id sid tid token lemma pos fis-167 1 1 microsoft microsoft PROPN fis-167 1 2 word word PROPN fis-167 1 3 numero numero PROPN fis-167 1 4 23 23 NUM fis-167 1 5 articolo articolo PROPN fis-167 1 6 10 10 NUM fis-167 1 7 manca manca PROPN fis-167 1 8 abstract abstract PROPN fis-167 1 9 e e PROPN fis-167 1 10 keywords keyword VERB fis-167 1 11 a. a. PROPN fis-167 1 12 somà somà PROPN fis-167 1 13 et et PROPN fis-167 1 14 alii alii PROPN fis-167 1 15 , , PUNCT fis-167 1 16 frattura frattura PROPN fis-167 1 17 ed ed PROPN fis-167 1 18 integrità integrità PROPN fis-167 1 19 strutturale strutturale PROPN fis-167 1 20 , , PUNCT fis-167 1 21 23 23 NUM fis-167 1 22 ( ( PUNCT fis-167 1 23 2013 2013 NUM fis-167 1 24 ) ) PUNCT fis-167 1 25 94 94 NUM fis-167 1 26 - - SYM fis-167 1 27 102 102 NUM fis-167 1 28 ; ; PUNCT fis-167 1 29 doi doi NOUN fis-167 1 30 : : PUNCT fis-167 1 31 10.3221 10.3221 NUM fis-167 1 32 / / SYM fis-167 1 33 igf igf PROPN fis-167 1 34 - - ADJ fis-167 1 35 esis.23.10 esis.23.10 PROPN fis-167 1 36 94 94 NUM fis-167 1 37 scilla scilla NOUN fis-167 1 38 2012 2012 NUM fis-167 1 39 the the DET fis-167 1 40 italian italian ADJ fis-167 1 41 research research NOUN fis-167 1 42 on on ADP fis-167 1 43 smart smart ADJ fis-167 1 44 materials material NOUN fis-167 1 45 and and CCONJ fis-167 1 46 mems mems ADJ fis-167 1 47 electro electro ADJ fis-167 1 48 - - PUNCT fis-167 1 49 mechanical mechanical ADJ fis-167 1 50 coupled couple VERB fis-167 1 51 design design NOUN fis-167 1 52 of of ADP fis-167 1 53 self self NOUN fis-167 1 54 - - PUNCT fis-167 1 55 powered power VERB fis-167 1 56 sensing sense VERB fis-167 1 57 systems system NOUN fis-167 1 58 and and CCONJ fis-167 1 59 performances performance VERB fis-167 1 60 comparison comparison NOUN fis-167 1 61 through through ADP fis-167 1 62 experiments experiment NOUN fis-167 1 63 a. a. PROPN fis-167 1 64 somà somà PROPN fis-167 1 65 , , PUNCT fis-167 1 66 g. g. PROPN fis-167 1 67 de de PROPN fis-167 1 68 pasquale pasquale PROPN fis-167 1 69 department department PROPN fis-167 1 70 of of ADP fis-167 1 71 mechanical mechanical ADJ fis-167 1 72 and and CCONJ fis-167 1 73 aerospace aerospace NOUN fis-167 1 74 engineering engineering NOUN fis-167 1 75 , , PUNCT fis-167 1 76 politecnico politecnico PROPN fis-167 1 77 di di PROPN fis-167 1 78 torino torino PROPN fis-167 1 79 corso corso PROPN fis-167 1 80 duca duca PROPN fis-167 1 81 degli degli PROPN fis-167 1 82 abruzzi abruzzi PROPN fis-167 1 83 24 24 NUM fis-167 1 84 , , PUNCT fis-167 1 85 10129 10129 NUM fis-167 1 86 torino torino NOUN fis-167 1 87 ( ( PUNCT fis-167 1 88 italy italy PROPN fis-167 1 89 ) ) PUNCT fis-167 1 90 aurelio.soma@polito.it aurelio.soma@polito.it PROPN fis-167 1 91 , , PUNCT fis-167 1 92 giorgio.depasquale@polito.it giorgio.depasquale@polito.it NOUN fis-167 1 93 abstract abstract NOUN fis-167 1 94 . . PUNCT fis-167 2 1 recent recent ADJ fis-167 2 2 advances advance NOUN fis-167 2 3 in in ADP fis-167 2 4 low low ADJ fis-167 2 5 - - PUNCT fis-167 2 6 power power NOUN fis-167 2 7 sensors sensor NOUN fis-167 2 8 and and CCONJ fis-167 2 9 electronic electronic ADJ fis-167 2 10 components component NOUN fis-167 2 11 open open ADJ fis-167 2 12 to to ADP fis-167 2 13 innovative innovative ADJ fis-167 2 14 strategies strategy NOUN fis-167 2 15 in in ADP fis-167 2 16 structural structural ADJ fis-167 2 17 monitoring monitoring NOUN fis-167 2 18 and and CCONJ fis-167 2 19 real real ADJ fis-167 2 20 - - PUNCT fis-167 2 21 time time NOUN fis-167 2 22 data datum NOUN fis-167 2 23 processing processing NOUN fis-167 2 24 , , PUNCT fis-167 2 25 in in ADP fis-167 2 26 particular particular ADJ fis-167 2 27 for for ADP fis-167 2 28 industrial industrial ADJ fis-167 2 29 and and CCONJ fis-167 2 30 vehicular vehicular ADJ fis-167 2 31 fields field NOUN fis-167 2 32 . . PUNCT fis-167 3 1 dedicated dedicated ADJ fis-167 3 2 devices device NOUN fis-167 3 3 for for ADP fis-167 3 4 harvesting harvest VERB fis-167 3 5 the the DET fis-167 3 6 energy energy NOUN fis-167 3 7 dissipated dissipate VERB fis-167 3 8 by by ADP fis-167 3 9 mechanical mechanical ADJ fis-167 3 10 vibrations vibration NOUN fis-167 3 11 of of ADP fis-167 3 12 machines machine NOUN fis-167 3 13 are be AUX fis-167 3 14 showing show VERB fis-167 3 15 their their PRON fis-167 3 16 applicability applicability NOUN fis-167 3 17 in in ADP fis-167 3 18 supplying supply VERB fis-167 3 19 autonomous autonomous ADJ fis-167 3 20 distributed distribute VERB fis-167 3 21 sensing sense VERB fis-167 3 22 systems system NOUN fis-167 3 23 . . PUNCT fis-167 4 1 the the DET fis-167 4 2 harvester harvester NOUN fis-167 4 3 will will AUX fis-167 4 4 replace replace VERB fis-167 4 5 cables cable NOUN fis-167 4 6 and and CCONJ fis-167 4 7 storage storage NOUN fis-167 4 8 batteries battery NOUN fis-167 4 9 , , PUNCT fis-167 4 10 with with ADP fis-167 4 11 relevant relevant ADJ fis-167 4 12 benefits benefit NOUN fis-167 4 13 on on ADP fis-167 4 14 the the DET fis-167 4 15 sensing sense VERB fis-167 4 16 system system NOUN fis-167 4 17 capillarity capillarity NOUN fis-167 4 18 , , PUNCT fis-167 4 19 accessibility accessibility NOUN fis-167 4 20 and and CCONJ fis-167 4 21 applicability applicability NOUN fis-167 4 22 . . PUNCT fis-167 5 1 the the DET fis-167 5 2 design design NOUN fis-167 5 3 of of ADP fis-167 5 4 the the DET fis-167 5 5 interfaces interface NOUN fis-167 5 6 of of ADP fis-167 5 7 the the DET fis-167 5 8 electric electric ADJ fis-167 5 9 , , PUNCT fis-167 5 10 magnetic magnetic ADJ fis-167 5 11 and and CCONJ fis-167 5 12 structural structural ADJ fis-167 5 13 coupled couple VERB fis-167 5 14 systems system NOUN fis-167 5 15 forming form VERB fis-167 5 16 the the DET fis-167 5 17 harvester harvester NOUN fis-167 5 18 include include VERB fis-167 5 19 static static ADJ fis-167 5 20 and and CCONJ fis-167 5 21 dynamic dynamic ADJ fis-167 5 22 modeling modeling NOUN fis-167 5 23 and and CCONJ fis-167 5 24 simulation simulation NOUN fis-167 5 25 of of ADP fis-167 5 26 the the DET fis-167 5 27 interactions interaction NOUN fis-167 5 28 involved involve VERB fis-167 5 29 ; ; PUNCT fis-167 5 30 smart smart ADJ fis-167 5 31 and and CCONJ fis-167 5 32 effective effective ADJ fis-167 5 33 architectures architecture NOUN fis-167 5 34 are be AUX fis-167 5 35 need need ADJ fis-167 5 36 to to PART fis-167 5 37 satisfy satisfy VERB fis-167 5 38 the the DET fis-167 5 39 general general ADJ fis-167 5 40 requirements requirement NOUN fis-167 5 41 of of ADP fis-167 5 42 bandwidth bandwidth ADJ fis-167 5 43 , , PUNCT fis-167 5 44 tunability tunability NOUN fis-167 5 45 and and CCONJ fis-167 5 46 efficiency efficiency NOUN fis-167 5 47 required require VERB fis-167 5 48 by by ADP fis-167 5 49 each each DET fis-167 5 50 application application NOUN fis-167 5 51 . . PUNCT fis-167 6 1 this this DET fis-167 6 2 paper paper NOUN fis-167 6 3 reports report VERB fis-167 6 4 the the DET fis-167 6 5 research research NOUN fis-167 6 6 advances advance VERB fis-167 6 7 in in ADP fis-167 6 8 this this DET fis-167 6 9 field field NOUN fis-167 6 10 as as ADP fis-167 6 11 a a DET fis-167 6 12 result result NOUN fis-167 6 13 of of ADP fis-167 6 14 laboratory laboratory NOUN fis-167 6 15 tests test NOUN fis-167 6 16 and and CCONJ fis-167 6 17 design design NOUN fis-167 6 18 studies study NOUN fis-167 6 19 , , PUNCT fis-167 6 20 with with ADP fis-167 6 21 particular particular ADJ fis-167 6 22 focus focus NOUN fis-167 6 23 on on ADP fis-167 6 24 the the DET fis-167 6 25 design design NOUN fis-167 6 26 methodologies methodology NOUN fis-167 6 27 involved involve VERB fis-167 6 28 in in ADP fis-167 6 29 the the DET fis-167 6 30 definition definition NOUN fis-167 6 31 of of ADP fis-167 6 32 energy energy NOUN fis-167 6 33 harvesters harvester NOUN fis-167 6 34 . . PUNCT fis-167 7 1 keywords keyword NOUN fis-167 7 2 . . PUNCT fis-167 8 1 energy energy NOUN fis-167 8 2 harvesting harvesting NOUN fis-167 8 3 ; ; PUNCT fis-167 8 4 structural structural ADJ fis-167 8 5 monitoring monitoring NOUN fis-167 8 6 ; ; PUNCT fis-167 8 7 autonomous autonomous ADJ fis-167 8 8 sensing sensing NOUN fis-167 8 9 ; ; PUNCT fis-167 8 10 bandwidth bandwidth ADJ fis-167 8 11 ; ; PUNCT fis-167 8 12 resonance resonance NOUN fis-167 8 13 tuning tuning NOUN fis-167 8 14 ; ; PUNCT fis-167 8 15 duty duty NOUN fis-167 8 16 cycle cycle NOUN fis-167 8 17 ; ; PUNCT fis-167 8 18 efficiency efficiency NOUN fis-167 8 19 . . PUNCT fis-167 9 1 introduction introduction NOUN fis-167 9 2 here here ADV fis-167 9 3 are be AUX fis-167 9 4 many many ADJ fis-167 9 5 unexploited unexploited ADJ fis-167 9 6 energy energy NOUN fis-167 9 7 sources source NOUN fis-167 9 8 in in ADP fis-167 9 9 the the DET fis-167 9 10 environment environment NOUN fis-167 9 11 such such ADJ fis-167 9 12 as as ADP fis-167 9 13 light light ADJ fis-167 9 14 , , PUNCT fis-167 9 15 wind wind NOUN fis-167 9 16 , , PUNCT fis-167 9 17 temperature temperature NOUN fis-167 9 18 gradients gradient NOUN fis-167 9 19 , , PUNCT fis-167 9 20 radiofrequency radiofrequency NOUN fis-167 9 21 waves wave NOUN fis-167 9 22 , , PUNCT fis-167 9 23 kinetic kinetic ADJ fis-167 9 24 energy energy NOUN fis-167 9 25 of of ADP fis-167 9 26 sea sea NOUN fis-167 9 27 waves wave NOUN fis-167 9 28 , , PUNCT fis-167 9 29 mechanical mechanical ADJ fis-167 9 30 vibrations vibration NOUN fis-167 9 31 , , PUNCT fis-167 9 32 human human ADJ fis-167 9 33 body body NOUN fis-167 9 34 motion motion NOUN fis-167 9 35 , , PUNCT fis-167 9 36 etc etc X fis-167 9 37 . . X fis-167 10 1 the the DET fis-167 10 2 conversion conversion NOUN fis-167 10 3 of of ADP fis-167 10 4 the the DET fis-167 10 5 unused unused ADJ fis-167 10 6 energy energy NOUN fis-167 10 7 in in ADP fis-167 10 8 electricity electricity NOUN fis-167 10 9 , , PUNCT fis-167 10 10 called call VERB fis-167 10 11 ‘ ' PUNCT fis-167 10 12 energy energy NOUN fis-167 10 13 harvesting harvesting NOUN fis-167 10 14 ’ ' PUNCT fis-167 10 15 , , PUNCT fis-167 10 16 is be AUX fis-167 10 17 motivating motivate VERB fis-167 10 18 many many ADJ fis-167 10 19 academic academic ADJ fis-167 10 20 and and CCONJ fis-167 10 21 industrial industrial ADJ fis-167 10 22 researches research NOUN fis-167 10 23 in in ADP fis-167 10 24 the the DET fis-167 10 25 last last ADJ fis-167 10 26 years year NOUN fis-167 11 1 [ [ X fis-167 11 2 1 1 NUM fis-167 11 3 - - SYM fis-167 11 4 3 3 NUM fis-167 11 5 ] ] PUNCT fis-167 11 6 . . PUNCT fis-167 12 1 due due ADP fis-167 12 2 to to ADP fis-167 12 3 the the DET fis-167 12 4 small small ADJ fis-167 12 5 power power NOUN fis-167 12 6 amount amount NOUN fis-167 12 7 that that PRON fis-167 12 8 is be AUX fis-167 12 9 usually usually ADV fis-167 12 10 available available ADJ fis-167 12 11 , , PUNCT fis-167 12 12 the the DET fis-167 12 13 energy energy NOUN fis-167 12 14 harvesting harvesting NOUN fis-167 12 15 is be AUX fis-167 12 16 mainly mainly ADV fis-167 12 17 addressed address VERB fis-167 12 18 to to ADP fis-167 12 19 the the DET fis-167 12 20 supply supply NOUN fis-167 12 21 of of ADP fis-167 12 22 low low ADJ fis-167 12 23 consumption consumption NOUN fis-167 12 24 technologies technology NOUN fis-167 12 25 . . PUNCT fis-167 13 1 the the DET fis-167 13 2 harvesting harvesting NOUN fis-167 13 3 of of ADP fis-167 13 4 energy energy NOUN fis-167 13 5 from from ADP fis-167 13 6 the the DET fis-167 13 7 environment environment NOUN fis-167 13 8 represents represent VERB fis-167 13 9 a a DET fis-167 13 10 valid valid ADJ fis-167 13 11 alternative alternative NOUN fis-167 13 12 to to ADP fis-167 13 13 batteries battery NOUN fis-167 13 14 and and CCONJ fis-167 13 15 cables cable NOUN fis-167 13 16 , , PUNCT fis-167 13 17 and and CCONJ fis-167 13 18 promises promise NOUN fis-167 13 19 to to PART fis-167 13 20 open open VERB fis-167 13 21 new new ADJ fis-167 13 22 chances chance NOUN fis-167 13 23 of of ADP fis-167 13 24 development development NOUN fis-167 13 25 for for ADP fis-167 13 26 mobile mobile ADJ fis-167 13 27 and and CCONJ fis-167 13 28 wireless wireless ADJ fis-167 13 29 devices device NOUN fis-167 13 30 . . PUNCT fis-167 14 1 energy energy NOUN fis-167 14 2 harvesters harvester NOUN fis-167 14 3 will will AUX fis-167 14 4 allow allow VERB fis-167 14 5 using use VERB fis-167 14 6 , , PUNCT fis-167 14 7 for for ADP fis-167 14 8 example example NOUN fis-167 14 9 , , PUNCT fis-167 14 10 wireless wireless ADJ fis-167 14 11 sensors sensor NOUN fis-167 14 12 in in ADP fis-167 14 13 many many ADJ fis-167 14 14 applications application NOUN fis-167 14 15 such such ADJ fis-167 14 16 as as ADP fis-167 14 17 industrial industrial ADJ fis-167 14 18 and and CCONJ fis-167 14 19 structural structural ADJ fis-167 14 20 monitoring monitoring NOUN fis-167 14 21 , , PUNCT fis-167 14 22 remote remote ADJ fis-167 14 23 medical medical ADJ fis-167 14 24 assistance assistance NOUN fis-167 14 25 , , PUNCT fis-167 14 26 military military ADJ fis-167 14 27 equipments equipment NOUN fis-167 14 28 , , PUNCT fis-167 14 29 materials material NOUN fis-167 14 30 flows flow VERB fis-167 14 31 monitoring monitoring NOUN fis-167 14 32 , , PUNCT fis-167 14 33 transports transport NOUN fis-167 14 34 and and CCONJ fis-167 14 35 logistics logistic NOUN fis-167 14 36 , , PUNCT fis-167 14 37 energetic energetic ADJ fis-167 14 38 efficiency efficiency NOUN fis-167 14 39 control control NOUN fis-167 14 40 . . PUNCT fis-167 15 1 without without ADP fis-167 15 2 the the DET fis-167 15 3 capabilities capability NOUN fis-167 15 4 of of ADP fis-167 15 5 energy energy NOUN fis-167 15 6 harvesting harvesting NOUN fis-167 15 7 devices device NOUN fis-167 15 8 , , PUNCT fis-167 15 9 it it PRON fis-167 15 10 is be AUX fis-167 15 11 almost almost ADV fis-167 15 12 impossible impossible ADJ fis-167 15 13 to to PART fis-167 15 14 supply supply VERB fis-167 15 15 sensing sense VERB fis-167 15 16 devices device NOUN fis-167 15 17 in in ADP fis-167 15 18 critical critical ADJ fis-167 15 19 positions position NOUN fis-167 15 20 where where SCONJ fis-167 15 21 accessibility accessibility NOUN fis-167 15 22 is be AUX fis-167 15 23 limited limit VERB fis-167 15 24 , , PUNCT fis-167 15 25 for for ADP fis-167 15 26 example example NOUN fis-167 15 27 in in ADP fis-167 15 28 telemedicine telemedicine NOUN fis-167 15 29 applications application NOUN fis-167 15 30 and and CCONJ fis-167 15 31 biological biological ADJ fis-167 15 32 parameters parameter NOUN fis-167 15 33 monitoring monitor VERB fis-167 15 34 . . PUNCT fis-167 16 1 miniaturized miniaturize VERB fis-167 16 2 and and CCONJ fis-167 16 3 wearable wearable ADJ fis-167 16 4 harvesters harvester NOUN fis-167 16 5 allow allow VERB fis-167 16 6 continuous continuous ADJ fis-167 16 7 monitoring monitoring NOUN fis-167 16 8 of of ADP fis-167 16 9 patients patient NOUN fis-167 16 10 affected affect VERB fis-167 16 11 by by ADP fis-167 16 12 chronic chronic ADJ fis-167 16 13 pathologies pathology NOUN fis-167 16 14 by by ADP fis-167 16 15 means mean NOUN fis-167 16 16 of of ADP fis-167 16 17 sensors sensor NOUN fis-167 16 18 integrated integrate VERB fis-167 16 19 in in ADP fis-167 16 20 the the DET fis-167 16 21 body body NOUN fis-167 16 22 that that PRON fis-167 16 23 do do AUX fis-167 16 24 not not PART fis-167 16 25 need need VERB fis-167 16 26 batteries battery NOUN fis-167 16 27 for for ADP fis-167 16 28 the the DET fis-167 16 29 supply supply NOUN fis-167 16 30 of of ADP fis-167 16 31 energy energy NOUN fis-167 16 32 . . PUNCT fis-167 17 1 this this DET fis-167 17 2 study study NOUN fis-167 17 3 compares compare VERB fis-167 17 4 some some DET fis-167 17 5 different different ADJ fis-167 17 6 strategies strategy NOUN fis-167 17 7 for for ADP fis-167 17 8 harvesting harvest VERB fis-167 17 9 energy energy NOUN fis-167 17 10 from from ADP fis-167 17 11 the the DET fis-167 17 12 environment environment NOUN fis-167 17 13 , , PUNCT fis-167 17 14 with with ADP fis-167 17 15 particular particular ADJ fis-167 17 16 attention attention NOUN fis-167 17 17 to to ADP fis-167 17 18 mechanical mechanical ADJ fis-167 17 19 vibrations vibration NOUN fis-167 17 20 . . PUNCT fis-167 18 1 in in ADP fis-167 18 2 previous previous ADJ fis-167 18 3 works work NOUN fis-167 18 4 , , PUNCT fis-167 18 5 the the DET fis-167 18 6 authors author NOUN fis-167 18 7 analyzed analyze VERB fis-167 18 8 the the DET fis-167 18 9 performances performance NOUN fis-167 18 10 of of ADP fis-167 18 11 different different ADJ fis-167 18 12 energy energy NOUN fis-167 18 13 harvesters harvester NOUN fis-167 18 14 : : PUNCT fis-167 18 15 piezoelectric piezoelectric NOUN fis-167 18 16 [ [ X fis-167 18 17 4 4 NUM fis-167 18 18 ] ] PUNCT fis-167 18 19 , , PUNCT fis-167 18 20 magnetic magnetic PROPN fis-167 18 21 inductive inductive ADJ fis-167 18 22 [ [ X fis-167 18 23 5 5 NUM fis-167 18 24 ] ] PUNCT fis-167 18 25 , , PUNCT fis-167 18 26 electrostatic electrostatic ADJ fis-167 18 27 capacitive capacitive NOUN fis-167 18 28 , , PUNCT fis-167 18 29 and and CCONJ fis-167 18 30 magnetically magnetically ADV fis-167 18 31 levitated levitate VERB fis-167 18 32 [ [ X fis-167 18 33 6 6 NUM fis-167 18 34 ] ] PUNCT fis-167 18 35 . . PUNCT fis-167 19 1 also also ADV fis-167 19 2 they they PRON fis-167 19 3 patented patent VERB fis-167 19 4 some some DET fis-167 19 5 dedicated dedicated ADJ fis-167 19 6 devices device NOUN fis-167 19 7 [ [ X fis-167 19 8 7 7 NUM fis-167 19 9 - - SYM fis-167 19 10 9 9 NUM fis-167 19 11 ] ] PUNCT fis-167 19 12 . . PUNCT fis-167 20 1 in in ADP fis-167 20 2 this this DET fis-167 20 3 paper paper NOUN fis-167 20 4 , , PUNCT fis-167 20 5 the the DET fis-167 20 6 results result NOUN fis-167 20 7 of of ADP fis-167 20 8 simulation simulation NOUN fis-167 20 9 and and CCONJ fis-167 20 10 testing testing NOUN fis-167 20 11 of of ADP fis-167 20 12 different different ADJ fis-167 20 13 energy energy NOUN fis-167 20 14 harvesters harvester NOUN fis-167 20 15 are be AUX fis-167 20 16 introduced introduce VERB fis-167 20 17 and and CCONJ fis-167 20 18 compared compare VERB fis-167 20 19 in in ADP fis-167 20 20 terms term NOUN fis-167 20 21 of of ADP fis-167 20 22 energy energy NOUN fis-167 20 23 generated generate VERB fis-167 20 24 per per ADP fis-167 20 25 unit unit NOUN fis-167 20 26 volume volume NOUN fis-167 20 27 . . PUNCT fis-167 21 1 then then ADV fis-167 21 2 , , PUNCT fis-167 21 3 some some DET fis-167 21 4 design design