id sid tid token lemma pos american_scientific_journal-4464 1 1 186 186 NUM american_scientific_journal-4464 1 2 american american ADJ american_scientific_journal-4464 1 3 scientific scientific ADJ american_scientific_journal-4464 1 4 research research NOUN american_scientific_journal-4464 1 5 journal journal NOUN american_scientific_journal-4464 1 6 for for ADP american_scientific_journal-4464 1 7 engineering engineering NOUN american_scientific_journal-4464 1 8 , , PUNCT american_scientific_journal-4464 1 9 technology technology NOUN american_scientific_journal-4464 1 10 , , PUNCT american_scientific_journal-4464 1 11 and and CCONJ american_scientific_journal-4464 1 12 sciences science NOUN american_scientific_journal-4464 1 13 ( ( PUNCT american_scientific_journal-4464 1 14 asrjets asrjet NOUN american_scientific_journal-4464 1 15 ) ) PUNCT american_scientific_journal-4464 1 16 issn issn PROPN american_scientific_journal-4464 1 17 ( ( PUNCT american_scientific_journal-4464 1 18 print print NOUN american_scientific_journal-4464 1 19 ) ) PUNCT american_scientific_journal-4464 1 20 2313 2313 NUM american_scientific_journal-4464 1 21 - - SYM american_scientific_journal-4464 1 22 4410 4410 NUM american_scientific_journal-4464 1 23 , , PUNCT american_scientific_journal-4464 1 24 issn issn PROPN american_scientific_journal-4464 1 25 ( ( PUNCT american_scientific_journal-4464 1 26 online online ADJ american_scientific_journal-4464 1 27 ) ) PUNCT american_scientific_journal-4464 1 28 2313 2313 NUM american_scientific_journal-4464 1 29 - - SYM american_scientific_journal-4464 1 30 4402 4402 NUM american_scientific_journal-4464 1 31 Β© Β© PROPN american_scientific_journal-4464 1 32 global global ADJ american_scientific_journal-4464 1 33 society society NOUN american_scientific_journal-4464 1 34 of of ADP american_scientific_journal-4464 1 35 scientific scientific ADJ american_scientific_journal-4464 1 36 research research NOUN american_scientific_journal-4464 1 37 and and CCONJ american_scientific_journal-4464 1 38 researchers researcher NOUN american_scientific_journal-4464 1 39 http://asrjetsjournal.org/ http://asrjetsjournal.org/ ADJ american_scientific_journal-4464 1 40 determination determination NOUN american_scientific_journal-4464 1 41 of of ADP american_scientific_journal-4464 1 42 some some DET american_scientific_journal-4464 1 43 trace trace NOUN american_scientific_journal-4464 1 44 elements element NOUN american_scientific_journal-4464 1 45 in in ADP american_scientific_journal-4464 1 46 air air NOUN american_scientific_journal-4464 1 47 samples sample NOUN american_scientific_journal-4464 1 48 from from ADP american_scientific_journal-4464 1 49 the the DET american_scientific_journal-4464 1 50 study study NOUN american_scientific_journal-4464 1 51 environment environment NOUN american_scientific_journal-4464 1 52 of of ADP american_scientific_journal-4464 1 53 alasala alasala PROPN american_scientific_journal-4464 1 54 national national ADJ american_scientific_journal-4464 1 55 colleges college NOUN american_scientific_journal-4464 1 56 and and CCONJ american_scientific_journal-4464 1 57 study study NOUN american_scientific_journal-4464 1 58 of of ADP american_scientific_journal-4464 1 59 irradiated irradiated ADJ american_scientific_journal-4464 1 60 poly poly ADJ american_scientific_journal-4464 1 61 ( ( PUNCT american_scientific_journal-4464 1 62 vinyl vinyl NOUN american_scientific_journal-4464 1 63 alcohol alcohol NOUN american_scientific_journal-4464 1 64 ) ) PUNCT american_scientific_journal-4464 1 65 film film NOUN american_scientific_journal-4464 1 66 : : PUNCT american_scientific_journal-4464 1 67 electrical electrical ADJ american_scientific_journal-4464 1 68 properties property NOUN american_scientific_journal-4464 1 69 and and CCONJ american_scientific_journal-4464 1 70 determination determination NOUN american_scientific_journal-4464 1 71 of of ADP american_scientific_journal-4464 1 72 some some DET american_scientific_journal-4464 1 73 trace trace NOUN american_scientific_journal-4464 1 74 elements element NOUN american_scientific_journal-4464 1 75 hassan hassan PROPN american_scientific_journal-4464 1 76 aldaghama aldaghama PROPN american_scientific_journal-4464 1 77 , , PUNCT american_scientific_journal-4464 1 78 ahmad ahmad PROPN american_scientific_journal-4464 1 79 aljishib aljishib NOUN american_scientific_journal-4464 1 80 , , PUNCT american_scientific_journal-4464 1 81 mustafa mustafa PROPN american_scientific_journal-4464 1 82 talagc talagc PROPN american_scientific_journal-4464 1 83 , , PUNCT american_scientific_journal-4464 1 84 mohana mohana PROPN american_scientific_journal-4464 1 85 attiad attiad VERB american_scientific_journal-4464 1 86 * * PUNCT american_scientific_journal-4464 1 87 a a DET american_scientific_journal-4464 1 88 , , PUNCT american_scientific_journal-4464 1 89 b b NOUN american_scientific_journal-4464 1 90 , , PUNCT american_scientific_journal-4464 1 91 c c X american_scientific_journal-4464 1 92 , , PUNCT american_scientific_journal-4464 1 93 dalasala dalasala ADJ american_scientific_journal-4464 1 94 national national ADJ american_scientific_journal-4464 1 95 colleges college NOUN american_scientific_journal-4464 1 96 , , PUNCT american_scientific_journal-4464 1 97 dammam dammam PROPN american_scientific_journal-4464 1 98 , , PUNCT american_scientific_journal-4464 1 99 po po PROPN american_scientific_journal-4464 1 100 . . PROPN american_scientific_journal-4464 1 101 box box PROPN american_scientific_journal-4464 1 102 12666 12666 NUM american_scientific_journal-4464 1 103 dammam dammam PROPN american_scientific_journal-4464 1 104 code code NOUN american_scientific_journal-4464 1 105 31483 31483 NUM american_scientific_journal-4464 1 106 , , PUNCT american_scientific_journal-4464 1 107 saudi saudi PROPN american_scientific_journal-4464 1 108 arabia arabia PROPN american_scientific_journal-4464 1 109 demail demail NOUN american_scientific_journal-4464 1 110 : : PUNCT american_scientific_journal-4464 1 111 mohana.attia@alasala.edu.sa mohana.attia@alasala.edu.sa PROPN american_scientific_journal-4464 1 112 abstract abstract NOUN american_scientific_journal-4464 1 113 this this DET american_scientific_journal-4464 1 114 study study NOUN american_scientific_journal-4464 1 115 included include VERB american_scientific_journal-4464 1 116 two two NUM american_scientific_journal-4464 1 117 objectives objective NOUN american_scientific_journal-4464 1 118 , , PUNCT american_scientific_journal-4464 1 119 firstly firstly ADV american_scientific_journal-4464 1 120 determination determination NOUN american_scientific_journal-4464 1 121 of of ADP american_scientific_journal-4464 1 122 some some DET american_scientific_journal-4464 1 123 trace trace NOUN american_scientific_journal-4464 1 124 elements element NOUN american_scientific_journal-4464 1 125 in in ADP american_scientific_journal-4464 1 126 air air NOUN american_scientific_journal-4464 1 127 samples sample NOUN american_scientific_journal-4464 1 128 from from ADP american_scientific_journal-4464 1 129 the the DET american_scientific_journal-4464 1 130 study study NOUN american_scientific_journal-4464 1 131 environment environment NOUN american_scientific_journal-4464 1 132 of of ADP american_scientific_journal-4464 1 133 alasala alasala PROPN american_scientific_journal-4464 1 134 national national ADJ american_scientific_journal-4464 1 135 colleges college NOUN american_scientific_journal-4464 1 136 and and CCONJ american_scientific_journal-4464 1 137 secondly secondly ADV american_scientific_journal-4464 1 138 study study NOUN american_scientific_journal-4464 1 139 of of ADP american_scientific_journal-4464 1 140 irradiated irradiated ADJ american_scientific_journal-4464 1 141 poly poly ADJ american_scientific_journal-4464 1 142 ( ( PUNCT american_scientific_journal-4464 1 143 vinyl vinyl NOUN american_scientific_journal-4464 1 144 alcohol alcohol NOUN american_scientific_journal-4464 1 145 ) ) PUNCT american_scientific_journal-4464 1 146 film film NOUN american_scientific_journal-4464 1 147 : : PUNCT american_scientific_journal-4464 1 148 electrical electrical ADJ american_scientific_journal-4464 1 149 properties property NOUN american_scientific_journal-4464 1 150 and and CCONJ american_scientific_journal-4464 1 151 determination determination NOUN american_scientific_journal-4464 1 152 of of ADP american_scientific_journal-4464 1 153 some some DET american_scientific_journal-4464 1 154 trace trace NOUN american_scientific_journal-4464 1 155 elements element NOUN american_scientific_journal-4464 1 156 , , PUNCT american_scientific_journal-4464 1 157 in in ADP american_scientific_journal-4464 1 158 the the DET american_scientific_journal-4464 1 159 same same ADJ american_scientific_journal-4464 1 160 environment environment NOUN american_scientific_journal-4464 1 161 . . PUNCT american_scientific_journal-4464 2 1 the the PRON american_scientific_journal-4464 2 2 investigate investigate VERB american_scientific_journal-4464 2 3 the the DET american_scientific_journal-4464 2 4 level level NOUN american_scientific_journal-4464 2 5 of of ADP american_scientific_journal-4464 2 6 trace trace NOUN american_scientific_journal-4464 2 7 elements element NOUN american_scientific_journal-4464 2 8 including include VERB american_scientific_journal-4464 2 9 lead lead NOUN american_scientific_journal-4464 2 10 [ [ X american_scientific_journal-4464 2 11 pb pb X american_scientific_journal-4464 2 12 ] ] PUNCT american_scientific_journal-4464 2 13 , , PUNCT american_scientific_journal-4464 2 14 copper copper NOUN american_scientific_journal-4464 2 15 [ [ X american_scientific_journal-4464 2 16 cu cu PROPN american_scientific_journal-4464 2 17 ] ] X american_scientific_journal-4464 2 18 , , PUNCT american_scientific_journal-4464 2 19 zinc zinc NOUN american_scientific_journal-4464 3 1 [ [ X american_scientific_journal-4464 3 2 zn zn X american_scientific_journal-4464 3 3 ] ] X american_scientific_journal-4464 3 4 in in ADP american_scientific_journal-4464 3 5 air air NOUN american_scientific_journal-4464 3 6 samples sample NOUN american_scientific_journal-4464 3 7 collected collect VERB american_scientific_journal-4464 3 8 from from ADP american_scientific_journal-4464 3 9 alasala alasala PROPN american_scientific_journal-4464 3 10 national national ADJ american_scientific_journal-4464 3 11 colleges college NOUN american_scientific_journal-4464 3 12 in in ADP american_scientific_journal-4464 3 13 dammam dammam PROPN american_scientific_journal-4464 3 14 , , PUNCT american_scientific_journal-4464 3 15 ksa ksa PROPN american_scientific_journal-4464 3 16 . . PUNCT american_scientific_journal-4464 4 1 the the DET american_scientific_journal-4464 4 2 samples sample NOUN american_scientific_journal-4464 4 3 were be AUX american_scientific_journal-4464 4 4 analyzed analyze VERB american_scientific_journal-4464 4 5 by by ADP american_scientific_journal-4464 4 6 x x NOUN american_scientific_journal-4464 4 7 - - NOUN american_scientific_journal-4464 4 8 ray ray NOUN american_scientific_journal-4464 4 9 fluorescence fluorescence NOUN american_scientific_journal-4464 4 10 ( ( PUNCT american_scientific_journal-4464 4 11 xrf xrf PROPN american_scientific_journal-4464 4 12 ) ) PUNCT american_scientific_journal-4464 4 13 . . PUNCT american_scientific_journal-4464 5 1 the the DET american_scientific_journal-4464 5 2 enrichment enrichment NOUN american_scientific_journal-4464 5 3 factors factor NOUN american_scientific_journal-4464 5 4 relative relative ADJ american_scientific_journal-4464 5 5 to to ADP american_scientific_journal-4464 5 6 average average ADJ american_scientific_journal-4464 5 7 soil soil NOUN american_scientific_journal-4464 5 8 and and CCONJ american_scientific_journal-4464 5 9 crustal crustal ADJ american_scientific_journal-4464 5 10 rock rock NOUN american_scientific_journal-4464 5 11 were be AUX american_scientific_journal-4464 5 12 done do VERB american_scientific_journal-4464 5 13 of of ADP american_scientific_journal-4464 5 14 these these DET american_scientific_journal-4464 5 15 trace trace NOUN american_scientific_journal-4464 5 16 elements element NOUN american_scientific_journal-4464 5 17 to to PART american_scientific_journal-4464 5 18 predict predict VERB american_scientific_journal-4464 5 19 the the DET american_scientific_journal-4464 5 20 possible possible ADJ american_scientific_journal-4464 5 21 sources source NOUN american_scientific_journal-4464 5 22 of of ADP american_scientific_journal-4464 5 23 these these DET american_scientific_journal-4464 5 24 elements element NOUN american_scientific_journal-4464 5 25 in in ADP american_scientific_journal-4464 5 26 air air NOUN american_scientific_journal-4464 5 27 . . PUNCT american_scientific_journal-4464 6 1 the the DET american_scientific_journal-4464 6 2 study study NOUN american_scientific_journal-4464 6 3 revealed reveal VERB american_scientific_journal-4464 6 4 that that SCONJ american_scientific_journal-4464 6 5 the the DET american_scientific_journal-4464 6 6 analysis analysis NOUN american_scientific_journal-4464 6 7 that that PRON american_scientific_journal-4464 6 8 is be AUX american_scientific_journal-4464 6 9 scholarly scholarly ADJ american_scientific_journal-4464 6 10 is be AUX american_scientific_journal-4464 6 11 wholly wholly ADV american_scientific_journal-4464 6 12 free free ADJ american_scientific_journal-4464 6 13 from from ADP american_scientific_journal-4464 6 14 pb pb PROPN american_scientific_journal-4464 6 15 . . PUNCT american_scientific_journal-4464 7 1 the the DET american_scientific_journal-4464 7 2 ratio ratio NOUN american_scientific_journal-4464 7 3 that that PRON american_scientific_journal-4464 7 4 is be AUX american_scientific_journal-4464 7 5 average average ADJ american_scientific_journal-4464 7 6 of of ADP american_scientific_journal-4464 7 7 zn zn PROPN american_scientific_journal-4464 7 8 is be AUX american_scientific_journal-4464 7 9 0.0006 0.0006 NUM american_scientific_journal-4464 7 10 and and CCONJ american_scientific_journal-4464 7 11 cu cu PROPN american_scientific_journal-4464 7 12 is be AUX american_scientific_journal-4464 7 13 0.0003 0.0003 NUM american_scientific_journal-4464 7 14 ng ng PROPN american_scientific_journal-4464 7 15 / / SYM american_scientific_journal-4464 7 16 m3 m3 PROPN american_scientific_journal-4464 7 17 . . PUNCT american_scientific_journal-4464 8 1 also also ADV american_scientific_journal-4464 8 2 the the DET american_scientific_journal-4464 8 3 determination determination NOUN american_scientific_journal-4464 8 4 of of ADP american_scientific_journal-4464 8 5 some some DET american_scientific_journal-4464 8 6 trace trace NOUN american_scientific_journal-4464 8 7 elements element NOUN american_scientific_journal-4464 8 8 by by ADP american_scientific_journal-4464 8 9 thin thin ADJ american_scientific_journal-4464 8 10 film film NOUN american_scientific_journal-4464 8 11 x x NOUN american_scientific_journal-4464 8 12 - - NOUN american_scientific_journal-4464 8 13 ray ray NOUN american_scientific_journal-4464 8 14 fluorescence fluorescence NOUN american_scientific_journal-4464 8 15 and and CCONJ american_scientific_journal-4464 8 16 study study NOUN american_scientific_journal-4464 8 17 of of ADP american_scientific_journal-4464 8 18 electrical electrical ADJ american_scientific_journal-4464 8 19 properties property NOUN american_scientific_journal-4464 8 20 of of ADP american_scientific_journal-4464 8 21 poly poly ADJ american_scientific_journal-4464 8 22 ( ( PUNCT american_scientific_journal-4464 8 23 vinyl vinyl NOUN american_scientific_journal-4464 8 24 alcohol alcohol NOUN american_scientific_journal-4464 8 25 ) ) PUNCT american_scientific_journal-4464 8 26 using use VERB american_scientific_journal-4464 8 27 ion ion NOUN american_scientific_journal-4464 8 28 / / SYM american_scientific_journal-4464 8 29 electron electron NOUN american_scientific_journal-4464 8 30 beam beam NOUN american_scientific_journal-4464 8 31 . . PUNCT american_scientific_journal-4464 9 1 after after ADP american_scientific_journal-4464 9 2 preparing prepare VERB american_scientific_journal-4464 9 3 of of ADP american_scientific_journal-4464 9 4 the the DET american_scientific_journal-4464 9 5 pva pva NOUN american_scientific_journal-4464 9 6 films film NOUN american_scientific_journal-4464 9 7 the the DET american_scientific_journal-4464 9 8 trace trace NOUN american_scientific_journal-4464 9 9 elements element NOUN american_scientific_journal-4464 9 10 are be AUX american_scientific_journal-4464 9 11 determined determine VERB american_scientific_journal-4464 9 12 on on ADP american_scientific_journal-4464 9 13 thin thin ADJ american_scientific_journal-4464 9 14 - - PUNCT american_scientific_journal-4464 9 15 film film NOUN american_scientific_journal-4464 9 16 samples sample NOUN american_scientific_journal-4464 9 17 by by ADP american_scientific_journal-4464 9 18 x x ADJ american_scientific_journal-4464 9 19 - - NOUN american_scientific_journal-4464 9 20 ray ray NOUN american_scientific_journal-4464 9 21 fluorescence fluorescence NOUN american_scientific_journal-4464 9 22 spectrometry spectrometry NOUN american_scientific_journal-4464 9 23 . . PUNCT american_scientific_journal-4464 10 1 the the DET american_scientific_journal-4464 10 2 limits limit NOUN american_scientific_journal-4464 10 3 of of ADP american_scientific_journal-4464 10 4 detection detection NOUN american_scientific_journal-4464 10 5 on on ADP american_scientific_journal-4464 10 6 the the DET american_scientific_journal-4464 10 7 thin thin ADJ american_scientific_journal-4464 10 8 film film NOUN american_scientific_journal-4464 10 9 are be AUX american_scientific_journal-4464 10 10 0.05 0.05 NUM american_scientific_journal-4464 10 11 - - SYM american_scientific_journal-4464 10 12 0.7 0.7 NUM american_scientific_journal-4464 10 13 ΞΌg ΞΌg NOUN american_scientific_journal-4464 10 14 , , PUNCT american_scientific_journal-4464 10 15 depending depend VERB american_scientific_journal-4464 10 16 on on ADP american_scientific_journal-4464 10 17 the the DET american_scientific_journal-4464 10 18 element element NOUN american_scientific_journal-4464 10 19 being be AUX american_scientific_journal-4464 10 20 measured measure VERB american_scientific_journal-4464 10 21 . . PUNCT american_scientific_journal-4464 11 1 this this DET american_scientific_journal-4464 11 2 study study NOUN american_scientific_journal-4464 11 3 reports report VERB american_scientific_journal-4464 11 4 on on ADP american_scientific_journal-4464 11 5 the the DET american_scientific_journal-4464 11 6 effect effect NOUN american_scientific_journal-4464 11 7 of of ADP american_scientific_journal-4464 11 8 nitrogen nitrogen NOUN american_scientific_journal-4464 11 9 and and CCONJ american_scientific_journal-4464 11 10 electron electron NOUN american_scientific_journal-4464 11 11 beam beam NOUN american_scientific_journal-4464 11 12 irradiation irradiation NOUN american_scientific_journal-4464 11 13 on on ADP american_scientific_journal-4464 11 14 the the DET american_scientific_journal-4464 11 15 electrical electrical ADJ american_scientific_journal-4464 11 16 properties property NOUN american_scientific_journal-4464 11 17 of of ADP american_scientific_journal-4464 11 18 films film NOUN american_scientific_journal-4464 11 19 . . PUNCT american_scientific_journal-4464 12 1 films film NOUN american_scientific_journal-4464 12 2 of of ADP american_scientific_journal-4464 12 3 3 3 NUM american_scientific_journal-4464 12 4 mm mm NOUN american_scientific_journal-4464 12 5 were be AUX american_scientific_journal-4464 12 6 exposed expose VERB american_scientific_journal-4464 12 7 to to ADP american_scientific_journal-4464 12 8 a a DET american_scientific_journal-4464 12 9 charged charge VERB american_scientific_journal-4464 12 10 ( ( PUNCT american_scientific_journal-4464 12 11 ion ion NOUN american_scientific_journal-4464 12 12 / / SYM american_scientific_journal-4464 12 13 electron electron NOUN american_scientific_journal-4464 12 14 ) ) PUNCT american_scientific_journal-4464 12 15 beam beam NOUN american_scientific_journal-4464 12 16 for for ADP american_scientific_journal-4464 12 17 different different ADJ american_scientific_journal-4464 12 18 treatment treatment NOUN american_scientific_journal-4464 12 19 times time NOUN american_scientific_journal-4464 12 20 ; ; PUNCT american_scientific_journal-4464 12 21 the the DET american_scientific_journal-4464 12 22 beam beam NOUN american_scientific_journal-4464 12 23 was be AUX american_scientific_journal-4464 12 24 produced produce VERB american_scientific_journal-4464 12 25 from from ADP american_scientific_journal-4464 12 26 a a DET american_scientific_journal-4464 12 27 dual dual ADJ american_scientific_journal-4464 12 28 beam beam NOUN american_scientific_journal-4464 12 29 source source NOUN american_scientific_journal-4464 12 30 using use VERB american_scientific_journal-4464 12 31 nitrogen nitrogen NOUN american_scientific_journal-4464 12 32 gas gas NOUN american_scientific_journal-4464 12 33 with with ADP american_scientific_journal-4464 12 34 the the DET american_scientific_journal-4464 12 35 other other ADJ american_scientific_journal-4464 12 36 ion ion NOUN american_scientific_journal-4464 12 37 / / SYM american_scientific_journal-4464 12 38 electron electron NOUN american_scientific_journal-4464 12 39 source source NOUN american_scientific_journal-4464 12 40 parameters parameter NOUN american_scientific_journal-4464 12 41 optimized optimize VERB american_scientific_journal-4464 12 42 . . PUNCT american_scientific_journal-4464 13 1 the the DET american_scientific_journal-4464 13 2 real real ADJ american_scientific_journal-4464 13 3 ( ( PUNCT american_scientific_journal-4464 13 4 𝜺𝜺´ 𝜺𝜺´ NOUN american_scientific_journal-4464 13 5 ) ) PUNCT american_scientific_journal-4464 13 6 and and CCONJ american_scientific_journal-4464 13 7 imaginary imaginary ADJ american_scientific_journal-4464 13 8 ( ( PUNCT american_scientific_journal-4464 13 9 𝜺𝜺 𝜺𝜺 PROPN american_scientific_journal-4464 13 10 " " PUNCT american_scientific_journal-4464 13 11 ) ) PUNCT american_scientific_journal-4464 13 12 parts part NOUN american_scientific_journal-4464 13 13 of of ADP american_scientific_journal-4464 13 14 the the DET american_scientific_journal-4464 13 15 dielectric dielectric ADJ american_scientific_journal-4464 13 16 constant constant NOUN american_scientific_journal-4464 13 17 decreased decrease VERB american_scientific_journal-4464 13 18 with with ADP american_scientific_journal-4464 13 19 frequency frequency NOUN american_scientific_journal-4464 13 20 for for ADP american_scientific_journal-4464 13 21 all all DET american_scientific_journal-4464 13 22 irradiated irradiate VERB american_scientific_journal-4464 13 23 and and CCONJ american_scientific_journal-4464 13 24 non non ADJ american_scientific_journal-4464 13 25 - - ADJ american_scientific_journal-4464 13 26 irradiated irradiated ADJ american_scientific_journal-4464 13 27 samples sample NOUN american_scientific_journal-4464 13 28 . . PUNCT american_scientific_journal-4464 14 1 ----------------------------------------------------------------------- ----------------------------------------------------------------------- PUNCT american_scientific_journal-4464 15 1 * * PUNCT american_scientific_journal-4464 15 2 corresponding correspond VERB american_scientific_journal-4464 15 3 author author NOUN american_scientific_journal-4464 15 4 . . PUNCT american_scientific_journal-4464 16 1 http://asrjetsjournal.org/ http://asrjetsjournal.org/ PROPN american_scientific_journal-4464 16 2 american american PROPN american_scientific_journal-4464 16 3 scientific scientific PROPN american_scientific_journal-4464 16 4 research research NOUN american_scientific_journal-4464 16 5 journal journal NOUN american_scientific_journal-4464 16 6 for for ADP american_scientific_journal-4464 16 7 engineering engineering NOUN american_scientific_journal-4464 16 8 , , PUNCT american_scientific_journal-4464 16 9 technology technology NOUN american_scientific_journal-4464 16 10 , , PUNCT american_scientific_journal-4464 16 11 and and CCONJ american_scientific_journal-4464 16 12 sciences science NOUN american_scientific_journal-4464 16 13 ( ( PUNCT american_scientific_journal-4464 16 14 asrjets asrjet NOUN american_scientific_journal-4464 16 15 ) ) PUNCT american_scientific_journal-4464 16 16 ( ( PUNCT american_scientific_journal-4464 16 17 2018 2018 NUM american_scientific_journal-4464 16 18 ) ) PUNCT american_scientific_journal-4464 16 19 volume volume NOUN american_scientific_journal-4464 16 20 48 48 NUM american_scientific_journal-4464 16 21 , , PUNCT american_scientific_journal-4464 16 22 no no DET american_scientific_journal-4464 16 23 1 1 NUM american_scientific_journal-4464 16 24 , , PUNCT american_scientific_journal-4464 16 25 pp pp ADV american_scientific_journal-4464 16 26 186 186 NUM american_scientific_journal-4464 16 27 - - SYM american_scientific_journal-4464 16 28 200 200 NUM american_scientific_journal-4464 16 29 187 187 NUM american_scientific_journal-4464 16 30 the the DET american_scientific_journal-4464 16 31 ac ac PROPN american_scientific_journal-4464 16 32 conductivity conductivity NOUN american_scientific_journal-4464 16 33 showed show VERB american_scientific_journal-4464 16 34 an an DET american_scientific_journal-4464 16 35 increase increase NOUN american_scientific_journal-4464 16 36 with with ADP american_scientific_journal-4464 16 37 frequency frequency NOUN american_scientific_journal-4464 16 38 for for ADP american_scientific_journal-4464 16 39 all all DET american_scientific_journal-4464 16 40 samples sample NOUN american_scientific_journal-4464 16 41 under under ADP american_scientific_journal-4464 16 42 the the DET american_scientific_journal-4464 16 43 influence influence NOUN american_scientific_journal-4464 16 44 of of ADP american_scientific_journal-4464 16 45 both both DET american_scientific_journal-4464 16 46 ion ion NOUN american_scientific_journal-4464 16 47 and and CCONJ american_scientific_journal-4464 16 48 electron electron NOUN american_scientific_journal-4464 16 49 irradiation irradiation NOUN american_scientific_journal-4464 16 50 for for ADP american_scientific_journal-4464 16 51 different different ADJ american_scientific_journal-4464 16 52 times time NOUN american_scientific_journal-4464 16 53 . . PUNCT american_scientific_journal-4464 17 1 keywords keyword NOUN american_scientific_journal-4464 17 2 : : PUNCT american_scientific_journal-4464 17 3 alasala alasala VERB american_scientific_journal-4464 17 4 national national ADJ american_scientific_journal-4464 17 5 colleges college NOUN american_scientific_journal-4464 17 6 ; ; PUNCT american_scientific_journal-4464 17 7 enrichment enrichment NOUN american_scientific_journal-4464 17 8 factor factor NOUN american_scientific_journal-4464 17 9 ; ; PUNCT american_scientific_journal-4464 17 10 trace trace NOUN american_scientific_journal-4464 17 11 elements element NOUN american_scientific_journal-4464 17 12 ; ; PUNCT american_scientific_journal-4464 17 13 pva pva NOUN american_scientific_journal-4464 17 14 ; ; PUNCT american_scientific_journal-4464 17 15 xrf xrf PROPN american_scientific_journal-4464 17 16 ; ; PUNCT american_scientific_journal-4464 17 17 electrical electrical ADJ american_scientific_journal-4464 17 18 conductivity conductivity NOUN american_scientific_journal-4464 17 19 ; ; PUNCT american_scientific_journal-4464 17 20 irradiation irradiation NOUN american_scientific_journal-4464 17 21 ; ; PUNCT american_scientific_journal-4464 17 22 ion ion NOUN american_scientific_journal-4464 17 23 / / SYM american_scientific_journal-4464 17 24 electron electron NOUN american_scientific_journal-4464 17 25 beam beam NOUN american_scientific_journal-4464 17 26 . . PUNCT american_scientific_journal-4464 18 1 1 1 X american_scientific_journal-4464 18 2 . . X american_scientific_journal-4464 18 3 introduction introduction NOUN american_scientific_journal-4464 18 4 air air NOUN american_scientific_journal-4464 18 5 is be AUX american_scientific_journal-4464 18 6 a a DET american_scientific_journal-4464 18 7 mechanical mechanical ADJ american_scientific_journal-4464 18 8 mixture mixture NOUN american_scientific_journal-4464 18 9 of of ADP american_scientific_journal-4464 18 10 a a DET american_scientific_journal-4464 18 11 variety variety NOUN american_scientific_journal-4464 18 12 of of ADP american_scientific_journal-4464 18 13 individual individual ADJ american_scientific_journal-4464 18 14 gases gas NOUN american_scientific_journal-4464 18 15 enveloping envelop VERB american_scientific_journal-4464 18 16 the the DET american_scientific_journal-4464 18 17 terrestrial terrestrial ADJ american_scientific_journal-4464 18 18 globe globe NOUN american_scientific_journal-4464 18 19 to to PART american_scientific_journal-4464 18 20 form form VERB american_scientific_journal-4464 18 21 the the DET american_scientific_journal-4464 18 22 earth earth NOUN american_scientific_journal-4464 18 23 's 's PART american_scientific_journal-4464 18 24 atmosphere atmosphere NOUN american_scientific_journal-4464 18 25 [ [ X american_scientific_journal-4464 18 26 1 1 NUM american_scientific_journal-4464 18 27 ] ] PUNCT american_scientific_journal-4464 18 28 air air NOUN american_scientific_journal-4464 18 29 pollution pollution NOUN american_scientific_journal-4464 18 30 is be AUX american_scientific_journal-4464 18 31 the the DET american_scientific_journal-4464 18 32 presence presence NOUN american_scientific_journal-4464 18 33 in in ADP american_scientific_journal-4464 18 34 the the DET american_scientific_journal-4464 18 35 outdoor outdoor ADJ american_scientific_journal-4464 18 36 atmosphere atmosphere NOUN american_scientific_journal-4464 18 37 of of ADP american_scientific_journal-4464 18 38 one one NUM american_scientific_journal-4464 18 39 or or CCONJ american_scientific_journal-4464 18 40 more more ADJ american_scientific_journal-4464 18 41 contaminants contaminant NOUN american_scientific_journal-4464 18 42 , , PUNCT american_scientific_journal-4464 18 43 such such ADJ american_scientific_journal-4464 18 44 as as ADP american_scientific_journal-4464 18 45 dust dust NOUN american_scientific_journal-4464 18 46 , , PUNCT american_scientific_journal-4464 18 47 fumes fume NOUN american_scientific_journal-4464 18 48 , , PUNCT american_scientific_journal-4464 18 49 gas gas NOUN american_scientific_journal-4464 18 50 , , PUNCT american_scientific_journal-4464 18 51 mist mist NOUN american_scientific_journal-4464 18 52 , , PUNCT american_scientific_journal-4464 18 53 smoke smoke NOUN american_scientific_journal-4464 18 54 , , PUNCT american_scientific_journal-4464 18 55 or or CCONJ american_scientific_journal-4464 18 56 vapour vapour NOUN american_scientific_journal-4464 18 57 , , PUNCT american_scientific_journal-4464 18 58 in in ADP american_scientific_journal-4464 18 59 quantities quantity NOUN american_scientific_journal-4464 18 60 , , PUNCT american_scientific_journal-4464 18 61 of of ADP american_scientific_journal-4464 18 62 characteristics characteristic NOUN american_scientific_journal-4464 18 63 , , PUNCT american_scientific_journal-4464 18 64 and and CCONJ american_scientific_journal-4464 18 65 of of ADP american_scientific_journal-4464 18 66 duration duration NOUN american_scientific_journal-4464 18 67 such such ADJ american_scientific_journal-4464 18 68 as as ADP american_scientific_journal-4464 18 69 to to PART american_scientific_journal-4464 18 70 be be AUX american_scientific_journal-4464 18 71 injurious injurious ADJ american_scientific_journal-4464 18 72 to to ADP american_scientific_journal-4464 18 73 human human ADJ american_scientific_journal-4464 18 74 , , PUNCT american_scientific_journal-4464 18 75 plant plant NOUN american_scientific_journal-4464 18 76 , , PUNCT american_scientific_journal-4464 18 77 or or CCONJ american_scientific_journal-4464 18 78 animal animal NOUN american_scientific_journal-4464 18 79 life life NOUN american_scientific_journal-4464 18 80 or or CCONJ american_scientific_journal-4464 18 81 to to ADP american_scientific_journal-4464 18 82 property property NOUN american_scientific_journal-4464 18 83 , , PUNCT american_scientific_journal-4464 18 84 or or CCONJ american_scientific_journal-4464 18 85 to to PART american_scientific_journal-4464 18 86 interfere interfere VERB american_scientific_journal-4464 18 87 unreasonably unreasonably ADV american_scientific_journal-4464 18 88 with with ADP american_scientific_journal-4464 18 89 the the DET american_scientific_journal-4464 18 90 comfortable comfortable ADJ american_scientific_journal-4464 18 91 enjoyment enjoyment NOUN american_scientific_journal-4464 18 92 of of ADP american_scientific_journal-4464 18 93 life life NOUN american_scientific_journal-4464 18 94 and and CCONJ american_scientific_journal-4464 18 95 property property NOUN american_scientific_journal-4464 18 96 . . PUNCT american_scientific_journal-4464 19 1 air air NOUN american_scientific_journal-4464 19 2 pollution pollution NOUN american_scientific_journal-4464 19 3 by by ADP american_scientific_journal-4464 19 4 solid solid ADJ american_scientific_journal-4464 19 5 particles particle NOUN american_scientific_journal-4464 19 6 includes include VERB american_scientific_journal-4464 19 7 both both DET american_scientific_journal-4464 19 8 actual actual ADJ american_scientific_journal-4464 19 9 deposition deposition NOUN american_scientific_journal-4464 19 10 and and CCONJ american_scientific_journal-4464 19 11 suspension suspension NOUN american_scientific_journal-4464 19 12 of of ADP american_scientific_journal-4464 19 13 dust dust NOUN american_scientific_journal-4464 19 14 in in ADP american_scientific_journal-4464 19 15 the the DET american_scientific_journal-4464 19 16 air air NOUN american_scientific_journal-4464 19 17 . . PUNCT american_scientific_journal-4464 20 1 the the DET american_scientific_journal-4464 20 2 bigger big ADJ american_scientific_journal-4464 20 3 particles particle NOUN american_scientific_journal-4464 20 4 are be AUX american_scientific_journal-4464 20 5 trapped trap VERB american_scientific_journal-4464 20 6 in in ADP american_scientific_journal-4464 20 7 the the DET american_scientific_journal-4464 20 8 outer outer ADJ american_scientific_journal-4464 20 9 breathing breathing NOUN american_scientific_journal-4464 20 10 passage passage NOUN american_scientific_journal-4464 20 11 ( ( PUNCT american_scientific_journal-4464 20 12 nose nose NOUN american_scientific_journal-4464 20 13 , , PUNCT american_scientific_journal-4464 20 14 throat throat NOUN american_scientific_journal-4464 20 15 ) ) PUNCT american_scientific_journal-4464 20 16 and and CCONJ american_scientific_journal-4464 20 17 at at ADP american_scientific_journal-4464 20 18 least least ADJ american_scientific_journal-4464 20 19 partly partly ADV american_scientific_journal-4464 20 20 expelled expel VERB american_scientific_journal-4464 20 21 from from ADP american_scientific_journal-4464 20 22 there there ADV american_scientific_journal-4464 20 23 . . PUNCT american_scientific_journal-4464 21 1 the the DET american_scientific_journal-4464 21 2 effect effect NOUN american_scientific_journal-4464 21 3 of of ADP american_scientific_journal-4464 21 4 these these DET american_scientific_journal-4464 21 5 particles particle NOUN american_scientific_journal-4464 21 6 are be AUX american_scientific_journal-4464 21 7 therefore therefore ADV american_scientific_journal-4464 21 8 mainly mainly ADV american_scientific_journal-4464 21 9 confined confine VERB american_scientific_journal-4464 21 10 to to ADP american_scientific_journal-4464 21 11 upper upper ADJ american_scientific_journal-4464 21 12 part part NOUN american_scientific_journal-4464 21 13 of of ADP american_scientific_journal-4464 21 14 the the DET american_scientific_journal-4464 21 15 respiratory respiratory ADJ american_scientific_journal-4464 21 16 system system NOUN american_scientific_journal-4464 21 17 , , PUNCT american_scientific_journal-4464 21 18 where where SCONJ american_scientific_journal-4464 21 19 they they PRON american_scientific_journal-4464 21 20 may may AUX american_scientific_journal-4464 21 21 set set VERB american_scientific_journal-4464 21 22 up up ADP american_scientific_journal-4464 21 23 irritation irritation NOUN american_scientific_journal-4464 21 24 . . PUNCT american_scientific_journal-4464 22 1 in in ADP american_scientific_journal-4464 22 2 addition addition NOUN american_scientific_journal-4464 22 3 of of ADP american_scientific_journal-4464 22 4 these these DET american_scientific_journal-4464 22 5 medical medical ADJ american_scientific_journal-4464 22 6 consequences consequence NOUN american_scientific_journal-4464 22 7 of of ADP american_scientific_journal-4464 22 8 particles particle NOUN american_scientific_journal-4464 22 9 in in ADP american_scientific_journal-4464 22 10 suspension suspension NOUN american_scientific_journal-4464 22 11 , , PUNCT american_scientific_journal-4464 22 12 those those DET american_scientific_journal-4464 22 13 deposited deposit VERB american_scientific_journal-4464 22 14 particles particle NOUN american_scientific_journal-4464 22 15 cause cause VERB american_scientific_journal-4464 22 16 fouling fouling NOUN american_scientific_journal-4464 22 17 of of ADP american_scientific_journal-4464 22 18 houses house NOUN american_scientific_journal-4464 22 19 , , PUNCT american_scientific_journal-4464 22 20 furnishings furnishing NOUN american_scientific_journal-4464 22 21 , , PUNCT american_scientific_journal-4464 22 22 plants plant NOUN american_scientific_journal-4464 22 23 , , PUNCT american_scientific_journal-4464 22 24 garden garden NOUN american_scientific_journal-4464 22 25 equipment equipment NOUN american_scientific_journal-4464 22 26 , , PUNCT american_scientific_journal-4464 22 27 and and CCONJ american_scientific_journal-4464 22 28 anything anything PRON american_scientific_journal-4464 22 29 else else ADV american_scientific_journal-4464 22 30 that that PRON american_scientific_journal-4464 22 31 is be AUX american_scientific_journal-4464 22 32 exposed expose VERB american_scientific_journal-4464 22 33 to to ADP american_scientific_journal-4464 22 34 air air NOUN american_scientific_journal-4464 22 35 [ [ X american_scientific_journal-4464 22 36 2 2 NUM american_scientific_journal-4464 22 37 ] ] PUNCT american_scientific_journal-4464 22 38 . . PUNCT american_scientific_journal-4464 23 1 in in ADP american_scientific_journal-4464 23 2 this this DET american_scientific_journal-4464 23 3 study study NOUN american_scientific_journal-4464 23 4 the the DET american_scientific_journal-4464 23 5 level level NOUN american_scientific_journal-4464 23 6 of of ADP american_scientific_journal-4464 23 7 trace trace NOUN american_scientific_journal-4464 23 8 elements element NOUN american_scientific_journal-4464 23 9 including include VERB american_scientific_journal-4464 23 10 pb pb PROPN american_scientific_journal-4464 23 11 , , PUNCT american_scientific_journal-4464 23 12 cu cu PROPN american_scientific_journal-4464 23 13 , , PUNCT american_scientific_journal-4464 23 14 zn zn PROPN american_scientific_journal-4464 23 15 were be AUX american_scientific_journal-4464 23 16 investigated investigate VERB american_scientific_journal-4464 23 17 . . PUNCT american_scientific_journal-4464 24 1 1.1 1.1 NUM american_scientific_journal-4464 24 2 . . PUNCT american_scientific_journal-4464 25 1 trace trace NOUN american_scientific_journal-4464 25 2 elements element NOUN american_scientific_journal-4464 25 3 trace trace NOUN american_scientific_journal-4464 25 4 elements element NOUN american_scientific_journal-4464 25 5 are be AUX american_scientific_journal-4464 25 6 chemical chemical ADJ american_scientific_journal-4464 25 7 elements element NOUN american_scientific_journal-4464 25 8 that that PRON american_scientific_journal-4464 25 9 are be AUX american_scientific_journal-4464 25 10 present present ADJ american_scientific_journal-4464 25 11 in in ADP american_scientific_journal-4464 25 12 low low ADJ american_scientific_journal-4464 25 13 concentration concentration NOUN american_scientific_journal-4464 25 14 , , PUNCT american_scientific_journal-4464 25 15 usually usually ADV american_scientific_journal-4464 25 16 in in ADP american_scientific_journal-4464 25 17 the the DET american_scientific_journal-4464 