Journal Article

·2014 OPEN ACCESS

Photon Atomic Parameters of Nonessential Amino Acids for Radiotherapy and Diagnostics

Ertuğrul Osman Bursalıoğlu YTU , Orhan İçelli YTU , Begüm Balkan YTU , H. Birtan Kavanoz YTU , Mustafa Okutan YTU

Journal of Amino Acids

Abstract

The total mass attenuation coefficients (μ t ) (cm(2)/g) and atomic, molecular, and electronic effective cross sections have been calculated for nonessential amino acids that contain H, C, N, and O such as tyrosine, aspartate, glutamine, alanine, asparagine, aspartic acid, cysteine, and glycine in the wide energy region 0.015-15 MeV. The variations with energy of total mass attenuation coefficients and atomic, molecular, and electronic cross sections are shown for all photon interactions.

Keywords

Medicine Photon Amino acid Radiation therapy Computational biology Medical physics Genetics Physics Optics Biology Radiology

Subject Areas

Radiation Shielding Materials Analysis ·Materials Chemistry ·Physical Sciences
Advanced Radiotherapy Techniques ·Radiation ·Physical Sciences
Radiation Dose and Imaging ·Radiology, Nuclear Medicine and Imaging ·Health Sciences

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