NOUN fis-167 21 5 solutions solution NOUN fis-167 21 6 for for ADP fis-167 21 7 the the DET fis-167 21 8 integration integration NOUN fis-167 21 9 of of ADP fis-167 21 10 the the DET fis-167 21 11 harvester harvester NOUN fis-167 21 12 in in ADP fis-167 21 13 monitoring monitor VERB fis-167 21 14 devices device NOUN fis-167 21 15 for for ADP fis-167 21 16 vehicles vehicle NOUN fis-167 21 17 and and CCONJ fis-167 21 18 mechanical mechanical ADJ fis-167 21 19 systems system NOUN fis-167 21 20 are be AUX fis-167 21 21 analyzed analyze VERB fis-167 21 22 . . PUNCT fis-167 22 1 finally finally ADV fis-167 22 2 , , PUNCT fis-167 22 3 after after ADP fis-167 22 4 the the DET fis-167 22 5 comparison comparison NOUN fis-167 22 6 of of ADP fis-167 22 7 t t PROPN fis-167 22 8 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 22 9 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 22 10 a. a. NOUN fis-167 22 11 somà somà PROPN fis-167 22 12 et et PROPN fis-167 22 13 alii alii PROPN fis-167 22 14 , , PUNCT fis-167 22 15 frattura frattura PROPN fis-167 22 16 ed ed PROPN fis-167 22 17 integrità integrità PROPN fis-167 22 18 strutturale strutturale PROPN fis-167 22 19 , , PUNCT fis-167 22 20 23 23 NUM fis-167 22 21 ( ( PUNCT fis-167 22 22 2013 2013 NUM fis-167 22 23 ) ) PUNCT fis-167 22 24 94 94 NUM fis-167 22 25 - - SYM fis-167 22 26 102 102 NUM fis-167 22 27 ; ; PUNCT fis-167 22 28 doi doi NOUN fis-167 22 29 : : PUNCT fis-167 22 30 10.3221 10.3221 NUM fis-167 22 31 / / SYM fis-167 22 32 igf igf PROPN fis-167 22 33 - - ADJ fis-167 22 34 esis.23.10 esis.23.10 ADJ fis-167 22 35 95 95 NUM fis-167 22 36 different different ADJ fis-167 22 37 conversion conversion NOUN fis-167 22 38 strategies strategy NOUN fis-167 22 39 , , PUNCT fis-167 22 40 two two NUM fis-167 22 41 typologies typology NOUN fis-167 22 42 of of ADP fis-167 22 43 harvesters harvester NOUN fis-167 22 44 are be AUX fis-167 22 45 characterized characterize VERB fis-167 22 46 for for ADP fis-167 22 47 obtaining obtain VERB fis-167 22 48 design design NOUN fis-167 22 49 indications indication NOUN fis-167 22 50 about about ADP fis-167 22 51 the the DET fis-167 22 52 autonomous autonomous ADJ fis-167 22 53 sensing sense VERB fis-167 22 54 system system NOUN fis-167 22 55 . . PUNCT fis-167 23 1 vibrating vibrate VERB fis-167 23 2 energy energy NOUN fis-167 23 3 conversion conversion NOUN fis-167 23 4 strategies strategy NOUN fis-167 23 5 he he PRON fis-167 23 6 kinetic kinetic VERB fis-167 23 7 energy energy NOUN fis-167 23 8 associated associate VERB fis-167 23 9 to to ADP fis-167 23 10 environmental environmental ADJ fis-167 23 11 vibrations vibration NOUN fis-167 23 12 is be AUX fis-167 23 13 generally generally ADV fis-167 23 14 exploited exploit VERB fis-167 23 15 by by ADP fis-167 23 16 harvesters harvester NOUN fis-167 23 17 to to PART fis-167 23 18 excite excite VERB fis-167 23 19 the the DET fis-167 23 20 oscillation oscillation NOUN fis-167 23 21 of of ADP fis-167 23 22 a a DET fis-167 23 23 seismic seismic ADJ fis-167 23 24 inertial inertial ADJ fis-167 23 25 mass mass NOUN fis-167 23 26 connected connect VERB fis-167 23 27 to to ADP fis-167 23 28 the the DET fis-167 23 29 transducer transducer NOUN fis-167 23 30 . . PUNCT fis-167 24 1 the the DET fis-167 24 2 motion motion NOUN fis-167 24 3 induced induce VERB fis-167 24 4 on on ADP fis-167 24 5 the the DET fis-167 24 6 seismic seismic ADJ fis-167 24 7 mass mass NOUN fis-167 24 8 is be AUX fis-167 24 9 regulated regulate VERB fis-167 24 10 in in ADP fis-167 24 11 amplitude amplitude NOUN fis-167 24 12 , , PUNCT fis-167 24 13 frequency frequency NOUN fis-167 24 14 and and CCONJ fis-167 24 15 phase phase NOUN fis-167 24 16 angle angle NOUN fis-167 24 17 in in ADP fis-167 24 18 order order NOUN fis-167 24 19 to to PART fis-167 24 20 maximize maximize VERB fis-167 24 21 the the DET fis-167 24 22 conversion conversion NOUN fis-167 24 23 efficiency efficiency NOUN fis-167 24 24 . . PUNCT fis-167 25 1 the the DET fis-167 25 2 most most ADV fis-167 25 3 diffuse diffuse ADJ fis-167 25 4 conversion conversion NOUN fis-167 25 5 principles principle NOUN fis-167 25 6 are be AUX fis-167 25 7 piezoelectric piezoelectric ADJ fis-167 25 8 , , PUNCT fis-167 25 9 magnetic magnetic NOUN fis-167 25 10 - - PUNCT fis-167 25 11 inductive inductive ADJ fis-167 25 12 and and CCONJ fis-167 25 13 capacitive capacitive ADJ fis-167 25 14 ( ( PUNCT fis-167 25 15 tab tab NOUN fis-167 25 16 . . NOUN fis-167 25 17 1 1 NUM fis-167 25 18 ) ) PUNCT fis-167 25 19 . . PUNCT fis-167 26 1 in in ADP fis-167 26 2 the the DET fis-167 26 3 following following NOUN fis-167 26 4 , , PUNCT fis-167 26 5 the the DET fis-167 26 6 most most ADV fis-167 26 7 important important ADJ fis-167 26 8 characteristics characteristic NOUN fis-167 26 9 of of ADP fis-167 26 10 these these DET fis-167 26 11 three three NUM fis-167 26 12 conversion conversion NOUN fis-167 26 13 strategies strategy NOUN fis-167 26 14 are be AUX fis-167 26 15 discussed discuss VERB fis-167 26 16 . . PUNCT fis-167 26 17     SPACE fis-167 26 18 environment environment NOUN fis-167 26 19     SPACE fis-167 26 20 energy energy NOUN fis-167 26 21     SPACE fis-167 26 22 sources source NOUN fis-167 26 23 magnetic magnetic ADJ fis-167 26 24     SPACE fis-167 26 25 inductive inductive ADJ fis-167 26 26     SPACE fis-167 26 27 energy energy NOUN fis-167 26 28     SPACE fis-167 26 29 harvesting harvesting NOUN fis-167 26 30       SPACE fis-167 26 31 kinetic kinetic NOUN fis-167 26 32     SPACE fis-167 26 33 energy energy NOUN fis-167 26 34     SPACE fis-167 26 35 and and CCONJ fis-167 26 36     SPACE fis-167 26 37 mechanical mechanical ADJ fis-167 26 38     SPACE fis-167 26 39 vibrations vibration NOUN fis-167 26 40     SPACE fis-167 26 41 current current NOUN fis-167 26 42     SPACE fis-167 26 43 induced induce VERB fis-167 26 44     SPACE fis-167 26 45 by by ADP fis-167 26 46     SPACE fis-167 26 47 magnetic magnetic ADJ fis-167 26 48     SPACE fis-167 26 49 field field NOUN fis-167 26 50     SPACE fis-167 26 51 piezoelectric piezoelectric NOUN fis-167 26 52     SPACE fis-167 26 53 energy energy NOUN fis-167 26 54     SPACE fis-167 26 55 harvesting harvesting NOUN fis-167 26 56     SPACE fis-167 26 57 kinetic kinetic NOUN fis-167 26 58     SPACE fis-167 26 59 energy energy NOUN fis-167 26 60     SPACE fis-167 26 61 and and CCONJ fis-167 26 62     SPACE fis-167 26 63 mechanical mechanical ADJ fis-167 26 64     SPACE fis-167 26 65 vibrations vibration NOUN fis-167 26 66     SPACE fis-167 26 67 deformation deformation NOUN fis-167 26 68     SPACE fis-167 26 69 of of ADP fis-167 26 70     SPACE fis-167 26 71 piezoelectric piezoelectric NOUN fis-167 26 72     SPACE fis-167 26 73 materials material NOUN fis-167 26 74     SPACE fis-167 26 75 capacitive capacitive ADJ fis-167 26 76       SPACE fis-167 26 77 energy energy NOUN fis-167 26 78     SPACE fis-167 26 79 harvesting harvesting NOUN fis-167 26 80     SPACE fis-167 26 81 pre‐charged pre‐charge VERB fis-167 26 82     SPACE fis-167 26 83 variable variable ADJ fis-167 26 84     SPACE fis-167 26 85 capacitors capacitor NOUN fis-167 26 86       SPACE fis-167 26 87 armatures armature NOUN fis-167 26 88 relative relative ADJ fis-167 26 89     SPACE fis-167 26 90 displacement displacement NOUN fis-167 26 91       SPACE fis-167 26 92 thermoelectric thermoelectric NOUN fis-167 26 93     SPACE fis-167 26 94 energy energy NOUN fis-167 26 95     SPACE fis-167 26 96 harvesting harvesting NOUN fis-167 26 97     SPACE fis-167 26 98 semiconductors semiconductor NOUN fis-167 26 99     SPACE fis-167 26 100 technology technology NOUN fis-167 26 101     SPACE fis-167 26 102 thermally thermally ADV fis-167 26 103     SPACE fis-167 26 104 induced induce VERB fis-167 26 105     SPACE fis-167 26 106 electric electric NOUN fis-167 26 107     SPACE fis-167 26 108 voltage voltage NOUN fis-167 26 109     SPACE fis-167 26 110 solar solar ADJ fis-167 26 111     SPACE fis-167 26 112 energy energy NOUN fis-167 26 113     SPACE fis-167 26 114 harvesting harvesting NOUN fis-167 26 115       SPACE fis-167 26 116 photovoltaic photovoltaic NOUN fis-167 26 117       SPACE fis-167 26 118 cells cell NOUN fis-167 26 119     SPACE fis-167 26 120 charges charge NOUN fis-167 26 121     SPACE fis-167 26 122 separation separation NOUN fis-167 26 123     SPACE fis-167 26 124 in in ADP fis-167 26 125     SPACE fis-167 26 126 p‐n p‐n NOUN fis-167 26 127     SPACE fis-167 26 128 junctions junction NOUN fis-167 26 129     SPACE fis-167 26 130 control control NOUN fis-167 26 131     SPACE fis-167 26 132 electronics electronics NOUN fis-167 26 133 battery battery NOUN fis-167 26 134 table table NOUN fis-167 27 1 1 1 NUM fis-167 27 2 : : PUNCT fis-167 28 1 some some DET fis-167 28 2 typologies typology NOUN fis-167 28 3 of of ADP fis-167 28 4 energy energy NOUN fis-167 28 5 harvesters harvester NOUN fis-167 28 6 . . PUNCT fis-167 29 1 piezoelectric piezoelectric ADJ fis-167 29 2 energy energy NOUN fis-167 29 3 harvesters harvester NOUN fis-167 29 4 in in ADP fis-167 29 5 this this DET fis-167 29 6 typology typology NOUN fis-167 29 7 of of ADP fis-167 29 8 generators generator NOUN fis-167 29 9 , , PUNCT fis-167 29 10 the the DET fis-167 29 11 seismic seismic ADJ fis-167 29 12 mass mass NOUN fis-167 29 13 induces induce VERB fis-167 29 14 the the DET fis-167 29 15 deformation deformation NOUN fis-167 29 16 of of ADP fis-167 29 17 a a DET fis-167 29 18 piezoelectric piezoelectric ADJ fis-167 29 19 component component NOUN fis-167 29 20 that that PRON fis-167 29 21 produces produce VERB fis-167 29 22 a a DET fis-167 29 23 voltage voltage NOUN fis-167 29 24 difference difference NOUN fis-167 29 25 between between ADP fis-167 29 26 its its PRON fis-167 29 27 electrodes electrode NOUN fis-167 29 28 proportional proportional ADJ fis-167 29 29 to to ADP fis-167 29 30 the the DET fis-167 29 31 mechanical mechanical ADJ fis-167 29 32 strain strain NOUN fis-167 29 33 . . PUNCT fis-167 30 1 about about ADP fis-167 30 2 piezo piezo PROPN fis-167 30 3 generators generator NOUN fis-167 30 4 , , PUNCT fis-167 30 5 some some DET fis-167 30 6 reliability reliability NOUN fis-167 30 7 limitations limitation NOUN fis-167 30 8 have have AUX fis-167 30 9 been be AUX fis-167 30 10 pointed point VERB fis-167 30 11 out out ADP fis-167 30 12 in in ADP fis-167 30 13 the the DET fis-167 30 14 literature literature NOUN fis-167 30 15 because because SCONJ fis-167 30 16 of of ADP fis-167 30 17 the the DET fis-167 30 18 brittleness brittleness NOUN fis-167 30 19 of of ADP fis-167 30 20 materials material NOUN fis-167 30 21 used use VERB fis-167 30 22 ( ( PUNCT fis-167 30 23 pzt pzt PROPN fis-167 30 24 , , PUNCT fis-167 30 25 pvdf pvdf PROPN fis-167 30 26 , , PUNCT fis-167 30 27 etc etc X fis-167 30 28 ) ) PUNCT fis-167 30 29 . . PUNCT fis-167 31 1 the the DET fis-167 31 2 electric electric ADJ fis-167 31 3 output output NOUN fis-167 31 4 power power NOUN fis-167 31 5 is be AUX fis-167 31 6 function function NOUN fis-167 31 7 of of ADP fis-167 31 8 the the DET fis-167 31 9 resistive resistive ADJ fis-167 31 10 load load NOUN fis-167 31 11 applied apply VERB fis-167 31 12 to to ADP fis-167 31 13 the the DET fis-167 31 14 transducer transducer NOUN fis-167 31 15 ; ; PUNCT fis-167 31 16 then then ADV fis-167 31 17 , , PUNCT fis-167 31 18 the the DET fis-167 31 19 preliminary preliminary ADJ fis-167 31 20 characterization characterization NOUN fis-167 31 21 of of ADP fis-167 31 22 the the DET fis-167 31 23 impedance impedance NOUN fis-167 31 24 of of ADP fis-167 31 25 the the DET fis-167 31 26 electronic electronic ADJ fis-167 31 27 conditioning conditioning NOUN fis-167 31 28 circuit circuit NOUN fis-167 31 29 is be AUX fis-167 31 30 needed need VERB fis-167 31 31 . . PUNCT fis-167 32 1 the the DET fis-167 32 2 shape shape NOUN fis-167 32 3 of of ADP fis-167 32 4 the the DET fis-167 32 5 output output NOUN fis-167 32 6 signal signal NOUN fis-167 32 7 under under ADP fis-167 32 8 sinusoidal sinusoidal ADJ fis-167 32 9 excitation excitation NOUN fis-167 32 10 represents represent VERB fis-167 32 11 another another DET fis-167 32 12 possible possible ADJ fis-167 32 13 source source NOUN fis-167 32 14 of of ADP fis-167 32 15 inefficiency inefficiency NOUN fis-167 32 16 ; ; PUNCT fis-167 32 17 in in ADP fis-167 32 18 fact fact NOUN fis-167 32 19 , , PUNCT fis-167 32 20 current current ADJ fis-167 32 21 and and CCONJ fis-167 32 22 voltage voltage NOUN fis-167 32 23 waves wave NOUN fis-167 32 24 are be AUX fis-167 32 25 slightly slightly ADV fis-167 32 26 phase phase NOUN fis-167 32 27 shifted shift VERB fis-167 32 28 due due ADP fis-167 32 29 to to ADP fis-167 32 30 the the DET fis-167 32 31 intrinsic intrinsic ADJ fis-167 32 32 capacitance capacitance NOUN fis-167 32 33 of of ADP fis-167 32 34 the the DET fis-167 32 35 piezoelectric piezoelectric ADJ fis-167 32 36 material material NOUN fis-167 32 37 . . PUNCT fis-167 33 1 this this PRON fis-167 33 2 reduces reduce VERB fis-167 33 3 the the DET fis-167 33 4 effective effective ADJ fis-167 33 5 output output NOUN fis-167 33 6 power power NOUN fis-167 33 7 with with ADP fis-167 33 8 respect respect NOUN fis-167 33 9 to to ADP fis-167 33 10 the the DET fis-167 33 11 optimized optimize VERB fis-167 33 12 output output NOUN fis-167 33 13 power power NOUN fis-167 33 14 theoretically theoretically ADV fis-167 33 15 available available ADJ fis-167 33 16 in in ADP fis-167 33 17 case case NOUN fis-167 33 18 of of ADP fis-167 33 19 preliminary preliminary ADJ fis-167 33 20 phase phase NOUN fis-167 33 21 synchronization synchronization NOUN fis-167 33 22 of of ADP fis-167 33 23 current current ADJ fis-167 33 24 and and CCONJ fis-167 33 25 voltage voltage NOUN fis-167 33 26 ; ; PUNCT fis-167 33 27 unfortunately unfortunately ADV fis-167 33 28 this this DET fis-167 33 29 operation operation NOUN fis-167 33 30 needs need VERB fis-167 33 31 relevant relevant ADJ fis-167 33 32 complications complication NOUN fis-167 33 33 of of ADP fis-167 33 34 the the DET fis-167 33 35 conditioning conditioning NOUN fis-167 33 36 circuit circuit NOUN fis-167 33 37 and and CCONJ fis-167 33 38 is be AUX fis-167 33 39 generally generally ADV fis-167 33 40 omitted omit VERB fis-167 33 41 . . PUNCT fis-167 34 1 usually usually ADV fis-167 34 2 , , PUNCT fis-167 34 3 the the DET fis-167 34 4 output output NOUN fis-167 34 5 voltage voltage NOUN fis-167 34 6 is be AUX fis-167 34 7 rather rather ADV fis-167 34 8 high high ADJ fis-167 34 9 ( ( PUNCT fis-167 34 10 in in ADP fis-167 34 11 the the DET fis-167 34 12 order order NOUN fis-167 34 13 of of ADP fis-167 34 14 tens ten NOUN fis-167 34 15 of of ADP fis-167 34 16 v v NOUN fis-167 34 17 ) ) PUNCT fis-167 34 18 , , PUNCT fis-167 34 19 while while SCONJ fis-167 34 20 the the DET fis-167 34 21 current current NOUN fis-167 34 22 is be AUX fis-167 34 23 generally generally ADV fis-167 34 24 low low ADJ fis-167 34 25 ( ( PUNCT fis-167 34 26 in in ADP fis-167 34 27 the the DET fis-167 34 28 order order NOUN fis-167 34 29 of of ADP fis-167 34 30 ma ma PROPN fis-167 34 31 ) ) PUNCT fis-167 34 32 ; ; PUNCT fis-167 34 33 when when SCONJ fis-167 34 34 the the DET fis-167 34 35 storage storage NOUN fis-167 34 36 battery battery NOUN fis-167 34 37 is be AUX fis-167 34 38 included include VERB fis-167 34 39 in in ADP fis-167 34 40 the the DET fis-167 34 41 autonomous autonomous ADJ fis-167 34 42 sensing sense VERB fis-167 34 43 system system NOUN fis-167 34 44 , , PUNCT fis-167 34 45 the the DET fis-167 34 46 voltage voltage NOUN fis-167 34 47 / / SYM fis-167 34 48 current current ADJ fis-167 34 49 ratio ratio NOUN fis-167 34 50 should should AUX fis-167 34 51 be be AUX fis-167 34 52 modified modify VERB fis-167 34 53 in in ADP fis-167 34 54 order order NOUN fis-167 34 55 to to PART fis-167 34 56 reduce reduce VERB fis-167 34 57 the the DET fis-167 34 58 time time NOUN fis-167 34 59 of of ADP fis-167 34 60 charge charge NOUN fis-167 34 61 . . PUNCT fis-167 35 1 this this DET fis-167 35 2 operation operation NOUN fis-167 35 3 also also ADV fis-167 35 4 requires require VERB fis-167 35 5 additional additional ADJ fis-167 35 6 circuit circuit NOUN fis-167 35 7 complications complication NOUN fis-167 35 8 . . PUNCT fis-167 36 1 the the DET fis-167 36 2 advantages advantage NOUN fis-167 36 3 related relate VERB fis-167 36 4 to to ADP fis-167 36 5 piezoelectric piezoelectric ADJ fis-167 36 6 generators generator NOUN fis-167 36 7 are be AUX fis-167 36 8 given give VERB fis-167 36 9 by by ADP fis-167 36 10 the the DET fis-167 36 11 large large ADJ fis-167 36 12 commercial commercial ADJ fis-167 36 13 availability availability NOUN fis-167 36 14 of of ADP fis-167 36 15 transducers transducer NOUN fis-167 36 16 , , PUNCT fis-167 36 17 which which PRON fis-167 36 18 are be AUX fis-167 36 19 almost almost ADV fis-167 36 20 ready ready ADJ fis-167 36 21 for for ADP fis-167 36 22 the the DET fis-167 36 23 integration integration NOUN fis-167 36 24 in in ADP fis-167 36 25 the the DET fis-167 36 26 harvesting harvesting NOUN fis-167 36 27 system system NOUN fis-167 36 28 . . PUNCT fis-167 37 1 furthermore furthermore ADV fis-167 37 2 , , PUNCT fis-167 37 3 they they PRON fis-167 37 4 are be AUX fis-167 37 5 characterized characterize VERB fis-167 37 6 by by ADP fis-167 37 7 good good ADJ fis-167 37 8 ratios ratio NOUN fis-167 37 9 of of ADP fis-167 37 10 generated generate VERB fis-167 37 11 power power NOUN fis-167 37 12 per per ADP fis-167 37 13 unit unit NOUN fis-167 37 14 volume volume NOUN fis-167 37 15 . . PUNCT fis-167 38 1 from from ADP fis-167 38 2 the the DET fis-167 38 3 dynamic dynamic ADJ fis-167 38 4 viewpoint viewpoint NOUN fis-167 38 5 , , PUNCT fis-167 38 6 these these DET fis-167 38 7 typology typology NOUN fis-167 38 8 of of ADP fis-167 38 9 generators generator NOUN fis-167 38 10 can can AUX fis-167 38 11 be be AUX fis-167 38 12 applied apply VERB fis-167 38 13 to to ADP fis-167 38 14 moderately moderately ADV fis-167 38 15 wide wide ADJ fis-167 38 16 ranges range NOUN fis-167 38 17 of of ADP fis-167 38 18 frequencies frequency NOUN fis-167 38 19 ( ( PUNCT fis-167 38 20 up up ADP fis-167 38 21 to to PART fis-167 38 22 few few ADJ fis-167 38 23 hundreds hundred NOUN fis-167 38 24 of of ADP fis-167 38 25 hz hz NOUN fis-167 38 26 ) ) PUNCT fis-167 38 27 , , PUNCT fis-167 38 28 which which PRON fis-167 38 29 are be AUX fis-167 