25 18 range range NOUN american_scientific_journal-4464 25 19 of of ADP american_scientific_journal-4464 25 20 milligram milligram NOUN american_scientific_journal-4464 25 21 per per ADP american_scientific_journal-4464 25 22 kilogram kilogram PROPN american_scientific_journal-4464 25 23 ( ( PUNCT american_scientific_journal-4464 25 24 mg mg PROPN american_scientific_journal-4464 25 25 / / SYM american_scientific_journal-4464 25 26 kg kg NOUN american_scientific_journal-4464 25 27 ) ) PUNCT american_scientific_journal-4464 25 28 or or CCONJ american_scientific_journal-4464 25 29 in in ADP american_scientific_journal-4464 25 30 part part NOUN american_scientific_journal-4464 25 31 per per ADP american_scientific_journal-4464 25 32 million(ppm million(ppm NOUN american_scientific_journal-4464 25 33 ) ) PUNCT american_scientific_journal-4464 25 34 . . PUNCT american_scientific_journal-4464 26 1 the the DET american_scientific_journal-4464 26 2 term term NOUN american_scientific_journal-4464 26 3 is be AUX american_scientific_journal-4464 26 4 also also ADV american_scientific_journal-4464 26 5 used use VERB american_scientific_journal-4464 26 6 to to PART american_scientific_journal-4464 26 7 designate designate VERB american_scientific_journal-4464 26 8 a a DET american_scientific_journal-4464 26 9 number number NOUN american_scientific_journal-4464 26 10 of of ADP american_scientific_journal-4464 26 11 chemical chemical ADJ american_scientific_journal-4464 26 12 elements element NOUN american_scientific_journal-4464 26 13 contained contain VERB american_scientific_journal-4464 26 14 in in ADP american_scientific_journal-4464 26 15 soil soil NOUN american_scientific_journal-4464 26 16 , , PUNCT american_scientific_journal-4464 26 17 minerals mineral NOUN american_scientific_journal-4464 26 18 , , PUNCT american_scientific_journal-4464 26 19 rock rock NOUN american_scientific_journal-4464 26 20 , , PUNCT american_scientific_journal-4464 26 21 water water NOUN american_scientific_journal-4464 26 22 and and CCONJ american_scientific_journal-4464 26 23 organisms organism NOUN american_scientific_journal-4464 26 24 [ [ X american_scientific_journal-4464 26 25 2 2 NUM american_scientific_journal-4464 26 26 ] ] PUNCT american_scientific_journal-4464 26 27 . . PUNCT american_scientific_journal-4464 27 1 in in ADP american_scientific_journal-4464 27 2 geochemistry geochemistry NOUN american_scientific_journal-4464 27 3 , , PUNCT american_scientific_journal-4464 27 4 the the DET american_scientific_journal-4464 27 5 frequently frequently ADV american_scientific_journal-4464 27 6 used use VERB american_scientific_journal-4464 27 7 definition definition NOUN american_scientific_journal-4464 27 8 for for ADP american_scientific_journal-4464 27 9 , , PUNCT american_scientific_journal-4464 27 10 trace trace NOUN american_scientific_journal-4464 27 11 elements element NOUN american_scientific_journal-4464 27 12 , , PUNCT american_scientific_journal-4464 27 13 also also ADV american_scientific_journal-4464 27 14 known know VERB american_scientific_journal-4464 27 15 as as ADP american_scientific_journal-4464 27 16 microelements microelement NOUN american_scientific_journal-4464 27 17 , , PUNCT american_scientific_journal-4464 27 18 are be AUX american_scientific_journal-4464 27 19 chemical chemical ADJ american_scientific_journal-4464 27 20 elements element NOUN american_scientific_journal-4464 27 21 whose whose DET american_scientific_journal-4464 27 22 concentration concentration NOUN american_scientific_journal-4464 27 23 in in ADP american_scientific_journal-4464 27 24 the the DET american_scientific_journal-4464 27 25 earth earth NOUN american_scientific_journal-4464 27 26 's 's PART american_scientific_journal-4464 27 27 crust crust NOUN american_scientific_journal-4464 27 28 is be AUX american_scientific_journal-4464 27 29 less less ADJ american_scientific_journal-4464 27 30 than than ADP american_scientific_journal-4464 27 31 0.1 0.1 NUM american_scientific_journal-4464 27 32 per per ADP american_scientific_journal-4464 27 33 cent cent NOUN american_scientific_journal-4464 27 34 by by ADP american_scientific_journal-4464 27 35 weight weight NOUN american_scientific_journal-4464 27 36 [ [ X american_scientific_journal-4464 27 37 3 3 NUM american_scientific_journal-4464 27 38 ] ] PUNCT american_scientific_journal-4464 27 39 . . PUNCT american_scientific_journal-4464 28 1 at at ADP american_scientific_journal-4464 28 2 present present ADJ american_scientific_journal-4464 28 3 , , PUNCT american_scientific_journal-4464 28 4 trace trace NOUN american_scientific_journal-4464 28 5 elements element NOUN american_scientific_journal-4464 28 6 analysis analysis NOUN american_scientific_journal-4464 28 7 is be AUX american_scientific_journal-4464 28 8 defined define VERB american_scientific_journal-4464 28 9 as as ADP american_scientific_journal-4464 28 10 the the DET american_scientific_journal-4464 28 11 determination determination NOUN american_scientific_journal-4464 28 12 of of ADP american_scientific_journal-4464 28 13 trace trace NOUN american_scientific_journal-4464 28 14 elements element NOUN american_scientific_journal-4464 28 15 below below ADP american_scientific_journal-4464 28 16 about about ADV american_scientific_journal-4464 28 17 100 100 NUM american_scientific_journal-4464 28 18 mg mg NUM american_scientific_journal-4464 28 19 / / SYM american_scientific_journal-4464 28 20 g g NOUN american_scientific_journal-4464 28 21 in in ADP american_scientific_journal-4464 28 22 a a DET american_scientific_journal-4464 28 23 sample sample NOUN american_scientific_journal-4464 29 1 [ [ X american_scientific_journal-4464 29 2 4 4 NUM american_scientific_journal-4464 29 3 ] ] PUNCT american_scientific_journal-4464 29 4 . . PUNCT american_scientific_journal-4464 30 1 trace trace NOUN american_scientific_journal-4464 30 2 elements element NOUN american_scientific_journal-4464 30 3 can can AUX american_scientific_journal-4464 30 4 be be AUX american_scientific_journal-4464 30 5 classified classify VERB american_scientific_journal-4464 30 6 into into ADP american_scientific_journal-4464 30 7 major major ADJ american_scientific_journal-4464 30 8 and and CCONJ american_scientific_journal-4464 30 9 minor minor ADJ american_scientific_journal-4464 30 10 or or CCONJ american_scientific_journal-4464 30 11 alternatively alternatively ADV american_scientific_journal-4464 30 12 as as ADP american_scientific_journal-4464 30 13 nutrient nutrient NOUN american_scientific_journal-4464 30 14 and and CCONJ american_scientific_journal-4464 30 15 pollutants pollutant NOUN american_scientific_journal-4464 30 16 . . PUNCT american_scientific_journal-4464 31 1 nutrient nutrient NOUN american_scientific_journal-4464 31 2 trace trace NOUN american_scientific_journal-4464 31 3 elements element NOUN american_scientific_journal-4464 31 4 are be AUX american_scientific_journal-4464 31 5 essential essential ADJ american_scientific_journal-4464 31 6 elements element NOUN american_scientific_journal-4464 31 7 absorbed absorb VERB american_scientific_journal-4464 31 8 from from ADP american_scientific_journal-4464 31 9 soil soil NOUN american_scientific_journal-4464 31 10 by by ADP american_scientific_journal-4464 31 11 plants plant NOUN american_scientific_journal-4464 31 12 and and CCONJ american_scientific_journal-4464 31 13 they they PRON american_scientific_journal-4464 31 14 are be AUX american_scientific_journal-4464 31 15 needed need VERB american_scientific_journal-4464 31 16 in in ADP american_scientific_journal-4464 31 17 relatively relatively ADV american_scientific_journal-4464 31 18 large large ADJ american_scientific_journal-4464 31 19 amounts amount NOUN american_scientific_journal-4464 31 20 ( ( PUNCT american_scientific_journal-4464 31 21 macronutrients macronutrient NOUN american_scientific_journal-4464 31 22 ) ) PUNCT american_scientific_journal-4464 31 23 such such ADJ american_scientific_journal-4464 31 24 as as ADP american_scientific_journal-4464 31 25 n n NUM american_scientific_journal-4464 31 26 , , PUNCT american_scientific_journal-4464 31 27 p p X american_scientific_journal-4464 31 28 , , PUNCT american_scientific_journal-4464 31 29 ca ca NOUN american_scientific_journal-4464 31 30 , , PUNCT american_scientific_journal-4464 31 31 k k PROPN american_scientific_journal-4464 31 32 and and CCONJ american_scientific_journal-4464 31 33 na na NOUN american_scientific_journal-4464 31 34 . . NOUN american_scientific_journal-4464 31 35 deficiency deficiency NOUN american_scientific_journal-4464 31 36 of of ADP american_scientific_journal-4464 31 37 these these DET american_scientific_journal-4464 31 38 elements element NOUN american_scientific_journal-4464 31 39 in in ADP american_scientific_journal-4464 31 40 the the DET american_scientific_journal-4464 31 41 [ [ X american_scientific_journal-4464 31 42 5 5 NUM american_scientific_journal-4464 31 43 ] ] PUNCT american_scientific_journal-4464 31 44 soil soil NOUN american_scientific_journal-4464 31 45 retards retard VERB american_scientific_journal-4464 31 46 the the DET american_scientific_journal-4464 31 47 growth growth NOUN american_scientific_journal-4464 31 48 of of ADP american_scientific_journal-4464 31 49 the the DET american_scientific_journal-4464 31 50 plants plant NOUN american_scientific_journal-4464 31 51 . . PUNCT american_scientific_journal-4464 32 1 other other ADJ american_scientific_journal-4464 32 2 nutrient nutrient ADJ american_scientific_journal-4464 32 3 elements element NOUN american_scientific_journal-4464 32 4 called call VERB american_scientific_journal-4464 32 5 ( ( PUNCT american_scientific_journal-4464 32 6 micronutrients micronutrient NOUN american_scientific_journal-4464 32 7 ) ) PUNCT american_scientific_journal-4464 32 8 such such ADJ american_scientific_journal-4464 32 9 as as ADP american_scientific_journal-4464 32 10 fe fe PROPN american_scientific_journal-4464 32 11 , , PUNCT american_scientific_journal-4464 32 12 mn mn PROPN american_scientific_journal-4464 32 13 , , PUNCT american_scientific_journal-4464 32 14 cu cu PROPN american_scientific_journal-4464 32 15 , , PUNCT american_scientific_journal-4464 32 16 zn zn PROPN american_scientific_journal-4464 32 17 , , PUNCT american_scientific_journal-4464 32 18 co co VERB american_scientific_journal-4464 32 19 are be AUX american_scientific_journal-4464 32 20 used use VERB american_scientific_journal-4464 32 21 by by ADP american_scientific_journal-4464 32 22 higher high ADJ american_scientific_journal-4464 32 23 plants plant NOUN american_scientific_journal-4464 32 24 in in ADP american_scientific_journal-4464 32 25 very very ADV american_scientific_journal-4464 32 26 small small ADJ american_scientific_journal-4464 32 27 amounts amount NOUN american_scientific_journal-4464 32 28 . . PUNCT american_scientific_journal-4464 33 1 they they PRON american_scientific_journal-4464 33 2 are be AUX american_scientific_journal-4464 33 3 less less ADV american_scientific_journal-4464 33 4 essential essential ADJ american_scientific_journal-4464 33 5 than than ADP american_scientific_journal-4464 33 6 macronutrients macronutrient NOUN american_scientific_journal-4464 33 7 , , PUNCT american_scientific_journal-4464 33 8 but but CCONJ american_scientific_journal-4464 33 9 they they PRON american_scientific_journal-4464 33 10 are be AUX american_scientific_journal-4464 33 11 needed need VERB american_scientific_journal-4464 33 12 in in ADP american_scientific_journal-4464 33 13 small small ADJ american_scientific_journal-4464 33 14 quantity quantity NOUN american_scientific_journal-4464 33 15 [ [ X american_scientific_journal-4464 33 16 6 6 NUM american_scientific_journal-4464 33 17 ] ] PUNCT american_scientific_journal-4464 33 18 . . PUNCT american_scientific_journal-4464 34 1 the the DET american_scientific_journal-4464 34 2 environmental environmental ADJ american_scientific_journal-4464 34 3 harmful harmful ADJ american_scientific_journal-4464 34 4 effects effect NOUN american_scientific_journal-4464 34 5 of of ADP american_scientific_journal-4464 34 6 pollutant pollutant ADJ american_scientific_journal-4464 34 7 trace trace NOUN american_scientific_journal-4464 34 8 element element NOUN american_scientific_journal-4464 34 9 arise arise NOUN american_scientific_journal-4464 34 10 from from ADP american_scientific_journal-4464 34 11 urban urban ADJ american_scientific_journal-4464 34 12 industrial industrial ADJ american_scientific_journal-4464 34 13 and and CCONJ american_scientific_journal-4464 34 14 agricultural agricultural ADJ american_scientific_journal-4464 34 15 pollutants pollutant NOUN american_scientific_journal-4464 34 16 . . PUNCT american_scientific_journal-4464 35 1 although although SCONJ american_scientific_journal-4464 35 2 some some PRON american_scientific_journal-4464 35 3 of of ADP american_scientific_journal-4464 35 4 these these DET american_scientific_journal-4464 35 5 effects effect NOUN american_scientific_journal-4464 35 6 are be AUX american_scientific_journal-4464 35 7 associated associate VERB american_scientific_journal-4464 35 8 with with ADP american_scientific_journal-4464 35 9 traditional traditional ADJ american_scientific_journal-4464 35 10 processes process NOUN american_scientific_journal-4464 35 11 , , PUNCT american_scientific_journal-4464 35 12 most most ADJ american_scientific_journal-4464 35 13 are be AUX american_scientific_journal-4464 35 14 of of ADP american_scientific_journal-4464 35 15 fairly fairly ADV american_scientific_journal-4464 35 16 recent recent ADJ american_scientific_journal-4464 35 17 origin origin NOUN american_scientific_journal-4464 35 18 . . PUNCT american_scientific_journal-4464 36 1 cd cd PROPN american_scientific_journal-4464 36 2 , , PUNCT american_scientific_journal-4464 36 3 pb pb PROPN american_scientific_journal-4464 36 4 , , PUNCT american_scientific_journal-4464 36 5 hg hg NOUN american_scientific_journal-4464 36 6 , , PUNCT american_scientific_journal-4464 36 7 and and CCONJ american_scientific_journal-4464 36 8 ni ni PROPN american_scientific_journal-4464 36 9 are be AUX american_scientific_journal-4464 36 10 considered consider VERB american_scientific_journal-4464 36 11 as as ADP american_scientific_journal-4464 36 12 major major ADJ american_scientific_journal-4464 36 13 pollutant pollutant ADJ american_scientific_journal-4464 36 14 heavy heavy ADJ american_scientific_journal-4464 36 15 elements element NOUN american_scientific_journal-4464 36 16 , , PUNCT american_scientific_journal-4464 36 17 while while SCONJ american_scientific_journal-4464 36 18 ba ba PROPN american_scientific_journal-4464 36 19 , , PUNCT american_scientific_journal-4464 36 20 b b NOUN american_scientific_journal-4464 36 21 and and CCONJ american_scientific_journal-4464 36 22 v v NOUN american_scientific_journal-4464 36 23 are be AUX american_scientific_journal-4464 36 24 considered consider VERB american_scientific_journal-4464 36 25 as as ADP american_scientific_journal-4464 36 26 minor minor ADJ american_scientific_journal-4464 36 27 pollutants pollutant NOUN american_scientific_journal-4464 36 28 , , PUNCT american_scientific_journal-4464 36 29 a a DET american_scientific_journal-4464 36 30 fact fact NOUN american_scientific_journal-4464 36 31 depending depend VERB american_scientific_journal-4464 36 32 on on ADP american_scientific_journal-4464 36 33 their their PRON american_scientific_journal-4464 36 34 abundance30 abundance30 NOUN american_scientific_journal-4464 36 35 . . PUNCT american_scientific_journal-4464 37 1 the the DET american_scientific_journal-4464 37 2 term term NOUN american_scientific_journal-4464 37 3 heavy heavy ADJ american_scientific_journal-4464 37 4 metals metal NOUN american_scientific_journal-4464 37 5 refer refer VERB american_scientific_journal-4464 37 6 to to ADP american_scientific_journal-4464 37 7 any any DET american_scientific_journal-4464 37 8 metallic metallic ADJ american_scientific_journal-4464 37 9 chemical chemical NOUN american_scientific_journal-4464 37 10 element element NOUN american_scientific_journal-4464 37 11 that that PRON american_scientific_journal-4464 37 12 has have VERB american_scientific_journal-4464 37 13 a a DET american_scientific_journal-4464 37 14 relatively relatively ADV american_scientific_journal-4464 37 15 high high ADJ american_scientific_journal-4464 37 16 density density NOUN american_scientific_journal-4464 37 17 and and CCONJ american_scientific_journal-4464 37 18 is be AUX american_scientific_journal-4464 37 19 toxic toxic ADJ american_scientific_journal-4464 37 20 or or CCONJ american_scientific_journal-4464 37 21 poisonous poisonous ADJ american_scientific_journal-4464 37 22 at at ADP american_scientific_journal-4464 37 23 low low ADJ american_scientific_journal-4464 37 24 concentrations concentration NOUN american_scientific_journal-4464 37 25 . . PUNCT american_scientific_journal-4464 38 1 some some DET american_scientific_journal-4464 38 2 heavy heavy ADJ american_scientific_journal-4464 38 3 metals metal NOUN american_scientific_journal-4464 38 4 , , PUNCT american_scientific_journal-4464 38 5 e.g. e.g. ADV american_scientific_journal-4464 38 6 cu cu PROPN american_scientific_journal-4464 38 7 , , PUNCT american_scientific_journal-4464 38 8 se se X american_scientific_journal-4464 38 9 and and CCONJ american_scientific_journal-4464 38 10 zn zn NUM american_scientific_journal-4464 38 11 , , PUNCT american_scientific_journal-4464 38 12 are be AUX american_scientific_journal-4464 38 13 essential essential ADJ american_scientific_journal-4464 38 14 to to PART american_scientific_journal-4464 38 15 maintain maintain VERB american_scientific_journal-4464 38 16 the the DET american_scientific_journal-4464 38 17 metabolism metabolism NOUN american_scientific_journal-4464 38 18 of of ADP american_scientific_journal-4464 38 19 the the DET american_scientific_journal-4464 38 20 human human ADJ american_scientific_journal-4464 38 21 body body NOUN american_scientific_journal-4464 38 22 [ [ X american_scientific_journal-4464 38 23 7 7 NUM american_scientific_journal-4464 38 24 ] ] PUNCT american_scientific_journal-4464 38 25 . . PUNCT american_scientific_journal-4464 39 1 heavy heavy ADJ american_scientific_journal-4464 39 2 metals metal NOUN american_scientific_journal-4464 39 3 are be AUX american_scientific_journal-4464 39 4 dangerous dangerous ADJ american_scientific_journal-4464 39 5 because because SCONJ american_scientific_journal-4464 39 6 they they PRON american_scientific_journal-4464 39 7 tend tend VERB american_scientific_journal-4464 39 8 to to PART american_scientific_journal-4464 39 9 bioaccumulates bioaccumulate NOUN american_scientific_journal-4464 39 10 . . PUNCT american_scientific_journal-4464 40 1 bioaccumulation bioaccumulation NOUN american_scientific_journal-4464 40 2 means mean VERB american_scientific_journal-4464 40 3 an an DET american_scientific_journal-4464 40 4 increase increase NOUN american_scientific_journal-4464 40 5 in in ADP american_scientific_journal-4464 40 6 the the DET american_scientific_journal-4464 40 7 concentration concentration NOUN american_scientific_journal-4464 40 8 of of ADP american_scientific_journal-4464 40 9 a a DET american_scientific_journal-4464 40 10 chemical chemical NOUN american_scientific_journal-4464 40 11 in in ADP american_scientific_journal-4464 40 12 a a DET american_scientific_journal-4464 40 13 biological biological ADJ american_scientific_journal-4464 40 14 organism organism NOUN american_scientific_journal-4464 40 15 american american ADJ american_scientific_journal-4464 40 16 scientific scientific ADJ american_scientific_journal-4464 40 17 research research NOUN american_scientific_journal-4464 40 18 journal journal NOUN american_scientific_journal-4464 40 19 for for ADP american_scientific_journal-4464 40 20 engineering engineering NOUN american_scientific_journal-4464 40 21 , , PUNCT american_scientific_journal-4464 40 22 technology technology NOUN american_scientific_journal-4464 40 23 , , PUNCT american_scientific_journal-4464 40 24 and and CCONJ american_scientific_journal-4464 40 25 sciences science NOUN american_scientific_journal-4464 40 26 ( ( PUNCT american_scientific_journal-4464 40 27 asrjets asrjet NOUN american_scientific_journal-4464 40 28 ) ) PUNCT american_scientific_journal-4464 40 29 ( ( PUNCT american_scientific_journal-4464 40 30 2018 2018 NUM american_scientific_journal-4464 40 31 ) ) PUNCT american_scientific_journal-4464 40 32 volume volume NOUN american_scientific_journal-4464 40 33 48 48 NUM american_scientific_journal-4464 40 34 , , PUNCT american_scientific_journal-4464 40 35 no no DET american_scientific_journal-4464 40 36 1 1 NUM american_scientific_journal-4464 40 37 , , PUNCT american_scientific_journal-4464 40 38 pp pp ADV american_scientific_journal-4464 40 39 186 186 NUM american_scientific_journal-4464 40 40 - - SYM american_scientific_journal-4464 40 41 200 200 NUM american_scientific_journal-4464 40 42 188 188 NUM american_scientific_journal-4464 40 43 over over ADP american_scientific_journal-4464 40 44 time time NOUN american_scientific_journal-4464 40 45 , , PUNCT american_scientific_journal-4464 40 46 compared compare VERB american_scientific_journal-4464 40 47 to to ADP american_scientific_journal-4464 40 48 the the DET american_scientific_journal-4464 40 49 chemicals chemical NOUN american_scientific_journal-4464 40 50 concentration concentration NOUN american_scientific_journal-4464 40 51 in in ADP american_scientific_journal-4464 40 52 the the DET american_scientific_journal-4464 40 53 environment environment NOUN american_scientific_journal-4464 40 54 [ [ X american_scientific_journal-4464 40 55 8 8 NUM american_scientific_journal-4464 40 56 ] ] SYM american_scientific_journal-4464 40 57 . . PUNCT american_scientific_journal-4464 41 1 1.2 1.2 NUM american_scientific_journal-4464 41 2 . . PUNCT american_scientific_journal-4464 41 3 poly poly ADJ american_scientific_journal-4464 41 4 ( ( PUNCT american_scientific_journal-4464 41 5 vinyl vinyl NOUN american_scientific_journal-4464 41 6 alcohol alcohol NOUN american_scientific_journal-4464 41 7 ) ) PUNCT american_scientific_journal-4464 41 8 ( ( PUNCT american_scientific_journal-4464 41 9 pvoh pvoh NOUN american_scientific_journal-4464 41 10 , , PUNCT american_scientific_journal-4464 41 11 pva pva NOUN american_scientific_journal-4464 41 12 , , PUNCT american_scientific_journal-4464 41 13 or or CCONJ american_scientific_journal-4464 41 14 pval pval ADJ american_scientific_journal-4464 41 15 ) ) PUNCT american_scientific_journal-4464 41 16 poly poly NOUN american_scientific_journal-4464 41 17 ( ( PUNCT american_scientific_journal-4464 41 18 vinyl vinyl NOUN american_scientific_journal-4464 41 19 alcohol alcohol NOUN american_scientific_journal-4464 41 20 ) ) PUNCT american_scientific_journal-4464 41 21 ( ( PUNCT american_scientific_journal-4464 41 22 pvoh pvoh NOUN american_scientific_journal-4464 41 23 , , PUNCT american_scientific_journal-4464 41 24 pva pva NOUN american_scientific_journal-4464 41 25 , , PUNCT american_scientific_journal-4464 41 26 or or CCONJ american_scientific_journal-4464 41 27 pval pval NOUN american_scientific_journal-4464 41 28 ) ) PUNCT american_scientific_journal-4464 41 29 is be AUX american_scientific_journal-4464 41 30 a a DET american_scientific_journal-4464 41 31 water water NOUN american_scientific_journal-4464 41 32 - - PUNCT american_scientific_journal-4464 41 33 soluble soluble ADJ american_scientific_journal-4464 41 34 synthetic synthetic ADJ american_scientific_journal-4464 41 35 polymer polymer NOUN american_scientific_journal-4464 41 36 . . PUNCT american_scientific_journal-4464 42 1 it it PRON american_scientific_journal-4464 42 2 has have VERB american_scientific_journal-4464 42 3 the the DET american_scientific_journal-4464 42 4 idealized idealized ADJ american_scientific_journal-4464 42 5 formula formula NOUN american_scientific_journal-4464 42 6 [ [ X american_scientific_journal-4464 42 7 ch2ch(oh ch2ch(oh NOUN american_scientific_journal-4464 42 8 ) ) PUNCT american_scientific_journal-4464 42 9 ] ] PUNCT american_scientific_journal-4464 43 1 n. n. NOUN american_scientific_journal-4464 43 2 it it PRON american_scientific_journal-4464 43 3 is be AUX american_scientific_journal-4464 43 4 used use VERB american_scientific_journal-4464 43 5 in in ADP american_scientific_journal-4464 43 6 papermaking papermaking NOUN american_scientific_journal-4464 43 7 , , PUNCT american_scientific_journal-4464 43 8 textiles textile NOUN american_scientific_journal-4464 43 9 , , PUNCT american_scientific_journal-4464 43 10 and and CCONJ american_scientific_journal-4464 43 11 a a DET american_scientific_journal-4464 43 12 variety variety NOUN american_scientific_journal-4464 43 13 of of ADP american_scientific_journal-4464 43 14 coatings coating NOUN american_scientific_journal-4464 43 15 . . PUNCT american_scientific_journal-4464 44 1 it it PRON american_scientific_journal-4464 44 2 is be AUX american_scientific_journal-4464 44 3 white white ADJ american_scientific_journal-4464 44 4 ( ( PUNCT american_scientific_journal-4464 44 5 colorless colorless ADJ american_scientific_journal-4464 44 6 ) ) PUNCT american_scientific_journal-4464 44 7 and and CCONJ american_scientific_journal-4464 44 8 odorless odorless ADJ american_scientific_journal-4464 44 9 . . PUNCT american_scientific_journal-4464 45 1 it it PRON american_scientific_journal-4464 45 2 is be AUX american_scientific_journal-4464 45 3 sometimes sometimes ADV american_scientific_journal-4464 45 4 supplied supply VERB american_scientific_journal-4464 45 5 as as ADP american_scientific_journal-4464 45 6 beads bead NOUN american_scientific_journal-4464 45 7 or or CCONJ american_scientific_journal-4464 45 8 as as ADP american_scientific_journal-4464 45 9 solutions solution NOUN american_scientific_journal-4464 45 10 in in ADP american_scientific_journal-4464 45 11 water water NOUN american_scientific_journal-4464 45 12 [ [ X american_scientific_journal-4464 45 13 9 9 NUM american_scientific_journal-4464 45 14 ] ] PUNCT american_scientific_journal-4464 45 15 . . PUNCT american_scientific_journal-4464 46 1 pollution pollution NOUN american_scientific_journal-4464 46 2 by by ADP american_scientific_journal-4464 46 3 solid solid ADJ american_scientific_journal-4464 46 4 particles particle NOUN american_scientific_journal-4464 46 5 includes include VERB american_scientific_journal-4464 46 6 both both DET american_scientific_journal-4464 46 7 actual actual ADJ american_scientific_journal-4464 46 8 deposition deposition NOUN american_scientific_journal-4464 46 9 and and CCONJ american_scientific_journal-4464 46 10 suspension suspension NOUN american_scientific_journal-4464 46 11 of of ADP american_scientific_journal-4464 46 12 dust dust NOUN american_scientific_journal-4464 46 13 in in ADP american_scientific_journal-4464 46 14 the the DET american_scientific_journal-4464 46 15 air air NOUN american_scientific_journal-4464 46 16 . . PUNCT american_scientific_journal-4464 47 1 the the DET american_scientific_journal-4464 47 2 bigger big ADJ american_scientific_journal-4464 47 3 particles particle NOUN american_scientific_journal-4464 47 4 are be AUX american_scientific_journal-4464 47 5 trapped trap VERB american_scientific_journal-4464 47 6 in in ADP american_scientific_journal-4464 47 7 the the DET american_scientific_journal-4464 47 8 outer outer ADJ american_scientific_journal-4464 47 9 breathing breathing NOUN american_scientific_journal-4464 47 10 passage passage NOUN american_scientific_journal-4464 47 11 ( ( PUNCT american_scientific_journal-4464 47 12 nose nose NOUN american_scientific_journal-4464 47 13 , , PUNCT american_scientific_journal-4464 47 14 throat throat NOUN american_scientific_journal-4464 47 15 ) ) PUNCT american_scientific_journal-4464 47 16 and and CCONJ american_scientific_journal-4464 47 17 at at ADP american_scientific_journal-4464 47 18 least least ADJ american_scientific_journal-4464 47 19 partly partly ADV american_scientific_journal-4464 47 20 expelled expel VERB american_scientific_journal-4464 47 21 from from ADP american_scientific_journal-4464 47 22 there there ADV american_scientific_journal-4464 47 23 . . PUNCT american_scientific_journal-4464 48 1 the the DET american_scientific_journal-4464 48 2 effect effect NOUN american_scientific_journal-4464 48 3 of of ADP american_scientific_journal-4464 48 4 these these DET american_scientific_journal-4464 48 5 particles particle NOUN american_scientific_journal-4464 48 6 are be AUX american_scientific_journal-4464 48 7 therefore therefore ADV american_scientific_journal-4464 48 8 mainly mainly ADV american_scientific_journal-4464 48 9 confined confine VERB american_scientific_journal-4464 48 10 to to ADP american_scientific_journal-4464 48 11 upper upper ADJ american_scientific_journal-4464 48 12 part part NOUN american_scientific_journal-4464 48 13 of of ADP american_scientific_journal-4464 48 14 the the DET american_scientific_journal-4464 48 15 respiratory respiratory ADJ american_scientific_journal-4464 48 16 system system NOUN american_scientific_journal-4464 48 17 , , PUNCT american_scientific_journal-4464 48 18 where where SCONJ american_scientific_journal-4464 48 19 they they PRON american_scientific_journal-4464 48 20 may may AUX american_scientific_journal-4464 48 21 set set VERB american_scientific_journal-4464 48 22 up up ADP american_scientific_journal-4464 48 23 irritation irritation NOUN american_scientific_journal-4464 48 24 . . PUNCT american_scientific_journal-4464 49 1 in in ADP american_scientific_journal-4464 49 2 addition addition NOUN american_scientific_journal-4464 49 3 of of ADP american_scientific_journal-4464 49 4 these these DET american_scientific_journal-4464 49 5 medical medical ADJ american_scientific_journal-4464 49 6 consequences consequence NOUN american_scientific_journal-4464 49 7 of of ADP american_scientific_journal-4464 49 8 particles particle NOUN american_scientific_journal-4464 49 9 in in ADP american_scientific_journal-4464 49 10 suspension suspension NOUN american_scientific_journal-4464 49 11 , , PUNCT american_scientific_journal-4464 49 12 those those DET american_scientific_journal-4464 49 13 deposited deposit VERB american_scientific_journal-4464 49 14 particles particle NOUN american_scientific_journal-4464 49 15 cause cause VERB american_scientific_journal-4464 49 16 fouling fouling NOUN american_scientific_journal-4464 49 17 of of ADP american_scientific_journal-4464 49 18 houses house NOUN american_scientific_journal-4464 49 19 , , PUNCT american_scientific_journal-4464 49 20 furnishings furnishing NOUN american_scientific_journal-4464 49 21 , , PUNCT american_scientific_journal-4464 49 22 plants plant NOUN american_scientific_journal-4464 49 23 , , PUNCT american_scientific_journal-4464 49 24 garden garden NOUN american_scientific_journal-4464 49 25 equipment equipment NOUN american_scientific_journal-4464 49 26 , , PUNCT american_scientific_journal-4464 49 27 and and CCONJ american_scientific_journal-4464 49 28 anything anything PRON american_scientific_journal-4464 49 29 else else ADV american_scientific_journal-4464 49 30 that that PRON american_scientific_journal-4464 49 31 is be AUX american_scientific_journal-4464 49 32 exposed expose VERB american_scientific_journal-4464 49 33 to to ADP american_scientific_journal-4464 49 34 air air NOUN american_scientific_journal-4464 49 35 [ [ X american_scientific_journal-4464 49 36 2 2 NUM american_scientific_journal-4464 49 37 ] ] PUNCT american_scientific_journal-4464 49 38 . . PUNCT american_scientific_journal-4464 50 1 radiation radiation NOUN american_scientific_journal-4464 50 2 treatment treatment NOUN american_scientific_journal-4464 50 3 of of ADP american_scientific_journal-4464 50 4 polymer polymer NOUN american_scientific_journal-4464 50 5 materials material NOUN american_scientific_journal-4464 50 6 include include VERB american_scientific_journal-4464 50 7 subjecting subject VERB american_scientific_journal-4464 50 8 polymers polymer NOUN american_scientific_journal-4464 50 9 to to ADP american_scientific_journal-4464 50 10 irradiation irradiation NOUN american_scientific_journal-4464 50 11 , , PUNCT american_scientific_journal-4464 50 12 ordinarily ordinarily ADV american_scientific_journal-4464 50 13 in in ADP american_scientific_journal-4464 50 14 a a DET american_scientific_journal-4464 50 15 continuous continuous ADJ american_scientific_journal-4464 50 16 mode mode NOUN american_scientific_journal-4464 50 17 , , PUNCT american_scientific_journal-4464 50 18 to to PART american_scientific_journal-4464 50 19 change change VERB american_scientific_journal-4464 50 20 the the DET american_scientific_journal-4464 50 21 polymers polymer NOUN american_scientific_journal-4464 50 22 to to PART american_scientific_journal-4464 50 23 progress progress VERB american_scientific_journal-4464 50 24 their their PRON american_scientific_journal-4464 50 25 properties property NOUN american_scientific_journal-4464 50 26 for for ADP american_scientific_journal-4464 50 27 industrial industrial ADJ american_scientific_journal-4464 50 28 objective objective NOUN american_scientific_journal-4464 50 29 . . PUNCT american_scientific_journal-4464 51 1 radiation radiation NOUN american_scientific_journal-4464 51 2 treatment treatment NOUN american_scientific_journal-4464 51 3 of of ADP american_scientific_journal-4464 51 4 polymers polymer NOUN american_scientific_journal-4464 51 5 is be AUX american_scientific_journal-4464 51 6 a a DET american_scientific_journal-4464 51 7 non non ADJ american_scientific_journal-4464 51 8 - - ADJ american_scientific_journal-4464 51 9 power power ADJ american_scientific_journal-4464 51 10 application application NOUN american_scientific_journal-4464 51 11 and and CCONJ american_scientific_journal-4464 51 12 mainly mainly ADV american_scientific_journal-4464 51 13 consists consist VERB american_scientific_journal-4464 51 14 of of ADP american_scientific_journal-4464 51 15 cross cross NOUN american_scientific_journal-4464 51 16 linking linking NOUN american_scientific_journal-4464 51 17 , , PUNCT american_scientific_journal-4464 51 18 curing curing NOUN american_scientific_journal-4464 51 19 , , PUNCT american_scientific_journal-4464 51 20 grafting grafting NOUN american_scientific_journal-4464 51 21 , , PUNCT american_scientific_journal-4464 51 22 and and CCONJ american_scientific_journal-4464 51 23 degradation degradation NOUN american_scientific_journal-4464 51 24 [ [ X american_scientific_journal-4464 51 25 10 10 NUM american_scientific_journal-4464 51 26 ] ] PUNCT american_scientific_journal-4464 51 27 . . PUNCT american_scientific_journal-4464 52 1 electron electron PROPN american_scientific_journal-4464 52 2 beam beam NOUN american_scientific_journal-4464 52 3 irradiation irradiation NOUN american_scientific_journal-4464 52 4 is be AUX american_scientific_journal-4464 52 5 a a DET american_scientific_journal-4464 52 6 based base VERB american_scientific_journal-4464 52 7 tool tool NOUN american_scientific_journal-4464 52 8 for for ADP american_scientific_journal-4464 52 9 change change VERB american_scientific_journal-4464 52 10 the the DET american_scientific_journal-4464 52 11 chemical chemical NOUN american_scientific_journal-4464 52 12 structure structure NOUN american_scientific_journal-4464 52 13 and and CCONJ american_scientific_journal-4464 52 14 physical physical ADJ american_scientific_journal-4464 52 15 characteristic characteristic NOUN american_scientific_journal-4464 52 16 of of ADP american_scientific_journal-4464 52 17 a a DET american_scientific_journal-4464 52 18 polymer polymer NOUN american_scientific_journal-4464 52 19 ’s ’s PART american_scientific_journal-4464 52 20 surface surface NOUN american_scientific_journal-4464 53 1 [ [ X american_scientific_journal-4464 53 2 11 11 NUM american_scientific_journal-4464 53 3 ] ] PUNCT american_scientific_journal-4464 53 4 . . PUNCT american_scientific_journal-4464 54 1 polyvinyl polyvinyl NOUN american_scientific_journal-4464 54 2 alcohol alcohol NOUN american_scientific_journal-4464 54 3 ( ( PUNCT american_scientific_journal-4464 54 4 pva pva NOUN american_scientific_journal-4464 54 5 ) ) PUNCT american_scientific_journal-4464 54 6 can can AUX american_scientific_journal-4464 54 7 be be AUX american_scientific_journal-4464 54 8 applied apply VERB american_scientific_journal-4464 54 9 as as ADP american_scientific_journal-4464 54 10 dielectric dielectric ADJ american_scientific_journal-4464 54 11 material material NOUN american_scientific_journal-4464 54 12 in in ADP american_scientific_journal-4464 54 13 thin thin ADJ american_scientific_journal-4464 54 14 - - PUNCT american_scientific_journal-4464 54 15 film film NOUN american_scientific_journal-4464 54 16 transistors transistor NOUN american_scientific_journal-4464 54 17 . . PUNCT american_scientific_journal-4464 55 1 pva pva NOUN american_scientific_journal-4464 55 2 is be AUX american_scientific_journal-4464 55 3 hydrophilic hydrophilic ADJ american_scientific_journal-4464 55 4 in in ADP american_scientific_journal-4464 55 5 nature nature NOUN american_scientific_journal-4464 55 6 and and CCONJ american_scientific_journal-4464 55 7 thus thus ADV american_scientific_journal-4464 55 8 can can AUX american_scientific_journal-4464 55 9 be be AUX american_scientific_journal-4464 55 10 utilized utilize VERB american_scientific_journal-4464 55 11 as as ADP american_scientific_journal-4464 55 12 a a DET american_scientific_journal-4464 55 13 polyelectrolyte polyelectrolyte NOUN american_scientific_journal-4464 55 14 - - PUNCT american_scientific_journal-4464 55 15 based base VERB american_scientific_journal-4464 55 16 resistive resistive ADJ american_scientific_journal-4464 55 17 sensor sensor NOUN american_scientific_journal-4464 55 18 [ [ X american_scientific_journal-4464 55 19 12 12 NUM american_scientific_journal-4464 55 20 ] ] PUNCT american_scientific_journal-4464 55 21 . . PUNCT american_scientific_journal-4464 56 1 in in ADP american_scientific_journal-4464 56 2 this this DET american_scientific_journal-4464 56 3 study study NOUN american_scientific_journal-4464 56 4 the the DET american_scientific_journal-4464 56 5 level level NOUN american_scientific_journal-4464 56 6 of of ADP american_scientific_journal-4464 56 7 trace trace NOUN american_scientific_journal-4464 56 8 elements element NOUN american_scientific_journal-4464 56 9 investigated investigate VERB american_scientific_journal-4464 56 10 . . PUNCT american_scientific_journal-4464 57 1 also also ADV american_scientific_journal-4464 57 2 , , PUNCT american_scientific_journal-4464 57 3 films film NOUN american_scientific_journal-4464 57 4 of of ADP american_scientific_journal-4464 57 5 3 3 NUM american_scientific_journal-4464 57 6 mm mm NOUN american_scientific_journal-4464 57 7 were be AUX american_scientific_journal-4464 57 8 exposed expose VERB american_scientific_journal-4464 57 9 to to ADP american_scientific_journal-4464 57 10 a a DET american_scientific_journal-4464 57 11 charged charge VERB american_scientific_journal-4464 57 12 ( ( PUNCT american_scientific_journal-4464 57 13 ion ion NOUN american_scientific_journal-4464 57 14 / / SYM american_scientific_journal-4464 57 15 electron electron NOUN american_scientific_journal-4464 57 16 ) ) PUNCT american_scientific_journal-4464 57 17 beam beam NOUN american_scientific_journal-4464 57 18 for for ADP american_scientific_journal-4464 57 19 different different ADJ american_scientific_journal-4464 57 20 treatment treatment NOUN american_scientific_journal-4464 57 21 times time NOUN american_scientific_journal-4464 57 22 ( ( PUNCT american_scientific_journal-4464 57 23 20 20 NUM american_scientific_journal-4464 57 24 , , PUNCT american_scientific_journal-4464 57 25 40 40 NUM american_scientific_journal-4464 57 26 , , PUNCT american_scientific_journal-4464 57 27 and and CCONJ american_scientific_journal-4464 57 28 80 80 NUM american_scientific_journal-4464 57 29 minutes minute NOUN american_scientific_journal-4464 57 30 ) ) PUNCT american_scientific_journal-4464 57 31 . . PUNCT american_scientific_journal-4464 58 1 the the DET american_scientific_journal-4464 58 2 dielectric dielectric ADJ american_scientific_journal-4464 58 3 loss loss NOUN american_scientific_journal-4464 58 4 tangent tangent NOUN american_scientific_journal-4464 58 5 tan tan PROPN american_scientific_journal-4464 58 6 Ξ΄ Ξ΄ PROPN