Yazar "Cetin, Betul -- 0000-0001-9129-2421" için Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed listeleme
-
Assessments of Natural Radioactivity Concentration and Radiological Hazard Indices in Surface Soils from the Gozlek Thermal SPA (Amasya-Turkey)
The concentration of natural radioactivity was determined in the surface soil of the Gozlek Thermal SPA in Amasya. The activity concentrations of natural radionuclides in soil samples were determined using gamma-ray ... -
Calculation of the (p,n) Reaction Cross Section of Radionuclides Used for PET Applications
Kilinc, F.; Karpuz, N.; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)Positron emission tomography is an imaging method which plays an important role in the diagnosis and monitoring of cancer cells using radioactive substances. In this study (p,n) reaction cross sections of some radionuclides ... -
Determination of Natural Radioactivity Concentrations in Surface Soils in the Yesilirmak River in Amasya, Turkey
Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)In this study, natural radioactivity concentration in the surface soils along the Yesilirmak river in Amasya have been investigated. The activity concentrations of radionuclides of the Ra-226 and Th-232 decay chains and ... -
Determination of Radiation Attenuation Coefficients in Concretes Containing Different Wastes
Ozavci, S.; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)Environmental wastes can be cleaned in a very long time by ecosystem. However, the cleaning power of the ecosystem is not enough. For this reason, the evaluation of the different areas of waste processing is important. In ... -
Determination of the Natural Radioactivity Level of Amasya Seyhcui Region
Coskun, A.; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)People are exposed to both internal and external radiation from the natural radiation sources. For this reason, studies determining the natural radiation level are made to detect the effects of radionuclides, that constitute ... -
Experimental investigation of gamma-ray attenuation coefficients for granites
Mavi, Betul (PERGAMON-ELSEVIER SCIENCE LTD, 2012)The linear attenuation coefficients of gamma-rays for some granite samples have been measured at 662, 1773 and 1332 keV. They gamma-rays have been obtained from Cs-137 and Co-60 sources respectively and the measurement ... -
Investigation of External Radiation Dose Changes in Some X-ray Applications
Coskun, A.; Mavi, B. (POLISH ACAD SCIENCES INST PHYSICS, 2015)Ionizing radiation is commonly used in diagnostic and therapeutic applications in medicine. Therefore, both staff and patients are exposed to the biological influence of radiation. Biological effects and damages are ... -
Investigation of Radiation Shielding Properties of Soda-Lime-Silica Glasses Doped with Different Food Materials
Cetin, B.; Yalcin, S.; Aktas, B.; Albaskara, M. (POLISH ACAD SCIENCES INST PHYSICS, 2017)In this study, radiation shielding properties of soda-lime-silica glasses doped with different food materials such as the egg shell and the peanut shell powders were investigated. Egg shell and peanut shell powders were ... -
Investigation of the excitation functions for some medical radioisotopes production
Kilinc, Fatma; Karpuz, Nurdan; Cetini, Betul (E D P SCIENCES, 2016)One of the main application fields of nuclear technology is medicine and radioisotopes are used in medicine. Production of those radioisotopes is important and in the production processes the cross section must be known. ... -
Measurements of natural radionuclides in some soil samples from Amasya (Turkey)
Mavi, Betul; Akkurt, Dskender; Oner, F.; Gunoglu, Kadir (AMER INST PHYSICS, 2012)The soil on the earth's crust is a source of continuously exposure to human beings. The amount of radioactivity in soil depends upon the type of soil and its uses. Amasya is located on the inside of the Department of the ... -
Natural Radioactivity and Radiation Hazards in Coals Extracted in Amasya, Turkey
Boz, M. C.; Oner, F.; Mavi, B. (POLISH ACAD SCIENCES INST PHYSICS, 2015)Radioactive nuclei were created at the beginning of the Universe and with a long half-life, are still present in Earth's crust. The radiations due to the radionuclides contribute to natural background radiation. This ... -
Radiation Shielding Properties of Concretes Including Quiclime (CaO)
Ozavci, S.; Cetin, B. (AMER INST PHYSICS, 2017)Lime is one of the oldest binder material used for concrete production. In this study, the shielding properties of gamma-rays by Quicklime concretes have been investigated for concretes containing different rates of wood ... -
Radiation Shielding Properties of Mortars and Plasters Used in Historical Buildings
Ozavci, S.; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2017)In this study, the radiation absorption properties of mortars and plasters used in historical buildings have been investigated. Studied lime concretes contained such additives as brick dust, fertilizer, wet lime, wool, egg ... -
Theoretical Cross-Section Calculation of In-111, Tc-99m, Co-57 Radioisotopes Used for Kidney Imaging
Kilinc, F.; Karpuz, N.; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)Many radioisotopes are used in nuclear medicine diagnostics and therapy. Co-57, In-111 and Tc-99m isotopes are widely used in nuclear medicine and are successfully implemented in renal imaging. In this work, the cross ... -
Theoretical Photoneutron Cross Sections and the Effect of Gamma Strength Functions for W, Ag, Nb
Demir, N. Karpuz; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2017)In nuclear reactions the usage of high energy gamma particles, as projectiles, has some essential advantages for studying of nuclear structure and reaction mechanisms. In this work, (gamma, n) reaction cross sections of ... -
The Theoretical Production of In Isotopes by Insertion of Alpha Particles into Cd Nucleus
Kilinc, F.; Cetin, B.; Karpuz, N. (POLISH ACAD SCIENCES INST PHYSICS, 2017)Knowledge of the cross sections of reactions of charged particles with target material is needed to understand well the mechanisms of nuclear reactions. One of the main application fields of nuclear technology and nuclear ... -
Theoretical Production of Radiopharmaceuticals Used in Mycardial Perfusion Scintigraphy
Karpuz, N.; Mavi, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)Myocardial perfusion scintigraphy, is an imaging technique used for diagnostics of coronary artery disease in people by evaluating the amount of blood reaching the heart muscle. During myocardial perfusion scintigraphy a ...