38 30 typically typically ADV fis-167 38 31 associated associate VERB fis-167 38 32 to to ADP fis-167 38 33 structural structural ADJ fis-167 38 34 vibrations vibration NOUN fis-167 38 35 . . PUNCT fis-167 39 1 the the DET fis-167 39 2 resonance resonance NOUN fis-167 39 3 tuning tuning NOUN fis-167 39 4 can can AUX fis-167 39 5 be be AUX fis-167 39 6 achieved achieve VERB fis-167 39 7 by by ADP fis-167 39 8 varying vary VERB fis-167 39 9 the the DET fis-167 39 10 stiffness stiffness NOUN fis-167 39 11 of of ADP fis-167 39 12 the the DET fis-167 39 13 deformable deformable ADJ fis-167 39 14 element element NOUN fis-167 39 15 or or CCONJ fis-167 39 16 by by ADP fis-167 39 17 changing change VERB fis-167 39 18 the the DET fis-167 39 19 seismic seismic ADJ fis-167 39 20 mass mass NOUN fis-167 39 21 . . PUNCT fis-167 40 1 instead instead ADV fis-167 40 2 , , PUNCT fis-167 40 3 the the DET fis-167 40 4 active active ADJ fis-167 40 5 tuning tuning NOUN fis-167 40 6 able able ADJ fis-167 40 7 to to PART fis-167 40 8 set set VERB fis-167 40 9 the the DET fis-167 40 10 resonance resonance NOUN fis-167 40 11 on on ADP fis-167 40 12 the the DET fis-167 40 13 actual actual ADJ fis-167 40 14 working work VERB fis-167 40 15 regime regime NOUN fis-167 40 16 and and CCONJ fis-167 40 17 bandwidth bandwidth NOUN fis-167 40 18 is be AUX fis-167 40 19 generally generally ADV fis-167 40 20 more more ADV fis-167 40 21 complicated complicated ADJ fis-167 40 22 . . PUNCT fis-167 41 1 an an DET fis-167 41 2 example example NOUN fis-167 41 3 of of ADP fis-167 41 4 piezoelectric piezoelectric ADJ fis-167 41 5 generator generator NOUN fis-167 41 6 is be AUX fis-167 41 7 reported report VERB fis-167 41 8 in in ADP fis-167 41 9 fig fig NOUN fis-167 41 10 . . PUNCT fis-167 42 1 1 1 NUM fis-167 42 2 . . X fis-167 42 3 t t PROPN fis-167 42 4 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 42 5 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 42 6 a. a. NOUN fis-167 42 7 somà somà PROPN fis-167 42 8 et et PROPN fis-167 42 9 alii alii PROPN fis-167 42 10 , , PUNCT fis-167 42 11 frattura frattura PROPN fis-167 42 12 ed ed PROPN fis-167 42 13 integrità integrità PROPN fis-167 42 14 strutturale strutturale PROPN fis-167 42 15 , , PUNCT fis-167 42 16 23 23 NUM fis-167 42 17 ( ( PUNCT fis-167 42 18 2013 2013 NUM fis-167 42 19 ) ) PUNCT fis-167 42 20 94 94 NUM fis-167 42 21 - - SYM fis-167 42 22 102 102 NUM fis-167 42 23 ; ; PUNCT fis-167 42 24 doi doi NOUN fis-167 42 25 : : PUNCT fis-167 42 26 10.3221 10.3221 NUM fis-167 42 27 / / SYM fis-167 42 28 igf igf PROPN fis-167 42 29 - - ADJ fis-167 42 30 esis.23.10 esis.23.10 ADJ fis-167 42 31 96 96 NUM fis-167 42 32 figure figure NOUN fis-167 42 33 1 1 NUM fis-167 42 34 : : PUNCT fis-167 42 35 piezoelectric piezoelectric ADJ fis-167 42 36 generator generator NOUN fis-167 42 37 [ [ X fis-167 42 38 10 10 NUM fis-167 42 39 ] ] X fis-167 42 40 : : PUNCT fis-167 42 41 10x10x1mm3 10x10x1mm3 NUM fis-167 42 42 size size NOUN fis-167 42 43 , , PUNCT fis-167 42 44 60μw 60μw ADJ fis-167 42 45 output output NOUN fis-167 42 46 power power NOUN fis-167 42 47 in in ADP fis-167 42 48 resonance resonance NOUN fis-167 42 49 condition condition NOUN fis-167 42 50 ( ( PUNCT fis-167 42 51 572 572 NUM fis-167 42 52 hz hz NOUN fis-167 42 53 ) ) PUNCT fis-167 42 54 and and CCONJ fis-167 42 55 2 2 NUM fis-167 42 56 g g NOUN fis-167 42 57 acceleration acceleration NOUN fis-167 42 58 . . PUNCT fis-167 43 1 magnetic magnetic ADJ fis-167 43 2 inductive inductive ADJ fis-167 43 3 energy energy NOUN fis-167 43 4 harvesters harvester NOUN fis-167 43 5 in in ADP fis-167 43 6 this this DET fis-167 43 7 case case NOUN fis-167 43 8 , , PUNCT fis-167 43 9 the the DET fis-167 43 10 vibrating vibrate VERB fis-167 43 11 energy energy NOUN fis-167 43 12 is be AUX fis-167 43 13 used use VERB fis-167 43 14 to to PART fis-167 43 15 induce induce VERB fis-167 43 16 the the DET fis-167 43 17 relative relative ADJ fis-167 43 18 motion motion NOUN fis-167 43 19 between between ADP fis-167 43 20 a a DET fis-167 43 21 permanent permanent ADJ fis-167 43 22 magnet magnet NOUN fis-167 43 23 and and CCONJ fis-167 43 24 a a DET fis-167 43 25 conductive conductive ADJ fis-167 43 26 coil coil NOUN fis-167 43 27 . . PUNCT fis-167 44 1 in in ADP fis-167 44 2 the the DET fis-167 44 3 literature literature NOUN fis-167 44 4 , , PUNCT fis-167 44 5 a a DET fis-167 44 6 number number NOUN fis-167 44 7 of of ADP fis-167 44 8 design design NOUN fis-167 44 9 solutions solution NOUN fis-167 44 10 have have AUX fis-167 44 11 been be AUX fis-167 44 12 introduced introduce VERB fis-167 44 13 , , PUNCT fis-167 44 14 which which PRON fis-167 44 15 include include VERB fis-167 44 16 fixed fix VERB fis-167 44 17 magnet magnet NOUN fis-167 44 18 and and CCONJ fis-167 44 19 movable movable ADJ fis-167 44 20 coil coil NOUN fis-167 44 21 or or CCONJ fis-167 44 22 , , PUNCT fis-167 44 23 more more ADV fis-167 44 24 frequently frequently ADV fis-167 44 25 , , PUNCT fis-167 44 26 fixed fixed ADJ fis-167 44 27 coil coil NOUN fis-167 44 28 and and CCONJ fis-167 44 29 movable movable ADJ fis-167 44 30 magnet magnet NOUN fis-167 44 31 . . PUNCT fis-167 45 1 the the DET fis-167 45 2 design design NOUN fis-167 45 3 activity activity NOUN fis-167 45 4 involves involve VERB fis-167 45 5 the the DET fis-167 45 6 selection selection NOUN fis-167 45 7 of of ADP fis-167 45 8 the the DET fis-167 45 9 coil coil NOUN fis-167 45 10 diameter diameter NOUN fis-167 45 11 and and CCONJ fis-167 45 12 turns turn VERB fis-167 45 13 number number NOUN fis-167 45 14 , , PUNCT fis-167 45 15 which which PRON fis-167 45 16 are be AUX fis-167 45 17 both both PRON fis-167 45 18 related relate VERB fis-167 45 19 to to ADP fis-167 45 20 the the DET fis-167 45 21 current current ADJ fis-167 45 22 produced produce VERB fis-167 45 23 and and CCONJ fis-167 45 24 to to ADP fis-167 45 25 the the DET fis-167 45 26 electric electric ADJ fis-167 45 27 resistance resistance NOUN fis-167 45 28 of of ADP fis-167 45 29 the the DET fis-167 45 30 wire wire NOUN fis-167 45 31 . . PUNCT fis-167 46 1 by by ADP fis-167 46 2 varying vary VERB fis-167 46 3 these these DET fis-167 46 4 two two NUM fis-167 46 5 parameters parameter NOUN fis-167 46 6 , , PUNCT fis-167 46 7 the the DET fis-167 46 8 optimized optimize VERB fis-167 46 9 solution solution NOUN fis-167 46 10 can can AUX fis-167 46 11 be be AUX fis-167 46 12 found find VERB fis-167 46 13 in in ADP fis-167 46 14 terms term NOUN fis-167 46 15 of of ADP fis-167 46 16 conversion conversion NOUN fis-167 46 17 efficiency efficiency NOUN fis-167 46 18 . . PUNCT fis-167 47 1 other other ADJ fis-167 47 2 important important ADJ fis-167 47 3 design design NOUN fis-167 47 4 parameters parameter NOUN fis-167 47 5 are be AUX fis-167 47 6 the the DET fis-167 47 7 magnetic magnetic ADJ fis-167 47 8 material material NOUN fis-167 47 9 and and CCONJ fis-167 47 10 the the DET fis-167 47 11 magnet magnet NOUN fis-167 47 12 dimensions dimension NOUN fis-167 47 13 . . PUNCT fis-167 48 1 generally generally ADV fis-167 48 2 , , PUNCT fis-167 48 3 magnets magnet NOUN fis-167 48 4 characterized characterize VERB fis-167 48 5 by by ADP fis-167 48 6 high high ADJ fis-167 48 7 induced induce VERB fis-167 48 8 magnetic magnetic ADJ fis-167 48 9 field field NOUN fis-167 48 10 are be AUX fis-167 48 11 preferable preferable ADJ fis-167 48 12 , , PUNCT fis-167 48 13 as as ADP fis-167 48 14 the the DET fis-167 48 15 so so ADV fis-167 48 16 - - PUNCT fis-167 48 17 called call VERB fis-167 48 18 ‘ ' PUNCT fis-167 48 19 rare rare ADJ fis-167 48 20 earths earth NOUN fis-167 48 21 ’ ' PUNCT fis-167 48 22 magnets magnet NOUN fis-167 48 23 ( ( PUNCT fis-167 48 24 e.g. e.g. ADV fis-167 48 25 ndfeb ndfeb NOUN fis-167 48 26 ) ) PUNCT fis-167 48 27 . . PUNCT fis-167 49 1 the the DET fis-167 49 2 most most ADV fis-167 49 3 important important ADJ fis-167 49 4 benefits benefit NOUN fis-167 49 5 in in ADP fis-167 49 6 using use VERB fis-167 49 7 inductive inductive ADJ fis-167 49 8 harvesters harvester NOUN fis-167 49 9 are be AUX fis-167 49 10 the the DET fis-167 49 11 stability stability NOUN fis-167 49 12 of of ADP fis-167 49 13 performances performance NOUN fis-167 49 14 , , PUNCT fis-167 49 15 the the DET fis-167 49 16 high high ADJ fis-167 49 17 reliability reliability NOUN fis-167 49 18 and and CCONJ fis-167 49 19 , , PUNCT fis-167 49 20 above above ADP fis-167 49 21 all all PRON fis-167 49 22 , , PUNCT fis-167 49 23 the the DET fis-167 49 24 high high ADJ fis-167 49 25 current current ADJ fis-167 49 26 / / SYM fis-167 49 27 voltage voltage NOUN fis-167 49 28 ratio ratio NOUN fis-167 49 29 that that PRON fis-167 49 30 makes make VERB fis-167 49 31 these these DET fis-167 49 32 generators generator NOUN fis-167 49 33 suitable suitable ADJ fis-167 49 34 for for ADP fis-167 49 35 charging charge VERB fis-167 49 36 batteries battery NOUN fis-167 49 37 without without ADP fis-167 49 38 complicated complicated ADJ fis-167 49 39 electronic electronic ADJ fis-167 49 40 conditioning conditioning NOUN fis-167 49 41 . . PUNCT fis-167 50 1 unfortunately unfortunately ADV fis-167 50 2 , , PUNCT fis-167 50 3 the the DET fis-167 50 4 integration integration NOUN fis-167 50 5 of of ADP fis-167 50 6 tuning tune VERB fis-167 50 7 controls control NOUN fis-167 50 8 is be AUX fis-167 50 9 generally generally ADV fis-167 50 10 hard hard ADJ fis-167 50 11 because because SCONJ fis-167 50 12 the the DET fis-167 50 13 resonance resonance NOUN fis-167 50 14 of of ADP fis-167 50 15 the the DET fis-167 50 16 harvester harvester NOUN fis-167 50 17 is be AUX fis-167 50 18 dominated dominate VERB fis-167 50 19 by by ADP fis-167 50 20 the the DET fis-167 50 21 mass mass NOUN fis-167 50 22 properties property NOUN fis-167 50 23 of of ADP fis-167 50 24 the the DET fis-167 50 25 magnet magnet NOUN fis-167 50 26 , , PUNCT fis-167 50 27 which which PRON fis-167 50 28 is be AUX fis-167 50 29 already already ADV fis-167 50 30 dimensioned dimension VERB fis-167 50 31 to to PART fis-167 50 32 fit fit VERB fis-167 50 33 the the DET fis-167 50 34 electric electric ADJ fis-167 50 35 requirements requirement NOUN fis-167 50 36 . . PUNCT fis-167 51 1 furthermore furthermore ADV fis-167 51 2 , , PUNCT fis-167 51 3 the the DET fis-167 51 4 power power NOUN fis-167 51 5 generation generation NOUN fis-167 51 6 is be AUX fis-167 51 7 strongly strongly ADV fis-167 51 8 linked link VERB fis-167 51 9 to to ADP fis-167 51 10 the the DET fis-167 51 11 magnet magnet NOUN fis-167 51 12 velocity velocity NOUN fis-167 51 13 , , PUNCT fis-167 51 14 with with ADP fis-167 51 15 reference reference NOUN fis-167 51 16 to to ADP fis-167 51 17 the the DET fis-167 51 18 relation relation NOUN fis-167 51 19 between between ADP fis-167 51 20 the the DET fis-167 51 21 current current NOUN fis-167 51 22 induced induce VERB fis-167 51 23 in in ADP fis-167 51 24 the the DET fis-167 51 25 coil coil NOUN fis-167 51 26 and and CCONJ fis-167 51 27 the the DET fis-167 51 28 gradient gradient NOUN fis-167 51 29 of of ADP fis-167 51 30 the the DET fis-167 51 31 magnetic magnetic ADJ fis-167 51 32 field field NOUN fis-167 51 33 expressed express VERB fis-167 51 34 by by ADP fis-167 51 35 the the DET fis-167 51 36 faraday faraday PROPN fis-167 51 37 law law PROPN fis-167 51 38 . . PUNCT fis-167 52 1 this this PRON fis-167 52 2 indicates indicate VERB fis-167 52 3 that that SCONJ fis-167 52 4 high high ADJ fis-167 52 5 output output NOUN fis-167 52 6 power power NOUN fis-167 52 7 is be AUX fis-167 52 8 obtainable obtainable ADJ fis-167 52 9 from from ADP fis-167 52 10 long long ADJ fis-167 52 11 travels travel NOUN fis-167 52 12 of of ADP fis-167 52 13 the the DET fis-167 52 14 magnet magnet NOUN fis-167 52 15 and and CCONJ fis-167 52 16 , , PUNCT fis-167 52 17 consequently consequently ADV fis-167 52 18 , , PUNCT fis-167 52 19 by by ADP fis-167 52 20 dedicated dedicated ADJ fis-167 52 21 design design NOUN fis-167 52 22 of of ADP fis-167 52 23 suspensions suspension NOUN fis-167 52 24 . . PUNCT fis-167 53 1 the the DET fis-167 53 2 lowering lowering NOUN fis-167 53 3 of of ADP fis-167 53 4 suspension suspension NOUN fis-167 53 5 stiffness stiffness NOUN fis-167 53 6 can can AUX fis-167 53 7 be be AUX fis-167 53 8 obtained obtain VERB fis-167 53 9 , , PUNCT fis-167 53 10 for for ADP fis-167 53 11 instance instance NOUN fis-167 53 12 , , PUNCT fis-167 53 13 by by ADP fis-167 53 14 using use VERB fis-167 53 15 magnetic magnetic ADJ fis-167 53 16 springs spring NOUN fis-167 53 17 represented represent VERB fis-167 53 18 by by ADP fis-167 53 19 repulsing repulse VERB fis-167 53 20 magnets magnet NOUN fis-167 53 21 . . PUNCT fis-167 54 1 fig fig NOUN fis-167 54 2 . . PUNCT fis-167 55 1 2 2 NUM fis-167 55 2 reports report VERB fis-167 55 3 an an DET fis-167 55 4 example example NOUN fis-167 55 5 of of ADP fis-167 55 6 inductive inductive ADJ fis-167 55 7 energy energy NOUN fis-167 55 8 harvester harvester NOUN fis-167 55 9 from from ADP fis-167 55 10 the the DET fis-167 55 11 literature literature NOUN fis-167 55 12 . . PUNCT fis-167 56 1 figure figure VERB fis-167 56 2 2 2 NUM fis-167 56 3 : : PUNCT fis-167 56 4 magnetic magnetic ADJ fis-167 56 5 - - PUNCT fis-167 56 6 inductive inductive ADJ fis-167 56 7 energy energy NOUN fis-167 56 8 harvester harvester NOUN fis-167 57 1 [ [ X fis-167 57 2 11 11 NUM fis-167 57 3 ] ] SYM fis-167 57 4 : : PUNCT fis-167 57 5 54x46x15mm3 54x46x15mm3 NUM fis-167 57 6 size size NOUN fis-167 57 7 , , PUNCT fis-167 57 8 0.55mw 0.55mw NUM fis-167 57 9 output output NOUN fis-167 57 10 power power NOUN fis-167 57 11 at at ADP fis-167 57 12 9.25hz 9.25hz NUM fis-167 57 13 frequency frequency NOUN fis-167 57 14 and and CCONJ fis-167 57 15 0.8 0.8 NUM fis-167 57 16 g g NOUN fis-167 57 17 acceleration acceleration NOUN fis-167 57 18 . . PUNCT fis-167 58 1 capacitive capacitive ADJ fis-167 58 2 energy energy NOUN fis-167 58 3 harvesters harvester NOUN fis-167 58 4 capacitive capacitive ADJ fis-167 58 5 generators generator NOUN fis-167 58 6 are be AUX fis-167 58 7 basically basically ADV fis-167 58 8 capacitors capacitor NOUN fis-167 58 9 with with ADP fis-167 58 10 movable movable ADJ fis-167 58 11 armatures armature NOUN fis-167 58 12 where where SCONJ fis-167 58 13 the the DET fis-167 58 14 relative relative ADJ fis-167 58 15 displacement displacement NOUN fis-167 58 16 of of ADP fis-167 58 17 the the DET fis-167 58 18 armatures armature NOUN fis-167 58 19 is be AUX fis-167 58 20 induced induce VERB fis-167 58 21 by by ADP fis-167 58 22 external external ADJ fis-167 58 23 vibration vibration NOUN fis-167 58 24 and and CCONJ fis-167 58 25 is be AUX fis-167 58 26 used use VERB fis-167 58 27 to to PART fis-167 58 28 generate generate VERB fis-167 58 29 voltage voltage NOUN fis-167 58 30 or or CCONJ fis-167 58 31 charge charge NOUN fis-167 58 32 difference difference NOUN fis-167 58 33 between between ADP fis-167 58 34 them they PRON fis-167 58 35 . . PUNCT fis-167 59 1 the the DET fis-167 59 2 electric electric ADJ fis-167 59 3 power power NOUN fis-167 59 4 generated generate VERB fis-167 59 5 is be AUX fis-167 59 6 strongly strongly ADV fis-167 59 7 dependent dependent ADJ fis-167 59 8 to to ADP fis-167 59 9 the the DET fis-167 59 10 capacitor capacitor NOUN fis-167 59 11 geometry geometry NOUN fis-167 59 12 : : PUNCT fis-167 59 13 in in ADP fis-167 59 14 particular particular ADJ fis-167 59 15 , , PUNCT fis-167 59 16 small small ADJ fis-167 59 17 gaps gap NOUN fis-167 59 18 between between ADP fis-167 59 19 armatures armature NOUN fis-167 59 20 and and CCONJ fis-167 59 21 large large ADJ fis-167 59 22 armature armature NOUN fis-167 59 23 surfaces surface NOUN fis-167 59 24 are be AUX fis-167 59 25 particularly particularly ADV fis-167 59 26 advantageous advantageous ADJ fis-167 59 27 . . PUNCT fis-167 60 1 however however ADV fis-167 60 2 , , PUNCT fis-167 60 3 the the DET fis-167 60 4 pre pre NOUN fis-167 60 5 - - NOUN fis-167 60 6 charge charge NOUN fis-167 60 7 of of ADP fis-167 60 8 armatures armature NOUN fis-167 60 9 is be AUX fis-167 60 10 needed need VERB fis-167 60 11 to to PART fis-167 60 12 generate generate VERB fis-167 60 13 energy energy NOUN fis-167 60 14 and and CCONJ fis-167 60 15 it it PRON fis-167 60 16 represents represent VERB fis-167 60 17 serious serious ADJ fis-167 60 18 limitation limitation NOUN fis-167 60 19 to to ADP fis-167 60 20 the the DET fis-167 60 21 efficiency efficiency NOUN fis-167 60 22 of of ADP fis-167 60 23 the the DET fis-167 60 24 energy energy NOUN fis-167 60 25 harvester harvester NOUN fis-167 60 26 . . PUNCT fis-167 61 1 in in ADP fis-167 61 2 order order NOUN fis-167 61 3 to to PART fis-167 61 4 reduce reduce VERB fis-167 61 5 as as ADV fis-167 61 6 much much ADJ fis-167 61 7 as as ADP fis-167 61 8 possible possible ADJ fis-167 61 9 the the DET fis-167 61 10 charging charge VERB fis-167 61 11 energy energy NOUN fis-167 61 12 , , PUNCT fis-167 61 13 very very ADV fis-167 61 14 small small ADJ fis-167 61 15 armatures armature NOUN fis-167 61 16 surfaces surface NOUN fis-167 61 17 are be AUX fis-167 61 18 preferred prefer VERB fis-167 61 19 . . PUNCT fis-167 62 1 then then ADV fis-167 62 2 , , PUNCT fis-167 62 3 in in ADP fis-167 62 4 practice practice NOUN fis-167 62 5 , , PUNCT fis-167 62 6 the the DET fis-167 62 7 application application NOUN fis-167 62 8 of of ADP fis-167 62 9 capacitive capacitive ADJ fis-167 62 10 energy energy NOUN fis-167 62 11 harvesters harvester NOUN fis-167 62 12 is be AUX fis-167 62 13 limited limit VERB fis-167 62 14 to to ADP fis-167 62 15 small small ADJ fis-167 62 16 scales scale NOUN fis-167 62 17 and and CCONJ fis-167 62 18 some some DET fis-167 62 19 examples example NOUN fis-167 62 20 are be AUX fis-167 62 21 available available ADJ fis-167 62 22 in in ADP fis-167 62 23 the the DET fis-167 62 24 field field NOUN fis-167 62 25 of of ADP fis-167 62 26 mems mem NOUN fis-167 62 27 ( ( PUNCT fis-167 62 28 micro micro ADJ fis-167 62 29 electro electro ADJ fis-167 62 30 - - PUNCT fis-167 62 31 mechanical mechanical ADJ fis-167 62 32 systems system NOUN fis-167 62 33 ) ) PUNCT fis-167 62 34 . . PUNCT fis-167 63 1 the the DET fis-167 63 2 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 63 3 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 63 4 a. a. NOUN fis-167 63 5 somà somà PROPN fis-167 63 6 et et PROPN fis-167 63 7 alii alii