american_scientific_journal-4464 58 7 , , PUNCT american_scientific_journal-4464 58 8 electrical electrical ADJ american_scientific_journal-4464 58 9 conductivity conductivity NOUN american_scientific_journal-4464 58 10 Οƒ Οƒ NOUN american_scientific_journal-4464 58 11 , , PUNCT american_scientific_journal-4464 58 12 and and CCONJ american_scientific_journal-4464 58 13 dielectric dielectric ADJ american_scientific_journal-4464 58 14 constant constant ADJ american_scientific_journal-4464 58 15 Ξ΅αΏ½ Ξ΅αΏ½ NOUN american_scientific_journal-4464 58 16 in in ADP american_scientific_journal-4464 58 17 the the DET american_scientific_journal-4464 58 18 frequency frequency NOUN american_scientific_journal-4464 58 19 range range NOUN american_scientific_journal-4464 58 20 100 100 NUM american_scientific_journal-4464 58 21 hz–100 hz–100 NOUN american_scientific_journal-4464 58 22 khz khz NOUN american_scientific_journal-4464 58 23 were be AUX american_scientific_journal-4464 58 24 measured measure VERB american_scientific_journal-4464 58 25 at at ADP american_scientific_journal-4464 58 26 room room NOUN american_scientific_journal-4464 58 27 temperature temperature NOUN american_scientific_journal-4464 58 28 . . PUNCT american_scientific_journal-4464 59 1 the the DET american_scientific_journal-4464 59 2 variation variation NOUN american_scientific_journal-4464 59 3 of of ADP american_scientific_journal-4464 59 4 dielectric dielectric ADJ american_scientific_journal-4464 59 5 constant constant ADJ american_scientific_journal-4464 59 6 and and CCONJ american_scientific_journal-4464 59 7 loss loss NOUN american_scientific_journal-4464 59 8 tangent tangent NOUN american_scientific_journal-4464 59 9 as as ADP american_scientific_journal-4464 59 10 a a DET american_scientific_journal-4464 59 11 function function NOUN american_scientific_journal-4464 59 12 of of ADP american_scientific_journal-4464 59 13 frequency frequency NOUN american_scientific_journal-4464 59 14 was be AUX american_scientific_journal-4464 59 15 also also ADV american_scientific_journal-4464 59 16 studied study VERB american_scientific_journal-4464 59 17 at at ADP american_scientific_journal-4464 59 18 room room NOUN american_scientific_journal-4464 59 19 temperature temperature NOUN american_scientific_journal-4464 59 20 . . PUNCT american_scientific_journal-4464 60 1 2 2 X american_scientific_journal-4464 60 2 . . X american_scientific_journal-4464 60 3 materials material NOUN american_scientific_journal-4464 60 4 and and CCONJ american_scientific_journal-4464 60 5 methods method NOUN american_scientific_journal-4464 60 6 2.1 2.1 NUM american_scientific_journal-4464 60 7 . . PUNCT american_scientific_journal-4464 61 1 study study NOUN american_scientific_journal-4464 61 2 location location NOUN american_scientific_journal-4464 61 3 alasala alasala PROPN american_scientific_journal-4464 61 4 national national ADJ american_scientific_journal-4464 61 5 colleges college NOUN american_scientific_journal-4464 61 6 is be AUX american_scientific_journal-4464 61 7 located locate VERB american_scientific_journal-4464 61 8 north north ADV american_scientific_journal-4464 61 9 of of ADP american_scientific_journal-4464 61 10 dammam dammam PROPN american_scientific_journal-4464 61 11 city city NOUN american_scientific_journal-4464 61 12 in in ADP american_scientific_journal-4464 61 13 saudi saudi PROPN american_scientific_journal-4464 61 14 arabia arabia PROPN american_scientific_journal-4464 61 15 and and CCONJ american_scientific_journal-4464 61 16 it it PRON american_scientific_journal-4464 61 17 is be AUX american_scientific_journal-4464 61 18 about about ADV american_scientific_journal-4464 61 19 20 20 NUM american_scientific_journal-4464 61 20 km km NOUN american_scientific_journal-4464 61 21 from from ADP american_scientific_journal-4464 61 22 the the DET american_scientific_journal-4464 61 23 down down ADJ american_scientific_journal-4464 61 24 town town NOUN american_scientific_journal-4464 61 25 . . PUNCT american_scientific_journal-4464 62 1 it it PRON american_scientific_journal-4464 62 2 covers cover VERB american_scientific_journal-4464 62 3 an an DET american_scientific_journal-4464 62 4 area area NOUN american_scientific_journal-4464 62 5 of of ADP american_scientific_journal-4464 62 6 64.155 64.155 NUM american_scientific_journal-4464 62 7 square square ADJ american_scientific_journal-4464 62 8 meters meter NOUN american_scientific_journal-4464 62 9 , , PUNCT american_scientific_journal-4464 62 10 with with ADP american_scientific_journal-4464 62 11 35,000 35,000 NUM american_scientific_journal-4464 62 12 square square ADJ american_scientific_journal-4464 62 13 meters meter NOUN american_scientific_journal-4464 62 14 of of ADP american_scientific_journal-4464 62 15 buildings building NOUN american_scientific_journal-4464 62 16 . . PUNCT american_scientific_journal-4464 63 1 2.2 2.2 NUM american_scientific_journal-4464 63 2 . . PUNCT american_scientific_journal-4464 63 3 section section NOUN american_scientific_journal-4464 63 4 a a PRON american_scientific_journal-4464 63 5 : : PUNCT american_scientific_journal-4464 63 6 determination determination NOUN american_scientific_journal-4464 63 7 of of ADP american_scientific_journal-4464 63 8 some some DET american_scientific_journal-4464 63 9 trace trace NOUN american_scientific_journal-4464 63 10 elements element NOUN american_scientific_journal-4464 63 11 in in ADP american_scientific_journal-4464 63 12 air air NOUN american_scientific_journal-4464 63 13 samples sample NOUN american_scientific_journal-4464 63 14 from from ADP american_scientific_journal-4464 63 15 the the DET american_scientific_journal-4464 63 16 study study NOUN american_scientific_journal-4464 63 17 environment environment NOUN american_scientific_journal-4464 63 18 2.2.1 2.2.1 NUM american_scientific_journal-4464 63 19 . . PUNCT american_scientific_journal-4464 63 20 data datum NOUN american_scientific_journal-4464 63 21 collection collection NOUN american_scientific_journal-4464 63 22 and and CCONJ american_scientific_journal-4464 63 23 limitation limitation NOUN american_scientific_journal-4464 63 24 of of ADP american_scientific_journal-4464 63 25 the the DET american_scientific_journal-4464 63 26 study study NOUN american_scientific_journal-4464 63 27 the the DET american_scientific_journal-4464 63 28 air air NOUN american_scientific_journal-4464 63 29 was be AUX american_scientific_journal-4464 63 30 drawn draw VERB american_scientific_journal-4464 63 31 through through ADP american_scientific_journal-4464 63 32 the the DET american_scientific_journal-4464 63 33 filter filter NOUN american_scientific_journal-4464 63 34 by by ADP american_scientific_journal-4464 63 35 a a DET american_scientific_journal-4464 63 36 millivac millivac NOUN american_scientific_journal-4464 63 37 vacuum vacuum NOUN american_scientific_journal-4464 63 38 pump pump NOUN american_scientific_journal-4464 63 39 fig fig PROPN american_scientific_journal-4464 63 40 1 1 NUM american_scientific_journal-4464 63 41 , , PUNCT american_scientific_journal-4464 63 42 and and CCONJ american_scientific_journal-4464 63 43 gas gas NOUN american_scientific_journal-4464 63 44 meter meter NOUN american_scientific_journal-4464 63 45 fig fig NOUN american_scientific_journal-4464 63 46 2 2 NUM american_scientific_journal-4464 63 47 , , PUNCT american_scientific_journal-4464 63 48 was be AUX american_scientific_journal-4464 63 49 used use VERB american_scientific_journal-4464 63 50 to to PART american_scientific_journal-4464 63 51 measure measure VERB american_scientific_journal-4464 63 52 the the DET american_scientific_journal-4464 63 53 volume volume NOUN american_scientific_journal-4464 63 54 of of ADP american_scientific_journal-4464 63 55 the the DET american_scientific_journal-4464 63 56 air air NOUN american_scientific_journal-4464 63 57 samples sample NOUN american_scientific_journal-4464 63 58 in in ADP american_scientific_journal-4464 63 59 each each DET american_scientific_journal-4464 63 60 time time NOUN american_scientific_journal-4464 63 61 . . PUNCT american_scientific_journal-4464 64 1 twenty twenty NUM american_scientific_journal-4464 64 2 air air NOUN american_scientific_journal-4464 64 3 samples sample NOUN american_scientific_journal-4464 64 4 were be AUX american_scientific_journal-4464 64 5 collected collect VERB american_scientific_journal-4464 64 6 from from ADP american_scientific_journal-4464 64 7 the the DET american_scientific_journal-4464 64 8 area area NOUN american_scientific_journal-4464 64 9 . . PUNCT american_scientific_journal-4464 65 1 the the DET american_scientific_journal-4464 65 2 collection collection NOUN american_scientific_journal-4464 65 3 time time NOUN american_scientific_journal-4464 65 4 per per ADP american_scientific_journal-4464 65 5 sample sample NOUN american_scientific_journal-4464 65 6 was be AUX american_scientific_journal-4464 65 7 one one NUM american_scientific_journal-4464 65 8 and and CCONJ american_scientific_journal-4464 65 9 half half ADJ american_scientific_journal-4464 65 10 hours hour NOUN american_scientific_journal-4464 65 11 , , PUNCT american_scientific_journal-4464 65 12 and and CCONJ american_scientific_journal-4464 65 13 the the DET american_scientific_journal-4464 65 14 samples sample NOUN american_scientific_journal-4464 65 15 were be AUX american_scientific_journal-4464 65 16 taken take VERB american_scientific_journal-4464 65 17 nearly nearly ADV american_scientific_journal-4464 65 18 discrete discrete ADJ american_scientific_journal-4464 65 19 from from ADP american_scientific_journal-4464 65 20 5th 5th ADJ american_scientific_journal-4464 65 21 to to ADP american_scientific_journal-4464 65 22 20th 20th ADJ american_scientific_journal-4464 65 23 april april PROPN american_scientific_journal-4464 65 24 2018 2018 NUM american_scientific_journal-4464 65 25 . . PUNCT american_scientific_journal-4464 66 1 2.2.2 2.2.2 NUM american_scientific_journal-4464 66 2 . . PUNCT american_scientific_journal-4464 66 3 air air NOUN american_scientific_journal-4464 66 4 samples sample NOUN american_scientific_journal-4464 66 5 analysis analysis NOUN american_scientific_journal-4464 66 6 all all DET american_scientific_journal-4464 66 7 air air NOUN american_scientific_journal-4464 66 8 samples sample NOUN american_scientific_journal-4464 66 9 were be AUX american_scientific_journal-4464 66 10 collected collect VERB american_scientific_journal-4464 66 11 on on ADP american_scientific_journal-4464 66 12 nuclepore nuclepore ADJ american_scientific_journal-4464 66 13 membrane membrane NOUN american_scientific_journal-4464 66 14 filter filter NOUN american_scientific_journal-4464 66 15 , , PUNCT american_scientific_journal-4464 66 16 fig fig NOUN american_scientific_journal-4464 66 17 3 3 NUM american_scientific_journal-4464 66 18 , , PUNCT american_scientific_journal-4464 66 19 were be AUX american_scientific_journal-4464 66 20 presented present VERB american_scientific_journal-4464 66 21 directly directly ADV american_scientific_journal-4464 66 22 to to PART american_scientific_journal-4464 66 23 xray xray VERB american_scientific_journal-4464 66 24 florescence florescence NOUN american_scientific_journal-4464 66 25 [ [ X american_scientific_journal-4464 66 26 for for ADP american_scientific_journal-4464 66 27 metal metal NOUN american_scientific_journal-4464 66 28 analysis analysis NOUN american_scientific_journal-4464 66 29 and and CCONJ american_scientific_journal-4464 66 30 sorting sorting NOUN american_scientific_journal-4464 66 31 , , PUNCT american_scientific_journal-4464 66 32 compliance compliance NOUN american_scientific_journal-4464 66 33 screening screening NOUN american_scientific_journal-4464 66 34 , , PUNCT american_scientific_journal-4464 66 35 environmental environmental ADJ american_scientific_journal-4464 66 36 analysis analysis NOUN american_scientific_journal-4464 66 37 and and CCONJ american_scientific_journal-4464 66 38 mining mining NOUN american_scientific_journal-4464 66 39 american american ADJ american_scientific_journal-4464 66 40 scientific scientific ADJ american_scientific_journal-4464 66 41 research research NOUN american_scientific_journal-4464 66 42 journal journal NOUN american_scientific_journal-4464 66 43 for for ADP american_scientific_journal-4464 66 44 engineering engineering NOUN american_scientific_journal-4464 66 45 , , PUNCT american_scientific_journal-4464 66 46 technology technology NOUN american_scientific_journal-4464 66 47 , , PUNCT american_scientific_journal-4464 66 48 and and CCONJ american_scientific_journal-4464 66 49 sciences science NOUN american_scientific_journal-4464 66 50 ( ( PUNCT american_scientific_journal-4464 66 51 asrjets asrjet NOUN american_scientific_journal-4464 66 52 ) ) PUNCT american_scientific_journal-4464 66 53 ( ( PUNCT american_scientific_journal-4464 66 54 2018 2018 NUM american_scientific_journal-4464 66 55 ) ) PUNCT american_scientific_journal-4464 66 56 volume volume NOUN american_scientific_journal-4464 66 57 48 48 NUM american_scientific_journal-4464 66 58 , , PUNCT american_scientific_journal-4464 66 59 no no DET american_scientific_journal-4464 66 60 1 1 NUM american_scientific_journal-4464 66 61 , , PUNCT american_scientific_journal-4464 66 62 pp pp ADV american_scientific_journal-4464 66 63 186 186 NUM american_scientific_journal-4464 66 64 - - SYM american_scientific_journal-4464 66 65 200 200 NUM american_scientific_journal-4464 66 66 189 189 NUM american_scientific_journal-4464 66 67 applications application NOUN american_scientific_journal-4464 66 68 ] ] PUNCT american_scientific_journal-4464 66 69 , , PUNCT american_scientific_journal-4464 66 70 fig fig NOUN american_scientific_journal-4464 66 71 4 4 NUM american_scientific_journal-4464 66 72 , , PUNCT american_scientific_journal-4464 66 73 after after ADP american_scientific_journal-4464 66 74 the the DET american_scientific_journal-4464 66 75 calibration calibration NOUN american_scientific_journal-4464 66 76 of of ADP american_scientific_journal-4464 66 77 the the DET american_scientific_journal-4464 66 78 instrument instrument NOUN american_scientific_journal-4464 66 79 . . PUNCT american_scientific_journal-4464 67 1 figure figure VERB american_scientific_journal-4464 67 2 1 1 NUM american_scientific_journal-4464 67 3 : : PUNCT american_scientific_journal-4464 67 4 millivac millivac PROPN american_scientific_journal-4464 67 5 vacuum vacuum NOUN american_scientific_journal-4464 67 6 pump pump NOUN american_scientific_journal-4464 67 7 figure figure NOUN american_scientific_journal-4464 67 8 2 2 NUM american_scientific_journal-4464 67 9 : : PUNCT american_scientific_journal-4464 67 10 digital digital ADJ american_scientific_journal-4464 67 11 gas gas NOUN american_scientific_journal-4464 67 12 meter meter NOUN american_scientific_journal-4464 67 13 , , PUNCT american_scientific_journal-4464 67 14 model model NOUN american_scientific_journal-4464 67 15 mf5706 mf5706 PROPN american_scientific_journal-4464 67 16 - - PUNCT american_scientific_journal-4464 67 17 n-200 n-200 NOUN american_scientific_journal-4464 67 18 figure3 figure3 NOUN american_scientific_journal-4464 67 19 : : PUNCT american_scientific_journal-4464 67 20 nuclepore nuclepore ADJ american_scientific_journal-4464 67 21 membrane membrane NOUN american_scientific_journal-4464 67 22 filter filter NOUN american_scientific_journal-4464 68 1 [ [ X american_scientific_journal-4464 68 2 whatman whatman NOUN american_scientific_journal-4464 68 3 : : PUNCT american_scientific_journal-4464 68 4 diam diam PROPN american_scientific_journal-4464 68 5 . . PROPN american_scientific_journal-4464 68 6 13 13 NUM american_scientific_journal-4464 68 7 mm mm NOUN american_scientific_journal-4464 68 8 , , PUNCT american_scientific_journal-4464 68 9 pore pore ADJ american_scientific_journal-4464 68 10 size size NOUN american_scientific_journal-4464 68 11 0.1 0.1 NUM american_scientific_journal-4464 68 12 micrometer micrometer NOUN american_scientific_journal-4464 68 13 figure figure NOUN american_scientific_journal-4464 68 14 4 4 NUM american_scientific_journal-4464 68 15 : : PUNCT american_scientific_journal-4464 68 16 spectro spectro NOUN american_scientific_journal-4464 68 17 xsort xsort PROPN american_scientific_journal-4464 68 18 handheld handheld VERB american_scientific_journal-4464 68 19 xrf xrf PROPN american_scientific_journal-4464 68 20 american american PROPN american_scientific_journal-4464 68 21 scientific scientific PROPN american_scientific_journal-4464 68 22 research research PROPN american_scientific_journal-4464 68 23 journal journal NOUN american_scientific_journal-4464 68 24 for for ADP american_scientific_journal-4464 68 25 engineering engineering NOUN american_scientific_journal-4464 68 26 , , PUNCT american_scientific_journal-4464 68 27 technology technology NOUN american_scientific_journal-4464 68 28 , , PUNCT american_scientific_journal-4464 68 29 and and CCONJ american_scientific_journal-4464 68 30 sciences science NOUN american_scientific_journal-4464 68 31 ( ( PUNCT american_scientific_journal-4464 68 32 asrjets asrjet NOUN american_scientific_journal-4464 68 33 ) ) PUNCT american_scientific_journal-4464 68 34 ( ( PUNCT american_scientific_journal-4464 68 35 2018 2018 NUM american_scientific_journal-4464 68 36 ) ) PUNCT american_scientific_journal-4464 68 37 volume volume NOUN american_scientific_journal-4464 68 38 48 48 NUM american_scientific_journal-4464 68 39 , , PUNCT american_scientific_journal-4464 68 40 no no DET american_scientific_journal-4464 68 41 1 1 NUM american_scientific_journal-4464 68 42 , , PUNCT american_scientific_journal-4464 68 43 pp pp ADV american_scientific_journal-4464 68 44 186 186 NUM american_scientific_journal-4464 68 45 - - SYM american_scientific_journal-4464 68 46 200 200 NUM american_scientific_journal-4464 68 47 190 190 NUM american_scientific_journal-4464 68 48 each each DET american_scientific_journal-4464 68 49 sample sample NOUN american_scientific_journal-4464 68 50 was be AUX american_scientific_journal-4464 68 51 irradiated irradiate VERB american_scientific_journal-4464 68 52 . . PUNCT american_scientific_journal-4464 69 1 the the DET american_scientific_journal-4464 69 2 time time NOUN american_scientific_journal-4464 69 3 of of ADP american_scientific_journal-4464 69 4 collection collection NOUN american_scientific_journal-4464 69 5 was be AUX american_scientific_journal-4464 69 6 2000 2000 NUM american_scientific_journal-4464 69 7 second second NOUN american_scientific_journal-4464 69 8 . . PUNCT american_scientific_journal-4464 70 1 samples sample NOUN american_scientific_journal-4464 70 2 were be AUX american_scientific_journal-4464 70 3 prepared prepare VERB american_scientific_journal-4464 70 4 on on ADP american_scientific_journal-4464 70 5 nuclepore nuclepore ADJ american_scientific_journal-4464 70 6 polycarbonate polycarbonate ADJ american_scientific_journal-4464 70 7 membrane membrane NOUN american_scientific_journal-4464 70 8 filter filter NOUN american_scientific_journal-4464 70 9 . . PUNCT american_scientific_journal-4464 71 1 the the DET american_scientific_journal-4464 71 2 main main ADJ american_scientific_journal-4464 71 3 part part NOUN american_scientific_journal-4464 71 4 of of ADP american_scientific_journal-4464 71 5 xrf xrf PROPN american_scientific_journal-4464 71 6 spectrometer spectrometer NOUN american_scientific_journal-4464 71 7 , , PUNCT american_scientific_journal-4464 71 8 source source NOUN american_scientific_journal-4464 71 9 in in ADP american_scientific_journal-4464 71 10 this this DET american_scientific_journal-4464 71 11 case case NOUN american_scientific_journal-4464 71 12 109 109 NUM american_scientific_journal-4464 71 13 cd cd NOUN american_scientific_journal-4464 71 14 with with ADP american_scientific_journal-4464 71 15 energy energy NOUN american_scientific_journal-4464 71 16 22.1 22.1 NUM american_scientific_journal-4464 71 17 kev kev NOUN american_scientific_journal-4464 71 18 . . PUNCT american_scientific_journal-4464 72 1 the the DET american_scientific_journal-4464 72 2 detection detection NOUN american_scientific_journal-4464 72 3 system system NOUN american_scientific_journal-4464 72 4 detector detector NOUN american_scientific_journal-4464 72 5 ( ( PUNCT american_scientific_journal-4464 72 6 ortec ortec NOUN american_scientific_journal-4464 72 7 ) ) PUNCT american_scientific_journal-4464 72 8 with with ADP american_scientific_journal-4464 72 9 6.4 6.4 NUM american_scientific_journal-4464 72 10 kev kev NOUN american_scientific_journal-4464 72 11 , , PUNCT american_scientific_journal-4464 72 12 amulbi amulbi PROPN american_scientific_journal-4464 72 13 channel channel PROPN american_scientific_journal-4464 72 14 analyzer analyzer NOUN american_scientific_journal-4464 72 15 to to PART american_scientific_journal-4464 72 16 process process VERB american_scientific_journal-4464 72 17 the the DET american_scientific_journal-4464 72 18 spectra spectra PROPN american_scientific_journal-4464 72 19 . . PUNCT american_scientific_journal-4464 72 20 computer computer NOUN american_scientific_journal-4464 72 21 was be AUX american_scientific_journal-4464 72 22 used use VERB american_scientific_journal-4464 72 23 for for ADP american_scientific_journal-4464 72 24 the the DET american_scientific_journal-4464 72 25 collection collection NOUN american_scientific_journal-4464 72 26 of of ADP american_scientific_journal-4464 72 27 the the DET american_scientific_journal-4464 72 28 spectra spectra NOUN american_scientific_journal-4464 72 29 and and CCONJ american_scientific_journal-4464 72 30 their their PRON american_scientific_journal-4464 72 31 analysis analysis NOUN american_scientific_journal-4464 72 32 . . PUNCT american_scientific_journal-4464 73 1 2.3 2.3 NUM american_scientific_journal-4464 73 2 . . PUNCT american_scientific_journal-4464 73 3 section section NOUN american_scientific_journal-4464 73 4 b b PROPN american_scientific_journal-4464 73 5 : : PUNCT american_scientific_journal-4464 73 6 study study NOUN american_scientific_journal-4464 73 7 of of ADP american_scientific_journal-4464 73 8 irradiated irradiated ADJ american_scientific_journal-4464 73 9 poly poly ADJ american_scientific_journal-4464 73 10 ( ( PUNCT american_scientific_journal-4464 73 11 vinyl vinyl NOUN american_scientific_journal-4464 73 12 alcohol alcohol NOUN american_scientific_journal-4464 73 13 ) ) PUNCT american_scientific_journal-4464 73 14 film film NOUN american_scientific_journal-4464 73 15 : : PUNCT american_scientific_journal-4464 73 16 electrical electrical ADJ american_scientific_journal-4464 73 17 properties property NOUN american_scientific_journal-4464 73 18 and and CCONJ american_scientific_journal-4464 73 19 determination determination NOUN american_scientific_journal-4464 73 20 of of ADP american_scientific_journal-4464 73 21 some some DET american_scientific_journal-4464 73 22 trace trace NOUN american_scientific_journal-4464 73 23 elements element NOUN american_scientific_journal-4464 73 24 in in ADP american_scientific_journal-4464 73 25 this this DET american_scientific_journal-4464 73 26 section section NOUN american_scientific_journal-4464 73 27 , , PUNCT american_scientific_journal-4464 73 28 the the DET american_scientific_journal-4464 73 29 researchers researcher NOUN american_scientific_journal-4464 73 30 used use VERB american_scientific_journal-4464 73 31 the the DET american_scientific_journal-4464 73 32 same same ADJ american_scientific_journal-4464 73 33 model model NOUN american_scientific_journal-4464 73 34 of of ADP american_scientific_journal-4464 73 35 local local ADJ american_scientific_journal-4464 73 36 designing design VERB american_scientific_journal-4464 73 37 a a DET american_scientific_journal-4464 73 38 modified modify VERB american_scientific_journal-4464 73 39 saddle saddle NOUN american_scientific_journal-4464 73 40 - - PUNCT american_scientific_journal-4464 73 41 field field NOUN american_scientific_journal-4464 73 42 ion ion NOUN american_scientific_journal-4464 73 43 source source NOUN american_scientific_journal-4464 73 44 at at ADP american_scientific_journal-4464 73 45 the the DET american_scientific_journal-4464 73 46 egyptian egyptian ADJ american_scientific_journal-4464 73 47 atomic atomic ADJ american_scientific_journal-4464 73 48 energy energy NOUN american_scientific_journal-4464 73 49 authority authority NOUN american_scientific_journal-4464 73 50 , , PUNCT american_scientific_journal-4464 73 51 egypt egypt PROPN american_scientific_journal-4464 73 52 . . PUNCT american_scientific_journal-4464 74 1 for for ADP american_scientific_journal-4464 74 2 m. m. NOUN american_scientific_journal-4464 74 3 m. m. PROPN american_scientific_journal-4464 74 4 abdelrahman abdelrahman PROPN american_scientific_journal-4464 74 5 and and CCONJ american_scientific_journal-4464 74 6 f. f. PROPN american_scientific_journal-4464 74 7 w. w. PROPN american_scientific_journal-4464 74 8 abdelsalam abdelsalam PROPN american_scientific_journal-4464 75 1 [ [ X american_scientific_journal-4464 75 2 16 16 NUM american_scientific_journal-4464 75 3 ] ] PUNCT american_scientific_journal-4464 75 4 . . PUNCT american_scientific_journal-4464 76 1 2.3.1 2.3.1 NUM american_scientific_journal-4464 76 2 . . PUNCT american_scientific_journal-4464 76 3 pva pva NOUN american_scientific_journal-4464 76 4 film film NOUN american_scientific_journal-4464 76 5 preparation preparation NOUN american_scientific_journal-4464 76 6 different different ADJ american_scientific_journal-4464 76 7 concentrations concentration NOUN american_scientific_journal-4464 76 8 ( ( PUNCT american_scientific_journal-4464 76 9 2 2 NUM american_scientific_journal-4464 76 10 , , PUNCT american_scientific_journal-4464 76 11 4 4 NUM american_scientific_journal-4464 76 12 , , PUNCT american_scientific_journal-4464 76 13 and and CCONJ american_scientific_journal-4464 76 14 6 6 NUM american_scientific_journal-4464 76 15 g g NOUN american_scientific_journal-4464 76 16 ) ) PUNCT american_scientific_journal-4464 76 17 were be AUX american_scientific_journal-4464 76 18 dissolved dissolve VERB american_scientific_journal-4464 76 19 in in ADP american_scientific_journal-4464 76 20 70 70 NUM american_scientific_journal-4464 76 21 ml ml NOUN american_scientific_journal-4464 76 22 distilled distil VERB american_scientific_journal-4464 76 23 water water NOUN american_scientific_journal-4464 76 24 and and CCONJ american_scientific_journal-4464 76 25 heated heat VERB american_scientific_journal-4464 76 26 until until ADP american_scientific_journal-4464 76 27 complete complete ADJ american_scientific_journal-4464 76 28 dissolution dissolution NOUN american_scientific_journal-4464 76 29 at at ADP american_scientific_journal-4464 76 30 800 800 NUM american_scientific_journal-4464 76 31 c c NOUN american_scientific_journal-4464 76 32 for for ADP american_scientific_journal-4464 76 33 4 4 NUM american_scientific_journal-4464 76 34 h h NOUN american_scientific_journal-4464 76 35 , , PUNCT american_scientific_journal-4464 76 36 then then ADV american_scientific_journal-4464 76 37 cast cast VERB american_scientific_journal-4464 76 38 on on ADP american_scientific_journal-4464 76 39 a a DET american_scientific_journal-4464 76 40 glass glass NOUN american_scientific_journal-4464 76 41 plate plate NOUN american_scientific_journal-4464 76 42 and and CCONJ american_scientific_journal-4464 76 43 left leave VERB american_scientific_journal-4464 76 44 to to PART american_scientific_journal-4464 76 45 dry dry VERB american_scientific_journal-4464 76 46 for for ADP american_scientific_journal-4464 76 47 4 4 NUM american_scientific_journal-4464 76 48 days day NOUN american_scientific_journal-4464 76 49 to to PART american_scientific_journal-4464 76 50 obtain obtain VERB american_scientific_journal-4464 76 51 uniform uniform ADJ american_scientific_journal-4464 76 52 and and CCONJ american_scientific_journal-4464 76 53 homogenous homogenous ADJ american_scientific_journal-4464 76 54 surfaces surface NOUN american_scientific_journal-4464 76 55 . . PUNCT american_scientific_journal-4464 77 1 it it PRON american_scientific_journal-4464 77 2 was be AUX american_scientific_journal-4464 77 3 found find VERB american_scientific_journal-4464 77 4 that that SCONJ american_scientific_journal-4464 77 5 , , PUNCT american_scientific_journal-4464 77 6 the the DET american_scientific_journal-4464 77 7 best good ADJ american_scientific_journal-4464 77 8 films film NOUN american_scientific_journal-4464 77 9 are be AUX american_scientific_journal-4464 77 10 0.03 0.03 NUM american_scientific_journal-4464 77 11 and and CCONJ american_scientific_journal-4464 77 12 0.05 0.05 NUM american_scientific_journal-4464 77 13 g g NOUN american_scientific_journal-4464 77 14 / / SYM american_scientific_journal-4464 77 15 ml ml NOUN american_scientific_journal-4464 77 16 ones one NOUN american_scientific_journal-4464 77 17 . . PUNCT american_scientific_journal-4464 78 1 after after ADP american_scientific_journal-4464 78 2 preparing prepare VERB american_scientific_journal-4464 78 3 the the DET american_scientific_journal-4464 78 4 film film NOUN american_scientific_journal-4464 78 5 , , PUNCT american_scientific_journal-4464 78 6 it it PRON american_scientific_journal-4464 78 7 was be AUX american_scientific_journal-4464 78 8 exposed expose VERB american_scientific_journal-4464 78 9 to to ADP american_scientific_journal-4464 78 10 different different ADJ american_scientific_journal-4464 78 11 treatment treatment NOUN american_scientific_journal-4464 78 12 times time NOUN american_scientific_journal-4464 78 13 ( ( PUNCT american_scientific_journal-4464 78 14 10 10 NUM american_scientific_journal-4464 78 15 , , PUNCT american_scientific_journal-4464 78 16 25 25 NUM american_scientific_journal-4464 78 17 , , PUNCT american_scientific_journal-4464 78 18 and and CCONJ american_scientific_journal-4464 78 19 40 40 NUM american_scientific_journal-4464 78 20 minutes minute NOUN american_scientific_journal-4464 78 21 ) ) PUNCT american_scientific_journal-4464 78 22 from from ADP american_scientific_journal-4464 78 23 a a DET american_scientific_journal-4464 78 24 dual dual ADJ american_scientific_journal-4464 78 25 ion ion NOUN american_scientific_journal-4464 78 26 / / SYM american_scientific_journal-4464 78 27 electron electron NOUN american_scientific_journal-4464 78 28 beam beam NOUN american_scientific_journal-4464 78 29 source source NOUN american_scientific_journal-4464 78 30 with with ADP american_scientific_journal-4464 78 31 low low ADJ american_scientific_journal-4464 78 32 energy energy NOUN american_scientific_journal-4464 78 33 using use VERB american_scientific_journal-4464 78 34 nitrogen nitrogen NOUN american_scientific_journal-4464 78 35 gas gas NOUN american_scientific_journal-4464 78 36 . . PUNCT american_scientific_journal-4464 79 1 the the DET american_scientific_journal-4464 79 2 electrical electrical ADJ american_scientific_journal-4464 79 3 properties property NOUN american_scientific_journal-4464 79 4 of of ADP american_scientific_journal-4464 79 5 the the DET american_scientific_journal-4464 79 6 polymer polymer NOUN american_scientific_journal-4464 79 7 samples sample NOUN american_scientific_journal-4464 79 8 were be AUX american_scientific_journal-4464 79 9 investigated investigate VERB american_scientific_journal-4464 79 10 at at ADP american_scientific_journal-4464 79 11 room room NOUN american_scientific_journal-4464 79 12 temperature temperature NOUN american_scientific_journal-4464 79 13 by by ADP american_scientific_journal-4464 79 14 using use VERB american_scientific_journal-4464 79 15 a a DET american_scientific_journal-4464 79 16 system system NOUN american_scientific_journal-4464 79 17 [ [ X american_scientific_journal-4464 79 18 13 13 NUM american_scientific_journal-4464 79 19 ] ] PUNCT american_scientific_journal-4464 79 20 . . PUNCT american_scientific_journal-4464 80 1 dsp dsp NOUN american_scientific_journal-4464 80 2 dual dual ADJ american_scientific_journal-4464 80 3 phase phase NOUN american_scientific_journal-4464 80 4 lock lock NOUN american_scientific_journal-4464 80 5 - - PUNCT american_scientific_journal-4464 80 6 in in NOUN american_scientific_journal-4464 80 7 amplifier amplifier NOUN american_scientific_journal-4464 80 8 ( ( PUNCT american_scientific_journal-4464 80 9 sr830 sr830 PROPN american_scientific_journal-4464 80 10 ) ) PUNCT american_scientific_journal-4464 80 11 is be AUX american_scientific_journal-4464 80 12 used use VERB american_scientific_journal-4464 80 13 to to PART american_scientific_journal-4464 80 14 measure measure VERB american_scientific_journal-4464 80 15 the the DET american_scientific_journal-4464 80 16 voltage voltage NOUN american_scientific_journal-4464 80 17 difference difference NOUN american_scientific_journal-4464 80 18 ( ( PUNCT american_scientific_journal-4464 80 19 vr vr NOUN american_scientific_journal-4464 80 20 ) ) PUNCT american_scientific_journal-4464 80 21 between between ADP american_scientific_journal-4464 80 22 the the DET american_scientific_journal-4464 80 23 two two NUM american_scientific_journal-4464 80 24 ends end NOUN american_scientific_journal-4464 80 25 of of ADP american_scientific_journal-4464 80 26 known know VERB american_scientific_journal-4464 80 27 resistance resistance NOUN american_scientific_journal-4464 80 28 r r NOUN american_scientific_journal-4464 80 29 in in ADP american_scientific_journal-4464 80 30 an an DET american_scientific_journal-4464 80 31 equivalent equivalent ADJ american_scientific_journal-4464 80 32 rc rc PROPN american_scientific_journal-4464 80 33 circuit circuit NOUN american_scientific_journal-4464 80 34 . . PUNCT american_scientific_journal-4464 81 1 measurements measurement NOUN american_scientific_journal-4464 81 2 were be AUX american_scientific_journal-4464 81 3 carried carry VERB american_scientific_journal-4464 81 4 out out ADP american_scientific_journal-4464 81 5 at at ADP american_scientific_journal-4464 81 6 frequency frequency NOUN american_scientific_journal-4464 81 7 range range NOUN american_scientific_journal-4464 81 8 ( ( PUNCT american_scientific_journal-4464 81 9 1mhz–102.4 1mhz–102.4 NUM american_scientific_journal-4464 81 10 khz khz NOUN american_scientific_journal-4464 81 11 ) ) PUNCT american_scientific_journal-4464 81 12 over over ADP american_scientific_journal-4464 81 13 the the DET american_scientific_journal-4464 81 14 temperature temperature NOUN american_scientific_journal-4464 81 15 range range NOUN american_scientific_journal-4464 81 16 ( ( PUNCT american_scientific_journal-4464 81 17 200–400 200–400 NUM american_scientific_journal-4464 81 18 k k NOUN american_scientific_journal-4464 81 19 ) ) PUNCT american_scientific_journal-4464 81 20 in in ADP american_scientific_journal-4464 81 21 vacuum vacuum NOUN american_scientific_journal-4464 81 22 of of ADP american_scientific_journal-4464 81 23 about about ADP american_scientific_journal-4464 81 24 mbar mbar NOUN american_scientific_journal-4464 81 25 . . PUNCT american_scientific_journal-4464 82 1 data datum NOUN american_scientific_journal-4464 82 2 logger logger NOUN american_scientific_journal-4464 82 3 software software NOUN american_scientific_journal-4464 82 4 is be AUX american_scientific_journal-4464 82 5 used use VERB american_scientific_journal-4464 82 6 for for ADP american_scientific_journal-4464 82 7 controlling control VERB american_scientific_journal-4464 82 8 and and CCONJ american_scientific_journal-4464 82 9 gathering gather VERB american_scientific_journal-4464 82 10 the the DET american_scientific_journal-4464 82 11 data datum NOUN american_scientific_journal-4464 82 12 through through ADP american_scientific_journal-4464 82 13 ieee488 ieee488 PROPN american_scientific_journal-4464 82 14 gpib gpib NOUN american_scientific_journal-4464 82 15 and and CCONJ american_scientific_journal-4464 82 16 332 332 NUM american_scientific_journal-4464 82 17 serial serial ADJ american_scientific_journal-4464 82 18 interfaces interface NOUN american_scientific_journal-4464 82 19 with with ADP american_scientific_journal-4464 82 20 different different ADJ american_scientific_journal-4464 82 21 tools tool NOUN american_scientific_journal-4464 82 22 . . PUNCT american_scientific_journal-4464 83 1 the the DET american_scientific_journal-4464 83 2 two two NUM american_scientific_journal-4464 83 3 surfaces surface NOUN american_scientific_journal-4464 83 4 of of ADP american_scientific_journal-4464 83 5 each each DET american_scientific_journal-4464 83 6 polymer polymer NOUN american_scientific_journal-4464 83 7 sample sample NOUN american_scientific_journal-4464 83 8 were be AUX american_scientific_journal-4464 83 9 coated coat VERB american_scientific_journal-4464 83 10 with with ADP american_scientific_journal-4464 83 11 silver silver ADJ american_scientific_journal-4464 83 12 paint paint NOUN american_scientific_journal-4464 83 13 , , PUNCT american_scientific_journal-4464 83 14 checked check VERB american_scientific_journal-4464 83 15 for for ADP american_scientific_journal-4464 83 16 good good ADJ american_scientific_journal-4464 83 17 conduction conduction NOUN american_scientific_journal-4464 83 18 , , PUNCT american_scientific_journal-4464 83 19 and and CCONJ american_scientific_journal-4464 83 20 then then ADV american_scientific_journal-4464 83 21 kept keep VERB american_scientific_journal-4464 83 22 in in ADP american_scientific_journal-4464 83 23 between between ADP american_scientific_journal-4464 83 24 the the DET american_scientific_journal-4464 83 25 two two NUM american_scientific_journal-4464 83 26 cell cell NOUN american_scientific_journal-4464 83 27 electrodes electrode NOUN american_scientific_journal-4464 83 28 for for ADP american_scientific_journal-4464 83 29 making make VERB american_scientific_journal-4464 83 30 measurements measurement NOUN american_scientific_journal-4464 83 31 . . PUNCT american_scientific_journal-4464 84 1 the the DET american_scientific_journal-4464 84 2 3 3 NUM american_scientific_journal-4464 84 3 mm mm NOUN american_scientific_journal-4464 84 4 thin thin ADJ american_scientific_journal-4464 84 5 films film NOUN american_scientific_journal-4464 84 6 were be AUX american_scientific_journal-4464 84 7 exposed expose VERB american_scientific_journal-4464 84 8 to to ADP american_scientific_journal-4464 84 9 a a DET american_scientific_journal-4464 84 10 charged charge VERB american_scientific_journal-4464 84 11 ( ( PUNCT american_scientific_journal-4464 84 12 ion ion NOUN american_scientific_journal-4464 84 13 / / SYM american_scientific_journal-4464 84 14 electron electron NOUN american_scientific_journal-4464 84 15 ) ) PUNCT american_scientific_journal-4464 84 16 beam beam NOUN american_scientific_journal-4464 84 17 for for ADP american_scientific_journal-4464 84 18 various various ADJ american_scientific_journal-4464 84 19 treating treating NOUN american_scientific_journal-4464 84 20 times time NOUN american_scientific_journal-4464 84 21 ( ( PUNCT american_scientific_journal-4464 84 22 0 0 NUM american_scientific_journal-4464 84 23 , , PUNCT american_scientific_journal-4464 84 24 20 20 NUM american_scientific_journal-4464 84 25 , , PUNCT american_scientific_journal-4464 84 26 40 40 NUM american_scientific_journal-4464 84 27 , , PUNCT american_scientific_journal-4464 84 28 and and CCONJ american_scientific_journal-4464 84 29 80 80 NUM american_scientific_journal-4464 84 30 minutes minute NOUN american_scientific_journal-4464 84 31 ) ) PUNCT american_scientific_journal-4464 84 32 ; ; PUNCT american_scientific_journal-4464 84 33 the the DET american_scientific_journal-4464 84 34 radiation radiation NOUN american_scientific_journal-4464 84 35 was be AUX american_scientific_journal-4464 84 36 generated generate VERB american_scientific_journal-4464 84 37 from from ADP american_scientific_journal-4464 84 38 a a DET american_scientific_journal-4464 84 39 dual dual ADJ american_scientific_journal-4464 84 40 radiation radiation NOUN american_scientific_journal-4464 84 41 source source NOUN american_scientific_journal-4464 84 42 using use VERB american_scientific_journal-4464 84 43 nitrogen nitrogen NOUN american_scientific_journal-4464 84 44 gas gas NOUN american_scientific_journal-4464 84 45 with with ADP american_scientific_journal-4464 84 46 the the DET american_scientific_journal-4464 84 47 other other ADJ american_scientific_journal-4464 84 48 ion ion