Electron Paramagnetic Resonance Investigation of Radiation Effect on Certain Types of Drug Powders

Journal Title: Cumhuriyet Science journal - Year 2018, Vol 39, Issue 2

Abstract

In this study, gamma rays were applied to the sulfadimethoxine, pyrazinamide, and chloramphenicol in the dose range of 1-15 kilogray, in order to detect radiosensitivity of paramagnetic species, which are formed after irradiation by electron paramagnetic resonance spectroscopy. Firstly, the intensities of electron paramagnetic resonance signals of the samples as a function of the microwave power were investigated at room temperature. While no signal was obtained from the unirradiated samples, the irradiated samples exhibited significant spectra. Additionally, the time dependency of the samples was analyzed to study the stability of the radicals.

Authors and Affiliations

Şemsettin OSMANOĞLU, Kerem SÜTÇÜ

Keywords

Related Articles

Determination of the Genotoxicity of the Soil in the Aydın Region Irrigated by Büyük Menderes River by the Allium Test System

Nowadays, one of the most important problems is environmental pollution. Environmental pollution in the Büyük Menderes River-basin, which is one of the agricultural fields in Turkey, has reached important dimensions. B....

Comparison of Remote Sensing Classification Techniques for Water Body Detection: A Case Study in Atikhisar Dam Lake (Çanakkale)

Water resources management is one of the most important issues of today. Satellite remote sensing have been successfully used to detect the presence of water bodies. In this study, four remote sensing methods: (1) normal...

Determination of Buried Archaeological Structures By Archeogeophysical Methods (Olba, Mersin, Turkey)

Today, there are many research areas where interdisciplinary studies are quite common. One of these is the joint research carried out by geological engineers, geophysical engineers and archeologists. The use of geophysic...

Some New Integral Inequalities for n-Times Differentiable Godunova-Levin Functions

In this work, by using an integral identity together with the Hölder integral inequality we establish several new inequalities for n-times differentiable Godunova-Levin functions 

The Determination of M Shell Average Fluorescence Parameters From 70Yb to 92U and of Hg, Pb and Bi Compounds Using 5.96 keV Photons

In this study, the empirical average M shell fluorescence yields were calculated from 70Yb to 92U. These obtained values will supply more experimental data for theoretical estimations of atomic structure calculations and...

Download PDF file
  • EP ID EP488367
  • DOI 10.17776/csj.390570
  • Views 67
  • Downloads 0

How To Cite

Şemsettin OSMANOĞLU, Kerem SÜTÇÜ (2018). Electron Paramagnetic Resonance Investigation of Radiation Effect on Certain Types of Drug Powders. Cumhuriyet Science journal, 39(2), 380-388. https://europub.co.uk/articles/-A-488367