PROPN fis-167 63 8 , , PUNCT fis-167 63 9 frattura frattura PROPN fis-167 63 10 ed ed PROPN fis-167 63 11 integrità integrità PROPN fis-167 63 12 strutturale strutturale PROPN fis-167 63 13 , , PUNCT fis-167 63 14 23 23 NUM fis-167 63 15 ( ( PUNCT fis-167 63 16 2013 2013 NUM fis-167 63 17 ) ) PUNCT fis-167 63 18 94 94 NUM fis-167 63 19 - - SYM fis-167 63 20 102 102 NUM fis-167 63 21 ; ; PUNCT fis-167 63 22 doi doi NOUN fis-167 63 23 : : PUNCT fis-167 63 24 10.3221 10.3221 NUM fis-167 63 25 / / SYM fis-167 63 26 igf igf PROPN fis-167 63 27 - - ADJ fis-167 63 28 esis.23.10 esis.23.10 PROPN fis-167 63 29 97 97 NUM fis-167 63 30 mentioned mention VERB fis-167 63 31 properties property NOUN fis-167 63 32 represent represent VERB fis-167 63 33 the the DET fis-167 63 34 most most ADV fis-167 63 35 relevant relevant ADJ fis-167 63 36 drawbacks drawback NOUN fis-167 63 37 of of ADP fis-167 63 38 capacitive capacitive ADJ fis-167 63 39 generators generator NOUN fis-167 63 40 ; ; PUNCT fis-167 63 41 another another DET fis-167 63 42 limitation limitation NOUN fis-167 63 43 is be AUX fis-167 63 44 given give VERB fis-167 63 45 by by ADP fis-167 63 46 the the DET fis-167 63 47 high high ADJ fis-167 63 48 dynamic dynamic ADJ fis-167 63 49 response response NOUN fis-167 63 50 of of ADP fis-167 63 51 the the DET fis-167 63 52 harvester harvester NOUN fis-167 63 53 that that PRON fis-167 63 54 is be AUX fis-167 63 55 imposed impose VERB fis-167 63 56 by by ADP fis-167 63 57 the the DET fis-167 63 58 small small ADJ fis-167 63 59 masses masse NOUN fis-167 63 60 used use VERB fis-167 63 61 , , PUNCT fis-167 63 62 which which PRON fis-167 63 63 reduces reduce VERB fis-167 63 64 the the DET fis-167 63 65 applicability applicability NOUN fis-167 63 66 of of ADP fis-167 63 67 these these DET fis-167 63 68 devices device NOUN fis-167 63 69 to to ADP fis-167 63 70 high high ADJ fis-167 63 71 frequencies frequency NOUN fis-167 63 72 ( ( PUNCT fis-167 63 73 in in ADP fis-167 63 74 the the DET fis-167 63 75 order order NOUN fis-167 63 76 of of ADP fis-167 63 77 khz khz NOUN fis-167 63 78 ) ) PUNCT fis-167 63 79 . . PUNCT fis-167 64 1 however however ADV fis-167 64 2 , , PUNCT fis-167 64 3 in in ADP fis-167 64 4 the the DET fis-167 64 5 microscale microscale NOUN fis-167 64 6 , , PUNCT fis-167 64 7 the the DET fis-167 64 8 technology technology NOUN fis-167 64 9 required require VERB fis-167 64 10 to to PART fis-167 64 11 fabricate fabricate VERB fis-167 64 12 this this DET fis-167 64 13 typology typology NOUN fis-167 64 14 of of ADP fis-167 64 15 devices device NOUN fis-167 64 16 ( ( PUNCT fis-167 64 17 i.e. i.e. X fis-167 64 18 surface surface NOUN fis-167 64 19 micromachining micromachining NOUN fis-167 64 20 ) ) PUNCT fis-167 64 21 is be AUX fis-167 64 22 consolidated consolidated ADJ fis-167 64 23 and and CCONJ fis-167 64 24 good good ADJ fis-167 64 25 constructive constructive ADJ fis-167 64 26 solutions solution NOUN fis-167 64 27 are be AUX fis-167 64 28 achievable achievable ADJ fis-167 64 29 . . PUNCT fis-167 65 1 recently recently ADV fis-167 65 2 , , PUNCT fis-167 65 3 it it PRON fis-167 65 4 was be AUX fis-167 65 5 documented document VERB fis-167 65 6 the the DET fis-167 65 7 possibility possibility NOUN fis-167 65 8 to to PART fis-167 65 9 apply apply VERB fis-167 65 10 particular particular ADJ fis-167 65 11 materials material NOUN fis-167 65 12 ( ( PUNCT fis-167 65 13 electrets electret NOUN fis-167 65 14 ) ) PUNCT fis-167 65 15 on on ADP fis-167 65 16 the the DET fis-167 65 17 variable variable ADJ fis-167 65 18 capacitor capacitor NOUN fis-167 65 19 surfaces surface NOUN fis-167 65 20 ; ; PUNCT fis-167 65 21 these these DET fis-167 65 22 materials material NOUN fis-167 65 23 have have VERB fis-167 65 24 intrinsic intrinsic ADJ fis-167 65 25 charge charge NOUN fis-167 65 26 and and CCONJ fis-167 65 27 they they PRON fis-167 65 28 are be AUX fis-167 65 29 able able ADJ fis-167 65 30 to to PART fis-167 65 31 preserve preserve VERB fis-167 65 32 this this DET fis-167 65 33 charge charge NOUN fis-167 65 34 for for ADP fis-167 65 35 long long ADJ fis-167 65 36 time time NOUN fis-167 65 37 compared compare VERB fis-167 65 38 to to ADP fis-167 65 39 the the DET fis-167 65 40 harvester harvester NOUN fis-167 65 41 life life NOUN fis-167 65 42 . . PUNCT fis-167 66 1 this this DET fis-167 66 2 technological technological ADJ fis-167 66 3 improvement improvement NOUN fis-167 66 4 makes make VERB fis-167 66 5 unnecessary unnecessary ADJ fis-167 66 6 the the DET fis-167 66 7 electric electric ADJ fis-167 66 8 preload preload NOUN fis-167 66 9 and and CCONJ fis-167 66 10 sensitively sensitively ADV fis-167 66 11 increases increase VERB fis-167 66 12 the the DET fis-167 66 13 device device NOUN fis-167 66 14 efficiency efficiency NOUN fis-167 66 15 . . PUNCT fis-167 67 1 fig fig NOUN fis-167 67 2 . . PUNCT fis-167 68 1 3 3 NUM fis-167 68 2 reports report VERB fis-167 68 3 an an DET fis-167 68 4 example example NOUN fis-167 68 5 to to ADP fis-167 68 6 mems mem VERB fis-167 68 7 capacitive capacitive ADJ fis-167 68 8 harvesters harvester NOUN fis-167 68 9 and and CCONJ fis-167 68 10 a a DET fis-167 68 11 harvester harvester NOUN fis-167 68 12 with with ADP fis-167 68 13 electret electret NOUN fis-167 68 14 . . PUNCT fis-167 69 1 ( ( PUNCT fis-167 69 2 a a X fis-167 69 3 ) ) PUNCT fis-167 69 4 ( ( PUNCT fis-167 69 5 b b X fis-167 69 6 ) ) PUNCT fis-167 69 7 figure figure NOUN fis-167 69 8 3 3 NUM fis-167 69 9 : : PUNCT fis-167 69 10 ( ( PUNCT fis-167 69 11 a a X fis-167 69 12 ) ) PUNCT fis-167 69 13 capacitive capacitive ADJ fis-167 69 14 generator generator NOUN fis-167 70 1 [ [ X fis-167 70 2 12 12 NUM fis-167 70 3 ] ] PUNCT fis-167 70 4 including include VERB fis-167 70 5 the the DET fis-167 70 6 seismic seismic ADJ fis-167 70 7 mass mass NOUN fis-167 70 8 represented represent VERB fis-167 70 9 by by ADP fis-167 70 10 a a DET fis-167 70 11 tungsten tungsten ADJ fis-167 70 12 ball ball NOUN fis-167 70 13 ( ( PUNCT fis-167 70 14 4 4 NUM fis-167 70 15 mm mm PROPN fis-167 70 16 diameter diameter NOUN fis-167 70 17 ) ) PUNCT fis-167 70 18 for for ADP fis-167 70 19 the the DET fis-167 70 20 frequency frequency NOUN fis-167 70 21 tuning tuning NOUN fis-167 70 22 at at ADP fis-167 70 23 120hz 120hz NOUN fis-167 70 24 ( ( PUNCT fis-167 70 25 31μw 31μw ADJ fis-167 70 26 output output NOUN fis-167 70 27 power power NOUN fis-167 70 28 at at ADP fis-167 70 29 0.23 0.23 NUM fis-167 70 30 g g NOUN fis-167 70 31 ) ) PUNCT fis-167 70 32 . . PUNCT fis-167 71 1 ( ( PUNCT fis-167 71 2 b b X fis-167 71 3 ) ) PUNCT fis-167 71 4 capacitive capacitive ADJ fis-167 71 5 generator generator NOUN fis-167 71 6 with with ADP fis-167 71 7 electret electret NOUN fis-167 71 8 [ [ X fis-167 71 9 13 13 NUM fis-167 71 10 ] ] PUNCT fis-167 71 11 ( ( PUNCT fis-167 71 12 1μw 1μw ADJ fis-167 71 13 output output NOUN fis-167 71 14 power power NOUN fis-167 71 15 at at ADP fis-167 71 16 63hz 63hz ADJ fis-167 71 17 and and CCONJ fis-167 71 18 2 2 NUM fis-167 71 19 g g NOUN fis-167 71 20 ) ) PUNCT fis-167 71 21 . . PUNCT fis-167 72 1 power power NOUN fis-167 72 2 spectral spectral ADJ fis-167 72 3 density density NOUN fis-167 72 4 , , PUNCT fis-167 72 5 frequency frequency NOUN fis-167 72 6 tuning tuning NOUN fis-167 72 7 and and CCONJ fis-167 72 8 bandwidth bandwidth ADJ fis-167 72 9 amplification amplification NOUN fis-167 72 10 rom rom ADP fis-167 72 11 the the DET fis-167 72 12 methodological methodological ADJ fis-167 72 13 viewpoint viewpoint NOUN fis-167 72 14 , , PUNCT fis-167 72 15 the the DET fis-167 72 16 preliminary preliminary ADJ fis-167 72 17 analysis analysis NOUN fis-167 72 18 of of ADP fis-167 72 19 the the DET fis-167 72 20 vibrating vibrate VERB fis-167 72 21 excitation excitation NOUN fis-167 72 22 source source NOUN fis-167 72 23 is be AUX fis-167 72 24 needed need VERB fis-167 72 25 before before ADV fis-167 72 26 to to PART fis-167 72 27 dimension dimension VERB fis-167 72 28 the the DET fis-167 72 29 harvester harvester NOUN fis-167 72 30 . . PUNCT fis-167 73 1 in in ADP fis-167 73 2 general general ADJ fis-167 73 3 applications application NOUN fis-167 73 4 , , PUNCT fis-167 73 5 the the DET fis-167 73 6 input input NOUN fis-167 73 7 force force NOUN fis-167 73 8 has have VERB fis-167 73 9 random random ADJ fis-167 73 10 shape shape NOUN fis-167 73 11 because because SCONJ fis-167 73 12 it it PRON fis-167 73 13 is be AUX fis-167 73 14 produced produce VERB fis-167 73 15 by by ADP fis-167 73 16 machines machine NOUN fis-167 73 17 or or CCONJ fis-167 73 18 mechanical mechanical ADJ fis-167 73 19 systems system NOUN fis-167 73 20 having have VERB fis-167 73 21 variable variable ADJ fis-167 73 22 operating operating NOUN fis-167 73 23 regimes regime NOUN fis-167 73 24 ( ( PUNCT fis-167 73 25 e.g. e.g. ADV fis-167 73 26 , , PUNCT fis-167 73 27 vehicles vehicle NOUN fis-167 73 28 in in ADP fis-167 73 29 motion motion NOUN fis-167 73 30 at at ADP fis-167 73 31 different different ADJ fis-167 73 32 velocities velocity NOUN fis-167 73 33 or or CCONJ fis-167 73 34 aircrafts aircraft NOUN fis-167 73 35 in in ADP fis-167 73 36 different different ADJ fis-167 73 37 flight flight NOUN fis-167 73 38 conditions condition NOUN fis-167 73 39 ) ) PUNCT fis-167 73 40 . . PUNCT fis-167 74 1 the the DET fis-167 74 2 average average ADJ fis-167 74 3 energy energy NOUN fis-167 74 4 associated associate VERB fis-167 74 5 to to ADP fis-167 74 6 the the DET fis-167 74 7 input input NOUN fis-167 74 8 signal signal NOUN fis-167 74 9 can can AUX fis-167 74 10 be be AUX fis-167 74 11 evaluated evaluate VERB fis-167 74 12 , , PUNCT fis-167 74 13 for for ADP fis-167 74 14 instance instance NOUN fis-167 74 15 , , PUNCT fis-167 74 16 from from ADP fis-167 74 17 the the DET fis-167 74 18 acceleration acceleration NOUN fis-167 74 19 associated associate VERB fis-167 74 20 to to ADP fis-167 74 21 every every DET fis-167 74 22 specific specific ADJ fis-167 74 23 working work VERB fis-167 74 24 condition condition NOUN fis-167 74 25 or or CCONJ fis-167 74 26 , , PUNCT fis-167 74 27 more more ADV fis-167 74 28 generally generally ADV fis-167 74 29 , , PUNCT fis-167 74 30 from from ADP fis-167 74 31 the the DET fis-167 74 32 overall overall ADJ fis-167 74 33 acceleration acceleration NOUN fis-167 74 34 range range NOUN fis-167 74 35 . . PUNCT fis-167 75 1 after after ADP fis-167 75 2 estimating estimate VERB fis-167 75 3 the the DET fis-167 75 4 available available ADJ fis-167 75 5 energy energy NOUN fis-167 75 6 , , PUNCT fis-167 75 7 then then ADV fis-167 75 8 is be AUX fis-167 75 9 possible possible ADJ fis-167 75 10 to to PART fis-167 75 11 define define VERB fis-167 75 12 , , PUNCT fis-167 75 13 at at ADP fis-167 75 14 least least ADJ fis-167 75 15 roughly roughly ADV fis-167 75 16 , , PUNCT fis-167 75 17 the the DET fis-167 75 18 size size NOUN fis-167 75 19 of of ADP fis-167 75 20 the the DET fis-167 75 21 harvester harvester NOUN fis-167 75 22 and and CCONJ fis-167 75 23 the the DET fis-167 75 24 size size NOUN fis-167 75 25 of of ADP fis-167 75 26 the the DET fis-167 75 27 oscillating oscillate VERB fis-167 75 28 parts part NOUN fis-167 75 29 . . PUNCT fis-167 76 1 the the DET fis-167 76 2 goal goal NOUN fis-167 76 3 of of ADP fis-167 76 4 this this DET fis-167 76 5 first first ADJ fis-167 76 6 design design NOUN fis-167 76 7 tentative tentative NOUN fis-167 76 8 is be AUX fis-167 76 9 to to PART fis-167 76 10 provide provide VERB fis-167 76 11 the the DET fis-167 76 12 order order NOUN fis-167 76 13 of of ADP fis-167 76 14 magnitude magnitude NOUN fis-167 76 15 of of ADP fis-167 76 16 masses masse NOUN fis-167 76 17 and and CCONJ fis-167 76 18 suspensions suspension NOUN fis-167 76 19 stiffness stiffness NOUN fis-167 76 20 with with ADP fis-167 76 21 reference reference NOUN fis-167 76 22 to to ADP fis-167 76 23 the the DET fis-167 76 24 response response NOUN fis-167 76 25 / / SYM fis-167 76 26 excitation excitation NOUN fis-167 76 27 amplitude amplitude NOUN fis-167 76 28 ratio ratio NOUN fis-167 76 29 . . PUNCT fis-167 77 1 in in ADP fis-167 77 2 other other ADJ fis-167 77 3 words word NOUN fis-167 77 4 , , PUNCT fis-167 77 5 the the DET fis-167 77 6 dynamic dynamic ADJ fis-167 77 7 parameters parameter NOUN fis-167 77 8 of of ADP fis-167 77 9 the the DET fis-167 77 10 generator generator NOUN fis-167 77 11 are be AUX fis-167 77 12 defined define VERB fis-167 77 13 in in ADP fis-167 77 14 dependence dependence NOUN fis-167 77 15 to to ADP fis-167 77 16 the the DET fis-167 77 17 desired desire VERB fis-167 77 18 frf frf PROPN fis-167 77 19 . . PUNCT fis-167 78 1 next next ADJ fis-167 78 2 step step NOUN fis-167 78 3 addresses address NOUN fis-167 78 4 to to ADP fis-167 78 5 the the DET fis-167 78 6 analysis analysis NOUN fis-167 78 7 of of ADP fis-167 78 8 energy energy NOUN fis-167 78 9 distribution distribution NOUN fis-167 78 10 in in ADP fis-167 78 11 the the DET fis-167 78 12 frequency frequency NOUN fis-167 78 13 spectrum spectrum NOUN fis-167 78 14 . . PUNCT fis-167 79 1 usually usually ADV fis-167 79 2 , , PUNCT fis-167 79 3 the the DET fis-167 79 4 environmental environmental ADJ fis-167 79 5 oscillation oscillation NOUN fis-167 79 6 is be AUX fis-167 79 7 amplified amplify VERB fis-167 79 8 in in ADP fis-167 79 9 correspondence correspondence NOUN fis-167 79 10 to to ADP fis-167 79 11 particular particular ADJ fis-167 79 12 frequencies frequency NOUN fis-167 79 13 because because SCONJ fis-167 79 14 of of ADP fis-167 79 15 multiple multiple ADJ fis-167 79 16 resonances resonance NOUN fis-167 79 17 and and CCONJ fis-167 79 18 combined combined ADJ fis-167 79 19 modal modal ADJ fis-167 79 20 couplings coupling NOUN fis-167 79 21 that that PRON fis-167 79 22 interest interest VERB fis-167 79 23 the the DET fis-167 79 24 machine machine NOUN fis-167 79 25 or or CCONJ fis-167 79 26 mechanical mechanical ADJ fis-167 79 27 system system NOUN fis-167 79 28 hosting host VERB fis-167 79 29 the the DET fis-167 79 30 harvester harvester NOUN fis-167 79 31 . . PUNCT fis-167 80 1 in in ADP fis-167 80 2 correspondence correspondence NOUN fis-167 80 3 to to ADP fis-167 80 4 the the DET fis-167 80 5 machine machine NOUN fis-167 80 6 resonance resonance NOUN fis-167 80 7 , , PUNCT fis-167 80 8 the the DET fis-167 80 9 available available ADJ fis-167 80 10 energy energy NOUN fis-167 80 11 coming come VERB fis-167 80 12 from from ADP fis-167 80 13 the the DET fis-167 80 14 vibrating vibrating NOUN fis-167 80 15 environment environment NOUN fis-167 80 16 is be AUX fis-167 80 17 amplified amplify VERB fis-167 80 18 . . PUNCT fis-167 81 1 the the DET fis-167 81 2 description description NOUN fis-167 81 3 of of ADP fis-167 81 4 the the DET fis-167 81 5 energy energy NOUN fis-167 81 6 distribution distribution NOUN fis-167 81 7 in in ADP fis-167 81 8 the the DET fis-167 81 9 frequency frequency NOUN fis-167 81 10 domain domain NOUN fis-167 81 11 is be AUX fis-167 81 12 provided provide VERB fis-167 81 13 by by ADP fis-167 81 14 the the DET fis-167 81 15 psd psd PROPN fis-167 81 16 ( ( PUNCT fis-167 81 17 power power NOUN fis-167 81 18 spectral spectral ADJ fis-167 81 19 density density NOUN fis-167 81 20 ) ) PUNCT fis-167 81 21 function function NOUN fis-167 81 22 that that PRON fis-167 81 23 must must AUX fis-167 81 24 be be AUX fis-167 81 25 considered consider VERB fis-167 81 26 accurately accurately ADV fis-167 81 27 during during ADP fis-167 81 28 the the DET fis-167 81 29 next next ADJ fis-167 81 30 part part NOUN fis-167 81 31 of of ADP fis-167 81 32 the the DET fis-167 81 33 dimensioning dimensioning NOUN fis-167 81 34 . . PUNCT fis-167 82 1 the the DET fis-167 82 2 harvester harvester NOUN fis-167 82 3 tuning tune VERB fis-167 82 4 consists consist VERB fis-167 82 5 in in ADP fis-167 82 6 modifying modify VERB fis-167 82 7 the the DET fis-167 82 8 mass mass ADJ fis-167 82 9 and and CCONJ fis-167 82 10 stiffness stiffness ADJ fis-167 82 11 parameters parameter NOUN fis-167 82 12 that that PRON fis-167 82 13 have have AUX fis-167 82 14 been be AUX fis-167 82 15 approximately approximately ADV fis-167 82 16 defined define VERB fis-167 82 17 in in ADP fis-167 82 18 the the DET fis-167 82 19 very very ADV fis-167 82 20 preliminary preliminary ADJ fis-167 82 21 dimensioning dimensioning NOUN fis-167 82 22 . . PUNCT fis-167 83 1 the the DET fis-167 83 2 dynamic dynamic ADJ fis-167 83 3 parameters parameter NOUN fis-167 83 4 are be AUX fis-167 83 5 finalized finalize VERB fis-167 83 6 in in ADP fis-167 83 7 detail detail NOUN fis-167 83 8 at at ADP fis-167 83 9 this this DET fis-167 83 10 stage stage NOUN fis-167 83 11 ; ; PUNCT fis-167 83 12 generally generally ADV fis-167 83 13 , , PUNCT fis-167 83 14 their their PRON fis-167 83 15 values value NOUN fis-167 83 16 are be AUX fis-167 83 17 constant constant ADJ fis-167 83 18 for for ADP fis-167 83 19 the the DET fis-167 83 20 overall overall ADJ fis-167 83 21 generator generator NOUN fis-167 83 22 life life NOUN fis-167 83 23 : : PUNCT fis-167 83 24 this this PRON fis-167 83 25 is be AUX fis-167 83 26 the the DET fis-167 83 27 simpler simple ADJ fis-167 83 28 approach approach NOUN fis-167 83 29 that that PRON fis-167 83 30 well well ADV fis-167 83 31 fits fit VERB fis-167 83 32 environments environment NOUN fis-167 83 33 characterized characterize VERB fis-167 83 34 by by ADP fis-167 83 35 regular regular ADJ fis-167 83 36 vibrations vibration NOUN fis-167 83 37 and and CCONJ fis-167 83 38 repeatable repeatable ADJ fis-167 83 39 pds pds NOUN fis-167 83 40 . . PUNCT fis-167 84 1 however however ADV fis-167 84 2 sometimes sometimes ADV fis-167 84 3 the the DET fis-167 84 4 working work VERB fis-167 84 5 regimes regime NOUN fis-167 84 6 are be AUX fis-167 84 7 strongly strongly ADV fis-167 84 8 variable variable ADJ fis-167 84 9 and and CCONJ fis-167 84 10 the the DET fis-167 84 11 energy energy NOUN fis-167 84 12 amount amount NOUN fis-167 84 13 associated associate VERB fis-167 84 14 to to ADP fis-167 84 15 vibrations vibration NOUN fis-167 84 16 is be AUX fis-167 84 17 very very ADV fis-167 84 18 scarce scarce ADJ fis-167 84 19 ; ; PUNCT fis-167 84 20 in in ADP fis-167 84 21 these these DET fis-167 84 22 cases case NOUN fis-167 84 23 , , PUNCT fis-167 84 24 the the DET fis-167 84 25 adoption adoption NOUN fis-167 84 26 of of ADP fis-167 84 27 active active ADJ fis-167 84 28 tuning