NOUN american_scientific_journal-4464 84 49 / / SYM american_scientific_journal-4464 84 50 electron electron NOUN american_scientific_journal-4464 84 51 source source NOUN american_scientific_journal-4464 84 52 factors factor NOUN american_scientific_journal-4464 84 53 optimized optimize VERB american_scientific_journal-4464 84 54 . . PUNCT american_scientific_journal-4464 85 1 the the DET american_scientific_journal-4464 85 2 experimental experimental ADJ american_scientific_journal-4464 85 3 framework framework NOUN american_scientific_journal-4464 85 4 used use VERB american_scientific_journal-4464 85 5 for for ADP american_scientific_journal-4464 85 6 dual dual ADJ american_scientific_journal-4464 85 7 beam beam NOUN american_scientific_journal-4464 85 8 treating treat VERB american_scientific_journal-4464 85 9 is be AUX american_scientific_journal-4464 85 10 a a DET american_scientific_journal-4464 85 11 local local ADJ american_scientific_journal-4464 85 12 built build VERB american_scientific_journal-4464 85 13 system system NOUN american_scientific_journal-4464 85 14 , , PUNCT american_scientific_journal-4464 85 15 shown show VERB american_scientific_journal-4464 85 16 in in ADP american_scientific_journal-4464 85 17 figs fig NOUN american_scientific_journal-4464 85 18 . . PUNCT american_scientific_journal-4464 86 1 5(a 5(a NUM american_scientific_journal-4464 86 2 ) ) PUNCT american_scientific_journal-4464 86 3 and and CCONJ american_scientific_journal-4464 86 4 ( ( PUNCT american_scientific_journal-4464 86 5 b b X american_scientific_journal-4464 86 6 ) ) PUNCT american_scientific_journal-4464 87 1 [ [ X american_scientific_journal-4464 87 2 14 14 NUM american_scientific_journal-4464 87 3 ] ] PUNCT american_scientific_journal-4464 87 4 . . PUNCT american_scientific_journal-4464 88 1 the the DET american_scientific_journal-4464 88 2 source source NOUN american_scientific_journal-4464 88 3 consists consist VERB american_scientific_journal-4464 88 4 of of ADP american_scientific_journal-4464 88 5 two two NUM american_scientific_journal-4464 88 6 copper copper NOUN american_scientific_journal-4464 88 7 anode anode NOUN american_scientific_journal-4464 88 8 rods rod NOUN american_scientific_journal-4464 88 9 surrounded surround VERB american_scientific_journal-4464 88 10 by by ADP american_scientific_journal-4464 88 11 a a DET american_scientific_journal-4464 88 12 cylindrical cylindrical ADJ american_scientific_journal-4464 88 13 cathode cathode NOUN american_scientific_journal-4464 88 14 . . PUNCT american_scientific_journal-4464 89 1 a a DET american_scientific_journal-4464 89 2 blank blank ADJ american_scientific_journal-4464 89 3 perspex perspex ADJ american_scientific_journal-4464 89 4 cylinder cylinder NOUN american_scientific_journal-4464 89 5 was be AUX american_scientific_journal-4464 89 6 put put VERB american_scientific_journal-4464 89 7 inside inside ADP american_scientific_journal-4464 89 8 the the DET american_scientific_journal-4464 89 9 cylindrical cylindrical ADJ american_scientific_journal-4464 89 10 cathode cathode NOUN american_scientific_journal-4464 89 11 , , PUNCT american_scientific_journal-4464 89 12 relative relative ADJ american_scientific_journal-4464 89 13 to to ADP american_scientific_journal-4464 89 14 it it PRON american_scientific_journal-4464 89 15 . . PUNCT american_scientific_journal-4464 90 1 the the DET american_scientific_journal-4464 90 2 perspex perspex PROPN american_scientific_journal-4464 90 3 cylinder cylinder NOUN american_scientific_journal-4464 90 4 had have VERB american_scientific_journal-4464 90 5 two two NUM american_scientific_journal-4464 90 6 opposite opposite ADJ american_scientific_journal-4464 90 7 holes hole NOUN american_scientific_journal-4464 90 8 with with ADP american_scientific_journal-4464 90 9 a a DET american_scientific_journal-4464 90 10 diameter diameter NOUN american_scientific_journal-4464 90 11 of of ADP american_scientific_journal-4464 90 12 5 5 NUM american_scientific_journal-4464 90 13 mm mm NOUN american_scientific_journal-4464 90 14 , , PUNCT american_scientific_journal-4464 90 15 to to PART american_scientific_journal-4464 90 16 output output VERB american_scientific_journal-4464 90 17 the the DET american_scientific_journal-4464 90 18 highest high ADJ american_scientific_journal-4464 90 19 ion ion NOUN american_scientific_journal-4464 90 20 and and CCONJ american_scientific_journal-4464 90 21 or or CCONJ american_scientific_journal-4464 90 22 electron electron NOUN american_scientific_journal-4464 90 23 beam beam NOUN american_scientific_journal-4464 90 24 current current ADJ american_scientific_journal-4464 90 25 . . PUNCT american_scientific_journal-4464 91 1 the the DET american_scientific_journal-4464 91 2 film film NOUN american_scientific_journal-4464 91 3 samples sample NOUN american_scientific_journal-4464 91 4 were be AUX american_scientific_journal-4464 91 5 put put VERB american_scientific_journal-4464 91 6 on on ADP american_scientific_journal-4464 91 7 a a DET american_scientific_journal-4464 91 8 faraday faraday PROPN american_scientific_journal-4464 91 9 cup cup PROPN american_scientific_journal-4464 91 10 at at ADP american_scientific_journal-4464 91 11 both both DET american_scientific_journal-4464 91 12 sides side NOUN american_scientific_journal-4464 91 13 1.5 1.5 NUM american_scientific_journal-4464 91 14 cm cm NOUN american_scientific_journal-4464 91 15 from from ADP american_scientific_journal-4464 91 16 the the DET american_scientific_journal-4464 91 17 cylindrical cylindrical ADJ american_scientific_journal-4464 91 18 cathode cathode NOUN american_scientific_journal-4464 91 19 . . PUNCT american_scientific_journal-4464 92 1 a a DET american_scientific_journal-4464 92 2 saddle saddle NOUN american_scientific_journal-4464 92 3 - - PUNCT american_scientific_journal-4464 92 4 field field NOUN american_scientific_journal-4464 92 5 ion ion NOUN american_scientific_journal-4464 92 6 source source NOUN american_scientific_journal-4464 92 7 was be AUX american_scientific_journal-4464 92 8 used use VERB american_scientific_journal-4464 92 9 to to PART american_scientific_journal-4464 92 10 obtain obtain VERB american_scientific_journal-4464 92 11 the the DET american_scientific_journal-4464 92 12 dual dual ADJ american_scientific_journal-4464 92 13 beam beam NOUN american_scientific_journal-4464 92 14 with with ADP american_scientific_journal-4464 92 15 nitrogen nitrogen NOUN american_scientific_journal-4464 92 16 and and CCONJ american_scientific_journal-4464 92 17 consequently consequently ADV american_scientific_journal-4464 92 18 irradiate irradiate VERB american_scientific_journal-4464 92 19 the the DET american_scientific_journal-4464 92 20 film film NOUN american_scientific_journal-4464 92 21 surface surface NOUN american_scientific_journal-4464 92 22 . . PUNCT american_scientific_journal-4464 93 1 in in ADP american_scientific_journal-4464 93 2 case case NOUN american_scientific_journal-4464 93 3 of of ADP american_scientific_journal-4464 93 4 the the DET american_scientific_journal-4464 93 5 ion ion NOUN american_scientific_journal-4464 93 6 source source NOUN american_scientific_journal-4464 93 7 , , PUNCT american_scientific_journal-4464 93 8 the the DET american_scientific_journal-4464 93 9 anode anode NOUN american_scientific_journal-4464 93 10 was be AUX american_scientific_journal-4464 93 11 connected connect VERB american_scientific_journal-4464 93 12 to to ADP american_scientific_journal-4464 93 13 the the DET american_scientific_journal-4464 93 14 positive positive ADJ american_scientific_journal-4464 93 15 polarity polarity NOUN american_scientific_journal-4464 93 16 of of ADP american_scientific_journal-4464 93 17 the the DET american_scientific_journal-4464 93 18 power power NOUN american_scientific_journal-4464 93 19 supply supply NOUN american_scientific_journal-4464 93 20 , , PUNCT american_scientific_journal-4464 93 21 while while SCONJ american_scientific_journal-4464 93 22 , , PUNCT american_scientific_journal-4464 93 23 in in ADP american_scientific_journal-4464 93 24 case case NOUN american_scientific_journal-4464 93 25 of of ADP american_scientific_journal-4464 93 26 the the DET american_scientific_journal-4464 93 27 electron electron NOUN american_scientific_journal-4464 93 28 source source NOUN american_scientific_journal-4464 93 29 , , PUNCT american_scientific_journal-4464 93 30 the the DET american_scientific_journal-4464 93 31 anode anode NOUN american_scientific_journal-4464 93 32 was be AUX american_scientific_journal-4464 93 33 connected connect VERB american_scientific_journal-4464 93 34 to to ADP american_scientific_journal-4464 93 35 the the DET american_scientific_journal-4464 93 36 negative negative ADJ american_scientific_journal-4464 93 37 polarity polarity NOUN american_scientific_journal-4464 93 38 and and CCONJ american_scientific_journal-4464 93 39 the the DET american_scientific_journal-4464 93 40 cathode cathode NOUN american_scientific_journal-4464 93 41 was be AUX american_scientific_journal-4464 93 42 earthed earth VERB american_scientific_journal-4464 93 43 . . PUNCT american_scientific_journal-4464 94 1 the the DET american_scientific_journal-4464 94 2 system system NOUN american_scientific_journal-4464 94 3 was be AUX american_scientific_journal-4464 94 4 evacuated evacuate VERB american_scientific_journal-4464 94 5 up up ADP american_scientific_journal-4464 94 6 to to ADP american_scientific_journal-4464 94 7 about about ADP american_scientific_journal-4464 94 8 5 5 NUM american_scientific_journal-4464 94 9 Γ— Γ— NOUN american_scientific_journal-4464 94 10 10βˆ’5 10βˆ’5 NUM american_scientific_journal-4464 94 11 mbar mbar NOUN american_scientific_journal-4464 94 12 to to PART american_scientific_journal-4464 94 13 remove remove VERB american_scientific_journal-4464 94 14 the the DET american_scientific_journal-4464 94 15 residual residual ADJ american_scientific_journal-4464 94 16 gases gas NOUN american_scientific_journal-4464 94 17 before before ADP american_scientific_journal-4464 94 18 gas gas NOUN american_scientific_journal-4464 94 19 injection injection NOUN american_scientific_journal-4464 94 20 into into ADP american_scientific_journal-4464 94 21 the the DET american_scientific_journal-4464 94 22 source source NOUN american_scientific_journal-4464 94 23 . . PUNCT american_scientific_journal-4464 95 1 the the DET american_scientific_journal-4464 95 2 ion ion NOUN american_scientific_journal-4464 95 3 / / SYM american_scientific_journal-4464 95 4 electron electron NOUN american_scientific_journal-4464 95 5 fluence fluence NOUN american_scientific_journal-4464 95 6 was be AUX american_scientific_journal-4464 95 7 estimated estimate VERB american_scientific_journal-4464 95 8 by by ADP american_scientific_journal-4464 95 9 time time NOUN american_scientific_journal-4464 95 10 of of ADP american_scientific_journal-4464 95 11 irradiation irradiation NOUN american_scientific_journal-4464 95 12 and and CCONJ american_scientific_journal-4464 95 13 beam beam NOUN american_scientific_journal-4464 95 14 current current NOUN american_scientific_journal-4464 95 15 as as ADP american_scientific_journal-4464 95 16 [ [ X american_scientific_journal-4464 95 17 15 15 NUM american_scientific_journal-4464 95 18 ] ] X american_scientific_journal-4464 95 19 : : PUNCT american_scientific_journal-4464 95 20 american american PROPN american_scientific_journal-4464 95 21 scientific scientific ADJ american_scientific_journal-4464 95 22 research research PROPN american_scientific_journal-4464 95 23 journal journal NOUN american_scientific_journal-4464 95 24 for for ADP american_scientific_journal-4464 95 25 engineering engineering NOUN american_scientific_journal-4464 95 26 , , PUNCT american_scientific_journal-4464 95 27 technology technology NOUN american_scientific_journal-4464 95 28 , , PUNCT american_scientific_journal-4464 95 29 and and CCONJ american_scientific_journal-4464 95 30 sciences science NOUN american_scientific_journal-4464 95 31 ( ( PUNCT american_scientific_journal-4464 95 32 asrjets asrjet NOUN american_scientific_journal-4464 95 33 ) ) PUNCT american_scientific_journal-4464 95 34 ( ( PUNCT american_scientific_journal-4464 95 35 2018 2018 NUM american_scientific_journal-4464 95 36 ) ) PUNCT american_scientific_journal-4464 95 37 volume volume NOUN american_scientific_journal-4464 95 38 48 48 NUM american_scientific_journal-4464 95 39 , , PUNCT american_scientific_journal-4464 95 40 no no DET american_scientific_journal-4464 95 41 1 1 NUM american_scientific_journal-4464 95 42 , , PUNCT american_scientific_journal-4464 95 43 pp pp ADV american_scientific_journal-4464 95 44 186 186 NUM american_scientific_journal-4464 95 45 - - SYM american_scientific_journal-4464 95 46 200 200 NUM american_scientific_journal-4464 95 47 191 191 NUM american_scientific_journal-4464 96 1 i i NOUN american_scientific_journal-4464 96 2 = = NOUN american_scientific_journal-4464 96 3 q q PROPN american_scientific_journal-4464 96 4 / / SYM american_scientific_journal-4464 96 5 t t NOUN american_scientific_journal-4464 96 6 = = SYM american_scientific_journal-4464 96 7 dqe dqe VERB american_scientific_journal-4464 96 8 / / SYM american_scientific_journal-4464 96 9 t t NOUN american_scientific_journal-4464 96 10 = = PUNCT american_scientific_journal-4464 96 11 Ο† Ο† PROPN american_scientific_journal-4464 96 12 aqe aqe PROPN american_scientific_journal-4464 96 13 / / SYM american_scientific_journal-4464 96 14 t t PROPN american_scientific_journal-4464 96 15 ( ( PUNCT american_scientific_journal-4464 96 16 1 1 NUM american_scientific_journal-4464 96 17 ) ) PUNCT american_scientific_journal-4464 96 18 figure figure NOUN american_scientific_journal-4464 96 19 5 5 NUM american_scientific_journal-4464 96 20 : : PUNCT american_scientific_journal-4464 96 21 schematic schematic ADJ american_scientific_journal-4464 96 22 of of ADP american_scientific_journal-4464 96 23 the the DET american_scientific_journal-4464 96 24 double double ADJ american_scientific_journal-4464 96 25 beam beam NOUN american_scientific_journal-4464 96 26 source source NOUN american_scientific_journal-4464 96 27 , , PUNCT american_scientific_journal-4464 96 28 a. a. NOUN american_scientific_journal-4464 96 29 electron electron NOUN american_scientific_journal-4464 96 30 source source NOUN american_scientific_journal-4464 96 31 and and CCONJ american_scientific_journal-4464 96 32 b b NOUN american_scientific_journal-4464 96 33 ion ion NOUN american_scientific_journal-4464 96 34 source source NOUN american_scientific_journal-4464 96 35 [ [ X american_scientific_journal-4464 96 36 16 16 NUM american_scientific_journal-4464 96 37 ] ] PUNCT american_scientific_journal-4464 96 38 where where SCONJ american_scientific_journal-4464 96 39 i i PRON american_scientific_journal-4464 96 40 is be AUX american_scientific_journal-4464 96 41 the the DET american_scientific_journal-4464 96 42 ion ion NOUN american_scientific_journal-4464 96 43 current current NOUN american_scientific_journal-4464 96 44 ( ( PUNCT american_scientific_journal-4464 96 45 a a NOUN american_scientific_journal-4464 96 46 ) ) PUNCT american_scientific_journal-4464 96 47 , , PUNCT american_scientific_journal-4464 96 48 q q PUNCT american_scientific_journal-4464 96 49 the the DET american_scientific_journal-4464 96 50 total total ADJ american_scientific_journal-4464 96 51 charge charge NOUN american_scientific_journal-4464 96 52 , , PUNCT american_scientific_journal-4464 96 53 d d X american_scientific_journal-4464 96 54 the the DET american_scientific_journal-4464 96 55 dose dose PROPN american_scientific_journal-4464 96 56 ( ( PUNCT american_scientific_journal-4464 96 57 ion ion NOUN american_scientific_journal-4464 96 58 fluence fluence NOUN american_scientific_journal-4464 96 59 in in ADP american_scientific_journal-4464 96 60 ion ion NOUN american_scientific_journal-4464 96 61 / / SYM american_scientific_journal-4464 96 62 cm2 cm2 NOUN american_scientific_journal-4464 96 63 Γ— Γ— PROPN american_scientific_journal-4464 96 64 area area NOUN american_scientific_journal-4464 96 65 ) ) PUNCT american_scientific_journal-4464 96 66 of of ADP american_scientific_journal-4464 96 67 irradiation irradiation NOUN american_scientific_journal-4464 96 68 in in ADP american_scientific_journal-4464 96 69 cm2 cm2 PROPN american_scientific_journal-4464 96 70 , , PUNCT american_scientific_journal-4464 96 71 q q PUNCT american_scientific_journal-4464 96 72 the the DET american_scientific_journal-4464 96 73 charge charge NOUN american_scientific_journal-4464 96 74 state state NOUN american_scientific_journal-4464 96 75 , , PUNCT american_scientific_journal-4464 96 76 e e PROPN american_scientific_journal-4464 96 77 the the DET american_scientific_journal-4464 96 78 electron electron NOUN american_scientific_journal-4464 96 79 charge charge NOUN american_scientific_journal-4464 96 80 ( ( PUNCT american_scientific_journal-4464 96 81 1.6 1.6 NUM american_scientific_journal-4464 96 82 Γ— Γ— NOUN american_scientific_journal-4464 96 83 10βˆ’ 10βˆ’ NOUN american_scientific_journal-4464 96 84 19 19 NUM american_scientific_journal-4464 96 85 c c NOUN american_scientific_journal-4464 96 86 ) ) PUNCT american_scientific_journal-4464 96 87 , , PUNCT american_scientific_journal-4464 96 88 and and CCONJ american_scientific_journal-4464 96 89 t t VERB american_scientific_journal-4464 96 90 the the DET american_scientific_journal-4464 96 91 irradiation irradiation NOUN american_scientific_journal-4464 96 92 time time NOUN american_scientific_journal-4464 96 93 in in ADP american_scientific_journal-4464 96 94 s. s. PROPN american_scientific_journal-4464 96 95 the the DET american_scientific_journal-4464 96 96 conductivity conductivity NOUN american_scientific_journal-4464 96 97 can can AUX american_scientific_journal-4464 96 98 be be AUX american_scientific_journal-4464 96 99 expressed express VERB american_scientific_journal-4464 96 100 according accord VERB american_scientific_journal-4464 96 101 to to ADP american_scientific_journal-4464 96 102 [ [ X american_scientific_journal-4464 96 103 17 17 NUM american_scientific_journal-4464 96 104 ] ] SYM american_scientific_journal-4464 96 105 : : PUNCT american_scientific_journal-4464 96 106 Οƒ Οƒ PROPN american_scientific_journal-4464 96 107 ( ( PUNCT american_scientific_journal-4464 96 108 Ο‰ Ο‰ NOUN american_scientific_journal-4464 96 109 ) ) PUNCT american_scientific_journal-4464 96 110 = = NOUN american_scientific_journal-4464 96 111 Οƒdc Οƒdc NOUN american_scientific_journal-4464 96 112 ( ( PUNCT american_scientific_journal-4464 96 113 0 0 NUM american_scientific_journal-4464 96 114 ) ) PUNCT american_scientific_journal-4464 96 115 + + NUM american_scientific_journal-4464 96 116 Οƒac Οƒac NOUN american_scientific_journal-4464 96 117 ( ( PUNCT american_scientific_journal-4464 96 118 Ο‰ Ο‰ NOUN american_scientific_journal-4464 96 119 ) ) PUNCT american_scientific_journal-4464 96 120 ( ( PUNCT american_scientific_journal-4464 96 121 2 2 X american_scientific_journal-4464 96 122 ) ) PUNCT american_scientific_journal-4464 96 123 where where SCONJ american_scientific_journal-4464 96 124 Οƒdc Οƒdc NOUN american_scientific_journal-4464 96 125 ( ( PUNCT american_scientific_journal-4464 96 126 0 0 NUM american_scientific_journal-4464 96 127 ) ) PUNCT american_scientific_journal-4464 96 128 is be AUX american_scientific_journal-4464 96 129 the the DET american_scientific_journal-4464 96 130 dc dc PROPN american_scientific_journal-4464 96 131 conductivity conductivity NOUN american_scientific_journal-4464 96 132 , , PUNCT american_scientific_journal-4464 96 133 Οƒac(Ο‰ Οƒac(Ο‰ NOUN american_scientific_journal-4464 96 134 ) ) PUNCT american_scientific_journal-4464 96 135 is be AUX american_scientific_journal-4464 96 136 the the DET american_scientific_journal-4464 96 137 ac ac PROPN american_scientific_journal-4464 96 138 conductivity conductivity NOUN american_scientific_journal-4464 96 139 , , PUNCT american_scientific_journal-4464 96 140 and and CCONJ american_scientific_journal-4464 96 141 Ο‰ Ο‰ PROPN american_scientific_journal-4464 96 142 is be AUX american_scientific_journal-4464 96 143 the the DET american_scientific_journal-4464 96 144 frequency frequency NOUN american_scientific_journal-4464 96 145 . . PUNCT american_scientific_journal-4464 97 1 the the DET american_scientific_journal-4464 97 2 dielectric dielectric ADJ american_scientific_journal-4464 97 3 constant constant ADJ american_scientific_journal-4464 97 4 ( ( PUNCT american_scientific_journal-4464 97 5 Ξ­ Ξ­ NOUN american_scientific_journal-4464 97 6 ) ) PUNCT american_scientific_journal-4464 97 7 measurements measurement NOUN american_scientific_journal-4464 97 8 were be AUX american_scientific_journal-4464 97 9 carried carry VERB american_scientific_journal-4464 97 10 out out ADP american_scientific_journal-4464 97 11 in in ADP american_scientific_journal-4464 97 12 a a DET american_scientific_journal-4464 97 13 frequency frequency NOUN american_scientific_journal-4464 97 14 range range NOUN american_scientific_journal-4464 97 15 from from ADP american_scientific_journal-4464 97 16 100 100 NUM american_scientific_journal-4464 97 17 hz hz VERB american_scientific_journal-4464 97 18 to to ADP american_scientific_journal-4464 97 19 100 100 NUM american_scientific_journal-4464 97 20 khz khz NOUN american_scientific_journal-4464 97 21 at at ADP american_scientific_journal-4464 97 22 room room NOUN american_scientific_journal-4464 97 23 temperature temperature NOUN american_scientific_journal-4464 97 24 . . PUNCT american_scientific_journal-4464 98 1 the the DET american_scientific_journal-4464 98 2 dielectric dielectric ADJ american_scientific_journal-4464 98 3 constant constant ADJ american_scientific_journal-4464 98 4 was be AUX american_scientific_journal-4464 98 5 determined determine VERB american_scientific_journal-4464 98 6 from from ADP american_scientific_journal-4464 98 7 the the DET american_scientific_journal-4464 98 8 formula formula NOUN american_scientific_journal-4464 98 9 : : PUNCT american_scientific_journal-4464 99 1 Οƒ Οƒ X american_scientific_journal-4464 99 2 = = PUNCT american_scientific_journal-4464 99 3 i i PRON american_scientific_journal-4464 99 4 cos cos PROPN american_scientific_journal-4464 99 5 ΞΈ ΞΈ PROPN american_scientific_journal-4464 99 6 ( ( PUNCT american_scientific_journal-4464 99 7 d d NOUN american_scientific_journal-4464 99 8 / / SYM american_scientific_journal-4464 99 9 a a NOUN american_scientific_journal-4464 99 10 ) ) PUNCT american_scientific_journal-4464 99 11 , , PUNCT american_scientific_journal-4464 99 12 Ξ­ Ξ­ PROPN american_scientific_journal-4464 99 13 = = PUNCT american_scientific_journal-4464 99 14 cd cd PROPN american_scientific_journal-4464 99 15 Ξ΅0a Ξ΅0a NOUN american_scientific_journal-4464 99 16 , , PUNCT american_scientific_journal-4464 99 17 Ξ΅ Ξ΅ PROPN american_scientific_journal-4464 99 18 " " PUNCT american_scientific_journal-4464 99 19 = = SYM american_scientific_journal-4464 99 20 tanδΡ´ tanδΡ´ NOUN american_scientific_journal-4464 99 21 and and CCONJ american_scientific_journal-4464 99 22 tanΞ΄ tanΞ΄ ADJ american_scientific_journal-4464 99 23 = = SYM american_scientific_journal-4464 99 24 1 1 NUM american_scientific_journal-4464 99 25 tanΞΈ tanΞΈ NOUN american_scientific_journal-4464 99 26 ( ( PUNCT american_scientific_journal-4464 99 27 3 3 NUM american_scientific_journal-4464 99 28 ) ) PUNCT american_scientific_journal-4464 99 29 where where SCONJ american_scientific_journal-4464 99 30 c c NOUN american_scientific_journal-4464 99 31 is be AUX american_scientific_journal-4464 99 32 the the DET american_scientific_journal-4464 99 33 capacitance capacitance NOUN american_scientific_journal-4464 99 34 in in ADP american_scientific_journal-4464 99 35 farad farad NOUN american_scientific_journal-4464 99 36 , , PUNCT american_scientific_journal-4464 99 37 d d PROPN american_scientific_journal-4464 99 38 is be AUX american_scientific_journal-4464 99 39 the the DET american_scientific_journal-4464 99 40 thickness thickness NOUN american_scientific_journal-4464 99 41 of of ADP american_scientific_journal-4464 99 42 the the DET american_scientific_journal-4464 99 43 sample sample NOUN american_scientific_journal-4464 99 44 in in ADP american_scientific_journal-4464 99 45 m m PROPN american_scientific_journal-4464 99 46 , , PUNCT american_scientific_journal-4464 99 47 a a PRON american_scientific_journal-4464 99 48 is be AUX american_scientific_journal-4464 99 49 the the DET american_scientific_journal-4464 99 50 cross cross ADJ american_scientific_journal-4464 99 51 - - ADJ american_scientific_journal-4464 99 52 sectional sectional ADJ american_scientific_journal-4464 99 53 area area NOUN american_scientific_journal-4464 99 54 , , PUNCT american_scientific_journal-4464 99 55 Ξ΅0 Ξ΅0 PROPN american_scientific_journal-4464 99 56 is be AUX american_scientific_journal-4464 99 57 the the DET american_scientific_journal-4464 99 58 constant constant ADJ american_scientific_journal-4464 99 59 of of ADP american_scientific_journal-4464 99 60 permittivity permittivity NOUN american_scientific_journal-4464 99 61 of of ADP american_scientific_journal-4464 99 62 free free ADJ american_scientific_journal-4464 99 63 space space NOUN american_scientific_journal-4464 99 64 , , PUNCT american_scientific_journal-4464 99 65 and and CCONJ american_scientific_journal-4464 99 66 𝜽𝜽 𝜽𝜽 PROPN american_scientific_journal-4464 99 67 is be AUX american_scientific_journal-4464 99 68 the the DET american_scientific_journal-4464 99 69 phase phase NOUN american_scientific_journal-4464 99 70 angle angle NOUN american_scientific_journal-4464 99 71 . . PUNCT american_scientific_journal-4464 100 1 electrical electrical ADJ american_scientific_journal-4464 100 2 measurements measurement NOUN american_scientific_journal-4464 100 3 were be AUX american_scientific_journal-4464 100 4 carried carry VERB american_scientific_journal-4464 100 5 out out ADP american_scientific_journal-4464 100 6 on on ADP american_scientific_journal-4464 100 7 the the DET american_scientific_journal-4464 100 8 film film NOUN american_scientific_journal-4464 100 9 samples sample NOUN american_scientific_journal-4464 100 10 in in ADP american_scientific_journal-4464 100 11 the the DET american_scientific_journal-4464 100 12 form form NOUN american_scientific_journal-4464 100 13 of of ADP american_scientific_journal-4464 100 14 a a DET american_scientific_journal-4464 100 15 disc disc NOUN american_scientific_journal-4464 100 16 with with ADP american_scientific_journal-4464 100 17 polished polished ADJ american_scientific_journal-4464 100 18 surfaces surface NOUN american_scientific_journal-4464 100 19 covered cover VERB american_scientific_journal-4464 100 20 by by ADP american_scientific_journal-4464 100 21 silver silver ADJ american_scientific_journal-4464 100 22 paste paste NOUN american_scientific_journal-4464 100 23 and and CCONJ american_scientific_journal-4464 100 24 with with ADP american_scientific_journal-4464 100 25 dimensions dimension NOUN american_scientific_journal-4464 100 26 of of ADP american_scientific_journal-4464 100 27 1 1 NUM american_scientific_journal-4464 100 28 cm cm NOUN american_scientific_journal-4464 100 29 in in ADP american_scientific_journal-4464 100 30 diameter diameter NOUN american_scientific_journal-4464 100 31 and and CCONJ american_scientific_journal-4464 100 32 3 3 NUM american_scientific_journal-4464 100 33 mm mm NOUN american_scientific_journal-4464 100 34 in in ADP american_scientific_journal-4464 100 35 thickness thickness NOUN american_scientific_journal-4464 100 36 : : PUNCT american_scientific_journal-4464 100 37 tanΞΈ tanΞΈ NOUN american_scientific_journal-4464 100 38 = = NOUN american_scientific_journal-4464 100 39 1 1 NUM american_scientific_journal-4464 100 40 2Ο€ 2Ο€ PROPN american_scientific_journal-4464 100 41 f f PROPN american_scientific_journal-4464 100 42 rpcp rpcp PROPN american_scientific_journal-4464 100 43 ( ( PUNCT american_scientific_journal-4464 100 44 4 4 NUM american_scientific_journal-4464 100 45 ) ) PUNCT american_scientific_journal-4464 100 46 where where SCONJ american_scientific_journal-4464 100 47 Ξ΄ Ξ΄ PROPN american_scientific_journal-4464 100 48 is be AUX american_scientific_journal-4464 100 49 the the DET american_scientific_journal-4464 100 50 loss loss NOUN american_scientific_journal-4464 100 51 angle angle NOUN american_scientific_journal-4464 100 52 , , PUNCT american_scientific_journal-4464 100 53 f f PROPN american_scientific_journal-4464 100 54 is be AUX american_scientific_journal-4464 100 55 the the DET american_scientific_journal-4464 100 56 frequency frequency NOUN american_scientific_journal-4464 100 57 , , PUNCT american_scientific_journal-4464 100 58 rp rp NOUN american_scientific_journal-4464 100 59 is be AUX american_scientific_journal-4464 100 60 the the DET american_scientific_journal-4464 100 61 equivalent equivalent ADJ american_scientific_journal-4464 100 62 parallel parallel ADJ american_scientific_journal-4464 100 63 resistance resistance NOUN american_scientific_journal-4464 100 64 , , PUNCT american_scientific_journal-4464 100 65 and and CCONJ american_scientific_journal-4464 100 66 cp cp PROPN american_scientific_journal-4464 100 67 is be AUX american_scientific_journal-4464 100 68 the the DET american_scientific_journal-4464 100 69 equivalent equivalent ADJ american_scientific_journal-4464 100 70 parallel parallel ADJ american_scientific_journal-4464 100 71 capacitance capacitance NOUN american_scientific_journal-4464 100 72 . . PUNCT american_scientific_journal-4464 101 1 the the DET american_scientific_journal-4464 101 2 dielectric dielectric ADJ american_scientific_journal-4464 101 3 loss loss NOUN american_scientific_journal-4464 101 4 𝜺𝜺 𝜺𝜺 NOUN american_scientific_journal-4464 101 5 " " PUNCT american_scientific_journal-4464 101 6 was be AUX american_scientific_journal-4464 101 7 also also ADV american_scientific_journal-4464 101 8 measured measure VERB american_scientific_journal-4464 101 9 in in ADP american_scientific_journal-4464 101 10 terms term NOUN american_scientific_journal-4464 101 11 of of ADP american_scientific_journal-4464 101 12 the the DET american_scientific_journal-4464 101 13 tangent tangent ADJ american_scientific_journal-4464 101 14 loss loss NOUN american_scientific_journal-4464 101 15 factor factor NOUN american_scientific_journal-4464 101 16 ( ( PUNCT american_scientific_journal-4464 101 17 tan tan PROPN american_scientific_journal-4464 101 18 Ξ΄ Ξ΄ PROPN american_scientific_journal-4464 101 19 ) ) PUNCT american_scientific_journal-4464 101 20 , , PUNCT american_scientific_journal-4464 101 21 defined define VERB american_scientific_journal-4464 101 22 by by ADP american_scientific_journal-4464 101 23 the the DET american_scientific_journal-4464 101 24 relation relation NOUN american_scientific_journal-4464 101 25 : : PUNCT american_scientific_journal-4464 101 26 Ξ΅ Ξ΅ NOUN american_scientific_journal-4464 101 27 " " PUNCT american_scientific_journal-4464 101 28 = = NOUN american_scientific_journal-4464 101 29 Ξ΅αΏ½ Ξ΅αΏ½ NOUN american_scientific_journal-4464 101 30 tanΞ΄ tanΞ΄ NOUN american_scientific_journal-4464 101 31 ( ( PUNCT american_scientific_journal-4464 101 32 5 5 X american_scientific_journal-4464 101 33 ) ) PUNCT american_scientific_journal-4464 101 34 american american ADJ american_scientific_journal-4464 101 35 scientific scientific ADJ american_scientific_journal-4464 101 36 research research NOUN american_scientific_journal-4464 101 37 journal journal NOUN american_scientific_journal-4464 101 38 for for ADP american_scientific_journal-4464 101 39 engineering engineering NOUN american_scientific_journal-4464 101 40 , , PUNCT american_scientific_journal-4464 101 41 technology technology NOUN american_scientific_journal-4464 101 42 , , PUNCT american_scientific_journal-4464 101 43 and and CCONJ american_scientific_journal-4464 101 44 sciences science NOUN american_scientific_journal-4464 101 45 ( ( PUNCT american_scientific_journal-4464 101 46 asrjets asrjet NOUN american_scientific_journal-4464 101 47 ) ) PUNCT american_scientific_journal-4464 101 48 ( ( PUNCT american_scientific_journal-4464 101 49 2018 2018 NUM american_scientific_journal-4464 101 50 ) ) PUNCT american_scientific_journal-4464 101 51 volume volume NOUN american_scientific_journal-4464 101 52 48 48 NUM american_scientific_journal-4464 101 53 , , PUNCT american_scientific_journal-4464 101 54 no no DET american_scientific_journal-4464 101 55 1 1 NUM american_scientific_journal-4464 101 56 , , PUNCT american_scientific_journal-4464 101 57 pp pp ADV american_scientific_journal-4464 101 58 186 186 NUM american_scientific_journal-4464 101 59 - - SYM american_scientific_journal-4464 101 60 200 200 NUM american_scientific_journal-4464 101 61 192 192 NUM american_scientific_journal-4464 101 62 2.3.2 2.3.2 NUM american_scientific_journal-4464 101 63 . . PUNCT american_scientific_journal-4464 102 1 direct direct ADJ american_scientific_journal-4464 102 2 determination determination NOUN american_scientific_journal-4464 102 3 of of ADP american_scientific_journal-4464 102 4 trace trace NOUN american_scientific_journal-4464 102 5 elements element NOUN american_scientific_journal-4464 102 6 after after ADP american_scientific_journal-4464 102 7 prepared prepare VERB american_scientific_journal-4464 102 8 of of ADP american_scientific_journal-4464 102 9 the the DET american_scientific_journal-4464 102 10 pva pva NOUN american_scientific_journal-4464 102 11 film film NOUN american_scientific_journal-4464 102 12 , , PUNCT american_scientific_journal-4464 102 13 the the DET american_scientific_journal-4464 102 14 eluate eluate NOUN american_scientific_journal-4464 102 15 containing contain VERB american_scientific_journal-4464 102 16 the the DET american_scientific_journal-4464 102 17 impurity impurity NOUN american_scientific_journal-4464 102 18 elements element NOUN american_scientific_journal-4464 102 19 was be AUX american_scientific_journal-4464 102 20 evaporated evaporate VERB american_scientific_journal-4464 102 21 to to ADP american_scientific_journal-4464 102 22 about about ADV american_scientific_journal-4464 102 23 0.7 0.7 NUM american_scientific_journal-4464 102 24 ml ml NOUN american_scientific_journal-4464 102 25 and and CCONJ american_scientific_journal-4464 102 26 weighed weigh VERB american_scientific_journal-4464 102 27 . . PUNCT american_scientific_journal-4464 103 1 the the DET american_scientific_journal-4464 103 2 mass mass NOUN american_scientific_journal-4464 103 3 of of ADP american_scientific_journal-4464 103 4 which which PRON american_scientific_journal-4464 103 5 was be AUX american_scientific_journal-4464 103 6 determined determine VERB american_scientific_journal-4464 103 7 by by ADP american_scientific_journal-4464 103 8 difference difference NOUN american_scientific_journal-4464 103 9 , , PUNCT american_scientific_journal-4464 103 10 0.1 0.1 NUM american_scientific_journal-4464 103 11 ml ml NOUN american_scientific_journal-4464 103 12 was be AUX american_scientific_journal-4464 103 13 then then ADV american_scientific_journal-4464 103 14 pipetted pipette VERB american_scientific_journal-4464 103 15 on on ADP american_scientific_journal-4464 103 16 to to ADP american_scientific_journal-4464 103 17 a a DET american_scientific_journal-4464 103 18 whatman whatman NOUN american_scientific_journal-4464 103 19 no no NOUN american_scientific_journal-4464 103 20 . . PROPN american_scientific_journal-4464 104 1 41 41 NUM american_scientific_journal-4464 104 2 filter filter NOUN american_scientific_journal-4464 104 3 - - NOUN american_scientific_journal-4464 104 4 paper paper NOUN american_scientific_journal-4464 104 5 , , PUNCT american_scientific_journal-4464 104 6 which which PRON american_scientific_journal-4464 104 7 had have VERB american_scientific_journal-4464 104 8 a a DET american_scientific_journal-4464 104 9 diameter diameter NOUN american_scientific_journal-4464 104 10 of of ADP american_scientific_journal-4464 104 11 16 16 NUM american_scientific_journal-4464 104 12 mm mm NUM american_scientific_journal-4464 104 13 and and CCONJ american_scientific_journal-4464 104 14 was be AUX american_scientific_journal-4464 104 15 propped prop VERB american_scientific_journal-4464 104 16 using use VERB american_scientific_journal-4464 104 17 a a DET american_scientific_journal-4464 104 18 film film NOUN american_scientific_journal-4464 104 19 of of ADP american_scientific_journal-4464 104 20 mylar mylar NOUN american_scientific_journal-4464 104 21 . . PUNCT american_scientific_journal-4464 105 1 the the DET american_scientific_journal-4464 105 2 mass mass NOUN american_scientific_journal-4464 105 3 rather rather ADV american_scientific_journal-4464 105 4 than than ADP american_scientific_journal-4464 105 5 the the DET american_scientific_journal-4464 105 6 volume volume NOUN american_scientific_journal-4464 105 7 of of ADP american_scientific_journal-4464 105 8 the the DET american_scientific_journal-4464 105 9 specimen speciman NOUN american_scientific_journal-4464 105 10 was be AUX american_scientific_journal-4464 105 11 used use VERB american_scientific_journal-4464 105 12 in in ADP american_scientific_journal-4464 105 13 order order NOUN american_scientific_journal-4464 105 14 to to PART american_scientific_journal-4464 105 15 progress progress VERB american_scientific_journal-4464 105 16 the the DET american_scientific_journal-4464 105 17 accuracy accuracy NOUN american_scientific_journal-4464 105 18 and and CCONJ american_scientific_journal-4464 105 19 precision precision NOUN american_scientific_journal-4464 105 20 of of ADP american_scientific_journal-4464 105 21 the the DET american_scientific_journal-4464 105 22 analysis analysis NOUN american_scientific_journal-4464 105 23 . . PUNCT american_scientific_journal-4464 106 1 it it PRON american_scientific_journal-4464 106 2 had have AUX american_scientific_journal-4464 106 3 prior prior ADV american_scientific_journal-4464 106 4 been be AUX american_scientific_journal-4464 106 5 determined determine VERB american_scientific_journal-4464 106 6 that that SCONJ american_scientific_journal-4464 106 7 , , PUNCT american_scientific_journal-4464 106 8 on on ADP american_scientific_journal-4464 106 9 the the DET american_scientific_journal-4464 106 10 siemens siemen NOUN american_scientific_journal-4464 106 11 srs200 srs200 PROPN american_scientific_journal-4464 106 12 spectrometer spectrometer NOUN american_scientific_journal-4464 106 13 used use VERB american_scientific_journal-4464 106 14 in in ADP american_scientific_journal-4464 106 15 this this DET american_scientific_journal-4464 106 16 study study NOUN american_scientific_journal-4464 106 17 , , PUNCT american_scientific_journal-4464 106 18 a a DET american_scientific_journal-4464 106 19 sample sample NOUN american_scientific_journal-4464 106 20 with with ADP american_scientific_journal-4464 106 21 a a DET american_scientific_journal-4464 106 22 diameter diameter NOUN american_scientific_journal-4464 106 23 of of ADP american_scientific_journal-4464 106 24 16 16 NUM american_scientific_journal-4464 106 25 mm mm NOUN american_scientific_journal-4464 106 26 gave give VERB american_scientific_journal-4464 106 27 best good ADJ american_scientific_journal-4464 106 28 results result NOUN american_scientific_journal-4464 106 29 for for ADP american_scientific_journal-4464 106 30 this this DET american_scientific_journal-4464 106 31 type type NOUN american_scientific_journal-4464 106 32 of of ADP american_scientific_journal-4464 106 33 sample sample NOUN american_scientific_journal-4464 106 34 than than ADP american_scientific_journal-4464 106 35 the the DET american_scientific_journal-4464 106 36 normal normal ADJ american_scientific_journal-4464 106 37 specimen speciman NOUN american_scientific_journal-4464 106 38 of of ADP american_scientific_journal-4464 106 39 40 40 NUM american_scientific_journal-4464 106 40 mm mm NOUN american_scientific_journal-4464 106 41 diameter diameter NOUN american_scientific_journal-4464 106 42 . . PUNCT american_scientific_journal-4464 107 1 samples sample NOUN american_scientific_journal-4464 107 2 prepared prepare VERB american_scientific_journal-4464 107 3 by by ADP american_scientific_journal-4464 107 4 the the DET american_scientific_journal-4464 107 5 use use NOUN american_scientific_journal-4464 107 6 of of ADP