id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-1945	Yaqoob, Saad Nafea; Saied, Bashair Mohammed	Calculation of Stopping Power and Range of Nitrogen Ions with the Skin Tissue in the Energies of (1-1000) MeV	2018	10	.pdf	application/pdf	2745	150	69	Sci. Vol.31 (2) 2018 Figure (3): Mass stopping power for N with skin tissue using SRIM ,SRIM Dictionary, CaSP programs, Bethe formulae and average for these values Figure (4): Comparison mass stopping power for N with skin tissue calculated by P.W and average of four methods https://doi.org/10.30526/31.2.1945 Physics | 77 2018) عام 2) العدد ( 31لمجلد (ا مجلة إبن الهيثم للعلوم الصرفة و التطبيقية Ibn Al-Haitham J. for Pure & Appl. Figure (6): The Braggcurve(P.W.) for N in skin tissue Conclusions The menders can be provided with a database of Nitrogen ions to enable them to deal with these ions to treat tumors in the skin tissue,we conclude that the atoms most responsible for loss of energy in the skin tissue are Hydrogen atoms,the maximum value of energy the Nitrogen ions can lose along its path in skin tissue are ( 9989.691218MeV.cm2/g ) which correspond to the energy ( 6.5MeV) ,the Range correspond to energy which can lose along its path of Nitrogen ion in skin tissue is (0.002518656cm) in energy ( 6.5 MeV).Nitrogen ions can penetrate skin tissue a distance (1.115039336 cm) in the energy (1000MeV),which allows the processor to take into account this energy and the corresponding range of the reach of this particle when used in treatment.	cache/iajs-1945.pdf	txt/iajs-1945.txt