tuning NOUN fis-167 84 29 systems system NOUN fis-167 84 30 able able ADJ fis-167 84 31 to to PART fis-167 84 32 change change VERB fis-167 84 33 the the DET fis-167 84 34 dynamic dynamic ADJ fis-167 84 35 f f PROPN fis-167 84 36 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 84 37 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 84 38 a. a. NOUN fis-167 84 39 somà somà PROPN fis-167 84 40 et et PROPN fis-167 84 41 alii alii PROPN fis-167 84 42 , , PUNCT fis-167 84 43 frattura frattura PROPN fis-167 84 44 ed ed PROPN fis-167 84 45 integrità integrità PROPN fis-167 84 46 strutturale strutturale PROPN fis-167 84 47 , , PUNCT fis-167 84 48 23 23 NUM fis-167 84 49 ( ( PUNCT fis-167 84 50 2013 2013 NUM fis-167 84 51 ) ) PUNCT fis-167 84 52 94 94 NUM fis-167 84 53 - - SYM fis-167 84 54 102 102 NUM fis-167 84 55 ; ; PUNCT fis-167 84 56 doi doi NOUN fis-167 84 57 : : PUNCT fis-167 84 58 10.3221 10.3221 NUM fis-167 84 59 / / SYM fis-167 84 60 igf igf PROPN fis-167 84 61 - - ADJ fis-167 84 62 esis.23.10 esis.23.10 PROPN fis-167 84 63 98 98 NUM fis-167 84 64 response response NOUN fis-167 84 65 of of ADP fis-167 84 66 the the DET fis-167 84 67 generator generator NOUN fis-167 84 68 is be AUX fis-167 84 69 needed need VERB fis-167 84 70 . . PUNCT fis-167 85 1 unfortunately unfortunately ADV fis-167 85 2 , , PUNCT fis-167 85 3 active active ADJ fis-167 85 4 tuning tuning NOUN fis-167 85 5 systems system NOUN fis-167 85 6 generally generally ADV fis-167 85 7 cause cause VERB fis-167 85 8 additional additional ADJ fis-167 85 9 power power NOUN fis-167 85 10 consumption consumption NOUN fis-167 85 11 and and CCONJ fis-167 85 12 intense intense ADJ fis-167 85 13 optimization optimization NOUN fis-167 85 14 activities activity NOUN fis-167 85 15 are be AUX fis-167 85 16 required require VERB fis-167 85 17 to to PART fis-167 85 18 preserve preserve VERB fis-167 85 19 acceptable acceptable ADJ fis-167 85 20 values value NOUN fis-167 85 21 of of ADP fis-167 85 22 efficiency efficiency NOUN fis-167 85 23 . . PUNCT fis-167 86 1 tuning tune VERB fis-167 86 2 systems system NOUN fis-167 86 3 with with ADP fis-167 86 4 fixed fix VERB fis-167 86 5 response response NOUN fis-167 86 6 are be AUX fis-167 86 7 , , PUNCT fis-167 86 8 for for ADP fis-167 86 9 example example NOUN fis-167 86 10 , , PUNCT fis-167 86 11 arrays array NOUN fis-167 86 12 of of ADP fis-167 86 13 vibrating vibrate VERB fis-167 86 14 structures structure NOUN fis-167 86 15 with with ADP fis-167 86 16 slightly slightly ADV fis-167 86 17 variable variable ADJ fis-167 86 18 geometry geometry NOUN fis-167 86 19 , , PUNCT fis-167 86 20 stiffness stiffness ADJ fis-167 86 21 variation variation NOUN fis-167 86 22 by by ADP fis-167 86 23 preloading preloade VERB fis-167 86 24 , , PUNCT fis-167 86 25 additional additional ADJ fis-167 86 26 masses masse NOUN fis-167 86 27 , , PUNCT fis-167 86 28 etc etc X fis-167 86 29 . . X fis-167 86 30 tuning tune VERB fis-167 86 31 systems system NOUN fis-167 86 32 providing provide VERB fis-167 86 33 variable variable ADJ fis-167 86 34 response response NOUN fis-167 86 35 to to ADP fis-167 86 36 the the DET fis-167 86 37 harvester harvester NOUN fis-167 86 38 are be AUX fis-167 86 39 , , PUNCT fis-167 86 40 for for ADP fis-167 86 41 example example NOUN fis-167 86 42 , , PUNCT fis-167 86 43 movable movable ADJ fis-167 86 44 constraints constraint NOUN fis-167 86 45 , , PUNCT fis-167 86 46 movable movable ADJ fis-167 86 47 masses masse NOUN fis-167 86 48 , , PUNCT fis-167 86 49 variable variable ADJ fis-167 86 50 external external ADJ fis-167 86 51 forces force NOUN fis-167 86 52 ( ( PUNCT fis-167 86 53 e.g. e.g. ADV fis-167 86 54 magnetically magnetically ADV fis-167 86 55 induced induce VERB fis-167 86 56 ) ) PUNCT fis-167 86 57 , , PUNCT fis-167 86 58 etc etc X fis-167 86 59 . . X fis-167 86 60 mass mass PROPN fis-167 86 61     SPACE fis-167 86 62 2mass 2mass NUM fis-167 86 63     SPACE fis-167 86 64 1 1 NUM fis-167 86 65 mass mass NOUN fis-167 86 66     SPACE fis-167 86 67 3 3 NUM fis-167 86 68 k₁₂ k₁₂ VERB fis-167 86 69 k₂₃ k₂₃ PROPN fis-167 86 70 figure figure NOUN fis-167 86 71 4 4 NUM fis-167 86 72 : : PUNCT fis-167 86 73 example example NOUN fis-167 86 74 of of ADP fis-167 86 75 design design NOUN fis-167 86 76 strategy strategy NOUN fis-167 86 77 for for ADP fis-167 86 78 amplifying amplify VERB fis-167 86 79 the the DET fis-167 86 80 bandwidth bandwidth NOUN fis-167 86 81 of of ADP fis-167 86 82 a a DET fis-167 86 83 capacitive capacitive ADJ fis-167 86 84 generator generator NOUN fis-167 86 85 through through ADP fis-167 86 86 the the DET fis-167 86 87 coupling coupling NOUN fis-167 86 88 of of ADP fis-167 86 89 modal modal ADJ fis-167 86 90 shapes shape NOUN fis-167 86 91 . . PUNCT fis-167 87 1 another another DET fis-167 87 2 important important ADJ fis-167 87 3 parameter parameter NOUN fis-167 87 4 for for ADP fis-167 87 5 the the DET fis-167 87 6 generator generator NOUN fis-167 87 7 is be AUX fis-167 87 8 the the DET fis-167 87 9 bandwidth bandwidth NOUN fis-167 87 10 . . PUNCT fis-167 88 1 from from ADP fis-167 88 2 the the DET fis-167 88 3 dynamic dynamic ADJ fis-167 88 4 viewpoint viewpoint NOUN fis-167 88 5 , , PUNCT fis-167 88 6 vibration vibration NOUN fis-167 88 7 harvesters harvester NOUN fis-167 88 8 behave behave VERB fis-167 88 9 like like ADP fis-167 88 10 mechanical mechanical ADJ fis-167 88 11 filters filter NOUN fis-167 88 12 : : PUNCT fis-167 88 13 the the DET fis-167 88 14 excitation excitation NOUN fis-167 88 15 signal signal NOUN fis-167 88 16 induces induce VERB fis-167 88 17 the the DET fis-167 88 18 movement movement NOUN fis-167 88 19 of of ADP fis-167 88 20 the the DET fis-167 88 21 oscillating oscillate VERB fis-167 88 22 system system NOUN fis-167 88 23 according accord VERB fis-167 88 24 to to ADP fis-167 88 25 its its PRON fis-167 88 26 dynamic dynamic ADJ fis-167 88 27 behavior behavior NOUN fis-167 88 28 . . PUNCT fis-167 89 1 the the DET fis-167 89 2 harvester harvester NOUN fis-167 89 3 response response NOUN fis-167 89 4 is be AUX fis-167 89 5 directly directly ADV fis-167 89 6 proportional proportional ADJ fis-167 89 7 to to ADP fis-167 89 8 the the DET fis-167 89 9 generated generate VERB fis-167 89 10 energy energy NOUN fis-167 89 11 , , PUNCT fis-167 89 12 because because SCONJ fis-167 89 13 the the DET fis-167 89 14 dynamic dynamic ADJ fis-167 89 15 response response NOUN fis-167 89 16 drives drive VERB fis-167 89 17 the the DET fis-167 89 18 electro electro ADJ fis-167 89 19 - - PUNCT fis-167 89 20 mechanical mechanical ADJ fis-167 89 21 transducer transducer NOUN fis-167 89 22 , , PUNCT fis-167 89 23 independently independently ADV fis-167 89 24 to to ADP fis-167 89 25 the the DET fis-167 89 26 typology typology NOUN fis-167 89 27 . . PUNCT fis-167 90 1 obviously obviously ADV fis-167 90 2 , , PUNCT fis-167 90 3 wide wide ADJ fis-167 90 4 band band NOUN fis-167 90 5 generators generator NOUN fis-167 90 6 are be AUX fis-167 90 7 more more ADV fis-167 90 8 performing perform VERB fis-167 90 9 than than ADP fis-167 90 10 narrow narrow ADJ fis-167 90 11 band band NOUN fis-167 90 12 generators generator NOUN fis-167 90 13 because because SCONJ fis-167 90 14 the the DET fis-167 90 15 first first ADJ fis-167 90 16 ones one NOUN fis-167 90 17 are be AUX fis-167 90 18 able able ADJ fis-167 90 19 to to PART fis-167 90 20 catch catch VERB fis-167 90 21 the the DET fis-167 90 22 energy energy NOUN fis-167 90 23 associated associate VERB fis-167 90 24 to to ADP fis-167 90 25 external external ADJ fis-167 90 26 forces force NOUN fis-167 90 27 in in ADP fis-167 90 28 larger large ADJ fis-167 90 29 frequency frequency NOUN fis-167 90 30 ranges range NOUN fis-167 90 31 . . PUNCT fis-167 91 1 in in ADP fis-167 91 2 case case NOUN fis-167 91 3 of of ADP fis-167 91 4 high high ADJ fis-167 91 5 variability variability NOUN fis-167 91 6 of of ADP fis-167 91 7 the the DET fis-167 91 8 excitation excitation NOUN fis-167 91 9 force force NOUN fis-167 91 10 , , PUNCT fis-167 91 11 corresponding correspond VERB fis-167 91 12 to to ADP fis-167 91 13 very very ADV fis-167 91 14 distributed distribute VERB fis-167 91 15 psd psd NOUN fis-167 91 16 , , PUNCT fis-167 91 17 wide wide ADJ fis-167 91 18 band band NOUN fis-167 91 19 harvesters harvester NOUN fis-167 91 20 are be AUX fis-167 91 21 more more ADV fis-167 91 22 suitable suitable ADJ fis-167 91 23 . . PUNCT fis-167 92 1 there there PRON fis-167 92 2 are be VERB fis-167 92 3 many many ADJ fis-167 92 4 strategies strategy NOUN fis-167 92 5 to to PART fis-167 92 6 amplify amplify VERB fis-167 92 7 the the DET fis-167 92 8 bandwidth bandwidth NOUN fis-167 92 9 ; ; PUNCT fis-167 92 10 the the DET fis-167 92 11 most most ADV fis-167 92 12 diffused diffused ADJ fis-167 92 13 are be AUX fis-167 92 14 the the DET fis-167 92 15 modal modal ADJ fis-167 92 16 coupling coupling NOUN fis-167 92 17 of of ADP fis-167 92 18 many many ADJ fis-167 92 19 transducers transducer NOUN fis-167 92 20 ( ( PUNCT fis-167 92 21 fig fig NOUN fis-167 92 22 . . PUNCT fis-167 93 1 4 4 NUM fis-167 93 2 ) ) PUNCT fis-167 93 3 , , PUNCT fis-167 93 4 the the DET fis-167 93 5 series series PROPN fis-167 93 6 coupling coupling NOUN fis-167 93 7 of of ADP fis-167 93 8 multiple multiple ADJ fis-167 93 9 generators generator NOUN fis-167 93 10 , , PUNCT fis-167 93 11 and and CCONJ fis-167 93 12 the the DET fis-167 93 13 use use NOUN fis-167 93 14 of of ADP fis-167 93 15 bi bi ADJ fis-167 93 16 - - ADJ fis-167 93 17 stable stable ADJ fis-167 93 18 structures structure NOUN fis-167 93 19 . . PUNCT fis-167 94 1 system system NOUN fis-167 94 2 architecture architecture NOUN fis-167 94 3 and and CCONJ fis-167 94 4 duty duty NOUN fis-167 94 5 cycle cycle NOUN fis-167 94 6 he he PRON fis-167 94 7 activity activity NOUN fis-167 94 8 of of ADP fis-167 94 9 design design NOUN fis-167 94 10 and and CCONJ fis-167 94 11 dimensioning dimensioning NOUN fis-167 94 12 of of ADP fis-167 94 13 the the DET fis-167 94 14 generator generator NOUN fis-167 94 15 must must AUX fis-167 94 16 be be AUX fis-167 94 17 supported support VERB fis-167 94 18 by by ADP fis-167 94 19 the the DET fis-167 94 20 detailed detailed ADJ fis-167 94 21 information information NOUN fis-167 94 22 about about ADP fis-167 94 23 the the DET fis-167 94 24 characteristics characteristic NOUN fis-167 94 25 of of ADP fis-167 94 26 the the DET fis-167 94 27 overall overall ADJ fis-167 94 28 autonomous autonomous ADJ fis-167 94 29 system system NOUN fis-167 94 30 including include VERB fis-167 94 31 its its PRON fis-167 94 32 performances performance NOUN fis-167 94 33 , , PUNCT fis-167 94 34 sampling sample VERB fis-167 94 35 rate rate NOUN fis-167 94 36 , , PUNCT fis-167 94 37 frequency frequency NOUN fis-167 94 38 of of ADP fis-167 94 39 data datum NOUN fis-167 94 40 transmission transmission NOUN fis-167 94 41 , , PUNCT fis-167 94 42 etc etc X fis-167 94 43 . . X fis-167 94 44 for for ADP fis-167 94 45 this this DET fis-167 94 46 reason reason NOUN fis-167 94 47 , , PUNCT fis-167 94 48 the the DET fis-167 94 49 best good ADJ fis-167 94 50 definition definition NOUN fis-167 94 51 of of ADP fis-167 94 52 this this DET fis-167 94 53 step step NOUN fis-167 94 54 of of ADP fis-167 94 55 activity activity NOUN fis-167 94 56 is be AUX fis-167 94 57 ‘ ' PUNCT fis-167 94 58 self self NOUN fis-167 94 59 - - PUNCT fis-167 94 60 powered power VERB fis-167 94 61 system system NOUN fis-167 94 62 design design NOUN fis-167 94 63 ’ ' PUNCT fis-167 94 64 instead instead ADV fis-167 94 65 of of ADP fis-167 94 66 simply simply ADV fis-167 94 67 ‘ ' PUNCT fis-167 94 68 energy energy NOUN fis-167 94 69 harvester harvester NOUN fis-167 94 70 design design NOUN fis-167 94 71 ’ ' PUNCT fis-167 94 72 ; ; PUNCT fis-167 94 73 in in ADP fis-167 94 74 fact fact NOUN fis-167 94 75 , , PUNCT fis-167 94 76 the the DET fis-167 94 77 definition definition NOUN fis-167 94 78 includes include VERB fis-167 94 79 also also ADV fis-167 94 80 the the DET fis-167 94 81 electrical electrical ADJ fis-167 94 82 parameters parameter NOUN fis-167 94 83 of of ADP fis-167 94 84 the the DET fis-167 94 85 utilizer utilizer NOUN fis-167 94 86 and and CCONJ fis-167 94 87 the the DET fis-167 94 88 device device NOUN fis-167 94 89 performances performance VERB fis-167 94 90 . . PUNCT fis-167 95 1 although although SCONJ fis-167 95 2 the the DET fis-167 95 3 typology typology NOUN fis-167 95 4 of of ADP fis-167 95 5 components component NOUN fis-167 95 6 included include VERB fis-167 95 7 in in ADP fis-167 95 8 the the DET fis-167 95 9 autonomous autonomous ADJ fis-167 95 10 system system NOUN fis-167 95 11 may may AUX fis-167 95 12 vary vary VERB fis-167 95 13 among among ADP fis-167 95 14 the the DET fis-167 95 15 applications application NOUN fis-167 95 16 , , PUNCT fis-167 95 17 usually usually ADV fis-167 95 18 the the DET fis-167 95 19 following following ADJ fis-167 95 20 functional functional ADJ fis-167 95 21 blocks block NOUN fis-167 95 22 can can AUX fis-167 95 23 be be AUX fis-167 95 24 identified identify VERB fis-167 95 25 ( ( PUNCT fis-167 95 26 fig fig NOUN fis-167 95 27 . . PUNCT fis-167 96 1 5 5 NUM fis-167 96 2 ): ): PUNCT fis-167 96 3 current current ADJ fis-167 96 4 rectifier rectifier NOUN fis-167 96 5 , , PUNCT fis-167 96 6 charge charge NOUN fis-167 96 7 reservoir reservoir NOUN fis-167 96 8 ( ( PUNCT fis-167 96 9 storage storage NOUN fis-167 96 10 battery battery NOUN fis-167 96 11 ) ) PUNCT fis-167 96 12 , , PUNCT fis-167 96 13 one one NUM fis-167 96 14 or or CCONJ fis-167 96 15 more more ADV fis-167 96 16 sensing sense VERB fis-167 96 17 devices device NOUN fis-167 96 18 ( ( PUNCT fis-167 96 19 sensors sensor NOUN fis-167 96 20 ) ) PUNCT fis-167 96 21 , , PUNCT fis-167 96 22 and and CCONJ fis-167 96 23 transceiver transceiver NOUN fis-167 96 24 device device NOUN fis-167 96 25 . . PUNCT fis-167 97 1 very very ADV fis-167 97 2 frequently frequently ADV fis-167 97 3 the the DET fis-167 97 4 energy energy NOUN fis-167 97 5 generated generate VERB fis-167 97 6 by by ADP fis-167 97 7 the the DET fis-167 97 8 harvester harvester NOUN fis-167 97 9 is be AUX fis-167 97 10 stored store VERB fis-167 97 11 in in ADP fis-167 97 12 the the DET fis-167 97 13 battery battery NOUN fis-167 97 14 before before ADV fis-167 97 15 to to PART fis-167 97 16 be be AUX fis-167 97 17 used use VERB fis-167 97 18 ; ; PUNCT fis-167 97 19 this this DET fis-167 97 20 operation operation NOUN fis-167 97 21 requires require VERB fis-167 97 22 the the DET fis-167 97 23 preliminary preliminary ADJ fis-167 97 24 conversion conversion NOUN fis-167 97 25 of of ADP fis-167 97 26 the the DET fis-167 97 27 alternate alternate ADJ fis-167 97 28 current current NOUN fis-167 97 29 produced produce VERB fis-167 97 30 by by ADP fis-167 97 31 the the DET fis-167 97 32 harvester harvester NOUN fis-167 97 33 in in ADP fis-167 97 34 continuous continuous ADJ fis-167 97 35 current current NOUN fis-167 97 36 . . PUNCT fis-167 98 1 the the DET fis-167 98 2 charge charge NOUN fis-167 98 3 storing storing NOUN fis-167 98 4 , , PUNCT fis-167 98 5 is be AUX fis-167 98 6 an an DET fis-167 98 7 expensive expensive ADJ fis-167 98 8 activity activity NOUN fis-167 98 9 in in ADP fis-167 98 10 terms term NOUN fis-167 98 11 of of ADP fis-167 98 12 energetic energetic ADJ fis-167 98 13 efficiency efficiency NOUN fis-167 98 14 , , PUNCT fis-167 98 15 however however ADV fis-167 98 16 it it PRON fis-167 98 17 is be AUX fis-167 98 18 often often ADV fis-167 98 19 necessary necessary ADJ fis-167 98 20 due due ADP fis-167 98 21 to to ADP fis-167 98 22 some some DET fis-167 98 23 reasons reason NOUN fis-167 98 24 : : PUNCT fis-167 98 25 firstly firstly ADV fis-167 98 26 , , PUNCT fis-167 98 27 to to PART fis-167 98 28 provide provide VERB fis-167 98 29 continuous continuous ADJ fis-167 98 30 supply supply NOUN fis-167 98 31 also also ADV fis-167 98 32 in in ADP fis-167 98 33 case case NOUN fis-167 98 34 of of ADP fis-167 98 35 irregular irregular ADJ fis-167 98 36 power power NOUN fis-167 98 37 supply supply NOUN fis-167 98 38 ; ; PUNCT fis-167 98 39 secondly secondly ADV fis-167 98 40 , , PUNCT fis-167 98 41 to to PART fis-167 98 42 reach reach VERB fis-167 98 43 the the DET fis-167 98 44 prescribed prescribed ADJ fis-167 98 45 energy energy NOUN fis-167 98 46 threshold threshold NOUN fis-167 98 47 needed need VERB fis-167 98 48 to to PART fis-167 98 49 supply supply VERB fis-167 98 50 the the DET fis-167 98 51 utilizer utilizer NOUN fis-167 98 52 . . PUNCT fis-167 99 1 the the DET fis-167 99 2 energy energy NOUN fis-167 99 3 produced produce VERB fis-167 99 4 by by ADP fis-167 99 5 the the DET fis-167 99 6 harvester harvester NOUN fis-167 99 7 and and CCONJ fis-167 99 8 stored store VERB fis-167 99 9 in in ADP fis-167 99 10 the the DET fis-167 99 11 battery battery NOUN fis-167 99 12 can can AUX fis-167 99 13 be be AUX fis-167 99 14 used use VERB fis-167 99 15 for for ADP fis-167 99 16 the the DET fis-167 99 17 supplying supplying NOUN fis-167 99 18 only only ADV fis-167 99 19 when when SCONJ fis-167 99 20 the the DET fis-167 99 21 minimum minimum ADJ fis-167 99 22 charge charge NOUN fis-167 99 23 threshold threshold NOUN fis-167 99 24 is be AUX fis-167 99 25 reached reach VERB fis-167 99 26 ; ; PUNCT fis-167 99 27 this this DET fis-167 99 28 lower low ADJ fis-167 99 29 level level NOUN fis-167 99 30 of of ADP fis-167 99 31 the the DET fis-167 99 32 battery battery NOUN fis-167 99 33 charge charge NOUN fis-167 99 34 is be AUX fis-167 99 35 imposed impose VERB fis-167 99 36 by by ADP fis-167 99 37 the the DET fis-167 99 38 energetic energetic ADJ fis-167 99 39 demand demand NOUN fis-167 99 40 of of ADP fis-167 99 41 the the DET fis-167 99 42 utilizers utilizer NOUN fis-167 99 43 . . PUNCT fis-167 100 1 similarly similarly ADV fis-167 100 2 , , PUNCT fis-167 100 3 the the DET fis-167 100 4 time time NOUN fis-167 100 5 interval interval NOUN fis-167 100 6 when when SCONJ fis-167 100 7 the the DET fis-167 100 8 power power NOUN fis-167 100 9 flows flow VERB fis-167 100 10 from from ADP fis-167 100 11 the the DET fis-167 100 12 battery battery NOUN fis-167 100 13 to to ADP fis-167 100 14 the the DET fis-167 100 15 utilizer utilizer NOUN fis-167 100 16 must must AUX fis-167 100 17 be be AUX fis-167 100 18 calculated calculate VERB fis-167 100 19 in in ADP fis-167 100 20 function