american_scientific_journal-4464 107 7 filter filter NOUN american_scientific_journal-4464 107 8 - - NOUN american_scientific_journal-4464 107 9 papers paper NOUN american_scientific_journal-4464 107 10 are be AUX american_scientific_journal-4464 107 11 usually usually ADV american_scientific_journal-4464 107 12 inhomogeneous inhomogeneous ADJ american_scientific_journal-4464 107 13 owing owe VERB american_scientific_journal-4464 107 14 to to ADP american_scientific_journal-4464 107 15 chromatographic chromatographic ADJ american_scientific_journal-4464 107 16 spreading spreading NOUN american_scientific_journal-4464 107 17 of of ADP american_scientific_journal-4464 107 18 the the DET american_scientific_journal-4464 107 19 constituents constituent NOUN american_scientific_journal-4464 107 20 during during ADP american_scientific_journal-4464 107 21 drying dry VERB american_scientific_journal-4464 107 22 . . PUNCT american_scientific_journal-4464 108 1 the the DET american_scientific_journal-4464 108 2 use use NOUN american_scientific_journal-4464 108 3 of of ADP american_scientific_journal-4464 108 4 a a DET american_scientific_journal-4464 108 5 smaller small ADJ american_scientific_journal-4464 108 6 specimen speciman NOUN american_scientific_journal-4464 108 7 results result VERB american_scientific_journal-4464 108 8 in in ADP american_scientific_journal-4464 108 9 improved improved ADJ american_scientific_journal-4464 108 10 precision precision NOUN american_scientific_journal-4464 108 11 and and CCONJ american_scientific_journal-4464 108 12 sensitivity sensitivity NOUN american_scientific_journal-4464 108 13 . . PUNCT american_scientific_journal-4464 109 1 when when SCONJ american_scientific_journal-4464 109 2 the the DET american_scientific_journal-4464 109 3 solutions solution NOUN american_scientific_journal-4464 109 4 had have AUX american_scientific_journal-4464 109 5 dried dry VERB american_scientific_journal-4464 109 6 , , PUNCT american_scientific_journal-4464 109 7 the the DET american_scientific_journal-4464 109 8 filter filter NOUN american_scientific_journal-4464 109 9 - - PUNCT american_scientific_journal-4464 109 10 papers paper NOUN american_scientific_journal-4464 109 11 were be AUX american_scientific_journal-4464 109 12 insert insert ADJ american_scientific_journal-4464 109 13 between between ADP american_scientific_journal-4464 109 14 films film NOUN american_scientific_journal-4464 109 15 of of ADP american_scientific_journal-4464 109 16 mylar mylar NOUN american_scientific_journal-4464 109 17 5ΞΌm 5ΞΌm ADJ american_scientific_journal-4464 109 18 thick thick ADJ american_scientific_journal-4464 109 19 and and CCONJ american_scientific_journal-4464 109 20 clamped clamp VERB american_scientific_journal-4464 109 21 in in ADP american_scientific_journal-4464 109 22 a a DET american_scientific_journal-4464 109 23 sample sample NOUN american_scientific_journal-4464 109 24 holder holder NOUN american_scientific_journal-4464 109 25 normally normally ADV american_scientific_journal-4464 109 26 used use VERB american_scientific_journal-4464 109 27 for for ADP american_scientific_journal-4464 109 28 solutions solution NOUN american_scientific_journal-4464 109 29 . . PUNCT american_scientific_journal-4464 110 1 calibration calibration NOUN american_scientific_journal-4464 110 2 specimens specimen NOUN american_scientific_journal-4464 110 3 were be AUX american_scientific_journal-4464 110 4 prepared prepare VERB american_scientific_journal-4464 110 5 in in ADP american_scientific_journal-4464 110 6 the the DET american_scientific_journal-4464 110 7 same same ADJ american_scientific_journal-4464 110 8 way way NOUN american_scientific_journal-4464 110 9 as as ADP american_scientific_journal-4464 110 10 the the DET american_scientific_journal-4464 110 11 samples sample NOUN american_scientific_journal-4464 110 12 . . PUNCT american_scientific_journal-4464 111 1 3 3 X american_scientific_journal-4464 111 2 . . NOUN american_scientific_journal-4464 111 3 results result NOUN american_scientific_journal-4464 111 4 and and CCONJ american_scientific_journal-4464 111 5 analysis analysis NOUN american_scientific_journal-4464 111 6 3.1 3.1 NUM american_scientific_journal-4464 111 7 . . PUNCT american_scientific_journal-4464 112 1 section section NOUN american_scientific_journal-4464 112 2 a a PRON american_scientific_journal-4464 112 3 : : PUNCT american_scientific_journal-4464 112 4 determination determination NOUN american_scientific_journal-4464 112 5 of of ADP american_scientific_journal-4464 112 6 some some DET american_scientific_journal-4464 112 7 trace trace NOUN american_scientific_journal-4464 112 8 elements element NOUN american_scientific_journal-4464 112 9 in in ADP american_scientific_journal-4464 112 10 air air NOUN american_scientific_journal-4464 112 11 samples sample NOUN american_scientific_journal-4464 112 12 from from ADP american_scientific_journal-4464 112 13 the the DET american_scientific_journal-4464 112 14 study study NOUN american_scientific_journal-4464 112 15 environment environment NOUN american_scientific_journal-4464 112 16 precis precis NOUN american_scientific_journal-4464 112 17 of of ADP american_scientific_journal-4464 112 18 statistical statistical ADJ american_scientific_journal-4464 112 19 result result NOUN american_scientific_journal-4464 112 20 for for ADP american_scientific_journal-4464 112 21 trace trace NOUN american_scientific_journal-4464 112 22 elements element NOUN american_scientific_journal-4464 112 23 concentration concentration NOUN american_scientific_journal-4464 112 24 in in ADP american_scientific_journal-4464 112 25 air air NOUN american_scientific_journal-4464 112 26 samples sample NOUN american_scientific_journal-4464 112 27 from from ADP american_scientific_journal-4464 112 28 each each DET american_scientific_journal-4464 112 29 site site NOUN american_scientific_journal-4464 112 30 of of ADP american_scientific_journal-4464 112 31 the the DET american_scientific_journal-4464 112 32 study study NOUN american_scientific_journal-4464 112 33 in in ADP american_scientific_journal-4464 112 34 ng\ ng\ PROPN american_scientific_journal-4464 112 35 m3 m3 PROPN american_scientific_journal-4464 112 36 by by ADP american_scientific_journal-4464 112 37 xrf xrf PROPN american_scientific_journal-4464 112 38 are be AUX american_scientific_journal-4464 112 39 in in ADP american_scientific_journal-4464 112 40 table table NOUN american_scientific_journal-4464 112 41 [ [ X american_scientific_journal-4464 112 42 1 1 NUM american_scientific_journal-4464 112 43 ] ] PUNCT american_scientific_journal-4464 112 44 . . PUNCT american_scientific_journal-4464 113 1 table table NOUN american_scientific_journal-4464 113 2 1 1 NUM american_scientific_journal-4464 113 3 : : PUNCT american_scientific_journal-4464 113 4 summary summary NOUN american_scientific_journal-4464 113 5 of of ADP american_scientific_journal-4464 113 6 statistical statistical ADJ american_scientific_journal-4464 113 7 results result NOUN american_scientific_journal-4464 113 8 for for ADP american_scientific_journal-4464 113 9 trace trace NOUN american_scientific_journal-4464 113 10 elements element NOUN american_scientific_journal-4464 113 11 concentration concentration NOUN american_scientific_journal-4464 113 12 in in ADP american_scientific_journal-4464 113 13 air air NOUN american_scientific_journal-4464 113 14 trace trace NOUN american_scientific_journal-4464 113 15 element element NOUN american_scientific_journal-4464 113 16 pb pb ADP american_scientific_journal-4464 113 17 [ [ X american_scientific_journal-4464 113 18 ng ng PROPN american_scientific_journal-4464 113 19 / / SYM american_scientific_journal-4464 113 20 m3 m3 PROPN american_scientific_journal-4464 113 21 ] ] PUNCT american_scientific_journal-4464 114 1 cu cu PROPN american_scientific_journal-4464 114 2 [ [ X american_scientific_journal-4464 114 3 ng ng PROPN american_scientific_journal-4464 114 4 / / SYM american_scientific_journal-4464 114 5 m3 m3 PROPN american_scientific_journal-4464 114 6 ] ] PUNCT american_scientific_journal-4464 115 1 zn zn PROPN american_scientific_journal-4464 115 2 [ [ X american_scientific_journal-4464 115 3 ng ng PROPN american_scientific_journal-4464 115 4 / / SYM american_scientific_journal-4464 115 5 m3 m3 PROPN american_scientific_journal-4464 115 6 ] ] PUNCT american_scientific_journal-4464 115 7 first first ADV american_scientific_journal-4464 115 8 reading read VERB american_scientific_journal-4464 115 9 0.000 0.000 NUM american_scientific_journal-4464 115 10 0.000 0.000 NUM american_scientific_journal-4464 115 11 0.000 0.000 NUM american_scientific_journal-4464 115 12 second second ADJ american_scientific_journal-4464 115 13 reading read VERB american_scientific_journal-4464 115 14 0.000 0.000 NUM american_scientific_journal-4464 115 15 0.001 0.001 NUM american_scientific_journal-4464 115 16 0.000 0.000 NUM american_scientific_journal-4464 115 17 third third ADJ american_scientific_journal-4464 115 18 reading read VERB american_scientific_journal-4464 115 19 0.000 0.000 NUM american_scientific_journal-4464 115 20 0.000 0.000 NUM american_scientific_journal-4464 115 21 0.002 0.002 NUM american_scientific_journal-4464 115 22 mean mean NOUN american_scientific_journal-4464 115 23 0.000 0.000 NUM american_scientific_journal-4464 115 24 0.0003 0.0003 NUM american_scientific_journal-4464 115 25 0.0006 0.0006 NUM american_scientific_journal-4464 115 26 maximum maximum NOUN american_scientific_journal-4464 115 27 0.000 0.000 NUM american_scientific_journal-4464 115 28 0.001 0.001 NUM american_scientific_journal-4464 115 29 0.002 0.002 NUM american_scientific_journal-4464 115 30 minimum minimum NOUN american_scientific_journal-4464 115 31 0.000 0.000 NUM american_scientific_journal-4464 115 32 0.000 0.000 NUM american_scientific_journal-4464 115 33 0.000 0.000 NUM american_scientific_journal-4464 115 34 table table NOUN american_scientific_journal-4464 115 35 [ [ X american_scientific_journal-4464 115 36 2 2 NUM american_scientific_journal-4464 115 37 ] ] PUNCT american_scientific_journal-4464 115 38 refer refer VERB american_scientific_journal-4464 115 39 to to PART american_scientific_journal-4464 115 40 compare compare VERB american_scientific_journal-4464 115 41 between between ADP american_scientific_journal-4464 115 42 certified certify VERB american_scientific_journal-4464 115 43 values value NOUN american_scientific_journal-4464 115 44 ( ( PUNCT american_scientific_journal-4464 115 45 referred refer VERB american_scientific_journal-4464 115 46 to to ADP american_scientific_journal-4464 115 47 the the DET american_scientific_journal-4464 115 48 international international ADJ american_scientific_journal-4464 115 49 atomic atomic ADJ american_scientific_journal-4464 115 50 energy energy NOUN american_scientific_journal-4464 115 51 agency agency NOUN american_scientific_journal-4464 115 52 [ [ X american_scientific_journal-4464 115 53 iaea iaea X american_scientific_journal-4464 115 54 ] ] X american_scientific_journal-4464 115 55 standard standard ADJ american_scientific_journal-4464 115 56 reference reference NOUN american_scientific_journal-4464 115 57 material material NOUN american_scientific_journal-4464 115 58 , , PUNCT american_scientific_journal-4464 115 59 iaea iaea NOUN american_scientific_journal-4464 115 60 336 336 NUM american_scientific_journal-4464 115 61 ) ) PUNCT american_scientific_journal-4464 115 62 and and CCONJ american_scientific_journal-4464 115 63 experimental experimental ADJ american_scientific_journal-4464 115 64 values value NOUN american_scientific_journal-4464 115 65 . . PUNCT american_scientific_journal-4464 116 1 table table NOUN american_scientific_journal-4464 116 2 2 2 NUM american_scientific_journal-4464 116 3 : : PUNCT american_scientific_journal-4464 116 4 compare compare VERB american_scientific_journal-4464 116 5 between between ADP american_scientific_journal-4464 116 6 certified certify VERB american_scientific_journal-4464 116 7 value value NOUN american_scientific_journal-4464 116 8 certified certify VERB american_scientific_journal-4464 116 9 [ [ PUNCT american_scientific_journal-4464 116 10 mg mg NUM american_scientific_journal-4464 116 11 / / SYM american_scientific_journal-4464 116 12 kg kg NOUN american_scientific_journal-4464 116 13 ] ] X american_scientific_journal-4464 116 14 certified certify VERB american_scientific_journal-4464 117 1 [ [ X american_scientific_journal-4464 117 2 ppm ppm NOUN american_scientific_journal-4464 117 3 : : PUNCT american_scientific_journal-4464 117 4 part part NOUN american_scientific_journal-4464 117 5 per per ADP american_scientific_journal-4464 117 6 million million NUM american_scientific_journal-4464 117 7 ] ] PUNCT american_scientific_journal-4464 117 8 experimental experimental NOUN american_scientific_journal-4464 118 1 [ [ X american_scientific_journal-4464 118 2 ppm ppm NOUN american_scientific_journal-4464 118 3 : : PUNCT american_scientific_journal-4464 118 4 part part NOUN american_scientific_journal-4464 118 5 per per ADP american_scientific_journal-4464 118 6 million million NUM american_scientific_journal-4464 118 7 ] ] PUNCT american_scientific_journal-4464 118 8 pb pb ADP american_scientific_journal-4464 118 9 : : PUNCT american_scientific_journal-4464 118 10 4.9 4.9 NUM american_scientific_journal-4464 118 11 4.9 4.9 NUM american_scientific_journal-4464 118 12 0.000 0.000 NUM american_scientific_journal-4464 118 13 cu cu NOUN american_scientific_journal-4464 118 14 : : PUNCT american_scientific_journal-4464 118 15 3.600 3.600 NUM american_scientific_journal-4464 118 16 3.600 3.600 NUM american_scientific_journal-4464 118 17 3Γ—10 3Γ—10 NUM american_scientific_journal-4464 118 18 - - SYM american_scientific_journal-4464 118 19 15 15 NUM american_scientific_journal-4464 118 20 zn zn NOUN american_scientific_journal-4464 118 21 : : PUNCT american_scientific_journal-4464 118 22 30.4 30.4 NUM american_scientific_journal-4464 118 23 30.4 30.4 NUM american_scientific_journal-4464 118 24 6Γ—10 6Γ—10 NUM american_scientific_journal-4464 118 25 - - SYM american_scientific_journal-4464 118 26 15 15 NUM american_scientific_journal-4464 118 27 3.1.1 3.1.1 NUM american_scientific_journal-4464 118 28 . . PUNCT american_scientific_journal-4464 119 1 enrichment enrichment NOUN american_scientific_journal-4464 119 2 factor factor NOUN american_scientific_journal-4464 119 3 for for ADP american_scientific_journal-4464 119 4 air air NOUN american_scientific_journal-4464 119 5 samples sample NOUN american_scientific_journal-4464 119 6 enrichment enrichment NOUN american_scientific_journal-4464 119 7 factor factor NOUN american_scientific_journal-4464 119 8 ( ( PUNCT american_scientific_journal-4464 119 9 ef ef PROPN american_scientific_journal-4464 119 10 ) ) PUNCT american_scientific_journal-4464 119 11 has have AUX american_scientific_journal-4464 119 12 been be AUX american_scientific_journal-4464 119 13 used use VERB american_scientific_journal-4464 119 14 for for ADP american_scientific_journal-4464 119 15 the the DET american_scientific_journal-4464 119 16 rating rating NOUN american_scientific_journal-4464 119 17 of of ADP american_scientific_journal-4464 119 18 contamination contamination NOUN american_scientific_journal-4464 119 19 in in ADP american_scientific_journal-4464 119 20 several several ADJ american_scientific_journal-4464 119 21 , , PUNCT american_scientific_journal-4464 119 22 environmental environmental ADJ american_scientific_journal-4464 119 23 media medium NOUN american_scientific_journal-4464 119 24 by by ADP american_scientific_journal-4464 119 25 several several ADJ american_scientific_journal-4464 119 26 researchers researcher NOUN american_scientific_journal-4464 119 27 [ [ X american_scientific_journal-4464 119 28 18 18 NUM american_scientific_journal-4464 119 29 ] ] PUNCT american_scientific_journal-4464 119 30 . . PUNCT american_scientific_journal-4464 120 1 the the DET american_scientific_journal-4464 120 2 enrichment enrichment NOUN american_scientific_journal-4464 120 3 factor factor NOUN american_scientific_journal-4464 120 4 is be AUX american_scientific_journal-4464 120 5 the the DET american_scientific_journal-4464 120 6 enrichment enrichment NOUN american_scientific_journal-4464 120 7 of of ADP american_scientific_journal-4464 120 8 the the DET american_scientific_journal-4464 120 9 elements element NOUN american_scientific_journal-4464 120 10 in in ADP american_scientific_journal-4464 120 11 airborne airborne ADJ american_scientific_journal-4464 120 12 particles particle NOUN american_scientific_journal-4464 120 13 compared compare VERB american_scientific_journal-4464 120 14 to to ADP american_scientific_journal-4464 120 15 that that PRON american_scientific_journal-4464 120 16 of of ADP american_scientific_journal-4464 120 17 earth earth NOUN american_scientific_journal-4464 120 18 's 's PART american_scientific_journal-4464 120 19 crust crust NOUN american_scientific_journal-4464 120 20 by by ADP american_scientific_journal-4464 120 21 fe fe NOUN american_scientific_journal-4464 120 22 as as ADP american_scientific_journal-4464 120 23 a a DET american_scientific_journal-4464 120 24 reference reference NOUN american_scientific_journal-4464 120 25 element element NOUN american_scientific_journal-4464 120 26 . . PUNCT american_scientific_journal-4464 121 1 an an DET american_scientific_journal-4464 121 2 enrichment enrichment NOUN american_scientific_journal-4464 121 3 of of ADP american_scientific_journal-4464 121 4 unity unity NOUN american_scientific_journal-4464 121 5 indicates indicate VERB american_scientific_journal-4464 121 6 soil soil NOUN american_scientific_journal-4464 121 7 , , PUNCT american_scientific_journal-4464 121 8 derived derived ADJ american_scientific_journal-4464 121 9 element element NOUN american_scientific_journal-4464 121 10 . . PUNCT american_scientific_journal-4464 122 1 where where SCONJ american_scientific_journal-4464 122 2 elements element NOUN american_scientific_journal-4464 122 3 derived derive VERB american_scientific_journal-4464 122 4 from from ADP american_scientific_journal-4464 122 5 high high ADJ american_scientific_journal-4464 122 6 temperature temperature NOUN american_scientific_journal-4464 122 7 combustion combustion NOUN american_scientific_journal-4464 122 8 operations operation NOUN american_scientific_journal-4464 122 9 will will AUX american_scientific_journal-4464 122 10 be be AUX american_scientific_journal-4464 122 11 more more ADV american_scientific_journal-4464 122 12 unsteady unsteady ADJ american_scientific_journal-4464 122 13 and and CCONJ american_scientific_journal-4464 122 14 enrichment enrichment NOUN american_scientific_journal-4464 122 15 factors factor NOUN american_scientific_journal-4464 122 16 american american PROPN american_scientific_journal-4464 122 17 scientific scientific ADJ american_scientific_journal-4464 122 18 research research NOUN american_scientific_journal-4464 122 19 journal journal NOUN american_scientific_journal-4464 122 20 for for ADP american_scientific_journal-4464 122 21 engineering engineering NOUN american_scientific_journal-4464 122 22 , , PUNCT american_scientific_journal-4464 122 23 technology technology NOUN american_scientific_journal-4464 122 24 , , PUNCT american_scientific_journal-4464 122 25 and and CCONJ american_scientific_journal-4464 122 26 sciences science NOUN american_scientific_journal-4464 122 27 ( ( PUNCT american_scientific_journal-4464 122 28 asrjets asrjet NOUN american_scientific_journal-4464 122 29 ) ) PUNCT american_scientific_journal-4464 122 30 ( ( PUNCT american_scientific_journal-4464 122 31 2018 2018 NUM american_scientific_journal-4464 122 32 ) ) PUNCT american_scientific_journal-4464 122 33 volume volume NOUN american_scientific_journal-4464 122 34 48 48 NUM american_scientific_journal-4464 122 35 , , PUNCT american_scientific_journal-4464 122 36 no no DET american_scientific_journal-4464 122 37 1 1 NUM american_scientific_journal-4464 122 38 , , PUNCT american_scientific_journal-4464 122 39 pp pp ADV american_scientific_journal-4464 122 40 186 186 NUM american_scientific_journal-4464 122 41 - - SYM american_scientific_journal-4464 122 42 200 200 NUM american_scientific_journal-4464 122 43 193 193 NUM american_scientific_journal-4464 122 44 significantly significantly ADV american_scientific_journal-4464 122 45 above above ADP american_scientific_journal-4464 122 46 one one NUM american_scientific_journal-4464 122 47 . . PUNCT american_scientific_journal-4464 123 1 enrichment enrichment NOUN american_scientific_journal-4464 123 2 factors factor NOUN american_scientific_journal-4464 123 3 are be AUX american_scientific_journal-4464 123 4 calculated calculate VERB american_scientific_journal-4464 123 5 using use VERB american_scientific_journal-4464 123 6 the the DET american_scientific_journal-4464 123 7 overall overall ADJ american_scientific_journal-4464 123 8 mean mean ADJ american_scientific_journal-4464 123 9 concentrations concentration NOUN american_scientific_journal-4464 123 10 of of ADP american_scientific_journal-4464 123 11 different different ADJ american_scientific_journal-4464 123 12 elements element NOUN american_scientific_journal-4464 123 13 . . PUNCT american_scientific_journal-4464 124 1 3.2 3.2 NUM american_scientific_journal-4464 124 2 . . PUNCT american_scientific_journal-4464 124 3 section section NOUN american_scientific_journal-4464 124 4 b b PROPN american_scientific_journal-4464 124 5 : : PUNCT american_scientific_journal-4464 124 6 study study NOUN american_scientific_journal-4464 124 7 of of ADP american_scientific_journal-4464 124 8 irradiated irradiated ADJ american_scientific_journal-4464 124 9 poly poly ADJ american_scientific_journal-4464 124 10 ( ( PUNCT american_scientific_journal-4464 124 11 vinyl vinyl NOUN american_scientific_journal-4464 124 12 alcohol alcohol NOUN american_scientific_journal-4464 124 13 ) ) PUNCT american_scientific_journal-4464 124 14 film film NOUN american_scientific_journal-4464 124 15 : : PUNCT american_scientific_journal-4464 124 16 electrical electrical ADJ american_scientific_journal-4464 124 17 properties property NOUN american_scientific_journal-4464 124 18 and and CCONJ american_scientific_journal-4464 124 19 determination determination NOUN american_scientific_journal-4464 124 20 of of ADP american_scientific_journal-4464 124 21 some some DET american_scientific_journal-4464 124 22 trace trace NOUN american_scientific_journal-4464 124 23 elements element NOUN american_scientific_journal-4464 124 24 3.2.1 3.2.1 NUM american_scientific_journal-4464 124 25 . . PUNCT american_scientific_journal-4464 125 1 electrical electrical ADJ american_scientific_journal-4464 125 2 properties property NOUN american_scientific_journal-4464 125 3 of of ADP american_scientific_journal-4464 125 4 irradiated irradiated ADJ american_scientific_journal-4464 125 5 film film NOUN american_scientific_journal-4464 125 6 the the DET american_scientific_journal-4464 125 7 films film NOUN american_scientific_journal-4464 125 8 samples sample NOUN american_scientific_journal-4464 125 9 were be AUX american_scientific_journal-4464 125 10 treated treat VERB american_scientific_journal-4464 125 11 by by ADP american_scientific_journal-4464 125 12 n2 n2 ADJ american_scientific_journal-4464 125 13 ions ion NOUN american_scientific_journal-4464 125 14 for for ADP american_scientific_journal-4464 125 15 various various ADJ american_scientific_journal-4464 125 16 handling handling NOUN american_scientific_journal-4464 125 17 times time NOUN american_scientific_journal-4464 125 18 ( ( PUNCT american_scientific_journal-4464 125 19 20 20 NUM american_scientific_journal-4464 125 20 , , PUNCT american_scientific_journal-4464 125 21 40 40 NUM american_scientific_journal-4464 125 22 , , PUNCT american_scientific_journal-4464 125 23 80 80 NUM american_scientific_journal-4464 125 24 minutes minute NOUN american_scientific_journal-4464 125 25 ) ) PUNCT american_scientific_journal-4464 125 26 , , PUNCT american_scientific_journal-4464 125 27 and and CCONJ american_scientific_journal-4464 125 28 the the DET american_scientific_journal-4464 125 29 fluence fluence NOUN american_scientific_journal-4464 125 30 of of ADP american_scientific_journal-4464 125 31 n2 n2 ADJ american_scientific_journal-4464 125 32 ions ion NOUN american_scientific_journal-4464 125 33 was be AUX american_scientific_journal-4464 125 34 in in ADP american_scientific_journal-4464 125 35 the the DET american_scientific_journal-4464 125 36 range range NOUN american_scientific_journal-4464 125 37 from from ADP american_scientific_journal-4464 125 38 3Γ—1017 3Γ—1017 NUM american_scientific_journal-4464 125 39 ion ion NOUN american_scientific_journal-4464 125 40 / / SYM american_scientific_journal-4464 125 41 cm2 cm2 NOUN american_scientific_journal-4464 125 42 up up ADP american_scientific_journal-4464 125 43 to to PART american_scientific_journal-4464 125 44 1.9 1.9 NUM american_scientific_journal-4464 125 45 Γ— Γ— PROPN american_scientific_journal-4464 125 46 1018 1018 NUM american_scientific_journal-4464 125 47 ion ion NOUN american_scientific_journal-4464 125 48 / / SYM american_scientific_journal-4464 125 49 cm2 cm2 NOUN american_scientific_journal-4464 125 50 , , PUNCT american_scientific_journal-4464 125 51 while while SCONJ american_scientific_journal-4464 125 52 the the DET american_scientific_journal-4464 125 53 fluence fluence NOUN american_scientific_journal-4464 125 54 of of ADP american_scientific_journal-4464 125 55 electrons electron NOUN american_scientific_journal-4464 125 56 was be AUX american_scientific_journal-4464 125 57 in in ADP american_scientific_journal-4464 125 58 the the DET american_scientific_journal-4464 125 59 range range NOUN american_scientific_journal-4464 125 60 from from ADP american_scientific_journal-4464 125 61 5 5 NUM american_scientific_journal-4464 125 62 Γ— Γ— PROPN american_scientific_journal-4464 125 63 1017 1017 NUM american_scientific_journal-4464 125 64 electron electron NOUN american_scientific_journal-4464 125 65 / / SYM american_scientific_journal-4464 125 66 cm2 cm2 PROPN american_scientific_journal-4464 125 67 to to ADP american_scientific_journal-4464 125 68 2.3 2.3 NUM american_scientific_journal-4464 125 69 Γ— Γ— NOUN american_scientific_journal-4464 125 70 1018 1018 NUM american_scientific_journal-4464 125 71 electron electron NOUN american_scientific_journal-4464 125 72 / / SYM american_scientific_journal-4464 125 73 cm2 cm2 PROPN american_scientific_journal-4464 125 74 ( ( PUNCT american_scientific_journal-4464 125 75 table table NOUN american_scientific_journal-4464 125 76 3 3 NUM american_scientific_journal-4464 125 77 ) ) PUNCT american_scientific_journal-4464 125 78 . . PUNCT american_scientific_journal-4464 126 1 electron electron NOUN american_scientific_journal-4464 126 2 beams beam NOUN american_scientific_journal-4464 126 3 are be AUX american_scientific_journal-4464 126 4 a a DET american_scientific_journal-4464 126 5 shape shape NOUN american_scientific_journal-4464 126 6 of of ADP american_scientific_journal-4464 126 7 ionizing ionize VERB american_scientific_journal-4464 126 8 radiation radiation NOUN american_scientific_journal-4464 126 9 , , PUNCT american_scientific_journal-4464 126 10 that that PRON american_scientific_journal-4464 126 11 means mean VERB american_scientific_journal-4464 126 12 the the DET american_scientific_journal-4464 126 13 accelerated accelerated ADJ american_scientific_journal-4464 126 14 electrons electron NOUN american_scientific_journal-4464 126 15 have have VERB american_scientific_journal-4464 126 16 sufficient sufficient ADJ american_scientific_journal-4464 126 17 energy energy NOUN american_scientific_journal-4464 126 18 to to PART american_scientific_journal-4464 126 19 shatter shatter VERB american_scientific_journal-4464 126 20 chemical chemical ADJ american_scientific_journal-4464 126 21 bonds bond NOUN american_scientific_journal-4464 126 22 in in ADP american_scientific_journal-4464 126 23 organic organic ADJ american_scientific_journal-4464 126 24 materials material NOUN american_scientific_journal-4464 126 25 , , PUNCT american_scientific_journal-4464 126 26 including include VERB american_scientific_journal-4464 126 27 polymers polymer NOUN american_scientific_journal-4464 126 28 . . PUNCT american_scientific_journal-4464 127 1 the the DET american_scientific_journal-4464 127 2 common common ADJ american_scientific_journal-4464 127 3 effect effect NOUN american_scientific_journal-4464 127 4 of of ADP american_scientific_journal-4464 127 5 the the DET american_scientific_journal-4464 127 6 breaking breaking NOUN american_scientific_journal-4464 127 7 of of ADP american_scientific_journal-4464 127 8 chemical chemical ADJ american_scientific_journal-4464 127 9 bonds bond NOUN american_scientific_journal-4464 127 10 is be AUX american_scientific_journal-4464 127 11 the the DET american_scientific_journal-4464 127 12 formation formation NOUN american_scientific_journal-4464 127 13 of of ADP american_scientific_journal-4464 127 14 free free ADJ american_scientific_journal-4464 127 15 radicals radical NOUN american_scientific_journal-4464 127 16 . . PUNCT american_scientific_journal-4464 128 1 electron electron NOUN american_scientific_journal-4464 128 2 beams beam NOUN american_scientific_journal-4464 128 3 applications application NOUN american_scientific_journal-4464 128 4 take take VERB american_scientific_journal-4464 128 5 a a DET american_scientific_journal-4464 128 6 worth worth NOUN american_scientific_journal-4464 128 7 of of ADP american_scientific_journal-4464 128 8 processes process NOUN american_scientific_journal-4464 128 9 resulting result VERB american_scientific_journal-4464 128 10 from from ADP american_scientific_journal-4464 128 11 the the DET american_scientific_journal-4464 128 12 formation formation NOUN american_scientific_journal-4464 128 13 of of ADP american_scientific_journal-4464 128 14 these these DET american_scientific_journal-4464 128 15 radicals radical NOUN american_scientific_journal-4464 128 16 . . PUNCT american_scientific_journal-4464 129 1 table table NOUN american_scientific_journal-4464 129 2 3 3 NUM american_scientific_journal-4464 129 3 : : PUNCT american_scientific_journal-4464 129 4 irradiation irradiation NOUN american_scientific_journal-4464 129 5 parameters parameter NOUN american_scientific_journal-4464 129 6 of of ADP american_scientific_journal-4464 129 7 film film NOUN american_scientific_journal-4464 129 8 time time NOUN american_scientific_journal-4464 129 9 ( ( PUNCT american_scientific_journal-4464 129 10 minute minute NOUN american_scientific_journal-4464 129 11 ) ) PUNCT american_scientific_journal-4464 129 12 n2 n2 ADJ american_scientific_journal-4464 129 13 ion ion NOUN american_scientific_journal-4464 129 14 beam beam NOUN american_scientific_journal-4464 129 15 fluence fluence NOUN american_scientific_journal-4464 129 16 ( ( PUNCT american_scientific_journal-4464 129 17 ion ion NOUN american_scientific_journal-4464 129 18 / / SYM american_scientific_journal-4464 129 19 cm2 cm2 NOUN american_scientific_journal-4464 129 20 ) ) PUNCT american_scientific_journal-4464 129 21 20 20 NUM american_scientific_journal-4464 129 22 3 3 NUM american_scientific_journal-4464 129 23 Γ— Γ— NOUN american_scientific_journal-4464 129 24 1017 1017 NUM american_scientific_journal-4464 129 25 40 40 NUM american_scientific_journal-4464 129 26 6 6 NUM american_scientific_journal-4464 129 27 Γ— Γ— NOUN american_scientific_journal-4464 129 28 1017 1017 NUM american_scientific_journal-4464 129 29 80 80 NUM american_scientific_journal-4464 129 30 1.9 1.9 NUM american_scientific_journal-4464 129 31 Γ— Γ— NOUN american_scientific_journal-4464 129 32 1018 1018 NUM american_scientific_journal-4464 129 33 time time NOUN american_scientific_journal-4464 129 34 ( ( PUNCT american_scientific_journal-4464 129 35 minute minute NOUN american_scientific_journal-4464 129 36 ) ) PUNCT american_scientific_journal-4464 129 37 electron electron NOUN american_scientific_journal-4464 129 38 beam beam NOUN american_scientific_journal-4464 129 39 fluence fluence NOUN american_scientific_journal-4464 129 40 ( ( PUNCT american_scientific_journal-4464 129 41 electron electron NOUN american_scientific_journal-4464 129 42 / / SYM american_scientific_journal-4464 129 43 cm2 cm2 NOUN american_scientific_journal-4464 129 44 ) ) PUNCT american_scientific_journal-4464 129 45 20 20 NUM american_scientific_journal-4464 129 46 5 5 NUM american_scientific_journal-4464 129 47 Γ— Γ— NOUN american_scientific_journal-4464 129 48 1017 1017 NUM american_scientific_journal-4464 129 49 40 40 NUM american_scientific_journal-4464 129 50 9 9 NUM american_scientific_journal-4464 129 51 Γ— Γ— NOUN american_scientific_journal-4464 129 52 1017 1017 NUM american_scientific_journal-4464 129 53 80 80 NUM american_scientific_journal-4464 129 54 2.3 2.3 NUM american_scientific_journal-4464 129 55 Γ— Γ— NOUN american_scientific_journal-4464 129 56 1018 1018 NUM american_scientific_journal-4464 129 57 figure figure NOUN american_scientific_journal-4464 129 58 6 6 NUM american_scientific_journal-4464 129 59 : : PUNCT american_scientific_journal-4464 129 60 variation variation NOUN american_scientific_journal-4464 129 61 in in ADP american_scientific_journal-4464 129 62 ac ac PROPN american_scientific_journal-4464 129 63 for for ADP american_scientific_journal-4464 129 64 all all DET american_scientific_journal-4464 129 65 irradiated irradiate VERB american_scientific_journal-4464 129 66 and and CCONJ american_scientific_journal-4464 129 67 non non ADJ american_scientific_journal-4464 129 68 - - ADJ american_scientific_journal-4464 129 69 irradiated irradiated ADJ american_scientific_journal-4464 129 70 samples sample NOUN american_scientific_journal-4464 129 71 with with ADP american_scientific_journal-4464 129 72 electron electron NOUN american_scientific_journal-4464 129 73 and and CCONJ american_scientific_journal-4464 129 74 ion ion NOUN american_scientific_journal-4464 129 75 beams beam NOUN american_scientific_journal-4464 129 76 at at ADP american_scientific_journal-4464 129 77 room room NOUN american_scientific_journal-4464 129 78 temperature temperature NOUN american_scientific_journal-4464 129 79 american american PROPN american_scientific_journal-4464 129 80 scientific scientific ADJ american_scientific_journal-4464 129 81 research research NOUN american_scientific_journal-4464 129 82 journal journal NOUN american_scientific_journal-4464 129 83 for for ADP american_scientific_journal-4464 129 84 engineering engineering NOUN american_scientific_journal-4464 129 85 , , PUNCT american_scientific_journal-4464 129 86 technology technology NOUN american_scientific_journal-4464 129 87 , , PUNCT american_scientific_journal-4464 129 88 and and CCONJ american_scientific_journal-4464 129 89 sciences science NOUN american_scientific_journal-4464 129 90 ( ( PUNCT american_scientific_journal-4464 129 91 asrjets asrjet NOUN american_scientific_journal-4464 129 92 ) ) PUNCT american_scientific_journal-4464 129 93 ( ( PUNCT american_scientific_journal-4464 129 94 2018 2018 NUM american_scientific_journal-4464 129 95 ) ) PUNCT american_scientific_journal-4464 129 96 volume volume NOUN american_scientific_journal-4464 129 97 48 48 NUM american_scientific_journal-4464 129 98 , , PUNCT american_scientific_journal-4464 129 99 no no DET american_scientific_journal-4464 129 100 1 1 NUM american_scientific_journal-4464 129 101 , , PUNCT american_scientific_journal-4464 129 102 pp pp ADV american_scientific_journal-4464 129 103 186 186 NUM american_scientific_journal-4464 129 104 - - SYM american_scientific_journal-4464 129 105 200 200 NUM american_scientific_journal-4464 129 106 194 194 NUM american_scientific_journal-4464 129 107 figure figure NOUN american_scientific_journal-4464 129 108 6 6 NUM american_scientific_journal-4464 129 109 ( ( PUNCT american_scientific_journal-4464 129 110 a a NOUN american_scientific_journal-4464 129 111 ) ) PUNCT american_scientific_journal-4464 129 112 shows show VERB american_scientific_journal-4464 129 113 the the DET american_scientific_journal-4464 129 114 variation variation NOUN american_scientific_journal-4464 129 115 of of ADP american_scientific_journal-4464 129 116 log log PROPN american_scientific_journal-4464 129 117 Ο‰ Ο‰ PROPN american_scientific_journal-4464 129 118 versus versus ADP american_scientific_journal-4464 129 119 ln ln PROPN american_scientific_journal-4464 129 120 Οƒ Οƒ PROPN american_scientific_journal-4464 129 121 for for ADP american_scientific_journal-4464 129 122 all all DET american_scientific_journal-4464 129 123 irradiated irradiate VERB american_scientific_journal-4464 129 124 and and CCONJ american_scientific_journal-4464 129 125 non non ADJ american_scientific_journal-4464 129 126 - - ADJ american_scientific_journal-4464 129 127 irradiated irradiated ADJ american_scientific_journal-4464 129 128 film film NOUN american_scientific_journal-4464 129 129 specimen speciman NOUN american_scientific_journal-4464 129 130 with with ADP american_scientific_journal-4464 129 131 electron electron NOUN american_scientific_journal-4464 129 132 beam beam NOUN american_scientific_journal-4464 129 133 at at ADP american_scientific_journal-4464 129 134 room room NOUN american_scientific_journal-4464 129 135 temperature temperature NOUN american_scientific_journal-4464 129 136 for for ADP american_scientific_journal-4464 129 137 different different ADJ american_scientific_journal-4464 129 138 treatment treatment NOUN american_scientific_journal-4464 129 139 times time NOUN american_scientific_journal-4464 129 140 ( ( PUNCT american_scientific_journal-4464 129 141 0 0 NUM american_scientific_journal-4464 129 142 , , PUNCT american_scientific_journal-4464 129 143 20,40 20,40 NUM american_scientific_journal-4464 129 144 , , PUNCT american_scientific_journal-4464 129 145 and and CCONJ american_scientific_journal-4464 129 146 80 80 NUM american_scientific_journal-4464 129 147 minutes minute NOUN american_scientific_journal-4464 129 148 ) ) PUNCT american_scientific_journal-4464 129 149 . . PUNCT american_scientific_journal-4464 130 1 the the DET american_scientific_journal-4464 130 2 conductivity conductivity NOUN american_scientific_journal-4464 130 3 increases increase VERB american_scientific_journal-4464 130 4 approximately approximately ADV american_scientific_journal-4464 130 5 with with ADP american_scientific_journal-4464 130 6 increasing increase VERB american_scientific_journal-4464 130 7 frequency frequency NOUN american_scientific_journal-4464 130 8 , , PUNCT american_scientific_journal-4464 130 9 where where SCONJ american_scientific_journal-4464 130 10 the the DET american_scientific_journal-4464 130 11 change change NOUN american_scientific_journal-4464 130 12 of of ADP american_scientific_journal-4464 130 13 conductivity conductivity NOUN american_scientific_journal-4464 130 14 with with ADP american_scientific_journal-4464 130 15 frequency frequency NOUN american_scientific_journal-4464 130 16 is be AUX american_scientific_journal-4464 130 17 better well ADJ american_scientific_journal-4464 130 18 as as ADP american_scientific_journal-4464 130 19 ln ln PROPN american_scientific_journal-4464 130 20 Οƒ Οƒ PROPN american_scientific_journal-4464 130 21 versus versus ADP american_scientific_journal-4464 130 22 log log PROPN american_scientific_journal-4464 130 23 Ο‰ Ο‰ PROPN american_scientific_journal-4464 130 24 ( ( PUNCT american_scientific_journal-4464 130 25 Ο‰ Ο‰ NOUN american_scientific_journal-4464 130 26 = = SYM american_scientific_journal-4464 130 27 2 2 NUM american_scientific_journal-4464 130 28 Ο€ Ο€ NOUN american_scientific_journal-4464 130 29 f f X american_scientific_journal-4464 130 30 ) ) PUNCT american_scientific_journal-4464 131 1 [ [ X american_scientific_journal-4464 131 2 16 16 NUM american_scientific_journal-4464 131 3 ] ] PUNCT american_scientific_journal-4464 131 4 . . PUNCT american_scientific_journal-4464 132 1 figure figure NOUN american_scientific_journal-4464 132 2 5 5 NUM american_scientific_journal-4464 132 3 ( ( PUNCT american_scientific_journal-4464 132 4 b b NOUN american_scientific_journal-4464 132 5 ) ) PUNCT american_scientific_journal-4464 132 6 shows show VERB american_scientific_journal-4464 132 7 the the DET american_scientific_journal-4464 132 8 same same ADJ american_scientific_journal-4464 