Yazar "Akar, A." için listeleme
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The effect of exposure to 1800 MHz radiofrequency radiation on epidermal growth factor, caspase-3, Hsp27 and p38MAPK gene expressions in the rat eye
Eker, E. D.; Arslan, B.; Yildirim, M.; Akar, A.; Aras, N. (Comenius Univ, 2018)OBJECTIVE: Radiofrequency electromagnetic fields (RF-EMF) may induce DNA damage and oxidative stress in human lens epithelial cells (LECs). We aimed to investigate the expression levels of heat shock protein 27 (Hsp27), ... -
The effect of radiofrequency radiation generated by a Global System for Mobile Communications source on cochlear development in a rat model
Seckin, E.; Basar, F. Suren; Atmaca, S.; Kaymaz, F. F.; Suzer, A.; Akar, A.; Koyuncu, M. (Cambridge Univ Press, 2014)Objective: This study aimed to determine the effect of radiofrequency radiation generated by 900 and 1800 MHz Global System for Mobile Communications sources on cochlear development in the rat model. Methods: Eight pregnant ... -
Measurement of attenuation coefficients for bone, muscle, fat and water at 140, 364 and 662 keV gamma-ray energies
Akar, A.; Baltas, H.; Cevik, U.; Korkmaz, F.; Okumusoglu, N. T. (Pergamon-Elsevier Science Ltd, 2006)The half-value thicknesses, linear and mass attenuation coefficients of biological samples such as bone, muscle, fat and water have been measured at 140, 364 and 662 keV gamma-ray energies by using the ATOMLAB (TM)-930 ... -
Total electron stopping powers and CSDA-ranges from 20 eV to 10 MeV electron energies for components of DNA and RNA
Akar, A.; Gumus, H.; Okumusoglu, N. T. (Elsevier Academic Press Inc, 2007)An appropriate formula for the total stopping power of electrons of initial kinetic energy from 20 eV to 10 MeV in some biological materials is presented. The continuous slowing down approximation-range (CSDA-range) from ...