function NOUN fis-167 100 21 to to ADP fis-167 100 22 the the DET fis-167 100 23 t t PROPN fis-167 100 24 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 100 25 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 100 26 a. a. NOUN fis-167 100 27 somà somà PROPN fis-167 100 28 et et PROPN fis-167 100 29 alii alii PROPN fis-167 100 30 , , PUNCT fis-167 100 31 frattura frattura PROPN fis-167 100 32 ed ed PROPN fis-167 100 33 integrità integrità PROPN fis-167 100 34 strutturale strutturale PROPN fis-167 100 35 , , PUNCT fis-167 100 36 23 23 NUM fis-167 100 37 ( ( PUNCT fis-167 100 38 2013 2013 NUM fis-167 100 39 ) ) PUNCT fis-167 100 40 94 94 NUM fis-167 100 41 - - SYM fis-167 100 42 102 102 NUM fis-167 100 43 ; ; PUNCT fis-167 100 44 doi doi NOUN fis-167 100 45 : : PUNCT fis-167 100 46 10.3221 10.3221 NUM fis-167 100 47 / / SYM fis-167 100 48 igf igf PROPN fis-167 100 49 - - ADJ fis-167 100 50 esis.23.10 esis.23.10 ADJ fis-167 100 51 99 99 NUM fis-167 100 52 energy energy NOUN fis-167 100 53 consumed consume VERB fis-167 100 54 in in ADP fis-167 100 55 the the DET fis-167 100 56 unit unit NOUN fis-167 100 57 time time NOUN fis-167 100 58 . . PUNCT fis-167 101 1 the the DET fis-167 101 2 constraints constraint NOUN fis-167 101 3 mentioned mention VERB fis-167 101 4 are be AUX fis-167 101 5 well well ADV fis-167 101 6 considered consider VERB fis-167 101 7 in in ADP fis-167 101 8 defining define VERB fis-167 101 9 the the DET fis-167 101 10 duty duty NOUN fis-167 101 11 cycle cycle NOUN fis-167 101 12 of of ADP fis-167 101 13 the the DET fis-167 101 14 selfpowered selfpowered ADJ fis-167 101 15 system system NOUN fis-167 101 16 . . PUNCT fis-167 102 1 the the DET fis-167 102 2 adoption adoption NOUN fis-167 102 3 of of ADP fis-167 102 4 dedicated dedicated ADJ fis-167 102 5 strategies strategy NOUN fis-167 102 6 addressed address VERB fis-167 102 7 to to ADP fis-167 102 8 the the DET fis-167 102 9 reduction reduction NOUN fis-167 102 10 of of ADP fis-167 102 11 the the DET fis-167 102 12 energy energy NOUN fis-167 102 13 consumption consumption NOUN fis-167 102 14 is be AUX fis-167 102 15 vital vital ADJ fis-167 102 16 for for ADP fis-167 102 17 the the DET fis-167 102 18 proper proper ADJ fis-167 102 19 working working NOUN fis-167 102 20 of of ADP fis-167 102 21 the the DET fis-167 102 22 system system NOUN fis-167 102 23 ; ; PUNCT fis-167 102 24 for for ADP fis-167 102 25 instance instance NOUN fis-167 102 26 , , PUNCT fis-167 102 27 power power NOUN fis-167 102 28 management management NOUN fis-167 102 29 operations operation NOUN fis-167 102 30 should should AUX fis-167 102 31 be be AUX fis-167 102 32 implemented implement VERB fis-167 102 33 , , PUNCT fis-167 102 34 which which PRON fis-167 102 35 consists consist VERB fis-167 102 36 in in ADP fis-167 102 37 activating activate VERB fis-167 102 38 the the DET fis-167 102 39 system system NOUN fis-167 102 40 only only ADV fis-167 102 41 above above ADP fis-167 102 42 specified specify VERB fis-167 102 43 charge charge NOUN fis-167 102 44 threshold threshold NOUN fis-167 102 45 of of ADP fis-167 102 46 the the DET fis-167 102 47 battery battery NOUN fis-167 102 48 ( ( PUNCT fis-167 102 49 triggering trigger VERB fis-167 102 50 ) ) PUNCT fis-167 102 51 or or CCONJ fis-167 102 52 in in ADP fis-167 102 53 switching switching NOUN fis-167 102 54 - - PUNCT fis-167 102 55 off off ADP fis-167 102 56 some some DET fis-167 102 57 components component NOUN fis-167 102 58 ( ( PUNCT fis-167 102 59 e.g. e.g. ADV fis-167 102 60 the the DET fis-167 102 61 antenna antenna NOUN fis-167 102 62 ) ) PUNCT fis-167 102 63 during during ADP fis-167 102 64 data datum NOUN fis-167 102 65 measurement measurement NOUN fis-167 102 66 and and CCONJ fis-167 102 67 processing processing NOUN fis-167 102 68 . . PUNCT fis-167 103 1 figure figure NOUN fis-167 103 2 5 5 NUM fis-167 103 3 : : PUNCT fis-167 103 4 typical typical ADJ fis-167 103 5 architecture architecture NOUN fis-167 103 6 of of ADP fis-167 103 7 self self NOUN fis-167 103 8 - - PUNCT fis-167 103 9 powered power VERB fis-167 103 10 sensing sense VERB fis-167 103 11 system system NOUN fis-167 103 12 . . PUNCT fis-167 104 1 experimental experimental ADJ fis-167 104 2 comparison comparison NOUN fis-167 104 3 of of ADP fis-167 104 4 performances performance NOUN fis-167 104 5 his his PRON fis-167 104 6 section section NOUN fis-167 104 7 reports report VERB fis-167 104 8 the the DET fis-167 104 9 experimental experimental ADJ fis-167 104 10 characterization characterization NOUN fis-167 104 11 of of ADP fis-167 104 12 the the DET fis-167 104 13 performances performance NOUN fis-167 104 14 of of ADP fis-167 104 15 two two NUM fis-167 104 16 typologies typology NOUN fis-167 104 17 of of ADP fis-167 104 18 energy energy NOUN fis-167 104 19 harvesters harvester NOUN fis-167 104 20 : : PUNCT fis-167 104 21 piezoelectric piezoelectric NOUN fis-167 104 22 and and CCONJ fis-167 104 23 magnetic magnetic ADJ fis-167 104 24 inductive inductive NOUN fis-167 104 25 . . PUNCT fis-167 105 1 the the DET fis-167 105 2 generators generator NOUN fis-167 105 3 are be AUX fis-167 105 4 tuned tune VERB fis-167 105 5 during during ADP fis-167 105 6 the the DET fis-167 105 7 tests test NOUN fis-167 105 8 by by ADP fis-167 105 9 modifying modify VERB fis-167 105 10 their their PRON fis-167 105 11 resonance resonance NOUN fis-167 105 12 through through ADP fis-167 105 13 additional additional ADJ fis-167 105 14 masses masse NOUN fis-167 105 15 or or CCONJ fis-167 105 16 by by ADP fis-167 105 17 changing change VERB fis-167 105 18 the the DET fis-167 105 19 stiffness stiffness NOUN fis-167 105 20 of of ADP fis-167 105 21 the the DET fis-167 105 22 deformable deformable ADJ fis-167 105 23 parts part NOUN fis-167 105 24 . . PUNCT fis-167 106 1 different different ADJ fis-167 106 2 values value NOUN fis-167 106 3 of of ADP fis-167 106 4 the the DET fis-167 106 5 input input NOUN fis-167 106 6 acceleration acceleration NOUN fis-167 106 7 are be AUX fis-167 106 8 imposed impose VERB fis-167 106 9 , , PUNCT fis-167 106 10 in in ADP fis-167 106 11 order order NOUN fis-167 106 12 to to PART fis-167 106 13 verify verify VERB fis-167 106 14 the the DET fis-167 106 15 variation variation NOUN fis-167 106 16 of of ADP fis-167 106 17 the the DET fis-167 106 18 electro electro ADJ fis-167 106 19 - - PUNCT fis-167 106 20 mechanical mechanical ADJ fis-167 106 21 response response NOUN fis-167 106 22 . . PUNCT fis-167 107 1 the the DET fis-167 107 2 measurements measurement NOUN fis-167 107 3 were be AUX fis-167 107 4 conducted conduct VERB fis-167 107 5 by by ADP fis-167 107 6 using use VERB fis-167 107 7 the the DET fis-167 107 8 dedicated dedicated ADJ fis-167 107 9 test test NOUN fis-167 107 10 equipments equipment NOUN fis-167 107 11 described describe VERB fis-167 107 12 in in ADP fis-167 107 13 the the DET fis-167 107 14 following following NOUN fis-167 107 15 . . PUNCT fis-167 108 1 test test NOUN fis-167 108 2 bench bench VERB fis-167 108 3 the the DET fis-167 108 4 test test NOUN fis-167 108 5 bench bench NOUN fis-167 108 6 for for ADP fis-167 108 7 the the DET fis-167 108 8 experimental experimental ADJ fis-167 108 9 tests test NOUN fis-167 108 10 is be AUX fis-167 108 11 composed compose VERB fis-167 108 12 by by ADP fis-167 108 13 the the DET fis-167 108 14 parts part NOUN fis-167 108 15 reported report VERB fis-167 108 16 in in ADP fis-167 108 17 the the DET fis-167 108 18 following follow VERB fis-167 108 19 scheme scheme NOUN fis-167 108 20 ( ( PUNCT fis-167 108 21 fig fig NOUN fis-167 108 22 . . PUNCT fis-167 109 1 6 6 NUM fis-167 109 2 ) ) PUNCT fis-167 109 3 . . PUNCT fis-167 110 1 figure figure VERB fis-167 110 2 6 6 NUM fis-167 110 3 : : PUNCT fis-167 110 4 blocks block NOUN fis-167 110 5 diagram diagram NOUN fis-167 110 6 of of ADP fis-167 110 7 the the DET fis-167 110 8 test test NOUN fis-167 110 9 bench bench NOUN fis-167 110 10 for for ADP fis-167 110 11 the the DET fis-167 110 12 experimental experimental ADJ fis-167 110 13 characterization characterization NOUN fis-167 110 14 of of ADP fis-167 110 15 the the DET fis-167 110 16 harvesters harvester NOUN fis-167 110 17 . . PUNCT fis-167 111 1 piezoelectric piezoelectric ADJ fis-167 111 2 generators generator NOUN fis-167 111 3 two two NUM fis-167 111 4 types type NOUN fis-167 111 5 of of ADP fis-167 111 6 piezoelectric piezoelectric NOUN fis-167 111 7 generators generator NOUN fis-167 111 8 are be AUX fis-167 111 9 reported report VERB fis-167 111 10 in in ADP fis-167 111 11 fig fig NOUN fis-167 111 12 . . PUNCT fis-167 112 1 7 7 X fis-167 112 2 . . X fis-167 112 3 the the DET fis-167 112 4 first first ADJ fis-167 112 5 generator generator NOUN fis-167 112 6 is be AUX fis-167 112 7 commercialized commercialize VERB fis-167 112 8 by by ADP fis-167 112 9 cedrat cedrat NOUN fis-167 112 10 technologies technology NOUN fis-167 112 11 for for ADP fis-167 112 12 applications application NOUN fis-167 112 13 in in ADP fis-167 112 14 the the DET fis-167 112 15 aeronautic aeronautic ADJ fis-167 112 16 field field NOUN fis-167 112 17 [ [ X fis-167 112 18 14 14 NUM fis-167 112 19 ] ] PUNCT fis-167 112 20 , , PUNCT fis-167 112 21 the the DET fis-167 112 22 second second ADJ fis-167 112 23 generator generator NOUN fis-167 112 24 is be AUX fis-167 112 25 a a DET fis-167 112 26 laboratory laboratory NOUN fis-167 112 27 prototype prototype NOUN fis-167 112 28 fabricated fabricate VERB fis-167 112 29 for for ADP fis-167 112 30 harvesting harvest VERB fis-167 112 31 energy energy NOUN fis-167 112 32 from from ADP fis-167 112 33 railway railway NOUN fis-167 112 34 vehicles vehicle NOUN fis-167 112 35 and and CCONJ fis-167 112 36 integrates integrate VERB fis-167 112 37 the the DET fis-167 112 38 transducer transducer NOUN fis-167 112 39 duraact duraact NOUN fis-167 113 1 p-876.a12 p-876.a12 ADV fis-167 113 2 [ [ X fis-167 113 3 4 4 NUM fis-167 113 4 ] ] PUNCT fis-167 113 5 . . PUNCT fis-167 114 1 their their PRON fis-167 114 2 principal principal ADJ fis-167 114 3 characteristics characteristic NOUN fis-167 114 4 are be AUX fis-167 114 5 summarized summarize VERB fis-167 114 6 in in ADP fis-167 114 7 tab tab NOUN fis-167 114 8 . . PUNCT fis-167 115 1 2 2 X fis-167 115 2 . . X fis-167 115 3 the the DET fis-167 115 4 commercial commercial ADJ fis-167 115 5 harvester harvester NOUN fis-167 115 6 is be AUX fis-167 115 7 composed compose VERB fis-167 115 8 by by ADP fis-167 115 9 two two NUM fis-167 115 10 piezoelectric piezoelectric ADJ fis-167 115 11 blocks block NOUN fis-167 115 12 situated situate VERB fis-167 115 13 within within ADP fis-167 115 14 a a DET fis-167 115 15 metallic metallic ADJ fis-167 115 16 frame frame NOUN fis-167 115 17 that that PRON fis-167 115 18 , , PUNCT fis-167 115 19 under under ADP fis-167 115 20 vibrations vibration NOUN fis-167 115 21 applies apply VERB fis-167 115 22 the the DET fis-167 115 23 tensile tensile NOUN fis-167 115 24 - - PUNCT fis-167 115 25 compressive compressive NOUN fis-167 115 26 load load NOUN fis-167 115 27 to to ADP fis-167 115 28 the the DET fis-167 115 29 electro electro ADJ fis-167 115 30 - - PUNCT fis-167 115 31 mechanical mechanical ADJ fis-167 115 32 transducer transducer NOUN fis-167 115 33 according accord VERB fis-167 115 34 to to ADP fis-167 115 35 modal modal ADJ fis-167 115 36 deformation deformation NOUN fis-167 115 37 . . PUNCT fis-167 116 1 the the DET fis-167 116 2 selected select VERB fis-167 116 3 design design NOUN fis-167 116 4 gives give VERB fis-167 116 5 high high ADJ fis-167 116 6 stiffness stiffness NOUN fis-167 116 7 to to ADP fis-167 116 8 the the DET fis-167 116 9 structure structure NOUN fis-167 116 10 ( ( PUNCT fis-167 116 11 100 100 NUM fis-167 116 12 n n CCONJ fis-167 116 13 / / SYM fis-167 116 14 mm mm NOUN fis-167 116 15 nominal nominal NOUN fis-167 116 16 ) ) PUNCT fis-167 116 17 and and CCONJ fis-167 116 18 increases increase VERB fis-167 116 19 the the DET fis-167 116 20 resonance resonance NOUN fis-167 116 21 frequency frequency NOUN fis-167 116 22 up up ADP fis-167 116 23 to to ADP fis-167 116 24 about about ADV fis-167 116 25 400 400 NUM fis-167 116 26 hz hz NOUN fis-167 116 27 . . PUNCT fis-167 117 1 the the DET fis-167 117 2 laboratory laboratory NOUN fis-167 117 3 prototype prototype NOUN fis-167 117 4 , , PUNCT fis-167 117 5 instead instead ADV fis-167 117 6 , , PUNCT fis-167 117 7 is be AUX fis-167 117 8 based base VERB fis-167 117 9 on on ADP fis-167 117 10 the the DET fis-167 117 11 deformation deformation NOUN fis-167 117 12 of of ADP fis-167 117 13 the the DET fis-167 117 14 piezoelectric piezoelectric NOUN fis-167 117 15 cantilever cantilever NOUN fis-167 117 16 in in ADP fis-167 117 17 the the DET fis-167 117 18 flexural flexural ADJ fis-167 117 19 mode mode NOUN fis-167 117 20 : : PUNCT fis-167 117 21 this this DET fis-167 117 22 configuration configuration NOUN fis-167 117 23 allows allow VERB fis-167 117 24 maximizing maximize VERB fis-167 117 25 the the DET fis-167 117 26 ratio ratio NOUN fis-167 117 27 between between ADP fis-167 117 28 the the DET fis-167 117 29 material material NOUN fis-167 117 30 strain strain NOUN fis-167 117 31 and and CCONJ fis-167 117 32 the the DET fis-167 117 33 applied applied ADJ fis-167 117 34 force force NOUN fis-167 117 35 . . PUNCT fis-167 118 1 then then ADV fis-167 118 2 , , PUNCT fis-167 118 3 the the DET fis-167 118 4 harvester harvester NOUN fis-167 118 5 stiffness stiffness NOUN fis-167 118 6 can can AUX fis-167 118 7 be be AUX fis-167 118 8 reduced reduce VERB fis-167 118 9 to to ADP fis-167 118 10 only only ADV fis-167 118 11 0.06 0.06 NUM fis-167 118 12 n n CCONJ fis-167 118 13 / / SYM fis-167 118 14 mm mm PROPN fis-167 118 15 and and CCONJ fis-167 118 16 the the DET fis-167 118 17 resonance resonance NOUN fis-167 118 18 frequency frequency NOUN fis-167 118 19 is be AUX fis-167 118 20 lowered lower VERB fis-167 118 21 to to ADP fis-167 118 22 about about ADV fis-167 118 23 27 27 NUM fis-167 118 24 hz hz NOUN fis-167 118 25 . . PUNCT fis-167 119 1 the the DET fis-167 119 2 drawbacks drawback NOUN fis-167 119 3 of of ADP fis-167 119 4 t t PROPN fis-167 119 5 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 119 6 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 119 7 a. a. NOUN fis-167 119 8 somà somà PROPN fis-167 119 9 et et PROPN fis-167 119 10 alii alii PROPN fis-167 119 11 , , PUNCT fis-167 119 12 frattura frattura PROPN fis-167 119 13 ed ed PROPN fis-167 119 14 integrità integrità PROPN fis-167 119 15 strutturale strutturale PROPN fis-167 119 16 , , PUNCT fis-167 119 17 23 23 NUM fis-167 119 18 ( ( PUNCT fis-167 119 19 2013 2013 NUM fis-167 119 20 ) ) PUNCT fis-167 119 21 94 94 NUM fis-167 119 22 - - SYM fis-167 119 23 102 102 NUM fis-167 119 24 ; ; PUNCT fis-167 119 25 doi doi NOUN fis-167 119 26 : : PUNCT fis-167 119 27 10.3221 10.3221 NUM fis-167 119 28 / / SYM fis-167 119 29 igf igf PROPN fis-167 119 30 - - NOUN fis-167 119 31 esis.23.10 esis.23.10 PROPN fis-167 119 32 100 100 NUM fis-167 119 33 the the DET fis-167 119 34 second second ADJ fis-167 119 35 solution solution NOUN fis-167 119 36 are be AUX fis-167 119 37 mainly mainly ADV fis-167 119 38 related relate VERB fis-167 119 39 to to ADP fis-167 119 40 the the DET fis-167 119 41 reduced reduced ADJ fis-167 119 42 reliability reliability NOUN fis-167 119 43 of of ADP fis-167 119 44 the the DET fis-167 119 45 transducer transducer NOUN fis-167 119 46 , , PUNCT fis-167 119 47 which which PRON fis-167 119 48 is be AUX fis-167 119 49 made make VERB fis-167 119 50 of of ADP fis-167 119 51 brittle brittle ADJ fis-167 119 52 material material NOUN fis-167 119 53 subjected subject VERB fis-167 119 54 to to ADP fis-167 119 55 fatigue fatigue NOUN fis-167 119 56 effect effect NOUN fis-167 119 57 . . PUNCT fis-167 120 1 however however ADV fis-167 120 2 , , PUNCT fis-167 120 3 the the DET fis-167 120 4 polymeric polymeric ADJ fis-167 120 5 package package NOUN fis-167 120 6 that that PRON fis-167 120 7 coats coat VERB fis-167 120 8 the the DET fis-167 120 9 piezo piezo PROPN fis-167 120 10 surface surface NOUN fis-167 120 11 of of ADP fis-167 120 12 the the DET fis-167 120 13 commercial commercial ADJ fis-167 120 14 transducer transducer NOUN fis-167 120 15 provides provide VERB fis-167 120 16 sensitive sensitive ADJ fis-167 120 17 improvements improvement NOUN fis-167 120 18 to to ADP fis-167 120 19 the the DET fis-167 120 20 component component NOUN fis-167 120 21 lifetime lifetime NOUN fis-167 120 22 ( ( PUNCT fis-167 120 23 longer long ADJ fis-167 120 24 than than ADP fis-167 120 25 106 106 NUM fis-167 120 26 cycles cycle NOUN fis-167 120 27 with with ADP fis-167 120 28 1 1 NUM fis-167 120 29 g g NOUN fis-167 120 30 acceleration acceleration NOUN fis-167 120 31 ) ) PUNCT fis-167 120 32 . . PUNCT fis-167 121 1 cedrat cedrat PROPN fis-167 121 2 generator generator PROPN fis-167 121 3 laboratory laboratory NOUN fis-167 121 4 prototype prototype NOUN fis-167 121 5 dimensions dimension NOUN fis-167 121 6 ( ( PUNCT fis-167 121 7 mm mm NOUN fis-167 121 8 ) ) PUNCT fis-167 121 9 48x13x10 48x13x10 NOUN fis-167 121 10 60x35x0.5 60x35x0.5 NOUN fis-167 121 11 capacity capacity NOUN fis-167 121 12 ( ( PUNCT fis-167 121 13 nf nf INTJ fis-167 121 14 ) ) PUNCT fis-167 121 15 3150 3150 NUM fis-167 121 16 90 90 NUM fis-167 121 17 - - SYM fis-167 121 18 150 150 NUM fis-167 121 19 optimized optimize VERB fis-167 121 20 load load NOUN fis-167 121 21 ( ( PUNCT fis-167 121 22 kω kω NOUN fis-167 121 23 ) ) PUNCT fis-167 121 24 0.47 0.47 NUM fis-167 121 25 200 200 NUM fis-167 121 26 resonance resonance NOUN fis-167 121 27 frequency frequency NOUN fis-167 121 28 ( ( PUNCT fis-167 121 29 hz hz PROPN fis-167 121 30 ) ) PUNCT fis-167 121 31 405 405 NUM fis-167 121 32 27 27 NUM fis-167 121 33 table table NOUN fis-167 121 34 2 2 NUM fis-167 121 35 : : PUNCT fis-167 121 36 some some DET fis-167 121 37 properties property NOUN fis-167 121 38 of of ADP fis-167 121 39 the the DET fis-167 121 40 two two NUM fis-167 121 41 piezoelectric piezoelectric ADJ fis-167 121 42 generators generator NOUN fis-167 121 43 . . PUNCT fis-167 122 1 ( ( PUNCT fis-167 122 2 a a X fis-167 122 3 ) ) PUNCT fis-167 122 4 ( ( PUNCT fis-167 122 5 b b X fis-167 122 6 ) ) PUNCT fis-167 122 7 figure figure NOUN fis-167 122 8 7 7 NUM fis-167 122 9 : : PUNCT fis-167 122 10 ( ( PUNCT fis-167 122 11 a a X fis-167 