132 9 behavior behavior NOUN american_scientific_journal-4464 132 10 , , PUNCT american_scientific_journal-4464 132 11 but but CCONJ american_scientific_journal-4464 132 12 for for ADP american_scientific_journal-4464 132 13 ion ion NOUN american_scientific_journal-4464 132 14 beam beam NOUN american_scientific_journal-4464 132 15 irradiation irradiation NOUN american_scientific_journal-4464 132 16 on on ADP american_scientific_journal-4464 132 17 film film NOUN american_scientific_journal-4464 132 18 samples sample NOUN american_scientific_journal-4464 132 19 of of ADP american_scientific_journal-4464 132 20 different different ADJ american_scientific_journal-4464 132 21 doses dose NOUN american_scientific_journal-4464 132 22 at at ADP american_scientific_journal-4464 132 23 room room NOUN american_scientific_journal-4464 132 24 temperature temperature NOUN american_scientific_journal-4464 132 25 . . PUNCT american_scientific_journal-4464 133 1 it it PRON american_scientific_journal-4464 133 2 is be AUX american_scientific_journal-4464 133 3 shown show VERB american_scientific_journal-4464 133 4 that that SCONJ american_scientific_journal-4464 133 5 conductivity conductivity NOUN american_scientific_journal-4464 133 6 increases increase NOUN american_scientific_journal-4464 133 7 approximately approximately ADV american_scientific_journal-4464 133 8 with with ADP american_scientific_journal-4464 133 9 increasing increase VERB american_scientific_journal-4464 133 10 frequency frequency NOUN american_scientific_journal-4464 133 11 , , PUNCT american_scientific_journal-4464 133 12 as as SCONJ american_scientific_journal-4464 133 13 seen see VERB american_scientific_journal-4464 133 14 for for ADP american_scientific_journal-4464 133 15 ion ion NOUN american_scientific_journal-4464 133 16 beam beam NOUN american_scientific_journal-4464 133 17 irradiation irradiation NOUN american_scientific_journal-4464 133 18 ( ( PUNCT american_scientific_journal-4464 133 19 fig fig NOUN american_scientific_journal-4464 133 20 . . PUNCT american_scientific_journal-4464 134 1 6(b 6(b NUM american_scientific_journal-4464 134 2 ) ) PUNCT american_scientific_journal-4464 134 3 ) ) PUNCT american_scientific_journal-4464 134 4 , , PUNCT american_scientific_journal-4464 134 5 but but CCONJ american_scientific_journal-4464 134 6 with with ADP american_scientific_journal-4464 134 7 a a DET american_scientific_journal-4464 134 8 higher high ADJ american_scientific_journal-4464 134 9 effect effect NOUN american_scientific_journal-4464 134 10 than than ADP american_scientific_journal-4464 134 11 for for ADP american_scientific_journal-4464 134 12 the the DET american_scientific_journal-4464 134 13 electron electron NOUN american_scientific_journal-4464 134 14 beam beam NOUN american_scientific_journal-4464 134 15 . . PUNCT american_scientific_journal-4464 135 1 figure figure NOUN american_scientific_journal-4464 135 2 7(a 7(a NUM american_scientific_journal-4464 135 3 ) ) PUNCT american_scientific_journal-4464 135 4 shows show VERB american_scientific_journal-4464 135 5 the the DET american_scientific_journal-4464 135 6 variation variation NOUN american_scientific_journal-4464 135 7 of of ADP american_scientific_journal-4464 135 8 the the DET american_scientific_journal-4464 135 9 dielectric dielectric ADJ american_scientific_journal-4464 135 10 constant constant ADJ american_scientific_journal-4464 135 11 ( ( PUNCT american_scientific_journal-4464 135 12 𝜺𝜺´ 𝜺𝜺´ NOUN american_scientific_journal-4464 135 13 ) ) PUNCT american_scientific_journal-4464 135 14 of of ADP american_scientific_journal-4464 135 15 films film NOUN american_scientific_journal-4464 135 16 samples sample NOUN american_scientific_journal-4464 135 17 before before ADV american_scientific_journal-4464 135 18 and and CCONJ american_scientific_journal-4464 135 19 after after ADP american_scientific_journal-4464 135 20 electron electron NOUN american_scientific_journal-4464 135 21 and and CCONJ american_scientific_journal-4464 135 22 ion ion NOUN american_scientific_journal-4464 135 23 beam beam NOUN american_scientific_journal-4464 135 24 irradiation irradiation NOUN american_scientific_journal-4464 135 25 with with ADP american_scientific_journal-4464 135 26 different different ADJ american_scientific_journal-4464 135 27 treatment treatment NOUN american_scientific_journal-4464 135 28 times time NOUN american_scientific_journal-4464 135 29 ( ( PUNCT american_scientific_journal-4464 135 30 20 20 NUM american_scientific_journal-4464 135 31 , , PUNCT american_scientific_journal-4464 135 32 40 40 NUM american_scientific_journal-4464 135 33 , , PUNCT american_scientific_journal-4464 135 34 and and CCONJ american_scientific_journal-4464 135 35 80 80 NUM american_scientific_journal-4464 135 36 minutes minute NOUN american_scientific_journal-4464 135 37 ) ) PUNCT american_scientific_journal-4464 135 38 as as ADP american_scientific_journal-4464 135 39 a a DET american_scientific_journal-4464 135 40 function function NOUN american_scientific_journal-4464 135 41 of of ADP american_scientific_journal-4464 135 42 the the DET american_scientific_journal-4464 135 43 frequency frequency NOUN american_scientific_journal-4464 135 44 at at ADP american_scientific_journal-4464 135 45 room room NOUN american_scientific_journal-4464 135 46 temperature temperature NOUN american_scientific_journal-4464 135 47 . . PUNCT american_scientific_journal-4464 136 1 all all DET american_scientific_journal-4464 136 2 samples sample NOUN american_scientific_journal-4464 136 3 show show VERB american_scientific_journal-4464 136 4 normal normal ADJ american_scientific_journal-4464 136 5 dielectric dielectric ADJ american_scientific_journal-4464 136 6 dispersion dispersion NOUN american_scientific_journal-4464 136 7 behavior behavior NOUN american_scientific_journal-4464 136 8 , , PUNCT american_scientific_journal-4464 136 9 where where SCONJ american_scientific_journal-4464 136 10 the the DET american_scientific_journal-4464 136 11 dielectric dielectric ADJ american_scientific_journal-4464 136 12 constant constant ADJ american_scientific_journal-4464 136 13 , , PUNCT american_scientific_journal-4464 136 14 Ξ΅ Ξ΅ PROPN american_scientific_journal-4464 136 15 , , PUNCT american_scientific_journal-4464 136 16 decreases decrease VERB american_scientific_journal-4464 136 17 with with ADP american_scientific_journal-4464 136 18 increasing increase VERB american_scientific_journal-4464 136 19 frequency frequency NOUN american_scientific_journal-4464 136 20 . . PUNCT american_scientific_journal-4464 137 1 figure figure NOUN american_scientific_journal-4464 137 2 3(b 3(b NUM american_scientific_journal-4464 137 3 ) ) PUNCT american_scientific_journal-4464 137 4 also also ADV american_scientific_journal-4464 137 5 shows show VERB american_scientific_journal-4464 137 6 the the DET american_scientific_journal-4464 137 7 variation variation NOUN american_scientific_journal-4464 137 8 of of ADP american_scientific_journal-4464 137 9 the the DET american_scientific_journal-4464 137 10 dielectric dielectric ADJ american_scientific_journal-4464 137 11 constant constant ADJ american_scientific_journal-4464 137 12 ( ( PUNCT american_scientific_journal-4464 137 13 𝜺𝜺´ 𝜺𝜺´ NOUN american_scientific_journal-4464 137 14 ) ) PUNCT american_scientific_journal-4464 137 15 of of ADP american_scientific_journal-4464 137 16 film film NOUN american_scientific_journal-4464 137 17 samples sample NOUN american_scientific_journal-4464 137 18 before before ADV american_scientific_journal-4464 137 19 and and CCONJ american_scientific_journal-4464 137 20 after after ADP american_scientific_journal-4464 137 21 ion ion NOUN american_scientific_journal-4464 137 22 beam beam NOUN american_scientific_journal-4464 137 23 irradiation irradiation NOUN american_scientific_journal-4464 137 24 with with ADP american_scientific_journal-4464 137 25 different different ADJ american_scientific_journal-4464 137 26 doses dose NOUN american_scientific_journal-4464 137 27 ( ( PUNCT american_scientific_journal-4464 137 28 0 0 NUM american_scientific_journal-4464 137 29 , , PUNCT american_scientific_journal-4464 137 30 20 20 NUM american_scientific_journal-4464 137 31 , , PUNCT american_scientific_journal-4464 137 32 40 40 NUM american_scientific_journal-4464 137 33 , , PUNCT american_scientific_journal-4464 137 34 and and CCONJ american_scientific_journal-4464 137 35 80 80 NUM american_scientific_journal-4464 137 36 minutes minute NOUN american_scientific_journal-4464 137 37 ) ) PUNCT american_scientific_journal-4464 137 38 as as ADP american_scientific_journal-4464 137 39 a a DET american_scientific_journal-4464 137 40 function function NOUN american_scientific_journal-4464 137 41 of of ADP american_scientific_journal-4464 137 42 frequency frequency NOUN american_scientific_journal-4464 137 43 at at ADP american_scientific_journal-4464 137 44 room room NOUN american_scientific_journal-4464 137 45 temperature temperature NOUN american_scientific_journal-4464 137 46 . . PUNCT american_scientific_journal-4464 138 1 all all DET american_scientific_journal-4464 138 2 samples sample NOUN american_scientific_journal-4464 138 3 also also ADV american_scientific_journal-4464 138 4 show show VERB american_scientific_journal-4464 138 5 normal normal ADJ american_scientific_journal-4464 138 6 dielectric dielectric ADJ american_scientific_journal-4464 138 7 dispersion dispersion NOUN american_scientific_journal-4464 138 8 behavior behavior NOUN american_scientific_journal-4464 138 9 , , PUNCT american_scientific_journal-4464 138 10 where where SCONJ american_scientific_journal-4464 138 11 the the DET american_scientific_journal-4464 138 12 dielectric dielectric ADJ american_scientific_journal-4464 138 13 constant constant ADJ american_scientific_journal-4464 138 14 decreases decrease NOUN american_scientific_journal-4464 138 15 with with ADP american_scientific_journal-4464 138 16 increasing increase VERB american_scientific_journal-4464 138 17 frequency frequency NOUN american_scientific_journal-4464 138 18 . . PUNCT american_scientific_journal-4464 139 1 figure figure VERB american_scientific_journal-4464 139 2 7 7 NUM american_scientific_journal-4464 139 3 : : PUNCT american_scientific_journal-4464 139 4 variation variation NOUN american_scientific_journal-4464 139 5 of of ADP american_scientific_journal-4464 139 6 dielectric dielectric NOUN american_scientific_journal-4464 139 7 of of ADP american_scientific_journal-4464 139 8 film film NOUN american_scientific_journal-4464 139 9 for for ADP american_scientific_journal-4464 139 10 all all DET american_scientific_journal-4464 139 11 irradiated irradiate VERB american_scientific_journal-4464 139 12 and and CCONJ american_scientific_journal-4464 139 13 non non ADJ american_scientific_journal-4464 139 14 - - ADJ american_scientific_journal-4464 139 15 irradiated irradiated ADJ american_scientific_journal-4464 139 16 samples sample NOUN american_scientific_journal-4464 139 17 with with ADP american_scientific_journal-4464 139 18 electron electron NOUN american_scientific_journal-4464 139 19 and and CCONJ american_scientific_journal-4464 139 20 ion ion NOUN american_scientific_journal-4464 139 21 beams beam NOUN american_scientific_journal-4464 139 22 at at ADP american_scientific_journal-4464 139 23 room room NOUN american_scientific_journal-4464 139 24 temperature temperature NOUN american_scientific_journal-4464 139 25 american american PROPN american_scientific_journal-4464 139 26 scientific scientific ADJ american_scientific_journal-4464 139 27 research research NOUN american_scientific_journal-4464 139 28 journal journal NOUN american_scientific_journal-4464 139 29 for for ADP american_scientific_journal-4464 139 30 engineering engineering NOUN american_scientific_journal-4464 139 31 , , PUNCT american_scientific_journal-4464 139 32 technology technology NOUN american_scientific_journal-4464 139 33 , , PUNCT american_scientific_journal-4464 139 34 and and CCONJ american_scientific_journal-4464 139 35 sciences science NOUN american_scientific_journal-4464 139 36 ( ( PUNCT american_scientific_journal-4464 139 37 asrjets asrjet NOUN american_scientific_journal-4464 139 38 ) ) PUNCT american_scientific_journal-4464 139 39 ( ( PUNCT american_scientific_journal-4464 139 40 2018 2018 NUM american_scientific_journal-4464 139 41 ) ) PUNCT american_scientific_journal-4464 139 42 volume volume NOUN american_scientific_journal-4464 139 43 48 48 NUM american_scientific_journal-4464 139 44 , , PUNCT american_scientific_journal-4464 139 45 no no DET american_scientific_journal-4464 139 46 1 1 NUM american_scientific_journal-4464 139 47 , , PUNCT american_scientific_journal-4464 139 48 pp pp ADV american_scientific_journal-4464 139 49 186 186 NUM american_scientific_journal-4464 139 50 - - SYM american_scientific_journal-4464 139 51 200 200 NUM american_scientific_journal-4464 139 52 195 195 NUM american_scientific_journal-4464 139 53 figure figure NOUN american_scientific_journal-4464 139 54 8 8 NUM american_scientific_journal-4464 139 55 : : PUNCT american_scientific_journal-4464 139 56 variation variation NOUN american_scientific_journal-4464 139 57 of of ADP american_scientific_journal-4464 139 58 the the DET american_scientific_journal-4464 139 59 imaginary imaginary ADJ american_scientific_journal-4464 139 60 part part NOUN american_scientific_journal-4464 139 61 of of ADP american_scientific_journal-4464 139 62 the the DET american_scientific_journal-4464 139 63 impedance impedance NOUN american_scientific_journal-4464 139 64 Ξ΅ Ξ΅ NOUN american_scientific_journal-4464 139 65 " " PUNCT american_scientific_journal-4464 139 66 with with ADP american_scientific_journal-4464 139 67 frequency frequency NOUN american_scientific_journal-4464 139 68 for for ADP american_scientific_journal-4464 139 69 film film NOUN american_scientific_journal-4464 139 70 at at ADP american_scientific_journal-4464 139 71 room room NOUN american_scientific_journal-4464 139 72 temperature temperature NOUN american_scientific_journal-4464 139 73 , , PUNCT american_scientific_journal-4464 139 74 irradiated irradiate VERB american_scientific_journal-4464 139 75 and and CCONJ american_scientific_journal-4464 139 76 non non ADJ american_scientific_journal-4464 139 77 - - ADJ american_scientific_journal-4464 139 78 irradiated irradiate VERB american_scientific_journal-4464 139 79 with with ADP american_scientific_journal-4464 139 80 electron electron NOUN american_scientific_journal-4464 139 81 and and CCONJ american_scientific_journal-4464 139 82 ion ion NOUN american_scientific_journal-4464 139 83 beams beam NOUN american_scientific_journal-4464 139 84 figure figure VERB american_scientific_journal-4464 139 85 8 8 NUM american_scientific_journal-4464 139 86 ( ( PUNCT american_scientific_journal-4464 139 87 a a NOUN american_scientific_journal-4464 139 88 ) ) PUNCT american_scientific_journal-4464 139 89 shows show VERB american_scientific_journal-4464 139 90 the the DET american_scientific_journal-4464 139 91 variation variation NOUN american_scientific_journal-4464 139 92 of of ADP american_scientific_journal-4464 139 93 the the DET american_scientific_journal-4464 139 94 dielectric dielectric ADJ american_scientific_journal-4464 139 95 constant constant ADJ american_scientific_journal-4464 139 96 ( ( PUNCT american_scientific_journal-4464 139 97 𝜺𝜺 𝜺𝜺 NOUN american_scientific_journal-4464 139 98 " " PUNCT american_scientific_journal-4464 139 99 ) ) PUNCT american_scientific_journal-4464 139 100 of of ADP american_scientific_journal-4464 139 101 film film NOUN american_scientific_journal-4464 139 102 samples sample NOUN american_scientific_journal-4464 139 103 before before ADV american_scientific_journal-4464 139 104 and and CCONJ american_scientific_journal-4464 139 105 after after ADP american_scientific_journal-4464 139 106 electron electron NOUN american_scientific_journal-4464 139 107 beam beam NOUN american_scientific_journal-4464 139 108 irradiation irradiation NOUN american_scientific_journal-4464 139 109 with with ADP american_scientific_journal-4464 139 110 different different ADJ american_scientific_journal-4464 139 111 treatment treatment NOUN american_scientific_journal-4464 139 112 times time NOUN american_scientific_journal-4464 139 113 ( ( PUNCT american_scientific_journal-4464 139 114 0 0 NUM american_scientific_journal-4464 139 115 , , PUNCT american_scientific_journal-4464 139 116 20 20 NUM american_scientific_journal-4464 139 117 , , PUNCT american_scientific_journal-4464 139 118 40 40 NUM american_scientific_journal-4464 139 119 , , PUNCT american_scientific_journal-4464 139 120 and and CCONJ american_scientific_journal-4464 139 121 80 80 NUM american_scientific_journal-4464 139 122 minutes minute NOUN american_scientific_journal-4464 139 123 ) ) PUNCT american_scientific_journal-4464 139 124 as as ADP american_scientific_journal-4464 139 125 a a DET american_scientific_journal-4464 139 126 function function NOUN american_scientific_journal-4464 139 127 of of ADP american_scientific_journal-4464 139 128 the the DET american_scientific_journal-4464 139 129 frequency frequency NOUN american_scientific_journal-4464 139 130 at at ADP american_scientific_journal-4464 139 131 room room NOUN american_scientific_journal-4464 139 132 temperature temperature NOUN american_scientific_journal-4464 139 133 . . PUNCT american_scientific_journal-4464 140 1 figure figure NOUN american_scientific_journal-4464 140 2 8 8 NUM american_scientific_journal-4464 140 3 ( ( PUNCT american_scientific_journal-4464 140 4 a a NOUN american_scientific_journal-4464 140 5 ) ) PUNCT american_scientific_journal-4464 140 6 shows show VERB american_scientific_journal-4464 140 7 the the DET american_scientific_journal-4464 140 8 variation variation NOUN american_scientific_journal-4464 140 9 of of ADP american_scientific_journal-4464 140 10 the the DET american_scientific_journal-4464 140 11 dielectric dielectric ADJ american_scientific_journal-4464 140 12 constant constant ADJ american_scientific_journal-4464 140 13 ( ( PUNCT american_scientific_journal-4464 140 14 𝜺𝜺 𝜺𝜺 NOUN american_scientific_journal-4464 140 15 " " PUNCT american_scientific_journal-4464 140 16 ) ) PUNCT american_scientific_journal-4464 140 17 of of ADP american_scientific_journal-4464 140 18 pva pva NOUN american_scientific_journal-4464 140 19 samples sample NOUN american_scientific_journal-4464 140 20 before before ADV american_scientific_journal-4464 140 21 and and CCONJ american_scientific_journal-4464 140 22 after after ADP american_scientific_journal-4464 140 23 electron electron NOUN american_scientific_journal-4464 140 24 beam beam NOUN american_scientific_journal-4464 140 25 irradiation irradiation NOUN american_scientific_journal-4464 140 26 with with ADP american_scientific_journal-4464 140 27 different different ADJ american_scientific_journal-4464 140 28 doses dose NOUN american_scientific_journal-4464 140 29 ( ( PUNCT american_scientific_journal-4464 140 30 0 0 NUM american_scientific_journal-4464 140 31 , , PUNCT american_scientific_journal-4464 140 32 20 20 NUM american_scientific_journal-4464 140 33 , , PUNCT american_scientific_journal-4464 140 34 40 40 NUM american_scientific_journal-4464 140 35 , , PUNCT american_scientific_journal-4464 140 36 and and CCONJ american_scientific_journal-4464 140 37 80 80 NUM american_scientific_journal-4464 140 38 minutes minute NOUN american_scientific_journal-4464 140 39 ) ) PUNCT american_scientific_journal-4464 140 40 as as ADP american_scientific_journal-4464 140 41 a a DET american_scientific_journal-4464 140 42 function function NOUN american_scientific_journal-4464 140 43 of of ADP american_scientific_journal-4464 140 44 frequency frequency NOUN american_scientific_journal-4464 140 45 at at ADP american_scientific_journal-4464 140 46 room room NOUN american_scientific_journal-4464 140 47 temperature temperature NOUN american_scientific_journal-4464 140 48 . . PUNCT american_scientific_journal-4464 141 1 the the DET american_scientific_journal-4464 141 2 dielectric dielectric ADJ american_scientific_journal-4464 141 3 constant constant ADJ american_scientific_journal-4464 141 4 ( ( PUNCT american_scientific_journal-4464 141 5 𝜺𝜺 𝜺𝜺 NOUN american_scientific_journal-4464 141 6 " " PUNCT american_scientific_journal-4464 141 7 ) ) PUNCT american_scientific_journal-4464 141 8 can can AUX american_scientific_journal-4464 141 9 be be AUX american_scientific_journal-4464 141 10 evaluated evaluate VERB american_scientific_journal-4464 141 11 as as ADP american_scientific_journal-4464 141 12 a a DET american_scientific_journal-4464 141 13 function function NOUN american_scientific_journal-4464 141 14 of of ADP american_scientific_journal-4464 141 15 frequency frequency NOUN american_scientific_journal-4464 141 16 , , PUNCT american_scientific_journal-4464 141 17 where where SCONJ american_scientific_journal-4464 141 18 the the DET american_scientific_journal-4464 141 19 curves curve NOUN american_scientific_journal-4464 141 20 indicate indicate VERB american_scientific_journal-4464 141 21 a a DET american_scientific_journal-4464 141 22 considerable considerable ADJ american_scientific_journal-4464 141 23 decrease decrease NOUN american_scientific_journal-4464 141 24 with with ADP american_scientific_journal-4464 141 25 a a DET american_scientific_journal-4464 141 26 frequency frequency NOUN american_scientific_journal-4464 141 27 side side NOUN american_scientific_journal-4464 141 28 . . PUNCT american_scientific_journal-4464 142 1 a a DET american_scientific_journal-4464 142 2 large large ADJ american_scientific_journal-4464 142 3 influence influence NOUN american_scientific_journal-4464 142 4 for for ADP american_scientific_journal-4464 142 5 the the DET american_scientific_journal-4464 142 6 ion ion NOUN american_scientific_journal-4464 142 7 beam beam NOUN american_scientific_journal-4464 142 8 effect effect NOUN american_scientific_journal-4464 142 9 on on ADP american_scientific_journal-4464 142 10 film film NOUN american_scientific_journal-4464 142 11 samples sample NOUN american_scientific_journal-4464 142 12 with with ADP american_scientific_journal-4464 142 13 different different ADJ american_scientific_journal-4464 142 14 doses dose NOUN american_scientific_journal-4464 142 15 more more ADJ american_scientific_journal-4464 142 16 than than ADP american_scientific_journal-4464 142 17 for for ADP american_scientific_journal-4464 142 18 electron electron NOUN american_scientific_journal-4464 142 19 beam beam NOUN american_scientific_journal-4464 142 20 ( ( PUNCT american_scientific_journal-4464 142 21 fig fig NOUN american_scientific_journal-4464 142 22 . . PUNCT american_scientific_journal-4464 142 23 8 8 NUM american_scientific_journal-4464 142 24 ( ( PUNCT american_scientific_journal-4464 142 25 b b NOUN american_scientific_journal-4464 142 26 ) ) PUNCT american_scientific_journal-4464 142 27 ) ) PUNCT american_scientific_journal-4464 142 28 . . PUNCT american_scientific_journal-4464 143 1 the the DET american_scientific_journal-4464 143 2 dielectric dielectric ADJ american_scientific_journal-4464 143 3 loss loss NOUN american_scientific_journal-4464 143 4 tangent tangent NOUN american_scientific_journal-4464 143 5 ( ( PUNCT american_scientific_journal-4464 143 6 tan tan NOUN american_scientific_journal-4464 143 7 Ξ΄ Ξ΄ PROPN american_scientific_journal-4464 143 8 ) ) PUNCT american_scientific_journal-4464 143 9 as as ADP american_scientific_journal-4464 143 10 a a DET american_scientific_journal-4464 143 11 function function NOUN american_scientific_journal-4464 143 12 of of ADP american_scientific_journal-4464 143 13 frequency frequency NOUN american_scientific_journal-4464 143 14 was be AUX american_scientific_journal-4464 143 15 studied study VERB american_scientific_journal-4464 143 16 at at ADP american_scientific_journal-4464 143 17 room room NOUN american_scientific_journal-4464 143 18 temperature temperature NOUN american_scientific_journal-4464 143 19 ( ( PUNCT american_scientific_journal-4464 143 20 figs fig NOUN american_scientific_journal-4464 143 21 . . PUNCT american_scientific_journal-4464 144 1 9 9 NUM american_scientific_journal-4464 144 2 ( ( PUNCT american_scientific_journal-4464 144 3 a a NOUN american_scientific_journal-4464 144 4 ) ) PUNCT american_scientific_journal-4464 144 5 , , PUNCT american_scientific_journal-4464 144 6 ( ( PUNCT american_scientific_journal-4464 144 7 b b NOUN american_scientific_journal-4464 144 8 ) ) PUNCT american_scientific_journal-4464 144 9 ) ) PUNCT american_scientific_journal-4464 144 10 for for ADP american_scientific_journal-4464 144 11 ion ion NOUN american_scientific_journal-4464 144 12 / / SYM american_scientific_journal-4464 144 13 electron electron NOUN american_scientific_journal-4464 144 14 beam beam NOUN american_scientific_journal-4464 144 15 irradiation irradiation NOUN american_scientific_journal-4464 144 16 on on ADP american_scientific_journal-4464 144 17 film film NOUN american_scientific_journal-4464 144 18 samples sample NOUN american_scientific_journal-4464 144 19 with with ADP american_scientific_journal-4464 144 20 different different ADJ american_scientific_journal-4464 144 21 treatment treatment NOUN american_scientific_journal-4464 144 22 times time NOUN american_scientific_journal-4464 144 23 ( ( PUNCT american_scientific_journal-4464 144 24 20 20 NUM american_scientific_journal-4464 144 25 , , PUNCT american_scientific_journal-4464 144 26 40 40 NUM american_scientific_journal-4464 144 27 , , PUNCT american_scientific_journal-4464 144 28 and and CCONJ american_scientific_journal-4464 144 29 80 80 NUM american_scientific_journal-4464 144 30 minutes minute NOUN american_scientific_journal-4464 144 31 ) ) PUNCT american_scientific_journal-4464 144 32 . . PUNCT american_scientific_journal-4464 145 1 the the DET american_scientific_journal-4464 145 2 dielectric dielectric ADJ american_scientific_journal-4464 145 3 loss loss NOUN american_scientific_journal-4464 145 4 tangent tangent NOUN american_scientific_journal-4464 145 5 decreases decrease VERB american_scientific_journal-4464 145 6 with with ADP american_scientific_journal-4464 145 7 increasing increase VERB american_scientific_journal-4464 145 8 frequency frequency NOUN american_scientific_journal-4464 145 9 for for ADP american_scientific_journal-4464 145 10 all all DET american_scientific_journal-4464 145 11 irradiated irradiate VERB american_scientific_journal-4464 145 12 and and CCONJ american_scientific_journal-4464 145 13 non non ADJ american_scientific_journal-4464 145 14 - - ADJ american_scientific_journal-4464 145 15 irradiated irradiated ADJ american_scientific_journal-4464 145 16 samples sample NOUN american_scientific_journal-4464 145 17 [ [ X american_scientific_journal-4464 145 18 19,20 19,20 X american_scientific_journal-4464 145 19 ] ] PUNCT american_scientific_journal-4464 145 20 . . PUNCT american_scientific_journal-4464 146 1 the the DET american_scientific_journal-4464 146 2 values value NOUN american_scientific_journal-4464 146 3 of of ADP american_scientific_journal-4464 146 4 tan tan PROPN american_scientific_journal-4464 146 5 𝜺𝜺´ 𝜺𝜺´ PROPN american_scientific_journal-4464 146 6 depend depend VERB american_scientific_journal-4464 146 7 upon upon SCONJ american_scientific_journal-4464 146 8 a a DET american_scientific_journal-4464 146 9 number number NOUN american_scientific_journal-4464 146 10 of of ADP american_scientific_journal-4464 146 11 factors factor NOUN american_scientific_journal-4464 146 12 , , PUNCT american_scientific_journal-4464 146 13 such such ADJ american_scientific_journal-4464 146 14 as as ADP american_scientific_journal-4464 146 15 film film NOUN american_scientific_journal-4464 146 16 content content NOUN american_scientific_journal-4464 146 17 and and CCONJ american_scientific_journal-4464 146 18 structural structural ADJ american_scientific_journal-4464 146 19 homogeneity homogeneity NOUN american_scientific_journal-4464 146 20 . . PUNCT american_scientific_journal-4464 147 1 from from ADP american_scientific_journal-4464 147 2 this this DET american_scientific_journal-4464 147 3 figure figure NOUN american_scientific_journal-4464 147 4 , , PUNCT american_scientific_journal-4464 147 5 it it PRON american_scientific_journal-4464 147 6 can can AUX american_scientific_journal-4464 147 7 be be AUX american_scientific_journal-4464 147 8 seen see VERB american_scientific_journal-4464 147 9 that that SCONJ american_scientific_journal-4464 147 10 the the DET american_scientific_journal-4464 147 11 dielectric dielectric ADJ american_scientific_journal-4464 147 12 loss loss NOUN american_scientific_journal-4464 147 13 tangent tangent NOUN american_scientific_journal-4464 147 14 has have VERB american_scientific_journal-4464 147 15 a a DET american_scientific_journal-4464 147 16 sudden sudden ADJ american_scientific_journal-4464 147 17 decrease decrease NOUN american_scientific_journal-4464 147 18 at at ADP american_scientific_journal-4464 147 19 low low ADJ american_scientific_journal-4464 147 20 frequency frequency NOUN american_scientific_journal-4464 147 21 in in ADP american_scientific_journal-4464 147 22 comparison comparison NOUN american_scientific_journal-4464 147 23 to to ADP american_scientific_journal-4464 147 24 the the DET american_scientific_journal-4464 147 25 high high ADJ american_scientific_journal-4464 147 26 frequency frequency NOUN american_scientific_journal-4464 147 27 region region NOUN american_scientific_journal-4464 147 28 ( ( PUNCT american_scientific_journal-4464 147 29 figs fig NOUN american_scientific_journal-4464 147 30 . . PUNCT american_scientific_journal-4464 148 1 9 9 NUM american_scientific_journal-4464 148 2 ( ( PUNCT american_scientific_journal-4464 148 3 a a NOUN american_scientific_journal-4464 148 4 ) ) PUNCT american_scientific_journal-4464 148 5 , , PUNCT american_scientific_journal-4464 148 6 ( ( PUNCT american_scientific_journal-4464 148 7 b b NOUN american_scientific_journal-4464 148 8 ) ) PUNCT american_scientific_journal-4464 148 9 ) ) PUNCT american_scientific_journal-4464 148 10 . . PUNCT american_scientific_journal-4464 149 1 the the DET american_scientific_journal-4464 149 2 influence influence NOUN american_scientific_journal-4464 149 3 of of ADP american_scientific_journal-4464 149 4 ion ion NOUN american_scientific_journal-4464 149 5 beam beam NOUN american_scientific_journal-4464 149 6 irradiation irradiation NOUN american_scientific_journal-4464 149 7 on on ADP american_scientific_journal-4464 149 8 films film NOUN american_scientific_journal-4464 149 9 was be AUX american_scientific_journal-4464 149 10 found find VERB american_scientific_journal-4464 149 11 to to PART american_scientific_journal-4464 149 12 be be AUX american_scientific_journal-4464 149 13 less less ADV american_scientific_journal-4464 149 14 american american ADJ american_scientific_journal-4464 149 15 scientific scientific ADJ american_scientific_journal-4464 149 16 research research NOUN american_scientific_journal-4464 149 17 journal journal NOUN american_scientific_journal-4464 149 18 for for ADP american_scientific_journal-4464 149 19 engineering engineering NOUN american_scientific_journal-4464 149 20 , , PUNCT american_scientific_journal-4464 149 21 technology technology NOUN american_scientific_journal-4464 149 22 , , PUNCT american_scientific_journal-4464 149 23 and and CCONJ american_scientific_journal-4464 149 24 sciences science NOUN american_scientific_journal-4464 149 25 ( ( PUNCT american_scientific_journal-4464 149 26 asrjets asrjet NOUN american_scientific_journal-4464 149 27 ) ) PUNCT american_scientific_journal-4464 149 28 ( ( PUNCT american_scientific_journal-4464 149 29 2018 2018 NUM american_scientific_journal-4464 149 30 ) ) PUNCT american_scientific_journal-4464 149 31 volume volume NOUN american_scientific_journal-4464 149 32 48 48 NUM american_scientific_journal-4464 149 33 , , PUNCT american_scientific_journal-4464 149 34 no no DET american_scientific_journal-4464 149 35 1 1 NUM american_scientific_journal-4464 149 36 , , PUNCT american_scientific_journal-4464 149 37 pp pp ADV american_scientific_journal-4464 149 38 186 186 NUM american_scientific_journal-4464 149 39 - - SYM american_scientific_journal-4464 149 40 200 200 NUM american_scientific_journal-4464 149 41 196 196 NUM american_scientific_journal-4464 149 42 than than ADP american_scientific_journal-4464 149 43 the the DET american_scientific_journal-4464 149 44 electron electron NOUN american_scientific_journal-4464 149 45 beam beam NOUN american_scientific_journal-4464 149 46 effect effect NOUN american_scientific_journal-4464 149 47 . . PUNCT american_scientific_journal-4464 150 1 figure figure VERB american_scientific_journal-4464 150 2 9 9 NUM american_scientific_journal-4464 150 3 : : PUNCT american_scientific_journal-4464 150 4 variation variation NOUN american_scientific_journal-4464 150 5 in in ADP american_scientific_journal-4464 150 6 the the DET american_scientific_journal-4464 150 7 dielectric dielectric ADJ american_scientific_journal-4464 150 8 loss loss NOUN american_scientific_journal-4464 150 9 tangent tangent NOUN american_scientific_journal-4464 150 10 tan tan PROPN american_scientific_journal-4464 150 11 Ξ΄ Ξ΄ PROPN american_scientific_journal-4464 150 12 with with ADP american_scientific_journal-4464 150 13 frequency frequency NOUN american_scientific_journal-4464 150 14 of of ADP american_scientific_journal-4464 150 15 film film NOUN american_scientific_journal-4464 150 16 irradiated irradiate VERB american_scientific_journal-4464 150 17 and and CCONJ american_scientific_journal-4464 150 18 non non ADJ american_scientific_journal-4464 150 19 - - ADJ american_scientific_journal-4464 150 20 irradiated irradiate VERB american_scientific_journal-4464 150 21 with with ADP american_scientific_journal-4464 150 22 electron electron NOUN american_scientific_journal-4464 150 23 and and CCONJ american_scientific_journal-4464 150 24 beams beam NOUN american_scientific_journal-4464 150 25 at at ADP american_scientific_journal-4464 150 26 room room NOUN american_scientific_journal-4464 150 27 temperature temperature NOUN american_scientific_journal-4464 150 28 . . PUNCT american_scientific_journal-4464 151 1 3.2.2 3.2.2 NUM american_scientific_journal-4464 151 2 . . PUNCT american_scientific_journal-4464 151 3 xrfs xrfs PROPN american_scientific_journal-4464 151 4 measurement measurement NOUN american_scientific_journal-4464 151 5 of of ADP american_scientific_journal-4464 151 6 the the DET american_scientific_journal-4464 151 7 thin thin ADJ american_scientific_journal-4464 151 8 - - PUNCT american_scientific_journal-4464 151 9 film film NOUN american_scientific_journal-4464 151 10 samples sample VERB american_scientific_journal-4464 151 11 the the DET american_scientific_journal-4464 151 12 intensities intensity NOUN american_scientific_journal-4464 151 13 for for ADP american_scientific_journal-4464 151 14 all all DET american_scientific_journal-4464 151 15 element element NOUN american_scientific_journal-4464 151 16 lines line NOUN american_scientific_journal-4464 151 17 were be AUX american_scientific_journal-4464 151 18 studied study VERB american_scientific_journal-4464 151 19 . . PUNCT american_scientific_journal-4464 152 1 the the DET american_scientific_journal-4464 152 2 measured measured ADJ american_scientific_journal-4464 152 3 background background NOUN american_scientific_journal-4464 152 4 intensity intensity NOUN american_scientific_journal-4464 152 5 was be AUX american_scientific_journal-4464 152 6 modifying modify VERB american_scientific_journal-4464 152 7 for for ADP american_scientific_journal-4464 152 8 the the DET american_scientific_journal-4464 152 9 constant constant ADJ american_scientific_journal-4464 152 10 slope slope NOUN american_scientific_journal-4464 152 11 of of ADP american_scientific_journal-4464 152 12 the the DET american_scientific_journal-4464 152 13 background background NOUN american_scientific_journal-4464 152 14 . . PUNCT american_scientific_journal-4464 153 1 in in ADP american_scientific_journal-4464 153 2 the the DET american_scientific_journal-4464 153 3 direct direct ADJ american_scientific_journal-4464 153 4 process process NOUN american_scientific_journal-4464 153 5 , , PUNCT american_scientific_journal-4464 153 6 the the DET american_scientific_journal-4464 153 7 net net ADJ american_scientific_journal-4464 153 8 intensity intensity NOUN american_scientific_journal-4464 153 9 was be AUX american_scientific_journal-4464 153 10 associated associate VERB american_scientific_journal-4464 153 11 directly directly ADV american_scientific_journal-4464 153 12 to to ADP american_scientific_journal-4464 153 13 the the DET american_scientific_journal-4464 153 14 concentration concentration NOUN american_scientific_journal-4464 153 15 of of ADP american_scientific_journal-4464 153 16 the the DET american_scientific_journal-4464 153 17 analyses analysis NOUN american_scientific_journal-4464 153 18 . . PUNCT american_scientific_journal-4464 154 1 to to PART american_scientific_journal-4464 154 2 normalize normalize VERB american_scientific_journal-4464 154 3 the the DET american_scientific_journal-4464 154 4 count count NOUN american_scientific_journal-4464 154 5 rate rate NOUN american_scientific_journal-4464 154 6 , , PUNCT american_scientific_journal-4464 154 7 the the DET american_scientific_journal-4464 154 8 analyses analysis NOUN american_scientific_journal-4464 154 9 intensities intensity NOUN american_scientific_journal-4464 154 10 for for ADP american_scientific_journal-4464 154 11 samples sample NOUN american_scientific_journal-4464 154 12 prepared prepare VERB american_scientific_journal-4464 154 13 by by ADP american_scientific_journal-4464 154 14 the the DET american_scientific_journal-4464 154 15 coprecipitation coprecipitation NOUN american_scientific_journal-4464 154 16 method method NOUN american_scientific_journal-4464 154 17 were be AUX american_scientific_journal-4464 154 18 divided divide VERB american_scientific_journal-4464 154 19 by by ADP american_scientific_journal-4464 154 20 the the DET american_scientific_journal-4464 154 21 intensity intensity NOUN american_scientific_journal-4464 154 22 of of ADP american_scientific_journal-4464 154 23 the the DET american_scientific_journal-4464 154 24 ( ( PUNCT american_scientific_journal-4464 154 25 in in ADP american_scientific_journal-4464 154 26 kΞ± kΞ± NOUN american_scientific_journal-4464 154 27 ) ) PUNCT american_scientific_journal-4464 154 28 line line NOUN american_scientific_journal-4464 154 29 . . PUNCT american_scientific_journal-4464 155 1 the the DET american_scientific_journal-4464 155 2 normalization normalization NOUN american_scientific_journal-4464 155 3 step step NOUN american_scientific_journal-4464 155 4 corrects correct NOUN american_scientific_journal-4464 155 5 for for ADP american_scientific_journal-4464 155 6 tiny tiny ADJ american_scientific_journal-4464 155 7 errors error NOUN american_scientific_journal-4464 155 8 in in ADP american_scientific_journal-4464 155 9 the the DET american_scientific_journal-4464 155 10 positioning positioning NOUN american_scientific_journal-4464 155 11 of of ADP american_scientific_journal-4464 155 12 the the DET american_scientific_journal-4464 155 13 specimen speciman NOUN american_scientific_journal-4464 155 14 in in ADP american_scientific_journal-4464 155 15 the the DET american_scientific_journal-4464 155 16 sample sample NOUN american_scientific_journal-4464 155 17 holder holder NOUN american_scientific_journal-4464 155 18 and and CCONJ american_scientific_journal-4464 155 19 for for ADP american_scientific_journal-4464 155 20 minor minor ADJ american_scientific_journal-4464 155 21 mechanical mechanical ADJ american_scientific_journal-4464 155 22 losses loss NOUN american_scientific_journal-4464 155 23 during during ADP american_scientific_journal-4464 155 24 the the DET american_scientific_journal-4464 155 25 preparation preparation NOUN american_scientific_journal-4464 155 26 process process NOUN american_scientific_journal-4464 155 27 . . PUNCT american_scientific_journal-4464 156 1 the the DET american_scientific_journal-4464 156 2 ratio ratio NOUN american_scientific_journal-4464 156 3 of of ADP american_scientific_journal-4464 156 4 the the DET american_scientific_journal-4464 156 5 intensities intensity NOUN american_scientific_journal-4464 156 6 measured measure VERB american_scientific_journal-4464 156 7 for for ADP american_scientific_journal-4464 156 8 the the DET american_scientific_journal-4464 156 9 samples sample NOUN american_scientific_journal-4464 156 10 was be AUX american_scientific_journal-4464 156 11 then then ADV american_scientific_journal-4464 156 12 associated associate VERB american_scientific_journal-4464 156 13 to to ADP american_scientific_journal-4464 156 14 the the DET american_scientific_journal-4464 156 15 concentration concentration NOUN american_scientific_journal-4464 156 16 of of ADP american_scientific_journal-4464 156 17 the the DET american_scientific_journal-4464 156 18 analyses analysis NOUN american_scientific_journal-4464 156 19 in in ADP american_scientific_journal-4464 156 20 the the DET american_scientific_journal-4464 156 21 calibration calibration NOUN american_scientific_journal-4464 156 22 standards standard NOUN american_scientific_journal-4464 156 23 prepared prepare VERB american_scientific_journal-4464 156 24 using use VERB american_scientific_journal-4464 156 25 the the DET american_scientific_journal-4464 156 26 coprecipitation coprecipitation NOUN american_scientific_journal-4464 156 27 method method NOUN american_scientific_journal-4464 156 28 . . PUNCT american_scientific_journal-4464 157 1 the the DET american_scientific_journal-4464 157 2 standardization standardization NOUN american_scientific_journal-4464 157 3 graphs graph NOUN american_scientific_journal-4464 157 4 for for ADP american_scientific_journal-4464 157 5 the the DET american_scientific_journal-4464 157 6 direct direct ADJ american_scientific_journal-4464 157 7 method method NOUN american_scientific_journal-4464 157 8 , , PUNCT american_scientific_journal-4464 157 9 which which PRON american_scientific_journal-4464 157 10 are be AUX american_scientific_journal-4464 157 11 shown show VERB american_scientific_journal-4464 157 12 in in ADP american_scientific_journal-4464 157 13 fig.10 fig.10 PRON american_scientific_journal-4464 157 14 , , PUNCT american_scientific_journal-4464 157 15 lid lid NOUN american_scientific_journal-4464 157 16 the the DET american_scientific_journal-4464 157 17 range range NOUN american_scientific_journal-4464 157 18 0 0 NUM american_scientific_journal-4464 157 19 -500 -500 NUM american_scientific_journal-4464 157 20 ΞΌg ΞΌg NOUN american_scientific_journal-4464 157 21 of of ADP american_scientific_journal-4464 157 22 analyses analysis NOUN american_scientific_journal-4464 157 23 on on ADP american_scientific_journal-4464 157 24 the the DET american_scientific_journal-4464 157 25 thin thin ADJ american_scientific_journal-4464 157 26 film film NOUN american_scientific_journal-4464 157 27 . . PUNCT american_scientific_journal-4464 158 1 the the DET american_scientific_journal-4464 158 2 concentrations concentration NOUN american_scientific_journal-4464 158 3 of of ADP american_scientific_journal-4464 158 4 all all DET american_scientific_journal-4464 158 5 the the DET american_scientific_journal-4464 158 6 elements element NOUN american_scientific_journal-4464 158 7 in in ADP american_scientific_journal-4464 158 8 a a DET american_scientific_journal-4464 158 9 particular particular ADJ american_scientific_journal-4464 158 10 standard standard NOUN american_scientific_journal-4464 158 11 were be AUX american_scientific_journal-4464 158 12 the the DET american_scientific_journal-4464 158 13 same same ADJ american_scientific_journal-4464 158 14 . . PUNCT american_scientific_journal-4464 159 1 the the DET american_scientific_journal-4464 159 2 standardization standardization NOUN american_scientific_journal-4464 159 3 graphs graph NOUN american_scientific_journal-4464 159 4 shown show VERB american_scientific_journal-4464 159 5 in in ADP american_scientific_journal-4464 159 6 fig.11 fig.11 PROPN american_scientific_journal-4464 159 7 were be AUX american_scientific_journal-4464 159 8 obtained obtain VERB american_scientific_journal-4464 159 9 when when SCONJ american_scientific_journal-4464 159 10 the the DET american_scientific_journal-4464 159 11 coprecipitation coprecipitation NOUN american_scientific_journal-4464 159 12 method method NOUN american_scientific_journal-4464 159 13 was be AUX american_scientific_journal-4464 159 14 used use VERB american_scientific_journal-4464 159 15 , , PUNCT american_scientific_journal-4464 159 16 and and CCONJ american_scientific_journal-4464 159 17 extend extend VERB american_scientific_journal-4464 159 18 from from ADP american_scientific_journal-4464 159 19 0 0 NUM american_scientific_journal-4464 159 20 to to ADP american_scientific_journal-4464 159 21 100 100 NUM american_scientific_journal-4464 159 22 ΞΌg ΞΌg PROPN american_scientific_journal-4464 159 23 . . PUNCT american_scientific_journal-4464 159 24 figure figure NOUN american_scientific_journal-4464 159 25 10 10 NUM american_scientific_journal-4464 159 26 : : PUNCT american_scientific_journal-4464 159 27 calibration calibration NOUN american_scientific_journal-4464 159 28 for for ADP american_scientific_journal-4464 159 29 the the DET american_scientific_journal-4464 159 30 determination determination NOUN american_scientific_journal-4464 159 31 of of ADP american_scientific_journal-4464 159 32 lead lead NOUN american_scientific_journal-4464 159 33 , , PUNCT american_scientific_journal-4464 159 34 iron iron NOUN american_scientific_journal-4464 159 35 , , PUNCT american_scientific_journal-4464 159 36 copper copper NOUN american_scientific_journal-4464 159 37 and and CCONJ american_scientific_journal-4464 159 38 zinc zinc NOUN american_scientific_journal-4464 159 39 by by ADP american_scientific_journal-4464 159 40 the the DET american_scientific_journal-4464 159 41 direct direct ADJ american_scientific_journal-4464 159 42 filterpaper filterpaper ADJ american_scientific_journal-4464 159 43 method method NOUN american_scientific_journal-4464 159 44 . . PUNCT american_scientific_journal-4464 160 1 american american ADJ american_scientific_journal-4464 160 2 scientific scientific ADJ american_scientific_journal-4464 160 3 research research PROPN american_scientific_journal-4464 160 4 journal journal NOUN american_scientific_journal-4464 160 5 for for ADP american_scientific_journal-4464 160 6 engineering engineering NOUN american_scientific_journal-4464 160 7 , , PUNCT american_scientific_journal-4464 160 8 technology technology NOUN american_scientific_journal-4464 160 9 , , PUNCT american_scientific_journal-4464 160 10 and and CCONJ american_scientific_journal-4464 160 11 sciences science NOUN american_scientific_journal-4464 160 12 ( ( PUNCT american_scientific_journal-4464 160 13 asrjets asrjet NOUN american_scientific_journal-4464 160 14 ) ) PUNCT american_scientific_journal-4464 160 15 ( ( PUNCT american_scientific_journal-4464 160 16 2018 2018 NUM american_scientific_journal-4464 160 17 ) ) PUNCT american_scientific_journal-4464 160 18 volume volume NOUN american_scientific_journal-4464 160 19 48 48 NUM american_scientific_journal-4464 160 20 , , PUNCT american_scientific_journal-4464 160 21 no no DET american_scientific_journal-4464 160 22 1 1 NUM american_scientific_journal-4464 160 23 , , PUNCT american_scientific_journal-4464 160 24 pp pp ADV american_scientific_journal-4464 160 25 186 186 NUM american_scientific_journal-4464 160 26 - - SYM american_scientific_journal-4464 160 27 200 200 NUM american_scientific_journal-4464 160 28 197 197 NUM american_scientific_journal-4464 160 29 figure figure NOUN american_scientific_journal-4464 160 30 11 11 NUM american_scientific_journal-4464 160 31 : : PUNCT american_scientific_journal-4464 160 32 calibration calibration NOUN american_scientific_journal-4464 160 33 for for ADP american_scientific_journal-4464 160 34 the the DET american_scientific_journal-4464 160 35 determination determination NOUN american_scientific_journal-4464 160 36 of of ADP american_scientific_journal-4464 160 37 lead lead NOUN american_scientific_journal-4464 160 38 , , PUNCT american_scientific_journal-4464 160 39 iron iron NOUN american_scientific_journal-4464 160 40 , , PUNCT american_scientific_journal-4464 160 41 copper copper NOUN american_scientific_journal-4464 160 42 , , PUNCT american_scientific_journal-4464 160 43 titanium titanium NOUN american_scientific_journal-4464 160 44 and and CCONJ american_scientific_journal-4464 160 45 zinc zinc NOUN american_scientific_journal-4464 160 46 by by ADP american_scientific_journal-4464 160 47 the the DET american_scientific_journal-4464 160 48 coprecipitation coprecipitation NOUN american_scientific_journal-4464 160 49 method method NOUN american_scientific_journal-4464 160 50 4 4 NUM american_scientific_journal-4464 160 51 . . PUNCT american_scientific_journal-4464 160 52 conclusion conclusion NOUN american_scientific_journal-4464 160 53 one one NUM american_scientific_journal-4464 160 54 of of ADP american_scientific_journal-4464 160 55 the the DET american_scientific_journal-4464 160 56 more more ADV american_scientific_journal-4464 160 57 significant significant ADJ american_scientific_journal-4464 160 58 findings finding NOUN american_scientific_journal-4464 160 59 to to PART american_scientific_journal-4464 160 60 emerge emerge VERB american_scientific_journal-4464 160 61 from from ADP american_scientific_journal-4464 160 62 this this DET american_scientific_journal-4464 160 63 study study NOUN american_scientific_journal-4464 160 64 is be AUX american_scientific_journal-4464 160 65 that that SCONJ american_scientific_journal-4464 160 66 the the DET american_scientific_journal-4464 160 67 study study NOUN american_scientific_journal-4464 160 68 area area NOUN american_scientific_journal-4464 160 69 is be AUX american_scientific_journal-4464 160 70 completely completely ADV american_scientific_journal-4464 160 71 free free ADJ american_scientific_journal-4464 160 72 of of ADP american_scientific_journal-4464 160 73 pb pb PROPN american_scientific_journal-4464 160 74 , , PUNCT american_scientific_journal-4464 160 75 the the DET american_scientific_journal-4464 160 76 average average ADJ american_scientific_journal-4464 160 77 ratio ratio NOUN american_scientific_journal-4464 160 78 cu cu PROPN american_scientific_journal-4464 160 79 is be AUX american_scientific_journal-4464 160 80 0.0003 0.0003 NUM american_scientific_journal-4464 160 81 ng ng PROPN american_scientific_journal-4464 160 82 / / SYM american_scientific_journal-4464 160 83 m3 m3 PROPN american_scientific_journal-4464 160 84 . . PUNCT american_scientific_journal-4464 161 1 the the DET american_scientific_journal-4464 161 2 average average ADJ american_scientific_journal-4464 161 3 ratio ratio NOUN american_scientific_journal-4464 161 4 of of ADP american_scientific_journal-4464 161 5 zn zn PROPN american_scientific_journal-4464 161 6 it it PRON american_scientific_journal-4464 161 7 was be AUX american_scientific_journal-4464 161 8 0.0006 0.0006 NUM american_scientific_journal-4464 161 9 ng ng PROPN american_scientific_journal-4464 161 10 / / SYM american_scientific_journal-4464 161 11 m3 m3 PROPN american_scientific_journal-4464 161 12 and and CCONJ american_scientific_journal-4464 161 13 this this DET american_scientific_journal-4464 161 14 value value NOUN american_scientific_journal-4464 161 15 is be AUX american_scientific_journal-4464 161 16 less less ADJ american_scientific_journal-4464 161 17 than than ADP american_scientific_journal-4464 161 18 the the DET american_scientific_journal-4464 161 19 certified certify VERB american_scientific_journal-4464 161 20 value value NOUN american_scientific_journal-4464 161 21 so so SCONJ american_scientific_journal-4464 161 22 it it PRON american_scientific_journal-4464 161 23 is be AUX american_scientific_journal-4464 161 24 also also ADV american_scientific_journal-4464 161 25 considered consider VERB american_scientific_journal-4464 161 26 not not PART american_scientific_journal-4464 161 27 dangerous dangerous ADJ american_scientific_journal-4464 161 28 . . PUNCT american_scientific_journal-4464 162 1 in in ADP american_scientific_journal-4464 162 2 general general ADJ american_scientific_journal-4464 162 3 , , PUNCT american_scientific_journal-4464 162 4 the the DET american_scientific_journal-4464 162 5 study study NOUN american_scientific_journal-4464 162 6 observed observe VERB american_scientific_journal-4464 162 7 that that SCONJ american_scientific_journal-4464 162 8 the the DET american_scientific_journal-4464 162 9 study study NOUN american_scientific_journal-4464 162 10 environment environment NOUN american_scientific_journal-4464 162 11 of of ADP american_scientific_journal-4464 162 12 alasala alasala NOUN american_scientific_journal-4464 162 13 colleges college NOUN american_scientific_journal-4464 162 14 wholly wholly ADV american_scientific_journal-4464 162 15 free free ADJ american_scientific_journal-4464 162 16 from from ADP american_scientific_journal-4464 162 17 lead lead NOUN american_scientific_journal-4464 162 18 [ [ X american_scientific_journal-4464 162 19 pb pb X american_scientific_journal-4464 162 20 ] ] PUNCT american_scientific_journal-4464 162 21 , , PUNCT american_scientific_journal-4464 162 22 copper copper NOUN american_scientific_journal-4464 162 23 [ [ X american_scientific_journal-4464 162 24 cu cu X american_scientific_journal-4464 162 25 ] ] X american_scientific_journal-4464 162 26 and and CCONJ american_scientific_journal-4464 162 27 zinc zinc NOUN american_scientific_journal-4464 163 1 [ [ X american_scientific_journal-4464 163 2 zn zn X american_scientific_journal-4464 163 3 ] ] X american_scientific_journal-4464 163 4 . . PUNCT american_scientific_journal-4464 164 1 the the DET american_scientific_journal-4464 164 2 influence influence NOUN american_scientific_journal-4464 164 3 of of ADP american_scientific_journal-4464 164 4 an an DET american_scientific_journal-4464 164 5 electron electron NOUN american_scientific_journal-4464 164 6 / / SYM american_scientific_journal-4464 164 7 ion ion NOUN american_scientific_journal-4464 164 8 beam beam NOUN american_scientific_journal-4464 164 9 on on ADP american_scientific_journal-4464 164 10 film film NOUN american_scientific_journal-4464 164 11 samples sample NOUN american_scientific_journal-4464 164 12 with with ADP american_scientific_journal-4464 164 13 different different ADJ american_scientific_journal-4464 164 14 treatment treatment NOUN american_scientific_journal-4464 164 15 times time NOUN american_scientific_journal-4464 164 16 ( ( PUNCT american_scientific_journal-4464 164 17 20 20 NUM american_scientific_journal-4464 164 18 , , PUNCT american_scientific_journal-4464 164 19 40 40 NUM american_scientific_journal-4464 164 20 , , PUNCT american_scientific_journal-4464 164 21 and and CCONJ american_scientific_journal-4464 164 22 80 80 NUM american_scientific_journal-4464 164 23 minutes minute NOUN american_scientific_journal-4464 164 24 ) ) PUNCT american_scientific_journal-4464 164 25 has have AUX american_scientific_journal-4464 164 26 been be AUX american_scientific_journal-4464 164 27 systematically systematically ADV american_scientific_journal-4464 164 28 investigated investigate VERB american_scientific_journal-4464 164 29 in in ADP american_scientific_journal-4464 164 30 detail detail NOUN american_scientific_journal-4464 164 31 from from ADP american_scientific_journal-4464 164 32 the the DET american_scientific_journal-4464 164 33 viewpoint viewpoint NOUN american_scientific_journal-4464 164 34 of of ADP american_scientific_journal-4464 164 35 the the DET american_scientific_journal-4464 164 36 electrical electrical ADJ american_scientific_journal-4464 164 37 properties property NOUN american_scientific_journal-4464 164 38 . . PUNCT american_scientific_journal-4464 165 1 it it PRON american_scientific_journal-4464 165 2 was be AUX american_scientific_journal-4464 165 3 found find VERB american_scientific_journal-4464 165 4 that that SCONJ american_scientific_journal-4464 165 5 the the DET american_scientific_journal-4464 165 6 dielectric dielectric ADJ american_scientific_journal-4464 165 7 permittivity permittivity NOUN american_scientific_journal-4464 165 8 , , PUNCT american_scientific_journal-4464 165 9 and and CCONJ american_scientific_journal-4464 165 10 tan tan PROPN american_scientific_journal-4464 165 11 Ξ΄ Ξ΄ PROPN american_scientific_journal-4464 165 12 are be AUX american_scientific_journal-4464 165 13 found find VERB american_scientific_journal-4464 165 14 to to PART american_scientific_journal-4464 165 15 increase increase VERB american_scientific_journal-4464 165 16 with with ADP american_scientific_journal-4464 165 17 the the DET american_scientific_journal-4464 165 18 irradiation irradiation NOUN american_scientific_journal-4464 165 19 time time NOUN american_scientific_journal-4464 165 20 . . PUNCT american_scientific_journal-4464 166 1 there there PRON american_scientific_journal-4464 166 2 was be VERB american_scientific_journal-4464 166 3 an an DET american_scientific_journal-4464 166 4 increased increased ADJ american_scientific_journal-4464 166 5 effect effect NOUN american_scientific_journal-4464 166 6 for for ADP american_scientific_journal-4464 166 7 ion ion NOUN american_scientific_journal-4464 166 8 beam beam NOUN american_scientific_journal-4464 166 9 compared compare VERB american_scientific_journal-4464 166 10 to to AUX american_scientific_journal-4464 166 11 electron electron NOUN american_scientific_journal-4464 166 12 beam beam NOUN american_scientific_journal-4464 166 13 irradiation irradiation NOUN american_scientific_journal-4464 166 14 . . PUNCT american_scientific_journal-4464 167 1 the the DET american_scientific_journal-4464 167 2 decrease decrease NOUN american_scientific_journal-4464 167 3 in in ADP american_scientific_journal-4464 167 4 surface surface NOUN american_scientific_journal-4464 167 5 conductivity conductivity NOUN american_scientific_journal-4464 167 6 on on ADP american_scientific_journal-4464 167 7 ( ( PUNCT american_scientific_journal-4464 167 8 ion ion NOUN american_scientific_journal-4464 167 9 /electron /electron NOUN american_scientific_journal-4464 167 10 ) ) PUNCT american_scientific_journal-4464 167 11 irradiation irradiation NOUN american_scientific_journal-4464 167 12 in in ADP american_scientific_journal-4464 167 13 film film NOUN american_scientific_journal-4464 167 14 samples sample NOUN american_scientific_journal-4464 167 15 is be AUX american_scientific_journal-4464 167 16 attributed attribute VERB american_scientific_journal-4464 167 17 to to ADP american_scientific_journal-4464 167 18 a a DET american_scientific_journal-4464 167 19 decrease decrease NOUN american_scientific_journal-4464 167 20 in in ADP american_scientific_journal-4464 167 21 the the DET american_scientific_journal-4464 167 22 mobility mobility NOUN american_scientific_journal-4464 167 23 of of ADP american_scientific_journal-4464 167 24 macromolecular macromolecular NOUN american_scientific_journal-4464 167 25 charged charge VERB american_scientific_journal-4464 167 26 species specie NOUN american_scientific_journal-4464 167 27 due due ADJ american_scientific_journal-4464 167 28 to to ADP american_scientific_journal-4464 167 29 an an DET american_scientific_journal-4464 167 30 increase increase NOUN american_scientific_journal-4464 167 31 in in ADP american_scientific_journal-4464 167 32 the the DET american_scientific_journal-4464 167 33 degree degree NOUN american_scientific_journal-4464 167 34 of of ADP american_scientific_journal-4464 167 35 crystallinity crystallinity NOUN american_scientific_journal-4464 167 36 . . PUNCT american_scientific_journal-4464 168 1 electric electric ADJ american_scientific_journal-4464 168 2 conductivity conductivity NOUN american_scientific_journal-4464 168 3 increases increase NOUN american_scientific_journal-4464 168 4 approximately approximately ADV american_scientific_journal-4464 168 5 linearly linearly ADV american_scientific_journal-4464 168 6 with with ADP american_scientific_journal-4464 168 7 increasing increase VERB american_scientific_journal-4464 168 8 frequency frequency NOUN american_scientific_journal-4464 168 9 , , PUNCT american_scientific_journal-4464 168 10 as as SCONJ american_scientific_journal-4464 168 11 seen see VERB american_scientific_journal-4464 168 12 for for ADP american_scientific_journal-4464 168 13 both both DET american_scientific_journal-4464 168 14 electron electron NOUN american_scientific_journal-4464 168 15 and and CCONJ american_scientific_journal-4464 168 16 ion ion NOUN american_scientific_journal-4464 168 17 beam beam NOUN american_scientific_journal-4464 168 18 irradiation irradiation NOUN american_scientific_journal-4464 168 19 with with ADP american_scientific_journal-4464 168 20 different different ADJ american_scientific_journal-4464 168 21 doses dose NOUN american_scientific_journal-4464 168 22 , , PUNCT american_scientific_journal-4464 168 23 but but CCONJ american_scientific_journal-4464 168 24 with with ADP american_scientific_journal-4464 168 25 a a DET american_scientific_journal-4464 168 26 higher high ADJ american_scientific_journal-4464 168 27 effect effect NOUN american_scientific_journal-4464 168 28 for for ADP american_scientific_journal-4464 168 29 ions ion NOUN american_scientific_journal-4464 168 30 than than ADP american_scientific_journal-4464 168 31 for for ADP american_scientific_journal-4464 168 32 electrons electron NOUN american_scientific_journal-4464 168 33 . . PUNCT american_scientific_journal-4464 169 1 for for ADP american_scientific_journal-4464 169 2 trace trace NOUN american_scientific_journal-4464 169 3 elements element NOUN american_scientific_journal-4464 169 4 , , PUNCT american_scientific_journal-4464 169 5 the the DET american_scientific_journal-4464 169 6 limits limit NOUN american_scientific_journal-4464 169 7 of of ADP american_scientific_journal-4464 169 8 detection detection NOUN american_scientific_journal-4464 169 9 of of ADP american_scientific_journal-4464 169 10 both both DET american_scientific_journal-4464 169 11 methods method NOUN american_scientific_journal-4464 169 12 are be AUX american_scientific_journal-4464 169 13 good good ADJ american_scientific_journal-4464 169 14 and and CCONJ american_scientific_journal-4464 169 15 below below ADP american_scientific_journal-4464 169 16 the the DET american_scientific_journal-4464 169 17 usual usual ADJ american_scientific_journal-4464 169 18 requirements requirement NOUN american_scientific_journal-4464 169 19 of of ADP american_scientific_journal-4464 169 20 20 20 NUM american_scientific_journal-4464 169 21 - - SYM american_scientific_journal-4464 169 22 50 50 NUM american_scientific_journal-4464 169 23 ΞΌg ΞΌg NOUN american_scientific_journal-4464 169 24 g1 g1 PROPN american_scientific_journal-4464 169 25 impurities impurity NOUN american_scientific_journal-4464 169 26 . . PUNCT american_scientific_journal-4464 170 1 5 5 X american_scientific_journal-4464 170 2 . . NOUN american_scientific_journal-4464 170 3 significance significance NOUN american_scientific_journal-4464 170 4 statement statement NOUN american_scientific_journal-4464 170 5 this this DET american_scientific_journal-4464 170 6 study study NOUN american_scientific_journal-4464 170 7 found find VERB american_scientific_journal-4464 170 8 that that SCONJ american_scientific_journal-4464 170 9 the the DET american_scientific_journal-4464 170 10 level level NOUN american_scientific_journal-4464 170 11 of of ADP american_scientific_journal-4464 170 12 trace trace NOUN american_scientific_journal-4464 170 13 elements element NOUN american_scientific_journal-4464 170 14 including include VERB american_scientific_journal-4464 170 15 lead lead NOUN american_scientific_journal-4464 170 16 [ [ X american_scientific_journal-4464 170 17 pb pb X american_scientific_journal-4464 170 18 ] ] PUNCT american_scientific_journal-4464 170 19 , , PUNCT american_scientific_journal-4464 170 20 copper copper NOUN american_scientific_journal-4464 170 21 [ [ X american_scientific_journal-4464 170 22 cu cu PROPN american_scientific_journal-4464 170 23 ] ] X american_scientific_journal-4464 170 24 , , PUNCT american_scientific_journal-4464 170 25 zinc zinc NOUN american_scientific_journal-4464 170 26 [ [ X american_scientific_journal-4464 170 27 zn zn X american_scientific_journal-4464 170 28 ] ] X american_scientific_journal-4464 170 29 in in ADP american_scientific_journal-4464 170 30 air air NOUN american_scientific_journal-4464 170 31 samples sample NOUN american_scientific_journal-4464 170 32 collected collect VERB american_scientific_journal-4464 170 33 from from ADP american_scientific_journal-4464 170 34 alasala alasala NOUN american_scientific_journal-4464 170 35 colleges college NOUN american_scientific_journal-4464 170 36 in in ADP american_scientific_journal-4464 170 37 dammam dammam PROPN american_scientific_journal-4464 170 38 , , PUNCT american_scientific_journal-4464 170 39 ksa ksa PROPN american_scientific_journal-4464 170 40 indicates indicate VERB american_scientific_journal-4464 170 41 that that SCONJ american_scientific_journal-4464 170 42 it it PRON american_scientific_journal-4464 170 43 is be AUX american_scientific_journal-4464 170 44 wholly wholly ADV american_scientific_journal-4464 170 45 free free ADJ american_scientific_journal-4464 170 46 from from ADP american_scientific_journal-4464 170 47 pb pb PROPN american_scientific_journal-4464 170 48 . . PUNCT american_scientific_journal-4464 171 1 the the DET american_scientific_journal-4464 171 2 ratio ratio NOUN american_scientific_journal-4464 171 3 that that PRON american_scientific_journal-4464 171 4 is be AUX american_scientific_journal-4464 171 5 average average ADJ american_scientific_journal-4464 171 6 of of ADP american_scientific_journal-4464 171 7 zn zn PROPN american_scientific_journal-4464 171 8 is be AUX american_scientific_journal-4464 171 9 0.0006 0.0006 NUM american_scientific_journal-4464 171 10 and and CCONJ american_scientific_journal-4464 171 11 cu cu PROPN american_scientific_journal-4464 171 12 is be AUX american_scientific_journal-4464 171 13 0.0003 0.0003 NUM american_scientific_journal-4464 171 14 ng ng PROPN american_scientific_journal-4464 171 15 / / SYM american_scientific_journal-4464 171 16 m3 m3 PROPN american_scientific_journal-4464 171 17 and and CCONJ american_scientific_journal-4464 171 18 it it PRON american_scientific_journal-4464 171 19 would would AUX american_scientific_journal-4464 171 20 be be AUX american_scientific_journal-4464 171 21 helpful helpful ADJ american_scientific_journal-4464 171 22 for for ADP american_scientific_journal-4464 171 23 the the DET american_scientific_journal-4464 171 24 researchers researcher NOUN american_scientific_journal-4464 171 25 in in ADP american_scientific_journal-4464 171 26 examining examine VERB american_scientific_journal-4464 171 27 the the DET american_scientific_journal-4464 171 28 level level NOUN american_scientific_journal-4464 171 29 of of ADP american_scientific_journal-4464 171 30 trace trace NOUN american_scientific_journal-4464 171 31 element element NOUN american_scientific_journal-4464 171 32 in in ADP american_scientific_journal-4464 171 33 different different ADJ american_scientific_journal-4464 171 34 institutions institution NOUN american_scientific_journal-4464 171 35 . . PUNCT american_scientific_journal-4464 172 1 also also ADV american_scientific_journal-4464 172 2 , , PUNCT american_scientific_journal-4464 172 3 study study NOUN american_scientific_journal-4464 172 4 found find VERB american_scientific_journal-4464 172 5 that that SCONJ american_scientific_journal-4464 172 6 the the DET american_scientific_journal-4464 172 7 limits limit NOUN american_scientific_journal-4464 172 8 of of ADP american_scientific_journal-4464 172 9 detection detection NOUN american_scientific_journal-4464 172 10 of of ADP american_scientific_journal-4464 172 11 both both DET american_scientific_journal-4464 172 12 methods method NOUN american_scientific_journal-4464 172 13 are be AUX american_scientific_journal-4464 172 14 good good ADJ american_scientific_journal-4464 172 15 and and CCONJ american_scientific_journal-4464 172 16 below below ADP american_scientific_journal-4464 172 17 the the DET american_scientific_journal-4464 172 18 usual usual ADJ american_scientific_journal-4464 172 19 requirements requirement NOUN american_scientific_journal-4464 172 20 of of ADP american_scientific_journal-4464 172 21 20 20 NUM american_scientific_journal-4464 172 22 - - SYM american_scientific_journal-4464 172 23 50 50 NUM american_scientific_journal-4464 172 24 ΞΌg ΞΌg NOUN american_scientific_journal-4464 172 25 g-1 g-1 NOUN american_scientific_journal-4464 172 26 impurities impurity NOUN american_scientific_journal-4464 172 27 . . PUNCT american_scientific_journal-4464 173 1 also also ADV american_scientific_journal-4464 173 2 , , PUNCT american_scientific_journal-4464 173 3 electric electric ADJ american_scientific_journal-4464 173 4 conductivity conductivity NOUN american_scientific_journal-4464 173 5 increases increase NOUN american_scientific_journal-4464 173 6 approximately approximately ADV american_scientific_journal-4464 173 7 linearly linearly ADV american_scientific_journal-4464 173 8 with with ADP american_scientific_journal-4464 173 9 increasing increase VERB american_scientific_journal-4464 173 10 frequency frequency NOUN american_scientific_journal-4464 173 11 , , PUNCT american_scientific_journal-4464 173 12 as as SCONJ american_scientific_journal-4464 173 13 seen see VERB american_scientific_journal-4464 173 14 for for ADP american_scientific_journal-4464 173 15 both both DET american_scientific_journal-4464 173 16 electron electron NOUN american_scientific_journal-4464 173 17 and and CCONJ american_scientific_journal-4464 173 18 ion ion NOUN american_scientific_journal-4464 173 19 beam beam NOUN american_scientific_journal-4464 173 20 irradiation irradiation NOUN american_scientific_journal-4464 173 21 with with ADP american_scientific_journal-4464 173 22 american american ADJ american_scientific_journal-4464 173 23 scientific scientific ADJ american_scientific_journal-4464 173 24 research research NOUN american_scientific_journal-4464 173 25 journal journal NOUN american_scientific_journal-4464 173 26 for for ADP american_scientific_journal-4464 173 27 engineering engineering NOUN american_scientific_journal-4464 173 28 , , PUNCT american_scientific_journal-4464 173 29 technology technology NOUN american_scientific_journal-4464 173 30 , , PUNCT american_scientific_journal-4464 173 31 and and CCONJ american_scientific_journal-4464 173 32 sciences science NOUN american_scientific_journal-4464 173 33 ( ( PUNCT american_scientific_journal-4464 173 34 asrjets asrjet NOUN american_scientific_journal-4464 173 35 ) ) PUNCT american_scientific_journal-4464 173 36 ( ( PUNCT american_scientific_journal-4464 173 37 2018 2018 NUM american_scientific_journal-4464 173 38 ) ) PUNCT american_scientific_journal-4464 173 39 volume volume NOUN american_scientific_journal-4464 173 40 48 48 NUM american_scientific_journal-4464 173 41 , , PUNCT american_scientific_journal-4464 173 42 no no DET american_scientific_journal-4464 173 43 1 1 NUM american_scientific_journal-4464 173 44 , , PUNCT american_scientific_journal-4464 173 45 pp pp ADV american_scientific_journal-4464 173 46 186 186 NUM american_scientific_journal-4464 173 47 - - SYM american_scientific_journal-4464 173 48 200 200 NUM american_scientific_journal-4464 173 49 198 198 NUM american_scientific_journal-4464 173 50 different different ADJ american_scientific_journal-4464 173 51 doses dose NOUN american_scientific_journal-4464 173 52 , , PUNCT american_scientific_journal-4464 173 53 but but CCONJ american_scientific_journal-4464 173 54 with with ADP american_scientific_journal-4464 173 55 a a DET american_scientific_journal-4464 173 56 higher high ADJ american_scientific_journal-4464 173 57 effect effect NOUN american_scientific_journal-4464 173 58 for for ADP american_scientific_journal-4464 173 59 ions ion NOUN american_scientific_journal-4464 173 60 than than ADP american_scientific_journal-4464 173 61 for for ADP american_scientific_journal-4464 173 62 electrons electron NOUN american_scientific_journal-4464 173 63 and and CCONJ american_scientific_journal-4464 173 64 it it PRON american_scientific_journal-4464 173 65 would would AUX american_scientific_journal-4464 173 66 be be AUX american_scientific_journal-4464 173 67 helpful helpful ADJ american_scientific_journal-4464 173 68 for for ADP american_scientific_journal-4464 173 69 the the DET american_scientific_journal-4464 173 70 researchers researcher NOUN american_scientific_journal-4464 173 71 in in ADP american_scientific_journal-4464 173 72 examining examine VERB american_scientific_journal-4464 173 73 the the DET american_scientific_journal-4464 173 74 level level NOUN american_scientific_journal-4464 173 75 of of ADP american_scientific_journal-4464 173 76 trace trace NOUN american_scientific_journal-4464 173 77 element element NOUN american_scientific_journal-4464 173 78 in in ADP american_scientific_journal-4464 173 79 different different ADJ american_scientific_journal-4464 173 80 institutions institution NOUN american_scientific_journal-4464 173 81 . . PUNCT american_scientific_journal-4464 174 1 6 6 X american_scientific_journal-4464 174 2 . . X american_scientific_journal-4464 174 3 recommendations recommendation NOUN american_scientific_journal-4464 174 4 the the DET american_scientific_journal-4464 174 5 researcher researcher NOUN american_scientific_journal-4464 174 6 attendees attendee NOUN american_scientific_journal-4464 174 7 identified identify VERB american_scientific_journal-4464 174 8 a a DET american_scientific_journal-4464 174 9 range range NOUN american_scientific_journal-4464 174 10 of of ADP american_scientific_journal-4464 174 11 areas area NOUN american_scientific_journal-4464 174 12 for for ADP american_scientific_journal-4464 174 13 attention attention NOUN american_scientific_journal-4464 174 14 and and CCONJ american_scientific_journal-4464 174 15 the the DET american_scientific_journal-4464 174 16 following follow VERB american_scientific_journal-4464 174 17 main main ADJ american_scientific_journal-4464 174 18 recommendations recommendation NOUN american_scientific_journal-4464 174 19 for for ADP american_scientific_journal-4464 174 20 research research NOUN american_scientific_journal-4464 174 21 are be AUX american_scientific_journal-4464 174 22 based base VERB american_scientific_journal-4464 174 23 on on ADP american_scientific_journal-4464 174 24 the the DET american_scientific_journal-4464 174 25 study study NOUN american_scientific_journal-4464 174 26 findings finding NOUN american_scientific_journal-4464 174 27 : : PUNCT american_scientific_journal-4464 174 28 1 1 X american_scientific_journal-4464 174 29 . . NUM american_scientific_journal-4464 174 30 limited limited ADJ american_scientific_journal-4464 174 31 and and CCONJ american_scientific_journal-4464 174 32 variable variable ADJ american_scientific_journal-4464 174 33 access access NOUN american_scientific_journal-4464 174 34 to to PART american_scientific_journal-4464 174 35 investigate investigate VERB american_scientific_journal-4464 174 36 in in ADP american_scientific_journal-4464 174 37 the the DET american_scientific_journal-4464 174 38 wider wide ADJ american_scientific_journal-4464 174 39 trace trace NOUN american_scientific_journal-4464 174 40 elements element NOUN american_scientific_journal-4464 174 41 in in ADP american_scientific_journal-4464 174 42 air air NOUN american_scientific_journal-4464 174 43 samples sample NOUN american_scientific_journal-4464 174 44 and and CCONJ american_scientific_journal-4464 174 45 soil soil NOUN american_scientific_journal-4464 174 46 system system NOUN american_scientific_journal-4464 174 47 is be AUX american_scientific_journal-4464 174 48 a a DET american_scientific_journal-4464 174 49 significant significant ADJ american_scientific_journal-4464 174 50 barrier barrier NOUN american_scientific_journal-4464 174 51 to to ADP american_scientific_journal-4464 174 52 reducing reduce VERB american_scientific_journal-4464 174 53 the the DET american_scientific_journal-4464 174 54 increased increase VERB american_scientific_journal-4464 174 55 rate rate NOUN american_scientific_journal-4464 174 56 of of ADP american_scientific_journal-4464 174 57 its its PRON american_scientific_journal-4464 174 58 presence presence NOUN american_scientific_journal-4464 174 59 . . PUNCT american_scientific_journal-4464 175 1 more more ADJ american_scientific_journal-4464 175 2 research research NOUN american_scientific_journal-4464 175 3 is be AUX american_scientific_journal-4464 175 4 needed need VERB american_scientific_journal-4464 175 5 to to PART american_scientific_journal-4464 175 6 identify identify VERB american_scientific_journal-4464 175 7 effective effective ADJ american_scientific_journal-4464 175 8 ways way NOUN american_scientific_journal-4464 175 9 of of ADP american_scientific_journal-4464 175 10 improving improve VERB american_scientific_journal-4464 175 11 the the DET american_scientific_journal-4464 175 12 current current ADJ american_scientific_journal-4464 175 13 study study NOUN american_scientific_journal-4464 175 14 . . PUNCT american_scientific_journal-4464 176 1 research research NOUN american_scientific_journal-4464 176 2 should should AUX american_scientific_journal-4464 176 3 address address VERB american_scientific_journal-4464 176 4 structural structural ADJ american_scientific_journal-4464 176 5 and and CCONJ american_scientific_journal-4464 176 6 salt salt NOUN american_scientific_journal-4464 176 7 soil soil NOUN american_scientific_journal-4464 176 8 and and CCONJ american_scientific_journal-4464 176 9 how how SCONJ american_scientific_journal-4464 176 10 these these PRON american_scientific_journal-4464 176 11 might might AUX american_scientific_journal-4464 176 12 be be AUX american_scientific_journal-4464 176 13 overcome overcome VERB american_scientific_journal-4464 176 14 . . PUNCT american_scientific_journal-4464 177 1 2 2 X american_scientific_journal-4464 177 2 . . X american_scientific_journal-4464 177 3 research research NOUN american_scientific_journal-4464 177 4 to to PART american_scientific_journal-4464 177 5 explore explore VERB american_scientific_journal-4464 177 6 the the DET american_scientific_journal-4464 177 7 impact impact NOUN american_scientific_journal-4464 177 8 of of ADP american_scientific_journal-4464 177 9 different different ADJ american_scientific_journal-4464 177 10 aspects aspect NOUN american_scientific_journal-4464 177 11 of of ADP american_scientific_journal-4464 177 12 safety safety NOUN american_scientific_journal-4464 177 13 culture culture NOUN american_scientific_journal-4464 177 14 on on ADP american_scientific_journal-4464 177 15 student student NOUN american_scientific_journal-4464 177 16 and and CCONJ american_scientific_journal-4464 177 17 staff staff NOUN american_scientific_journal-4464 177 18 . . PUNCT american_scientific_journal-4464 178 1 3 3 X american_scientific_journal-4464 178 2 . . X american_scientific_journal-4464 178 3 examining examine VERB american_scientific_journal-4464 178 4 the the DET american_scientific_journal-4464 178 5 level level NOUN american_scientific_journal-4464 178 6 of of ADP american_scientific_journal-4464 178 7 trace trace NOUN american_scientific_journal-4464 178 8 element element NOUN american_scientific_journal-4464 178 9 processing processing NOUN american_scientific_journal-4464 178 10 should should AUX american_scientific_journal-4464 178 11 be be AUX american_scientific_journal-4464 178 12 identified identify VERB american_scientific_journal-4464 178 13 as as ADP american_scientific_journal-4464 178 14 a a DET american_scientific_journal-4464 178 15 component component NOUN american_scientific_journal-4464 178 16 program program NOUN american_scientific_journal-4464 178 17 of of ADP american_scientific_journal-4464 178 18 the the DET american_scientific_journal-4464 178 19 administration administration NOUN american_scientific_journal-4464 178 20 initiative initiative NOUN american_scientific_journal-4464 178 21 . . PUNCT american_scientific_journal-4464 179 1 4 4 X american_scientific_journal-4464 179 2 . . X american_scientific_journal-4464 179 3 a a DET american_scientific_journal-4464 179 4 coordinated coordinate VERB american_scientific_journal-4464 