122 12 ) ) PUNCT fis-167 122 13 piezoelectric piezoelectric NOUN fis-167 122 14 generator generator NOUN fis-167 122 15 working work VERB fis-167 122 16 in in ADP fis-167 122 17 tension tension NOUN fis-167 122 18 - - PUNCT fis-167 122 19 compression compression NOUN fis-167 122 20 veh veh PROPN fis-167 122 21 - - PUNCT fis-167 122 22 apa apa PROPN fis-167 122 23 400m 400m PROPN fis-167 122 24 - - PUNCT fis-167 122 25 md md PROPN fis-167 122 26 ( ( PUNCT fis-167 122 27 cedrat cedrat PROPN fis-167 122 28 technologies technology NOUN fis-167 122 29 ) ) PUNCT fis-167 122 30 ; ; PUNCT fis-167 122 31 ( ( PUNCT fis-167 122 32 b b X fis-167 122 33 ) ) PUNCT fis-167 122 34 laboratory laboratory NOUN fis-167 122 35 prototype prototype NOUN fis-167 122 36 of of ADP fis-167 122 37 flexural flexural ADJ fis-167 122 38 generator generator NOUN fis-167 122 39 made make VERB fis-167 122 40 with with ADP fis-167 122 41 duraact duraact NOUN fis-167 122 42 p-876.a12 p-876.a12 NOUN fis-167 122 43 transducer transducer NOUN fis-167 122 44 . . PUNCT fis-167 123 1 the the DET fis-167 123 2 preliminary preliminary ADJ fis-167 123 3 characterization characterization NOUN fis-167 123 4 of of ADP fis-167 123 5 the the DET fis-167 123 6 generator generator NOUN fis-167 123 7 , , PUNCT fis-167 123 8 which which PRON fis-167 123 9 is be AUX fis-167 123 10 mandatory mandatory ADJ fis-167 123 11 for for ADP fis-167 123 12 piezoelectric piezoelectric ADJ fis-167 123 13 harvesters harvester NOUN fis-167 123 14 , , PUNCT fis-167 123 15 is be AUX fis-167 123 16 addressed address VERB fis-167 123 17 to to ADP fis-167 123 18 the the DET fis-167 123 19 identification identification NOUN fis-167 123 20 of of ADP fis-167 123 21 the the DET fis-167 123 22 optimum optimum ADJ fis-167 123 23 resistive resistive ADJ fis-167 123 24 load load NOUN fis-167 123 25 associated associate VERB fis-167 123 26 to to ADP fis-167 123 27 the the DET fis-167 123 28 transducer transducer NOUN fis-167 123 29 . . PUNCT fis-167 124 1 for for ADP fis-167 124 2 this this DET fis-167 124 3 type type NOUN fis-167 124 4 of of ADP fis-167 124 5 generators generator NOUN fis-167 124 6 , , PUNCT fis-167 124 7 the the DET fis-167 124 8 output output NOUN fis-167 124 9 power power NOUN fis-167 124 10 is be AUX fis-167 124 11 function function NOUN fis-167 124 12 of of ADP fis-167 124 13 the the DET fis-167 124 14 electric electric ADJ fis-167 124 15 resistance resistance NOUN fis-167 124 16 connected connect VERB fis-167 124 17 in in ADP fis-167 124 18 series series NOUN fis-167 124 19 to to ADP fis-167 124 20 the the DET fis-167 124 21 generator generator NOUN fis-167 124 22 . . PUNCT fis-167 125 1 the the DET fis-167 125 2 electric electric ADJ fis-167 125 3 resistance resistance NOUN fis-167 125 4 is be AUX fis-167 125 5 partially partially ADV fis-167 125 6 provided provide VERB fis-167 125 7 by by ADP fis-167 125 8 the the DET fis-167 125 9 conditioning conditioning NOUN fis-167 125 10 electronics electronic NOUN fis-167 125 11 , , PUNCT fis-167 125 12 the the DET fis-167 125 13 rectification rectification NOUN fis-167 125 14 circuit circuit NOUN fis-167 125 15 and and CCONJ fis-167 125 16 other other ADJ fis-167 125 17 electronic electronic ADJ fis-167 125 18 components component NOUN fis-167 125 19 . . PUNCT fis-167 126 1 the the DET fis-167 126 2 characterization characterization NOUN fis-167 126 3 revealed reveal VERB fis-167 126 4 that that SCONJ fis-167 126 5 the the DET fis-167 126 6 commercial commercial ADJ fis-167 126 7 transducer transducer NOUN fis-167 126 8 has have VERB fis-167 126 9 the the DET fis-167 126 10 optimum optimum ADJ fis-167 126 11 load load NOUN fis-167 126 12 at at ADP fis-167 126 13 0.47 0.47 NUM fis-167 126 14 kω kω NOUN fis-167 126 15 and and CCONJ fis-167 126 16 the the DET fis-167 126 17 laboratory laboratory NOUN fis-167 126 18 prototype prototype NOUN fis-167 126 19 at at ADP fis-167 126 20 200 200 NUM fis-167 126 21 kω kω NOUN fis-167 127 1 . . PUNCT fis-167 127 2 fig fig NOUN fis-167 127 3 . . PUNCT fis-167 128 1 8 8 NUM fis-167 128 2 reports report VERB fis-167 128 3 the the DET fis-167 128 4 power power NOUN fis-167 128 5 curves curve NOUN fis-167 128 6 referred refer VERB fis-167 128 7 to to ADP fis-167 128 8 the the DET fis-167 128 9 generators generator NOUN fis-167 128 10 . . PUNCT fis-167 129 1 different different ADJ fis-167 129 2 masses masse NOUN fis-167 129 3 were be AUX fis-167 129 4 applied apply VERB fis-167 129 5 to to ADP fis-167 129 6 the the DET fis-167 129 7 metallic metallic ADJ fis-167 129 8 frame frame NOUN fis-167 129 9 in in ADP fis-167 129 10 the the DET fis-167 129 11 first first ADJ fis-167 129 12 case case NOUN fis-167 129 13 and and CCONJ fis-167 129 14 to to ADP fis-167 129 15 the the DET fis-167 129 16 cantilever cantilever NOUN fis-167 129 17 tip tip NOUN fis-167 129 18 in in ADP fis-167 129 19 the the DET fis-167 129 20 second second ADJ fis-167 129 21 case case NOUN fis-167 129 22 to to PART fis-167 129 23 modify modify VERB fis-167 129 24 the the DET fis-167 129 25 harvester harvester NOUN fis-167 129 26 response response NOUN fis-167 129 27 . . PUNCT fis-167 130 1 in in ADP fis-167 130 2 fig fig NOUN fis-167 130 3 . . PUNCT fis-167 131 1 8a 8a NUM fis-167 131 2 it it PRON fis-167 131 3 is be AUX fis-167 131 4 clearly clearly ADV fis-167 131 5 visible visible ADJ fis-167 131 6 the the DET fis-167 131 7 shift shift NOUN fis-167 131 8 of of ADP fis-167 131 9 the the DET fis-167 131 10 resonance resonance NOUN fis-167 131 11 peak peak NOUN fis-167 131 12 due due ADP fis-167 131 13 to to ADP fis-167 131 14 the the DET fis-167 131 15 mass mass NOUN fis-167 131 16 change change NOUN fis-167 131 17 ; ; PUNCT fis-167 131 18 this this DET fis-167 131 19 strategy strategy NOUN fis-167 131 20 is be AUX fis-167 131 21 suitable suitable ADJ fis-167 131 22 for for ADP fis-167 131 23 tuning tune VERB fis-167 131 24 the the DET fis-167 131 25 resonance resonance NOUN fis-167 131 26 of of ADP fis-167 131 27 the the DET fis-167 131 28 generator generator NOUN fis-167 131 29 on on ADP fis-167 131 30 different different ADJ fis-167 131 31 values value NOUN fis-167 131 32 of of ADP fis-167 131 33 the the DET fis-167 131 34 excitation excitation NOUN fis-167 131 35 frequency frequency NOUN fis-167 131 36 . . PUNCT fis-167 132 1 in in ADP fis-167 132 2 fig fig NOUN fis-167 132 3 . . PUNCT fis-167 133 1 8b 8b NUM fis-167 133 2 , , PUNCT fis-167 133 3 the the DET fis-167 133 4 ratio ratio NOUN fis-167 133 5 seismic seismic PROPN fis-167 133 6 mass mass PROPN fis-167 133 7 / / SYM fis-167 133 8 deformation deformation NOUN fis-167 133 9 is be AUX fis-167 133 10 sensitive sensitive ADJ fis-167 133 11 to to ADP fis-167 133 12 the the DET fis-167 133 13 transducer transducer NOUN fis-167 133 14 configuration configuration NOUN fis-167 133 15 for for ADP fis-167 133 16 constant constant ADJ fis-167 133 17 input input NOUN fis-167 133 18 acceleration acceleration NOUN fis-167 133 19 . . PUNCT fis-167 134 1 in in ADP fis-167 134 2 this this DET fis-167 134 3 case case NOUN fis-167 134 4 , , PUNCT fis-167 134 5 all all DET fis-167 134 6 measurements measurement NOUN fis-167 134 7 are be AUX fis-167 134 8 referred refer VERB fis-167 134 9 to to ADP fis-167 134 10 the the DET fis-167 134 11 system system NOUN fis-167 134 12 resonance resonance NOUN fis-167 134 13 . . PUNCT fis-167 135 1 ( ( PUNCT fis-167 135 2 a a X fis-167 135 3 ) ) PUNCT fis-167 135 4 ( ( PUNCT fis-167 135 5 b b X fis-167 135 6 ) ) PUNCT fis-167 135 7 figure figure NOUN fis-167 135 8 8 8 NUM fis-167 135 9 : : PUNCT fis-167 135 10 output output NOUN fis-167 135 11 power power NOUN fis-167 135 12 generated generate VERB fis-167 135 13 by by ADP fis-167 135 14 commercial commercial ADJ fis-167 135 15 harvester harvester NOUN fis-167 135 16 as as ADP fis-167 135 17 function function NOUN fis-167 135 18 of of ADP fis-167 135 19 the the DET fis-167 135 20 excitation excitation NOUN fis-167 135 21 frequency frequency NOUN fis-167 135 22 ( ( PUNCT fis-167 135 23 a a NOUN fis-167 135 24 ) ) PUNCT fis-167 135 25 and and CCONJ fis-167 135 26 by by ADP fis-167 135 27 laboratory laboratory NOUN fis-167 135 28 prototype prototype NOUN fis-167 135 29 as as ADP fis-167 135 30 function function NOUN fis-167 135 31 of of ADP fis-167 135 32 the the DET fis-167 135 33 resistive resistive ADJ fis-167 135 34 load load NOUN fis-167 135 35 in in ADP fis-167 135 36 resonance resonance NOUN fis-167 135 37 conditions condition NOUN fis-167 135 38 ( ( PUNCT fis-167 135 39 27 27 NUM fis-167 135 40 hz hz NOUN fis-167 135 41 ) ) PUNCT fis-167 135 42 for for ADP fis-167 135 43 variable variable ADJ fis-167 135 44 seismic seismic ADJ fis-167 135 45 mass mass NOUN fis-167 135 46 ( ( PUNCT fis-167 135 47 b b NOUN fis-167 135 48 ) ) PUNCT fis-167 135 49 . . PUNCT fis-167 136 1 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 137 1 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 137 2 a. a. NOUN fis-167 137 3 somà somà PROPN fis-167 137 4 et et PROPN fis-167 137 5 alii alii PROPN fis-167 137 6 , , PUNCT fis-167 137 7 frattura frattura PROPN fis-167 137 8 ed ed PROPN fis-167 137 9 integrità integrità PROPN fis-167 137 10 strutturale strutturale PROPN fis-167 137 11 , , PUNCT fis-167 137 12 23 23 NUM fis-167 137 13 ( ( PUNCT fis-167 137 14 2013 2013 NUM fis-167 137 15 ) ) PUNCT fis-167 137 16 94 94 NUM fis-167 137 17 - - SYM fis-167 137 18 102 102 NUM fis-167 137 19 ; ; PUNCT fis-167 137 20 doi doi NOUN fis-167 137 21 : : PUNCT fis-167 137 22 10.3221 10.3221 NUM fis-167 137 23 / / SYM fis-167 137 24 igf igf PROPN fis-167 137 25 - - ADJ fis-167 137 26 esis.23.10 esis.23.10 PROPN fis-167 137 27 101 101 NUM fis-167 137 28 magnetic magnetic ADJ fis-167 137 29 inductive inductive ADJ fis-167 137 30 generators generator NOUN fis-167 137 31 the the DET fis-167 137 32 schematic schematic ADJ fis-167 137 33 drawing drawing NOUN fis-167 137 34 of of ADP fis-167 137 35 the the DET fis-167 137 36 magnetic magnetic ADJ fis-167 137 37 inductive inductive ADJ fis-167 137 38 energy energy NOUN fis-167 137 39 harvester harvester NOUN fis-167 137 40 designed design VERB fis-167 137 41 and and CCONJ fis-167 137 42 built build VERB fis-167 137 43 by by ADP fis-167 137 44 the the DET fis-167 137 45 authors author NOUN fis-167 137 46 in in ADP fis-167 137 47 [ [ X fis-167 137 48 5 5 NUM fis-167 137 49 ] ] PUNCT fis-167 137 50 is be AUX fis-167 137 51 represented represent VERB fis-167 137 52 in in ADP fis-167 137 53 fig fig NOUN fis-167 137 54 . . PUNCT fis-167 138 1 9 9 X fis-167 138 2 . . X fis-167 139 1 for for ADP fis-167 139 2 this this DET fis-167 139 3 type type NOUN fis-167 139 4 of of ADP fis-167 139 5 generators generator NOUN fis-167 139 6 , , PUNCT fis-167 139 7 the the DET fis-167 139 8 selection selection NOUN fis-167 139 9 of of ADP fis-167 139 10 materials material NOUN fis-167 139 11 and and CCONJ fis-167 139 12 dimensions dimension NOUN fis-167 139 13 of of ADP fis-167 139 14 components component NOUN fis-167 139 15 is be AUX fis-167 139 16 crucial crucial ADJ fis-167 139 17 for for ADP fis-167 139 18 the the DET fis-167 139 19 electric electric ADJ fis-167 139 20 output output NOUN fis-167 139 21 power power NOUN fis-167 139 22 and and CCONJ fis-167 139 23 for for ADP fis-167 139 24 the the DET fis-167 139 25 system system NOUN fis-167 139 26 frequency frequency NOUN fis-167 139 27 tuning tuning NOUN fis-167 139 28 . . PUNCT fis-167 140 1 the the DET fis-167 140 2 magnetic magnetic ADJ fis-167 140 3 suspension suspension NOUN fis-167 140 4 representing represent VERB fis-167 140 5 the the DET fis-167 140 6 stiffness stiffness NOUN fis-167 140 7 of of ADP fis-167 140 8 the the DET fis-167 140 9 transducer transducer NOUN fis-167 140 10 is be AUX fis-167 140 11 determined determine VERB fis-167 140 12 by by ADP fis-167 140 13 the the DET fis-167 140 14 magnetic magnetic ADJ fis-167 140 15 field field NOUN fis-167 140 16 intensity intensity NOUN fis-167 140 17 associated associate VERB fis-167 140 18 to to ADP fis-167 140 19 the the DET fis-167 140 20 magnets magnet NOUN fis-167 140 21 with with ADP fis-167 140 22 opposite opposite ADJ fis-167 140 23 polarity polarity NOUN fis-167 140 24 ; ; PUNCT fis-167 140 25 similarly similarly ADV fis-167 140 26 , , PUNCT fis-167 140 27 the the DET fis-167 140 28 electric electric ADJ fis-167 140 29 current current NOUN fis-167 140 30 induced induce VERB fis-167 140 31 in in ADP fis-167 140 32 the the DET fis-167 140 33 coil coil NOUN fis-167 140 34 is be AUX fis-167 140 35 proportional proportional ADJ fis-167 140 36 to to ADP fis-167 140 37 the the DET fis-167 140 38 size size NOUN fis-167 140 39 of of ADP fis-167 140 40 the the DET fis-167 140 41 oscillating oscillate VERB fis-167 140 42 magnet magnet NOUN fis-167 140 43 and and CCONJ fis-167 140 44 to to ADP fis-167 140 45 its its PRON fis-167 140 46 relative relative ADJ fis-167 140 47 velocity velocity NOUN fis-167 140 48 , , PUNCT fis-167 140 49 which which PRON fis-167 140 50 are be AUX fis-167 140 51 both both ADV fis-167 140 52 dependent dependent ADJ fis-167 140 53 to to ADP fis-167 140 54 the the DET fis-167 140 55 suspension suspension NOUN fis-167 140 56 stiffness stiffness NOUN fis-167 140 57 . . PUNCT fis-167 141 1 in in ADP fis-167 141 2 conclusion conclusion NOUN fis-167 141 3 , , PUNCT fis-167 141 4 the the DET fis-167 141 5 dimensioning dimensioning NOUN fis-167 141 6 is be AUX fis-167 141 7 significantly significantly ADV fis-167 141 8 complicated complicate VERB fis-167 141 9 by by ADP fis-167 141 10 the the DET fis-167 141 11 strong strong ADJ fis-167 141 12 electromechanical electromechanical ADJ fis-167 141 13 coupling coupling NOUN fis-167 141 14 among among ADP fis-167 141 15 the the DET fis-167 141 16 components component NOUN fis-167 141 17 and and CCONJ fis-167 141 18 by by ADP fis-167 141 19 the the DET fis-167 141 20 variability variability NOUN fis-167 141 21 of of ADP fis-167 141 22 frequency frequency NOUN fis-167 141 23 and and CCONJ fis-167 141 24 acceleration acceleration NOUN fis-167 141 25 of of ADP fis-167 141 26 the the DET fis-167 141 27 excitation excitation NOUN fis-167 141 28 resulting result VERB fis-167 141 29 from from ADP fis-167 141 30 its its PRON fis-167 141 31 spectrum spectrum NOUN fis-167 141 32 . . PUNCT fis-167 142 1 figure figure NOUN fis-167 142 2 9 9 NUM fis-167 142 3 : : PUNCT fis-167 142 4 schematic schematic ADJ fis-167 142 5 drawing drawing NOUN fis-167 142 6 of of ADP fis-167 142 7 the the DET fis-167 142 8 magnetic magnetic ADJ fis-167 142 9 inductive inductive ADJ fis-167 142 10 harvester harvester NOUN fis-167 142 11 prototype prototype NOUN fis-167 142 12 [ [ X fis-167 142 13 5 5 NUM fis-167 142 14 ] ] PUNCT fis-167 142 15 . . PUNCT fis-167 143 1 analytical analytical ADJ fis-167 143 2 models model NOUN fis-167 143 3 and and CCONJ fis-167 143 4 numerical numerical ADJ fis-167 143 5 models model NOUN fis-167 143 6 based base VERB fis-167 143 7 on on ADP fis-167 143 8 finite finite ADJ fis-167 143 9 element element NOUN fis-167 143 10 method method NOUN fis-167 143 11 were be AUX fis-167 143 12 used use VERB fis-167 143 13 to to PART fis-167 143 14 calculate calculate VERB fis-167 143 15 the the DET fis-167 143 16 force force NOUN fis-167 143 17 - - PUNCT fis-167 143 18 displacement displacement ADJ fis-167 143 19 characteristic characteristic NOUN fis-167 143 20 of of ADP fis-167 143 21 the the DET fis-167 143 22 magnetic magnetic ADJ fis-167 143 23 suspension suspension NOUN fis-167 143 24 . . PUNCT fis-167 144 1 the the DET fis-167 144 2 goal goal NOUN fis-167 144 3 of of ADP fis-167 144 4 experimental experimental ADJ fis-167 144 5 tests test NOUN fis-167 144 6 is be AUX fis-167 144 7 to to PART fis-167 144 8 find find VERB fis-167 144 9 characteristic characteristic ADJ fis-167 144 10 curves curve NOUN fis-167 144 11 suitable suitable ADJ fis-167 144 12 for for ADP fis-167 144 13 the the DET fis-167 144 14 design design NOUN fis-167 144 15 in in ADP fis-167 144 16 specific specific ADJ fis-167 144 17 functioning function VERB fis-167 144 18 conditions condition NOUN fis-167 144 19 . . PUNCT fis-167 145 1 some some PRON fis-167 145 2 of of ADP fis-167 145 3 the the DET fis-167 145 4 tests test NOUN fis-167 145 5 results result NOUN fis-167 145 6 are be AUX fis-167 145 7 described describe VERB fis-167 145 8 in in ADP fis-167 145 9 fig fig NOUN fis-167 145 10 . . PUNCT fis-167 146 1 10 10 NUM fis-167 146 2 ; ; PUNCT fis-167 146 3 these these DET fis-167 146 4 curves curve NOUN fis-167 146 5 are be AUX fis-167 146 6 referred refer VERB fis-167 146 7 to to ADP fis-167 146 8 a a DET fis-167 146 9 prototype prototype NOUN fis-167 146 10 composed compose VERB fis-167 146 11 by by ADP fis-167 146 12 oscillating oscillate VERB fis-167 146 13 magnet magnet NOUN fis-167 146 14 on on ADP fis-167 146 15 magnetic magnetic ADJ fis-167 146 16 suspension suspension NOUN fis-167 146 17 , , PUNCT fis-167 146 18 4 4 NUM fis-167 146 19 coils coil NOUN fis-167 146 20 connected connect VERB fis-167 146 21 in in ADP fis-167 146 22 parallel parallel ADJ fis-167 146 23 and and CCONJ fis-167 146 24 current current ADJ fis-167 146 25 rectifier rectifier NOUN fis-167 146 26 . . PUNCT fis-167 147 1 the the DET fis-167 147 2 resonance resonance NOUN fis-167 147 3 frequency frequency NOUN fis-167 147 4 of of ADP fis-167 147 5 the the DET fis-167 147 6 harvester harvester NOUN fis-167 147 7 is be AUX fis-167 147 8 3.2 3.2 NUM fis-167 147 9 hz hz NOUN fis-167 147 10 and and CCONJ fis-167 147 11 the the DET fis-167 147 12 tests test NOUN fis-167 147 13 are be AUX fis-167 147 14 conducted conduct VERB fis-167 147 15 at at ADP fis-167 147 16 0.12 0.12 NUM fis-167 147 17 g g NOUN fis-167 147 18 acceleration acceleration NOUN fis-167 147 19 . . PUNCT fis-167 148 1 this this DET fis-167 148 2 particular particular ADJ fis-167 148 3 typology typology NOUN fis-167 148 4 of of ADP fis-167 148 5 inductive inductive ADJ fis-167 148 6 generator generator NOUN fis-167 148 7 has have AUX fis-167 148 8 been be AUX fis-167 148 9 addressed address VERB fis-167 148 10 to to ADP fis-167 148 11 applications application NOUN fis-167 148 12 in in ADP fis-167 148 13 railway railway NOUN fis-167 148 14 bogies bogie NOUN fis-167 148 15 [ [ X fis-167 148 16 7 7 NUM fis-167 148 17 ] ] PUNCT fis-167 148 18 , , PUNCT fis-167 148 19 axels axel