179 5 program program NOUN american_scientific_journal-4464 179 6 supported support VERB american_scientific_journal-4464 179 7 to to PART american_scientific_journal-4464 179 8 generate generate VERB american_scientific_journal-4464 179 9 basic basic ADJ american_scientific_journal-4464 179 10 data datum NOUN american_scientific_journal-4464 179 11 and and CCONJ american_scientific_journal-4464 179 12 simulation simulation NOUN american_scientific_journal-4464 179 13 of of ADP american_scientific_journal-4464 179 14 surface surface NOUN american_scientific_journal-4464 179 15 processes process NOUN american_scientific_journal-4464 179 16 , , PUNCT american_scientific_journal-4464 179 17 electric electric ADJ american_scientific_journal-4464 179 18 conductivity conductivity NOUN american_scientific_journal-4464 179 19 and and CCONJ american_scientific_journal-4464 179 20 ion ion NOUN american_scientific_journal-4464 179 21 and and CCONJ american_scientific_journal-4464 179 22 electron electron NOUN american_scientific_journal-4464 179 23 irradiation irradiation NOUN american_scientific_journal-4464 179 24 . . PUNCT american_scientific_journal-4464 180 1 acknowledgements acknowledgement NOUN american_scientific_journal-4464 180 2 the the DET american_scientific_journal-4464 180 3 authors author NOUN american_scientific_journal-4464 180 4 would would AUX american_scientific_journal-4464 180 5 like like VERB american_scientific_journal-4464 180 6 to to PART american_scientific_journal-4464 180 7 thank thank VERB american_scientific_journal-4464 180 8 the the DET american_scientific_journal-4464 180 9 academic academic ADJ american_scientific_journal-4464 180 10 support support NOUN american_scientific_journal-4464 180 11 from from ADP american_scientific_journal-4464 180 12 alasala alasala PROPN american_scientific_journal-4464 180 13 national national ADJ american_scientific_journal-4464 180 14 colleges college NOUN american_scientific_journal-4464 180 15 , , PUNCT american_scientific_journal-4464 180 16 especially especially ADV american_scientific_journal-4464 180 17 prof prof NOUN american_scientific_journal-4464 180 18 . . PUNCT american_scientific_journal-4464 181 1 jamal jamal PROPN american_scientific_journal-4464 181 2 nazzal nazzal PROPN american_scientific_journal-4464 181 3 . . PUNCT american_scientific_journal-4464 182 1 author author PROPN american_scientific_journal-4464 182 2 ’s ’s PART american_scientific_journal-4464 182 3 contribution contribution NOUN american_scientific_journal-4464 182 4 mohana mohana PROPN american_scientific_journal-4464 182 5 faroug faroug PROPN american_scientific_journal-4464 182 6 attia attia PROPN american_scientific_journal-4464 182 7 , , PUNCT american_scientific_journal-4464 182 8 hassan hassan PROPN american_scientific_journal-4464 182 9 ali ali PROPN american_scientific_journal-4464 182 10 aldagham aldagham PROPN american_scientific_journal-4464 182 11 , , PUNCT american_scientific_journal-4464 182 12 ahmad ahmad PROPN american_scientific_journal-4464 182 13 fouad fouad PROPN american_scientific_journal-4464 182 14 aljishi aljishi PROPN american_scientific_journal-4464 182 15 and and CCONJ american_scientific_journal-4464 182 16 mustafa mustafa PROPN american_scientific_journal-4464 182 17 hassan hassan PROPN american_scientific_journal-4464 182 18 talag talag NOUN american_scientific_journal-4464 182 19 conceived conceive VERB american_scientific_journal-4464 182 20 of of ADP american_scientific_journal-4464 182 21 the the DET american_scientific_journal-4464 182 22 presented present VERB american_scientific_journal-4464 182 23 idea idea NOUN american_scientific_journal-4464 182 24 . . PUNCT american_scientific_journal-4464 183 1 mohana mohana PROPN american_scientific_journal-4464 183 2 attia attia PROPN american_scientific_journal-4464 183 3 developed develop VERB american_scientific_journal-4464 183 4 the the DET american_scientific_journal-4464 183 5 theory theory NOUN american_scientific_journal-4464 183 6 and and CCONJ american_scientific_journal-4464 183 7 performed perform VERB american_scientific_journal-4464 183 8 the the DET american_scientific_journal-4464 183 9 computations computation NOUN american_scientific_journal-4464 183 10 . . PUNCT american_scientific_journal-4464 184 1 hassan hassan PROPN american_scientific_journal-4464 184 2 ali ali PROPN american_scientific_journal-4464 184 3 verified verify VERB american_scientific_journal-4464 184 4 the the DET american_scientific_journal-4464 184 5 analytical analytical ADJ american_scientific_journal-4464 184 6 methods method NOUN american_scientific_journal-4464 184 7 . . PUNCT american_scientific_journal-4464 185 1 all all DET american_scientific_journal-4464 185 2 authors author NOUN american_scientific_journal-4464 185 3 discussed discuss VERB american_scientific_journal-4464 185 4 the the DET american_scientific_journal-4464 185 5 results result NOUN american_scientific_journal-4464 185 6 and and CCONJ american_scientific_journal-4464 185 7 contributed contribute VERB american_scientific_journal-4464 185 8 to to ADP american_scientific_journal-4464 185 9 the the DET american_scientific_journal-4464 185 10 final final ADJ american_scientific_journal-4464 185 11 manuscript manuscript NOUN american_scientific_journal-4464 185 12 . . PUNCT american_scientific_journal-4464 186 1 all all DET american_scientific_journal-4464 186 2 authors author NOUN american_scientific_journal-4464 186 3 carried carry VERB american_scientific_journal-4464 186 4 out out ADP american_scientific_journal-4464 186 5 the the DET american_scientific_journal-4464 186 6 experiment experiment NOUN american_scientific_journal-4464 186 7 and and CCONJ american_scientific_journal-4464 186 8 wrote write VERB american_scientific_journal-4464 186 9 the the DET american_scientific_journal-4464 186 10 manuscript manuscript NOUN american_scientific_journal-4464 186 11 with with ADP american_scientific_journal-4464 186 12 academic academic ADJ american_scientific_journal-4464 186 13 support support NOUN american_scientific_journal-4464 186 14 from from ADP american_scientific_journal-4464 186 15 alasala alasala PROPN american_scientific_journal-4464 186 16 national national ADJ american_scientific_journal-4464 186 17 colleges college NOUN american_scientific_journal-4464 186 18 . . PUNCT american_scientific_journal-4464 187 1 competing compete VERB american_scientific_journal-4464 187 2 interests interest NOUN american_scientific_journal-4464 187 3 the the DET american_scientific_journal-4464 187 4 authors author NOUN american_scientific_journal-4464 187 5 declare declare VERB american_scientific_journal-4464 187 6 that that SCONJ american_scientific_journal-4464 187 7 there there PRON american_scientific_journal-4464 187 8 are be VERB american_scientific_journal-4464 187 9 no no DET american_scientific_journal-4464 187 10 personal personal ADJ american_scientific_journal-4464 187 11 , , PUNCT american_scientific_journal-4464 187 12 organizational organizational ADJ american_scientific_journal-4464 187 13 or or CCONJ american_scientific_journal-4464 187 14 financial financial ADJ american_scientific_journal-4464 187 15 conflicts conflict NOUN american_scientific_journal-4464 187 16 of of ADP american_scientific_journal-4464 187 17 interest interest NOUN american_scientific_journal-4464 187 18 . . PUNCT american_scientific_journal-4464 188 1 references reference NOUN american_scientific_journal-4464 188 2 [ [ X american_scientific_journal-4464 188 3 1 1 NUM american_scientific_journal-4464 188 4 ] ] X american_scientific_journal-4464 188 5 young young ADJ american_scientific_journal-4464 188 6 , , PUNCT american_scientific_journal-4464 188 7 patricia patricia PROPN american_scientific_journal-4464 188 8 a. a. PROPN american_scientific_journal-4464 188 9 instructional instructional PROPN american_scientific_journal-4464 188 10 design design NOUN american_scientific_journal-4464 188 11 frameworks framework NOUN american_scientific_journal-4464 188 12 and and CCONJ american_scientific_journal-4464 188 13 intercultural intercultural ADJ american_scientific_journal-4464 188 14 models model NOUN american_scientific_journal-4464 188 15 . . PUNCT american_scientific_journal-4464 189 1 information information NOUN american_scientific_journal-4464 189 2 sciences sciences PROPN american_scientific_journal-4464 189 3 references reference NOUN american_scientific_journal-4464 189 4 , , PUNCT american_scientific_journal-4464 189 5 2009 2009 NUM american_scientific_journal-4464 189 6 , , PUNCT american_scientific_journal-4464 189 7 p161 p161 PROPN american_scientific_journal-4464 189 8 . . PUNCT american_scientific_journal-4464 190 1 [ [ X american_scientific_journal-4464 190 2 2 2 NUM american_scientific_journal-4464 190 3 ] ] X american_scientific_journal-4464 190 4 arthur arthur PROPN american_scientific_journal-4464 190 5 stern stern PROPN american_scientific_journal-4464 190 6 . . PUNCT american_scientific_journal-4464 190 7 air air NOUN american_scientific_journal-4464 190 8 pollution pollution NOUN american_scientific_journal-4464 190 9 . . PUNCT american_scientific_journal-4464 191 1 academic academic ADJ american_scientific_journal-4464 191 2 press press NOUN american_scientific_journal-4464 191 3 1978 1978 NUM american_scientific_journal-4464 191 4 . . PUNCT american_scientific_journal-4464 192 1 p250 p250 PROPN american_scientific_journal-4464 192 2 . . PUNCT american_scientific_journal-4464 193 1 [ [ X american_scientific_journal-4464 193 2 3 3 NUM american_scientific_journal-4464 193 3 ] ] PUNCT american_scientific_journal-4464 193 4 . . PUNCT american_scientific_journal-4464 194 1 nyle nyle PROPN american_scientific_journal-4464 194 2 c. c. PROPN american_scientific_journal-4464 194 3 brady brady PROPN american_scientific_journal-4464 194 4 . . PROPN american_scientific_journal-4464 194 5 , , PUNCT american_scientific_journal-4464 194 6 the the DET american_scientific_journal-4464 194 7 nature nature NOUN american_scientific_journal-4464 194 8 and and CCONJ american_scientific_journal-4464 194 9 properties property NOUN american_scientific_journal-4464 194 10 of of ADP american_scientific_journal-4464 194 11 soil soil NOUN american_scientific_journal-4464 194 12 , , PUNCT american_scientific_journal-4464 194 13 8th 8th ADJ american_scientific_journal-4464 194 14 ed ed NOUN american_scientific_journal-4464 194 15 . . PUNCT american_scientific_journal-4464 194 16 usa usa PROPN american_scientific_journal-4464 194 17 ( ( PUNCT american_scientific_journal-4464 194 18 1974 1974 NUM american_scientific_journal-4464 194 19 ) ) PUNCT american_scientific_journal-4464 194 20 . . 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PUNCT american_scientific_journal-4464 204 1 a a DET american_scientific_journal-4464 204 2 perspective perspective NOUN american_scientific_journal-4464 204 3 of of ADP american_scientific_journal-4464 204 4 environmental environmental ADJ american_scientific_journal-4464 204 5 pollution pollution NOUN american_scientific_journal-4464 204 6 . . PUNCT american_scientific_journal-4464 205 1 cambridge cambridge PROPN american_scientific_journal-4464 205 2 university university PROPN american_scientific_journal-4464 205 3 press press PROPN american_scientific_journal-4464 205 4 1981 1981 NUM american_scientific_journal-4464 205 5 . . PUNCT american_scientific_journal-4464 206 1 p p NOUN american_scientific_journal-4464 206 2 381 381 NUM american_scientific_journal-4464 206 3 . . PUNCT american_scientific_journal-4464 207 1 [ [ X american_scientific_journal-4464 207 2 6 6 NUM american_scientific_journal-4464 207 3 ] ] PUNCT american_scientific_journal-4464 207 4 . . 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PROPN american_scientific_journal-4464 215 9 m. m. PROPN american_scientific_journal-4464 215 10 , , PUNCT american_scientific_journal-4464 215 11 β€œ " PUNCT american_scientific_journal-4464 215 12 in in ADP american_scientific_journal-4464 215 13 environmental environmental ADJ american_scientific_journal-4464 215 14 chemistry chemistry NOUN american_scientific_journal-4464 215 15 of of ADP american_scientific_journal-4464 215 16 the the DET american_scientific_journal-4464 215 17 element element NOUN american_scientific_journal-4464 215 18 ” " PUNCT american_scientific_journal-4464 215 19 . . PUNCT american_scientific_journal-4464 216 1 academic academic ADJ american_scientific_journal-4464 216 2 , , PUNCT american_scientific_journal-4464 216 3 press press NOUN american_scientific_journal-4464 216 4 . . PUNCT american_scientific_journal-4464 217 1 london london PROPN american_scientific_journal-4464 217 2 1979 1979 NUM american_scientific_journal-4464 217 3 . . PUNCT american_scientific_journal-4464 218 1 p p NOUN american_scientific_journal-4464 218 2 150 150 NUM american_scientific_journal-4464 218 3 . . PUNCT american_scientific_journal-4464 219 1 [ [ X american_scientific_journal-4464 219 2 9 9 NUM american_scientific_journal-4464 219 3 ] ] PUNCT american_scientific_journal-4464 219 4 . . PUNCT american_scientific_journal-4464 220 1 manfred manfred PROPN american_scientific_journal-4464 220 2 l. l. PROPN american_scientific_journal-4464 220 3 hallensleben hallensleben PROPN american_scientific_journal-4464 220 4 " " PUNCT american_scientific_journal-4464 220 5 polyvinyl polyvinyl NOUN american_scientific_journal-4464 220 6 compounds compound NOUN american_scientific_journal-4464 220 7 , , PUNCT american_scientific_journal-4464 220 8 others other NOUN american_scientific_journal-4464 220 9 " " PUNCT american_scientific_journal-4464 220 10 . . 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PUNCT american_scientific_journal-4464 222 1 https://doi.org/10.1002/14356007.a21_743 https://doi.org/10.1002/14356007.a21_743 X american_scientific_journal-4464 222 2 . . PUNCT american_scientific_journal-4464 223 1 [ [ X american_scientific_journal-4464 223 2 10 10 NUM american_scientific_journal-4464 223 3 ] ] PUNCT american_scientific_journal-4464 223 4 . . PUNCT american_scientific_journal-4464 224 1 m. m. NOUN american_scientific_journal-4464 224 2 ramakrishna ramakrishna PROPN american_scientific_journal-4464 224 3 murthy murthy PROPN american_scientific_journal-4464 224 4 , , PUNCT american_scientific_journal-4464 224 5 and and CCONJ american_scientific_journal-4464 224 6 e. e. PROPN american_scientific_journal-4464 224 7 venkateshwar venkateshwar PROPN american_scientific_journal-4464 224 8 rao rao PROPN american_scientific_journal-4464 224 9 . . PUNCT american_scientific_journal-4464 225 1 β€œ " PUNCT american_scientific_journal-4464 225 2 ion ion NOUN american_scientific_journal-4464 225 3 - - PUNCT american_scientific_journal-4464 225 4 beam beam NOUN american_scientific_journal-4464 225 5 modifications modification NOUN american_scientific_journal-4464 225 6 of of ADP american_scientific_journal-4464 225 7 the the DET american_scientific_journal-4464 225 8 surface surface NOUN american_scientific_journal-4464 225 9 morphology morphology NOUN american_scientific_journal-4464 225 10 and and CCONJ american_scientific_journal-4464 225 11 conductivity conductivity NOUN american_scientific_journal-4464 225 12 in in ADP american_scientific_journal-4464 225 13 some some DET american_scientific_journal-4464 225 14 polymer polymer NOUN american_scientific_journal-4464 225 15 thin thin ADJ american_scientific_journal-4464 225 16 films film NOUN american_scientific_journal-4464 225 17 ” " PUNCT american_scientific_journal-4464 225 18 . . PUNCT american_scientific_journal-4464 226 1 bull bull NOUN american_scientific_journal-4464 226 2 . . PUNCT american_scientific_journal-4464 227 1 mater mater NOUN american_scientific_journal-4464 227 2 . . PUNCT american_scientific_journal-4464 228 1 sci sci PROPN american_scientific_journal-4464 228 2 . . PROPN american_scientific_journal-4464 229 1 25 25 NUM american_scientific_journal-4464 229 2 , , PUNCT american_scientific_journal-4464 229 3 pp pp ADP american_scientific_journal-4464 229 4 403–406 403–406 NUM american_scientific_journal-4464 229 5 . . PUNCT american_scientific_journal-4464 229 6 2002 2002 NUM american_scientific_journal-4464 229 7 . . PUNCT american_scientific_journal-4464 230 1 https://link.springer.com/article/10.1007/bf02708018 https://link.springer.com/article/10.1007/bf02708018 NOUN american_scientific_journal-4464 230 2 . . PUNCT american_scientific_journal-4464 231 1 [ [ X american_scientific_journal-4464 231 2 11 11 NUM american_scientific_journal-4464 231 3 ] ] PUNCT american_scientific_journal-4464 231 4 . . PUNCT american_scientific_journal-4464 231 5 a. a. PROPN american_scientific_journal-4464 231 6 a. a. PROPN american_scientific_journal-4464 231 7 el el PROPN american_scientific_journal-4464 231 8 - - PUNCT american_scientific_journal-4464 231 9 saftawy saftawy PROPN american_scientific_journal-4464 231 10 , , PUNCT american_scientific_journal-4464 231 11 a. a. NOUN american_scientific_journal-4464 231 12 elfalaky elfalaky PROPN american_scientific_journal-4464 231 13 , , PUNCT american_scientific_journal-4464 231 14 m. m. PROPN american_scientific_journal-4464 231 15 s. s. PROPN american_scientific_journal-4464 231 16 ragheb ragheb PROPN american_scientific_journal-4464 231 17 , , PUNCT american_scientific_journal-4464 231 18 and and CCONJ american_scientific_journal-4464 231 19 s. s. PROPN american_scientific_journal-4464 231 20 g. g. PROPN american_scientific_journal-4464 231 21 zakhary zakhary PROPN american_scientific_journal-4464 231 22 . . PUNCT american_scientific_journal-4464 232 1 β€œ " PUNCT american_scientific_journal-4464 232 2 electron electron NOUN american_scientific_journal-4464 232 3 beam beam NOUN american_scientific_journal-4464 232 4 induced induce VERB american_scientific_journal-4464 232 5 surface surface NOUN american_scientific_journal-4464 232 6 modifications modification NOUN american_scientific_journal-4464 232 7 of of ADP american_scientific_journal-4464 232 8 pet pet ADJ american_scientific_journal-4464 232 9 film film NOUN american_scientific_journal-4464 232 10 ” " PUNCT american_scientific_journal-4464 232 11 . . PUNCT american_scientific_journal-4464 233 1 radiation radiation NOUN american_scientific_journal-4464 233 2 phys phy NOUN american_scientific_journal-4464 233 3 . . PUNCT american_scientific_journal-4464 234 1 chem chem NOUN american_scientific_journal-4464 234 2 . . PUNCT american_scientific_journal-4464 235 1 102 102 NUM american_scientific_journal-4464 235 2 , , PUNCT american_scientific_journal-4464 235 3 pp pp ADV american_scientific_journal-4464 235 4 96 96 NUM american_scientific_journal-4464 235 5 – – PUNCT american_scientific_journal-4464 235 6 102 102 NUM american_scientific_journal-4464 235 7 . . PUNCT american_scientific_journal-4464 235 8 2014 2014 NUM american_scientific_journal-4464 235 9 . . PUNCT american_scientific_journal-4464 236 1 https://doi.org/10.1016/j.radphyschem.2014.04.025 https://doi.org/10.1016/j.radphyschem.2014.04.025 NOUN american_scientific_journal-4464 236 2 . . PUNCT american_scientific_journal-4464 237 1 [ [ X american_scientific_journal-4464 237 2 12 12 NUM american_scientific_journal-4464 237 3 ] ] PUNCT american_scientific_journal-4464 237 4 . . PUNCT american_scientific_journal-4464 238 1 mohammed mohammed PROPN american_scientific_journal-4464 238 2 ahmed ahmed PROPN american_scientific_journal-4464 238 3 ali ali PROPN american_scientific_journal-4464 238 4 omer omer PROPN american_scientific_journal-4464 238 5 , , PUNCT american_scientific_journal-4464 238 6 emadeldin emadeldin ADJ american_scientific_journal-4464 238 7 abdeljabarali abdeljabarali PROPN american_scientific_journal-4464 238 8 bashir bashir PROPN american_scientific_journal-4464 238 9 . . PUNCT american_scientific_journal-4464 239 1 β€œ " PUNCT american_scientific_journal-4464 239 2 synthesis synthesis NOUN american_scientific_journal-4464 239 3 of of ADP american_scientific_journal-4464 239 4 polyvinyl polyvinyl NOUN american_scientific_journal-4464 239 5 alcohol alcohol NOUN american_scientific_journal-4464 239 6 and and CCONJ american_scientific_journal-4464 239 7 cuprous cuprous ADJ american_scientific_journal-4464 239 8 oxide oxide NOUN american_scientific_journal-4464 239 9 ( ( PUNCT american_scientific_journal-4464 239 10 pva pva NOUN american_scientific_journal-4464 239 11 / / SYM american_scientific_journal-4464 239 12 cu2o cu2o PROPN american_scientific_journal-4464 239 13 ) ) PUNCT american_scientific_journal-4464 239 14 films film NOUN american_scientific_journal-4464 239 15 for for ADP american_scientific_journal-4464 239 16 radiation radiation NOUN american_scientific_journal-4464 239 17 detection detection NOUN american_scientific_journal-4464 239 18 and and CCONJ american_scientific_journal-4464 239 19 personal personal ADJ american_scientific_journal-4464 239 20 dosimeter dosimeter NOUN american_scientific_journal-4464 239 21 based base VERB american_scientific_journal-4464 239 22 on on ADP american_scientific_journal-4464 239 23 optical optical ADJ american_scientific_journal-4464 239 24 properties property NOUN american_scientific_journal-4464 239 25 ” " PUNCT american_scientific_journal-4464 239 26 . . PUNCT american_scientific_journal-4464 240 1 journal journal PROPN american_scientific_journal-4464 240 2 of of ADP american_scientific_journal-4464 240 3 radiation radiation NOUN american_scientific_journal-4464 240 4 research research NOUN american_scientific_journal-4464 240 5 and and CCONJ american_scientific_journal-4464 240 6 applied applied ADJ american_scientific_journal-4464 240 7 sciences science NOUN american_scientific_journal-4464 240 8 . . PUNCT american_scientific_journal-4464 241 1 11 11 NUM american_scientific_journal-4464 241 2 . . PUNCT american_scientific_journal-4464 242 1 pages page NOUN american_scientific_journal-4464 242 2 237 237 NUM american_scientific_journal-4464 242 3 - - SYM american_scientific_journal-4464 242 4 241 241 NUM american_scientific_journal-4464 242 5 . . PUNCT american_scientific_journal-4464 242 6 2018 2018 NUM american_scientific_journal-4464 242 7 . . PUNCT american_scientific_journal-4464 243 1 https://doi.org/10.1016/j.jrras.2018.03.001 https://doi.org/10.1016/j.jrras.2018.03.001 NOUN american_scientific_journal-4464 243 2 . . PUNCT american_scientific_journal-4464 244 1 [ [ X american_scientific_journal-4464 244 2 13 13 NUM american_scientific_journal-4464 244 3 ] ] PUNCT american_scientific_journal-4464 244 4 . . PUNCT american_scientific_journal-4464 244 5 s. s. PROPN american_scientific_journal-4464 244 6 s. s. PROPN american_scientific_journal-4464 244 7 ata ata PROPN american_scientific_journal-4464 244 8 - - PUNCT american_scientific_journal-4464 244 9 allah allah PROPN american_scientific_journal-4464 244 10 and and CCONJ american_scientific_journal-4464 244 11 m. m. PROPN american_scientific_journal-4464 244 12 kaiser kaiser PROPN american_scientific_journal-4464 244 13 , , PUNCT american_scientific_journal-4464 244 14 j. j. PROPN american_scientific_journal-4464 244 15 alloys alloys PROPN american_scientific_journal-4464 244 16 compounds compound VERB american_scientific_journal-4464 244 17 471 471 NUM american_scientific_journal-4464 244 18 , , PUNCT american_scientific_journal-4464 244 19 303 303 NUM american_scientific_journal-4464 244 20 ( ( PUNCT american_scientific_journal-4464 244 21 2009 2009 NUM american_scientific_journal-4464 244 22 ) ) PUNCT american_scientific_journal-4464 244 23 . . PUNCT american_scientific_journal-4464 245 1 http://10.1016 http://10.1016 PUNCT american_scientific_journal-4464 245 2 / / SYM american_scientific_journal-4464 245 3 j.jallcom.2008.03.117 j.jallcom.2008.03.117 VERB american_scientific_journal-4464 246 1 [ [ X american_scientific_journal-4464 246 2 14 14 NUM american_scientific_journal-4464 246 3 ] ] PUNCT american_scientific_journal-4464 246 4 . . PUNCT american_scientific_journal-4464 247 1 r. r. PROPN american_scientific_journal-4464 247 2 isabey isabey PROPN american_scientific_journal-4464 247 3 , , PUNCT american_scientific_journal-4464 247 4 e. e. PROPN american_scientific_journal-4464 247 5 duverger duverger PROPN american_scientific_journal-4464 247 6 , , PUNCT american_scientific_journal-4464 247 7 c. c. PROPN american_scientific_journal-4464 247 8 darraud darraud PROPN american_scientific_journal-4464 247 9 - - PUNCT american_scientific_journal-4464 247 10 taupiac taupiac NOUN american_scientific_journal-4464 247 11 , , PUNCT american_scientific_journal-4464 247 12 v. v. PROPN american_scientific_journal-4464 247 13 binsangou binsangou PROPN american_scientific_journal-4464 247 14 , , PUNCT american_scientific_journal-4464 247 15 l. l. PROPN american_scientific_journal-4464 247 16 makovicka makovicka PROPN american_scientific_journal-4464 247 17 , , PUNCT american_scientific_journal-4464 247 18 j.l j.l PROPN american_scientific_journal-4464 247 19 . . PROPN american_scientific_journal-4464 247 20 decossas decossas PROPN american_scientific_journal-4464 247 21 , , PUNCT american_scientific_journal-4464 247 22 j.c j.c PROPN american_scientific_journal-4464 247 23 . . PROPN american_scientific_journal-4464 247 24 vareille vareille PROPN american_scientific_journal-4464 247 25 . . PUNCT american_scientific_journal-4464 248 1 β€œ " PUNCT american_scientific_journal-4464 248 2 theoretical theoretical ADJ american_scientific_journal-4464 248 3 and and CCONJ american_scientific_journal-4464 248 4 experimental experimental ADJ american_scientific_journal-4464 248 5 study study NOUN american_scientific_journal-4464 248 6 of of ADP american_scientific_journal-4464 248 7 the the DET american_scientific_journal-4464 248 8 cr-39 cr-39 PROPN american_scientific_journal-4464 248 9 behavior behavior NOUN american_scientific_journal-4464 248 10 under under ADP american_scientific_journal-4464 248 11 electron electron NOUN american_scientific_journal-4464 248 12 beam beam NOUN american_scientific_journal-4464 248 13 ” " PUNCT american_scientific_journal-4464 248 14 . . PUNCT american_scientific_journal-4464 249 1 radiation radiation NOUN american_scientific_journal-4464 249 2 measurements measurement NOUN american_scientific_journal-4464 249 3 . . PUNCT american_scientific_journal-4464 250 1 31 31 NUM american_scientific_journal-4464 250 2 . . PUNCT american_scientific_journal-4464 250 3 pages page NOUN american_scientific_journal-4464 250 4 85 85 NUM american_scientific_journal-4464 250 5 - - SYM american_scientific_journal-4464 250 6 88 88 NUM american_scientific_journal-4464 250 7 . . PUNCT american_scientific_journal-4464 250 8 1999 1999 NUM american_scientific_journal-4464 250 9 . . PUNCT american_scientific_journal-4464 251 1 https://doi.org/10.1016/s1350-4487(99)00095-5 https://doi.org/10.1016/s1350-4487(99)00095-5 PROPN american_scientific_journal-4464 251 2 . . PUNCT american_scientific_journal-4464 252 1 [ [ X american_scientific_journal-4464 252 2 15 15 NUM american_scientific_journal-4464 252 3 ] ] PUNCT american_scientific_journal-4464 252 4 . . PUNCT american_scientific_journal-4464 253 1 a. a. PROPN american_scientific_journal-4464 253 2 ahmed ahmed PROPN american_scientific_journal-4464 253 3 . . PUNCT american_scientific_journal-4464 254 1 β€œ " PUNCT american_scientific_journal-4464 254 2 synthesis synthesis NOUN american_scientific_journal-4464 254 3 and and CCONJ american_scientific_journal-4464 254 4 physical physical ADJ american_scientific_journal-4464 254 5 characterization characterization NOUN american_scientific_journal-4464 254 6 of of ADP american_scientific_journal-4464 254 7 nano nano NOUN american_scientific_journal-4464 254 8 - - PUNCT american_scientific_journal-4464 254 9 scale scale NOUN american_scientific_journal-4464 254 10 materials material NOUN american_scientific_journal-4464 254 11 containing contain VERB american_scientific_journal-4464 254 12 iron iron NOUN american_scientific_journal-4464 254 13 methods method NOUN american_scientific_journal-4464 254 14 : : PUNCT american_scientific_journal-4464 254 15 mossbauer mossbauer NOUN american_scientific_journal-4464 254 16 spectroscopy spectroscopy NOUN american_scientific_journal-4464 254 17 , , PUNCT american_scientific_journal-4464 254 18 x x ADJ american_scientific_journal-4464 254 19 - - NOUN american_scientific_journal-4464 254 20 ray ray NOUN american_scientific_journal-4464 254 21 powder powder NOUN american_scientific_journal-4464 254 22 diffraction diffraction NOUN american_scientific_journal-4464 254 23 , , PUNCT american_scientific_journal-4464 254 24 sem sem NOUN american_scientific_journal-4464 254 25 - - PUNCT american_scientific_journal-4464 254 26 eds ed NOUN american_scientific_journal-4464 254 27 ” " PUNCT american_scientific_journal-4464 254 28 . . PUNCT american_scientific_journal-4464 255 1 ph.d ph.d PROPN american_scientific_journal-4464 255 2 . . PUNCT american_scientific_journal-4464 256 1 thesis thesis PROPN american_scientific_journal-4464 256 2 . . PUNCT american_scientific_journal-4464 257 1 egypt egypt PROPN american_scientific_journal-4464 257 2 . . PUNCT american_scientific_journal-4464 258 1 alazhar alazhar PROPN american_scientific_journal-4464 258 2 university university PROPN american_scientific_journal-4464 258 3 department department PROPN american_scientific_journal-4464 258 4 of of ADP american_scientific_journal-4464 258 5 physics physics PROPN american_scientific_journal-4464 258 6 .2011 .2011 PROPN american_scientific_journal-4464 258 7 . . PUNCT american_scientific_journal-4464 259 1 [ [ X american_scientific_journal-4464 259 2 16 16 NUM american_scientific_journal-4464 259 3 ] ] PUNCT american_scientific_journal-4464 259 4 . . PUNCT american_scientific_journal-4464 260 1 m. m. NOUN american_scientific_journal-4464 260 2 m. m. PROPN american_scientific_journal-4464 260 3 abdelrahman abdelrahman PROPN american_scientific_journal-4464 260 4 and and CCONJ american_scientific_journal-4464 260 5 f. f. PROPN american_scientific_journal-4464 260 6 w. w. PROPN american_scientific_journal-4464 260 7 abdelsalam abdelsalam PROPN american_scientific_journal-4464 260 8 . . PUNCT american_scientific_journal-4464 261 1 β€œ " PUNCT american_scientific_journal-4464 261 2 modified modify VERB american_scientific_journal-4464 261 3 saddle saddle NOUN american_scientific_journal-4464 261 4 field field NOUN american_scientific_journal-4464 261 5 ion ion NOUN american_scientific_journal-4464 261 6 source source NOUN american_scientific_journal-4464 261 7 using use VERB american_scientific_journal-4464 261 8 a a DET american_scientific_journal-4464 261 9 ring ring NOUN american_scientific_journal-4464 261 10 https://www.lenntech.com/processes/heavy/heavy-metals/heavy-metals.htm https://www.lenntech.com/processes/heavy/heavy-metals/heavy-metals.htm PRON american_scientific_journal-4464 261 11 https://www.lenntech.com/processes/heavy/heavy-metals/heavy-metals.htm https://www.lenntech.com/processes/heavy/heavy-metals/heavy-metals.htm PROPN american_scientific_journal-4464 261 12 https://doi.org/10.1002/14356007.a21_743 https://doi.org/10.1002/14356007.a21_743 PROPN american_scientific_journal-4464 261 13 https://link.springer.com/article/10.1007/bf02708018 https://link.springer.com/article/10.1007/bf02708018 VERB american_scientific_journal-4464 261 14 https://doi.org/10.1016/j.radphyschem.2014.04.025 https://doi.org/10.1016/j.radphyschem.2014.04.025 PROPN american_scientific_journal-4464 261 15 https://doi.org/10.1016/j.jrras.2018.03.001 https://doi.org/10.1016/j.jrras.2018.03.001 NUM american_scientific_journal-4464 261 16 http://10.0.3.248 http://10.0.3.248 PROPN american_scientific_journal-4464 261 17 / / SYM american_scientific_journal-4464 261 18 j.jallcom.2008.03.117 j.jallcom.2008.03.117 VERB american_scientific_journal-4464 261 19 https://doi.org/10.1016/s1350-4487(99)00095-5 https://doi.org/10.1016/s1350-4487(99)00095-5 ADP american_scientific_journal-4464 261 20 american american ADJ american_scientific_journal-4464 261 21 scientific scientific ADJ american_scientific_journal-4464 261 22 research research NOUN american_scientific_journal-4464 261 23 journal journal NOUN american_scientific_journal-4464 261 24 for for ADP american_scientific_journal-4464 261 25 engineering engineering NOUN american_scientific_journal-4464 261 26 , , PUNCT american_scientific_journal-4464 261 27 technology technology NOUN american_scientific_journal-4464 261 28 , , PUNCT american_scientific_journal-4464 261 29 and and CCONJ american_scientific_journal-4464 261 30 sciences science NOUN american_scientific_journal-4464 261 31 ( ( PUNCT american_scientific_journal-4464 261 32 asrjets asrjet NOUN american_scientific_journal-4464 261 33 ) ) PUNCT american_scientific_journal-4464 261 34 ( ( PUNCT american_scientific_journal-4464 261 35 2018 2018 NUM american_scientific_journal-4464 261 36 ) ) PUNCT american_scientific_journal-4464 261 37 volume volume NOUN american_scientific_journal-4464 261 38 48 48 NUM american_scientific_journal-4464 261 39 , , PUNCT american_scientific_journal-4464 261 40 no no DET american_scientific_journal-4464 261 41 1 1 NUM american_scientific_journal-4464 261 42 , , PUNCT american_scientific_journal-4464 261 43 pp pp ADV american_scientific_journal-4464 261 44 186 186 NUM american_scientific_journal-4464 261 45 - - SYM american_scientific_journal-4464 261 46 200 200 NUM american_scientific_journal-4464 261 47 200 200 NUM american_scientific_journal-4464 261 48 focusing focus VERB american_scientific_journal-4464 261 49 electrode electrode NOUN american_scientific_journal-4464 261 50 ” " PUNCT american_scientific_journal-4464 261 51 . . PUNCT american_scientific_journal-4464 262 1 journal journal PROPN american_scientific_journal-4464 262 2 of of ADP american_scientific_journal-4464 262 3 nuclear nuclear ADJ american_scientific_journal-4464 262 4 and and CCONJ american_scientific_journal-4464 262 5 particle particle NOUN american_scientific_journal-4464 262 6 physics physics NOUN american_scientific_journal-4464 262 7 . . PUNCT american_scientific_journal-4464 263 1 2 2 NUM american_scientific_journal-4464 263 2 , , PUNCT american_scientific_journal-4464 263 3 pp pp ADV american_scientific_journal-4464 263 4 26 26 NUM american_scientific_journal-4464 263 5 – – SYM american_scientific_journal-4464 263 6 30 30 NUM american_scientific_journal-4464 263 7 . . PUNCT american_scientific_journal-4464 263 8 2012 2012 NUM american_scientific_journal-4464 263 9 . . PUNCT american_scientific_journal-4464 264 1 https://doi.org/10.5923/j.jnpp.20120203.01 https://doi.org/10.5923/j.jnpp.20120203.01 PROPN american_scientific_journal-4464 265 1 [ [ X american_scientific_journal-4464 265 2 17 17 NUM american_scientific_journal-4464 265 3 ] ] PUNCT american_scientific_journal-4464 265 4 . . PUNCT american_scientific_journal-4464 266 1 abdo abdo PROPN american_scientific_journal-4464 266 2 mohd mohd PROPN american_scientific_journal-4464 266 3 meftah meftah PROPN american_scientific_journal-4464 266 4 , , PUNCT american_scientific_journal-4464 266 5 elham elham PROPN american_scientific_journal-4464 266 6 gharibshahi gharibshahi NOUN american_scientific_journal-4464 266 7 , , PUNCT american_scientific_journal-4464 266 8 nayereh nayereh NOUN american_scientific_journal-4464 266 9 soltani soltani NOUN american_scientific_journal-4464 266 10 , , PUNCT american_scientific_journal-4464 266 11 w. w. PROPN american_scientific_journal-4464 266 12 mahmooud mahmooud PROPN american_scientific_journal-4464 266 13 mat mat PROPN american_scientific_journal-4464 266 14 yunus yunus PROPN american_scientific_journal-4464 266 15 and and CCONJ american_scientific_journal-4464 266 16 elias elias PROPN american_scientific_journal-4464 266 17 saion saion NOUN american_scientific_journal-4464 266 18 . . PUNCT american_scientific_journal-4464 267 1 β€œ " PUNCT american_scientific_journal-4464 267 2 structural structural ADJ american_scientific_journal-4464 267 3 , , PUNCT american_scientific_journal-4464 267 4 optical optical ADJ american_scientific_journal-4464 267 5 and and CCONJ american_scientific_journal-4464 267 6 electrical electrical ADJ american_scientific_journal-4464 267 7 properties property NOUN american_scientific_journal-4464 267 8 of of ADP american_scientific_journal-4464 267 9 pva pva NOUN american_scientific_journal-4464 267 10 / / SYM american_scientific_journal-4464 267 11 pani pani ADJ american_scientific_journal-4464 267 12 / / SYM american_scientific_journal-4464 267 13 nickel nickel NOUN american_scientific_journal-4464 267 14 nanocomposites nanocomposite NOUN american_scientific_journal-4464 267 15 synthesized synthesize VERB american_scientific_journal-4464 267 16 by by ADP american_scientific_journal-4464 267 17 gamma gamma PROPN american_scientific_journal-4464 267 18 radiolytic radiolytic PROPN american_scientific_journal-4464 267 19 method method NOUN american_scientific_journal-4464 267 20 ” " PUNCT american_scientific_journal-4464 267 21 . . 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NOUN american_scientific_journal-4464 273 2 a. a. PROPN american_scientific_journal-4464 273 3 addo addo PROPN american_scientific_journal-4464 273 4 , , PUNCT american_scientific_journal-4464 273 5 e.o e.o PROPN american_scientific_journal-4464 273 6 . . PROPN american_scientific_journal-4464 273 7 darko darko PROPN american_scientific_journal-4464 273 8 , , PUNCT american_scientific_journal-4464 273 9 c. c. PROPN american_scientific_journal-4464 273 10 gordon gordon PROPN american_scientific_journal-4464 273 11 , , PUNCT american_scientific_journal-4464 273 12 b. b. PROPN american_scientific_journal-4464 273 13 j. j. PROPN american_scientific_journal-4464 273 14 b. b. PROPN american_scientific_journal-4464 273 15 nyarko nyarko PROPN american_scientific_journal-4464 273 16 , , PUNCT american_scientific_journal-4464 273 17 j. j. PROPN american_scientific_journal-4464 273 18 k. k. 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PROPN american_scientific_journal-4464 273 22 β€œ " PUNCT american_scientific_journal-4464 273 23 evaluation evaluation NOUN american_scientific_journal-4464 273 24 of of ADP american_scientific_journal-4464 273 25 heavy heavy ADJ american_scientific_journal-4464 273 26 metals metal NOUN american_scientific_journal-4464 273 27 contamination contamination NOUN american_scientific_journal-4464 273 28 of of ADP american_scientific_journal-4464 273 29 soil soil NOUN american_scientific_journal-4464 273 30 and and CCONJ american_scientific_journal-4464 273 31 vegetation vegetation NOUN american_scientific_journal-4464 273 32 in in ADP american_scientific_journal-4464 273 33 the the DET american_scientific_journal-4464 273 34 vicinity vicinity NOUN american_scientific_journal-4464 273 35 of of ADP american_scientific_journal-4464 273 36 a a DET american_scientific_journal-4464 273 37 cement cement NOUN american_scientific_journal-4464 273 38 factory factory NOUN american_scientific_journal-4464 273 39 in in ADP american_scientific_journal-4464 273 40 the the DET american_scientific_journal-4464 273 41 volta volta NOUN american_scientific_journal-4464 273 42 region region NOUN american_scientific_journal-4464 273 43 , , PUNCT american_scientific_journal-4464 273 44 ghana ghana PROPN american_scientific_journal-4464 273 45 ” " PUNCT american_scientific_journal-4464 273 46 international international PROPN american_scientific_journal-4464 273 47 journal journal NOUN american_scientific_journal-4464 273 48 of of ADP american_scientific_journal-4464 273 49 science science NOUN american_scientific_journal-4464 273 50 and and CCONJ american_scientific_journal-4464 273 51 technology technology NOUN american_scientific_journal-4464 273 52 , , PUNCT american_scientific_journal-4464 273 53 2 2 NUM american_scientific_journal-4464 273 54 . . 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PUNCT american_scientific_journal-4464 277 1 [ [ X american_scientific_journal-4464 277 2 19 19 NUM american_scientific_journal-4464 277 3 ] ] PUNCT american_scientific_journal-4464 277 4 . . PUNCT american_scientific_journal-4464 277 5 a. a. PROPN american_scientific_journal-4464 277 6 maher maher PROPN american_scientific_journal-4464 277 7 wahba wahba PROPN american_scientific_journal-4464 277 8 and and CCONJ american_scientific_journal-4464 277 9 m. m. PROPN american_scientific_journal-4464 277 10 bakr bakr PROPN american_scientific_journal-4464 277 11 mohamed mohamed PROPN american_scientific_journal-4464 277 12 . . 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