NOUN fis-167 148 20 of of ADP fis-167 148 21 industrial industrial ADJ fis-167 148 22 vehicles vehicle NOUN fis-167 148 23 [ [ X fis-167 148 24 9 9 NUM fis-167 148 25 ] ] PUNCT fis-167 148 26 , , PUNCT fis-167 148 27 telescopic telescopic ADJ fis-167 148 28 arms arm NOUN fis-167 148 29 , , PUNCT fis-167 148 30 operative operative ADJ fis-167 148 31 machines machine NOUN fis-167 148 32 and and CCONJ fis-167 148 33 sport sport NOUN fis-167 148 34 equipment equipment NOUN fis-167 148 35 [ [ X fis-167 148 36 8 8 NUM fis-167 148 37 ] ] PUNCT fis-167 148 38 , , PUNCT fis-167 148 39 where where SCONJ fis-167 148 40 the the DET fis-167 148 41 excitation excitation NOUN fis-167 148 42 frequency frequency NOUN fis-167 148 43 range range NOUN fis-167 148 44 is be AUX fis-167 148 45 localized localize VERB fis-167 148 46 at at ADP fis-167 148 47 low low ADJ fis-167 148 48 values value NOUN fis-167 148 49 . . PUNCT fis-167 149 1 ( ( PUNCT fis-167 149 2 a a X fis-167 149 3 ) ) PUNCT fis-167 149 4 ( ( PUNCT fis-167 149 5 b b X fis-167 149 6 ) ) PUNCT fis-167 149 7 figure figure NOUN fis-167 149 8 10 10 NUM fis-167 149 9 : : PUNCT fis-167 149 10 electric electric ADJ fis-167 149 11 output output NOUN fis-167 149 12 of of ADP fis-167 149 13 the the DET fis-167 149 14 magnetic magnetic ADJ fis-167 149 15 inductive inductive ADJ fis-167 149 16 generator generator NOUN fis-167 149 17 with with ADP fis-167 149 18 4 4 NUM fis-167 149 19 coils coil NOUN fis-167 149 20 ( ( PUNCT fis-167 149 21 3.2 3.2 NUM fis-167 149 22 hz hz NOUN fis-167 149 23 , , PUNCT fis-167 149 24 0.12 0.12 NUM fis-167 149 25 g g NOUN fis-167 149 26 ): ): PUNCT fis-167 149 27 ( ( PUNCT fis-167 149 28 a a X fis-167 149 29 ) ) PUNCT fis-167 149 30 current current ADJ fis-167 149 31 and and CCONJ fis-167 149 32 voltage voltage NOUN fis-167 149 33 and and CCONJ fis-167 149 34 ( ( PUNCT fis-167 149 35 b b NOUN fis-167 149 36 ) ) PUNCT fis-167 149 37 output output NOUN fis-167 149 38 power power NOUN fis-167 149 39 . . PUNCT fis-167 150 1 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 150 2 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ fis-167 150 3 a. a. NOUN fis-167 150 4 somà somà PROPN fis-167 150 5 et et PROPN fis-167 150 6 alii alii PROPN fis-167 150 7 , , PUNCT fis-167 150 8 frattura frattura PROPN fis-167 150 9 ed ed PROPN fis-167 150 10 integrità integrità PROPN fis-167 150 11 strutturale strutturale PROPN fis-167 150 12 , , PUNCT fis-167 150 13 23 23 NUM fis-167 150 14 ( ( PUNCT fis-167 150 15 2013 2013 NUM fis-167 150 16 ) ) PUNCT fis-167 150 17 94 94 NUM fis-167 150 18 - - SYM fis-167 150 19 102 102 NUM fis-167 150 20 ; ; PUNCT fis-167 150 21 doi doi NOUN fis-167 150 22 : : PUNCT fis-167 150 23 10.3221 10.3221 NUM fis-167 150 24 / / SYM fis-167 150 25 igf igf PROPN fis-167 150 26 - - ADJ fis-167 150 27 esis.23.10 esis.23.10 ADJ fis-167 150 28 102 102 NUM fis-167 150 29 conclusions conclusion NOUN fis-167 150 30 his his PRON fis-167 150 31 work work NOUN fis-167 150 32 introduced introduce VERB fis-167 150 33 the the DET fis-167 150 34 most most ADV fis-167 150 35 important important ADJ fis-167 150 36 steps step NOUN fis-167 150 37 of of ADP fis-167 150 38 the the DET fis-167 150 39 design design NOUN fis-167 150 40 autonomous autonomous ADJ fis-167 150 41 systems system NOUN fis-167 150 42 for for ADP fis-167 150 43 converting convert VERB fis-167 150 44 the the DET fis-167 150 45 kinetic kinetic ADJ fis-167 150 46 energy energy NOUN fis-167 150 47 of of ADP fis-167 150 48 mechanical mechanical ADJ fis-167 150 49 vibrations vibration NOUN fis-167 150 50 in in ADP fis-167 150 51 electric electric ADJ fis-167 150 52 power power NOUN fis-167 150 53 . . PUNCT fis-167 151 1 the the DET fis-167 151 2 activity activity NOUN fis-167 151 3 is be AUX fis-167 151 4 focused focus VERB fis-167 151 5 on on ADP fis-167 151 6 the the DET fis-167 151 7 self self NOUN fis-167 151 8 - - PUNCT fis-167 151 9 powered power VERB fis-167 151 10 sensing sense VERB fis-167 151 11 system system NOUN fis-167 151 12 design design NOUN fis-167 151 13 , , PUNCT fis-167 151 14 instead instead ADV fis-167 151 15 of of ADP fis-167 151 16 traditional traditional ADJ fis-167 151 17 simpler simple ADJ fis-167 151 18 energy energy NOUN fis-167 151 19 harvester harvester NOUN fis-167 151 20 design design NOUN fis-167 151 21 , , PUNCT fis-167 151 22 with with ADP fis-167 151 23 the the DET fis-167 151 24 aim aim NOUN fis-167 151 25 of of ADP fis-167 151 26 responding respond VERB fis-167 151 27 more more ADV fis-167 151 28 exhaustively exhaustively ADV fis-167 151 29 to to ADP fis-167 151 30 the the DET fis-167 151 31 requirements requirement NOUN fis-167 151 32 of of ADP fis-167 151 33 the the DET fis-167 151 34 application application NOUN fis-167 151 35 . . PUNCT fis-167 152 1 from from ADP fis-167 152 2 the the DET fis-167 152 3 energetic energetic ADJ fis-167 152 4 balance balance NOUN fis-167 152 5 viewpoint viewpoint NOUN fis-167 152 6 , , PUNCT fis-167 152 7 the the DET fis-167 152 8 concept concept NOUN fis-167 152 9 of of ADP fis-167 152 10 duty duty NOUN fis-167 152 11 cycle cycle NOUN fis-167 152 12 is be AUX fis-167 152 13 crucial crucial ADJ fis-167 152 14 , , PUNCT fis-167 152 15 as as ADV fis-167 152 16 well well ADV fis-167 152 17 as as ADP fis-167 152 18 the the DET fis-167 152 19 analysis analysis NOUN fis-167 152 20 of of ADP fis-167 152 21 input input NOUN fis-167 152 22 vibration vibration NOUN fis-167 152 23 spectra spectra NOUN fis-167 152 24 through through ADP fis-167 152 25 its its PRON fis-167 152 26 psd psd NOUN fis-167 152 27 and and CCONJ fis-167 152 28 its its PRON fis-167 152 29 time time NOUN fis-167 152 30 - - PUNCT fis-167 152 31 dependent dependent ADJ fis-167 152 32 variability variability NOUN fis-167 152 33 . . PUNCT fis-167 153 1 these these DET fis-167 153 2 aspects aspect NOUN fis-167 153 3 , , PUNCT fis-167 153 4 together together ADV fis-167 153 5 with with ADP fis-167 153 6 bandwidth bandwidth ADJ fis-167 153 7 amplification amplification NOUN fis-167 153 8 strategies strategy NOUN fis-167 153 9 and and CCONJ fis-167 153 10 resonance resonance NOUN fis-167 153 11 tuning tuning NOUN fis-167 153 12 , , PUNCT fis-167 153 13 provide provide VERB fis-167 153 14 the the DET fis-167 153 15 required require VERB fis-167 153 16 information information NOUN fis-167 153 17 for for ADP fis-167 153 18 selecting select VERB fis-167 153 19 the the DET fis-167 153 20 proper proper ADJ fis-167 153 21 transducer transducer NOUN fis-167 153 22 typology typology NOUN fis-167 153 23 and and CCONJ fis-167 153 24 for for ADP fis-167 153 25 defining define VERB fis-167 153 26 its its PRON fis-167 153 27 dimension dimension NOUN fis-167 153 28 and and CCONJ fis-167 153 29 dynamic dynamic ADJ fis-167 153 30 properties property NOUN fis-167 153 31 . . PUNCT fis-167 154 1 references reference NOUN fis-167 154 2 [ [ X fis-167 154 3 1 1 X fis-167 154 4 ] ] PUNCT fis-167 154 5 s. s. PROPN fis-167 154 6 roundy roundy PROPN fis-167 154 7 , , PUNCT fis-167 154 8 j. j. PROPN fis-167 154 9 of of ADP fis-167 154 10 intelligent intelligent ADJ fis-167 154 11 materials material NOUN fis-167 154 12 and and CCONJ fis-167 154 13 structures structure NOUN fis-167 154 14 , , PUNCT fis-167 154 15 16 16 NUM fis-167 154 16 ( ( PUNCT fis-167 154 17 2005 2005 NUM fis-167 154 18 ) ) PUNCT fis-167 154 19 809 809 NUM fis-167 154 20 . . PUNCT fis-167 155 1 [ [ X fis-167 155 2 2 2 X fis-167 155 3 ] ] PUNCT fis-167 155 4 s. s. PROPN fis-167 155 5 roundy roundy PROPN fis-167 155 6 , , PUNCT fis-167 155 7 p.k p.k PROPN fis-167 155 8 . . PROPN fis-167 155 9 wright wright PROPN fis-167 155 10 , , PUNCT fis-167 155 11 j. j. PROPN fis-167 155 12 rabaje rabaje PROPN fis-167 155 13 , , PUNCT fis-167 155 14 computer computer NOUN fis-167 155 15 communications communication NOUN fis-167 155 16 , , PUNCT fis-167 155 17 26 26 NUM fis-167 155 18 ( ( PUNCT fis-167 155 19 2003 2003 NUM fis-167 155 20 ) ) PUNCT fis-167 155 21 1131 1131 NUM fis-167 155 22 . . PUNCT fis-167 156 1 [ [ X fis-167 156 2 3 3 X fis-167 156 3 ] ] PUNCT fis-167 156 4 s. s. PROPN fis-167 156 5 priya priya PROPN fis-167 156 6 , , PUNCT fis-167 156 7 d.j d.j PROPN fis-167 156 8 . . PROPN fis-167 156 9 inman inman PROPN fis-167 156 10 , , PUNCT fis-167 156 11 “ " PUNCT fis-167 156 12 energy energy NOUN fis-167 156 13 harvesting harvesting NOUN fis-167 156 14 technologies technology NOUN fis-167 156 15 ” " PUNCT fis-167 156 16 , , PUNCT fis-167 156 17 new new PROPN fis-167 156 18 york york PROPN fis-167 156 19 , , PUNCT fis-167 156 20 springer springer NOUN fis-167 156 21 ( ( PUNCT fis-167 156 22 2008 2008 NUM fis-167 156 23 ) ) PUNCT fis-167 156 24 . . PUNCT fis-167 157 1 [ [ X fis-167 157 2 4 4 X fis-167 157 3 ] ] X fis-167 157 4 g. g. PROPN fis-167 157 5 de de X fis-167 157 6 pasquale pasquale PROPN fis-167 157 7 , , PUNCT fis-167 157 8 a. a. PROPN fis-167 157 9 somà somà PROPN fis-167 157 10 , , PUNCT fis-167 157 11 f. f. PROPN fis-167 157 12 fraccarollo fraccarollo PROPN fis-167 157 13 , , PUNCT fis-167 157 14 in in ADP fis-167 157 15 : : PUNCT fis-167 157 16 proceedings proceeding NOUN fis-167 157 17 of of ADP fis-167 157 18 the the DET fis-167 157 19 institution institution NOUN fis-167 157 20 of of ADP fis-167 157 21 mechanical mechanical ADJ fis-167 157 22 engineers engineer NOUN fis-167 157 23 part part NOUN fis-167 157 24 c c NOUN fis-167 157 25 : : PUNCT fis-167 157 26 journal journal NOUN fis-167 157 27 of of ADP fis-167 157 28 mechanical mechanical ADJ fis-167 157 29 engineering engineering NOUN fis-167 157 30 science science NOUN fis-167 157 31 , , PUNCT fis-167 157 32 226 226 NUM fis-167 157 33 ( ( PUNCT fis-167 157 34 2011 2011 NUM fis-167 157 35 ) ) PUNCT fis-167 157 36 . . PUNCT fis-167 158 1 [ [ X fis-167 158 2 5 5 X fis-167 158 3 ] ] X fis-167 158 4 g. g. PROPN fis-167 158 5 de de X fis-167 158 6 pasquale pasquale PROPN fis-167 158 7 , , PUNCT fis-167 158 8 a. a. PROPN fis-167 158 9 somà somà PROPN fis-167 158 10 , , PUNCT fis-167 158 11 n. n. PROPN fis-167 158 12 zampieri zampieri PROPN fis-167 158 13 , , PUNCT fis-167 158 14 j. j. PROPN fis-167 158 15 of of ADP fis-167 158 16 computational computational ADJ fis-167 158 17 and and CCONJ fis-167 158 18 nonlinear nonlinear ADJ fis-167 158 19 dynamics dynamic NOUN fis-167 158 20 , , PUNCT fis-167 158 21 7 7 NUM fis-167 158 22 ( ( PUNCT fis-167 158 23 2012 2012 NUM fis-167 158 24 ) ) PUNCT fis-167 158 25 041011 041011 NUM fis-167 158 26 . . PUNCT fis-167 159 1 [ [ X fis-167 159 2 6 6 NUM fis-167 159 3 ] ] X fis-167 159 4 g. g. PROPN fis-167 159 5 de de X fis-167 159 6 pasquale pasquale PROPN fis-167 159 7 , , PUNCT fis-167 159 8 c. c. PROPN fis-167 159 9 siyambalapitiya siyambalapitiya PROPN fis-167 159 10 , , PUNCT fis-167 159 11 a. a. PROPN fis-167 159 12 somà somà PROPN fis-167 159 13 , , PUNCT fis-167 159 14 j. j. PROPN fis-167 159 15 wang wang PROPN fis-167 159 16 , , PUNCT fis-167 159 17 in in ADP fis-167 159 18 : : PUNCT fis-167 159 19 proc proc NOUN fis-167 159 20 . . PUNCT fis-167 160 1 international international ADJ fis-167 160 2 conference conference NOUN fis-167 160 3 on on ADP fis-167 160 4 electromagnetics electromagnetic NOUN fis-167 160 5 in in ADP fis-167 160 6 advanced advanced ADJ fis-167 160 7 applications application NOUN fis-167 160 8 ( ( PUNCT fis-167 160 9 iceaa iceaa PROPN fis-167 160 10 ) ) PUNCT fis-167 160 11 , , PUNCT fis-167 160 12 torino torino VERB fis-167 160 13 465 465 NUM fis-167 160 14 - - SYM fis-167 160 15 468 468 NUM fis-167 160 16 , , PUNCT fis-167 160 17 ( ( PUNCT fis-167 160 18 2009 2009 NUM fis-167 160 19 ) ) PUNCT fis-167 160 20 . . PUNCT fis-167 161 1 [ [ X fis-167 161 2 7 7 X fis-167 161 3 ] ] PUNCT fis-167 161 4 a. a. NOUN fis-167 161 5 somà somà PROPN fis-167 161 6 , , PUNCT fis-167 161 7 g. g. PROPN fis-167 161 8 de de X fis-167 161 9 pasquale pasquale PROPN fis-167 161 10 , , PUNCT fis-167 161 11 device device NOUN fis-167 161 12 for for ADP fis-167 161 13 diagnosing diagnose VERB fis-167 161 14 railway railway NOUN fis-167 161 15 bogies bogie NOUN fis-167 161 16 by by ADP fis-167 161 17 applying apply VERB fis-167 161 18 an an DET fis-167 161 19 energy energy NOUN fis-167 161 20 - - PUNCT fis-167 161 21 autonomous autonomous ADJ fis-167 161 22 measuring measuring NOUN fis-167 161 23 and and CCONJ fis-167 161 24 transmitting transmitting NOUN fis-167 161 25 bolt bolt NOUN fis-167 161 26 , , PUNCT fis-167 161 27 and and CCONJ fis-167 161 28 corresponding correspond VERB fis-167 161 29 control control NOUN fis-167 161 30 method method NOUN fis-167 161 31 , , PUNCT fis-167 161 32 pct pct NOUN fis-167 161 33 patent patent NOUN fis-167 161 34 n. n. PROPN fis-167 161 35 wo2011/117718 wo2011/117718 PROPN fis-167 161 36 ( ( PUNCT fis-167 161 37 2011 2011 NUM fis-167 161 38 ) ) PUNCT fis-167 161 39 . . PUNCT fis-167 162 1 [ [ X fis-167 162 2 8 8 NUM fis-167 162 3 ] ] PUNCT fis-167 162 4 a. a. NOUN fis-167 162 5 somà somà PROPN fis-167 162 6 , , PUNCT fis-167 162 7 g. g. PROPN fis-167 162 8 de de X fis-167 162 9 pasquale pasquale PROPN fis-167 162 10 , , PUNCT fis-167 162 11 f. f. PROPN fis-167 162 12 fraccarollo fraccarollo PROPN fis-167 162 13 , , PUNCT fis-167 162 14 racchetta racchetta NOUN fis-167 162 15 da da PROPN fis-167 162 16 sci sci PROPN fis-167 162 17 o o NOUN fis-167 162 18 trekking trek VERB fis-167 162 19 dotata dotata PROPN fis-167 162 20 di di PROPN fis-167 162 21 dispositivo dispositivo PROPN fis-167 162 22 harvester harvester PROPN fis-167 162 23 magneticoinduttivo magneticoinduttivo PROPN fis-167 162 24 di di PROPN fis-167 162 25 generazione generazione PROPN fis-167 162 26 elettrica elettrica PROPN fis-167 162 27 , , PUNCT fis-167 162 28 patent patent NOUN fis-167 162 29 n. n. NOUN fis-167 162 30 to2011a000844 to2011a000844 X fis-167 162 31 ( ( PUNCT fis-167 162 32 2011 2011 NUM fis-167 162 33 ) ) PUNCT fis-167 162 34 . . PUNCT fis-167 163 1 [ [ X fis-167 163 2 9 9 NUM fis-167 163 3 ] ] PUNCT fis-167 163 4 a. a. NOUN fis-167 163 5 somà somà PROPN fis-167 163 6 , , PUNCT fis-167 163 7 g. g. PROPN fis-167 163 8 de de X fis-167 163 9 pasquale pasquale PROPN fis-167 163 10 , , PUNCT fis-167 163 11 sistema sistema NOUN fis-167 163 12 autoalimentato autoalimentato PROPN fis-167 163 13 mediante mediante NOUN fis-167 163 14 harvester harvester NOUN fis-167 163 15 per per ADP fis-167 163 16 monitoraggio monitoraggio PROPN fis-167 164 1 ed ed PROPN fis-167 164 2 infomobilità infomobilità PROPN fis-167 164 3 di di PROPN fis-167 164 4 applicazioni applicazioni PROPN fis-167 164 5 veicolistiche veicolistiche PROPN fis-167 164 6 multinodali multinodali PROPN fis-167 164 7 wireless wireless NOUN fis-167 164 8 , , PUNCT fis-167 164 9 patent patent NOUN fis-167 164 10 n. n. NOUN fis-167 164 11 to2011a000694 to2011a000694 PROPN fis-167 164 12 ( ( PUNCT fis-167 164 13 2011 2011 NUM fis-167 164 14 ) ) PUNCT fis-167 164 15 . . PUNCT fis-167 165 1 [ [ X fis-167 165 2 10 10 NUM fis-167 165 3 ] ] X fis-167 165 4 r. r. PROPN fis-167 165 5 elfrink elfrink PROPN fis-167 165 6 , , PUNCT fis-167 165 7 t.m t.m PROPN fis-167 165 8 . . PROPN fis-167 165 9 kamel kamel PROPN fis-167 165 10 , , PUNCT fis-167 165 11 m. m. NOUN fis-167 165 12 goedbloed goedbloed PROPN fis-167 165 13 , , PUNCT fis-167 165 14 s. s. PROPN fis-167 165 15 matova matova PROPN fis-167 165 16 , , PUNCT fis-167 165 17 d. d. PROPN fis-167 165 18 hohlfeld hohlfeld PROPN fis-167 165 19 , , PUNCT fis-167 165 20 y. y. PROPN fis-167 165 21 van van PROPN fis-167 165 22 andel andel PROPN fis-167 165 23 , , PUNCT fis-167 165 24 r. r. PROPN fis-167 165 25 van van PROPN fis-167 165 26 schaijk schaijk PROPN fis-167 165 27 , , PUNCT fis-167 165 28 j. j. PROPN fis-167 165 29 of of ADP fis-167 165 30 micromechanics micromechanic NOUN fis-167 165 31 and and CCONJ fis-167 165 32 microengineering microengineering NOUN fis-167 165 33 , , PUNCT fis-167 165 34 19 19 NUM fis-167 165 35 , , PUNCT fis-167 165 36 094005 094005 NUM fis-167 165 37 ( ( PUNCT fis-167 165 38 2009 2009 NUM fis-167 165 39 ) ) PUNCT fis-167 165 40 . . PUNCT fis-167 166 1 [ [ X fis-167 166 2 11 11 NUM fis-167 166 3 ] ] PUNCT fis-167 166 4 s. s. PROPN fis-167 166 5 cheng cheng PROPN fis-167 166 6 , , PUNCT fis-167 166 7 d.p d.p PROPN fis-167 166 8 . . PROPN fis-167 166 9 arnold arnold PROPN fis-167 166 10 , , PUNCT fis-167 166 11 j. j. PROPN fis-167 166 12 of of ADP fis-167 166 13 micromechanics micromechanic NOUN fis-167 166 14 and and CCONJ fis-167 166 15 microengineering microengineering NOUN fis-167 166 16 , , PUNCT fis-167 166 17 20 20 NUM fis-167 166 18 ( ( PUNCT fis-167 166 19 2010 2010 NUM fis-167 166 20 ) ) PUNCT fis-167 166 21 025015 025015 NUM fis-167 166 22 . . PUNCT fis-167 167 1 [ [ X fis-167 167 2 12 12 NUM fis-167 167 3 ] ] X fis-167 167 4 y. y. PROPN fis-167 167 5 chiu chiu PROPN fis-167 167 6 , , PUNCT fis-167 167 7 v.f v.f PROPN fis-167 167 8 . . PROPN fis-167 167 9 tseng tseng PROPN fis-167 167 10 , , PUNCT fis-167 167 11 j. j. PROPN fis-167 167 12 of of ADP fis-167 167 13 micromechanics micromechanic NOUN fis-167 167 14 and and CCONJ fis-167 167 15 microengineering microengineering NOUN fis-167 167 16 , , PUNCT fis-167 167 17 18 18 NUM fis-167 167 18 ( ( PUNCT fis-167 167 19 2008 2008 NUM fis-167 167 20 ) ) PUNCT fis-167 167 21 104004 104004 NUM fis-167 167 22 . . PUNCT fis-167 168 1 [ [ X fis-167 168 2 13 13 NUM fis-167 168 3 ] ] X fis-167 168 4 y. y. PROPN fis-167 168 5 suzuki suzuki PROPN fis-167 168 6 , , PUNCT fis-167 168 7 d. d. PROPN fis-167 168 8 miki miki PROPN fis-167 168 9 , , PUNCT fis-167 168 10 m. m. NOUN fis-167 168 11 edamoto edamoto NOUN fis-167 168 12 , , PUNCT fis-167 168 13 j. j. PROPN fis-167 168 14 of of ADP fis-167 168 15 micromechanics micromechanic NOUN fis-167 168 16 and and CCONJ fis-167 168 17 microengineering microengineering NOUN fis-167 168 18 , , PUNCT fis-167 168 19 20 20 NUM fis-167 168 20 ( ( PUNCT fis-167 168 21 2010 2010 NUM fis-167 168 22 ) ) PUNCT fis-167 168 23 104002 104002 NUM fis-167 168 24 . . PUNCT fis-167 169 1 [ [ X fis-167 169 2 14 14 NUM fis-167 169 3 ] ] SYM fis-167 169 4 http://www.cedrat-technologies.com http://www.cedrat-technologies.com X fis-167 169 5 . . PROPN fis-167 169 6 t t PROPN fis-167 169 7 http://www.gruppofrattura.it http://www.gruppofrattura.it PROPN fis-167 169 8 http://dx.medra.org/10.3221/igf-esis.23.10&auth=true http://dx.medra.org/10.3221/igf-esis.23.10&auth=true ADJ