Browsing by Author "Çevik, Uğur"

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Assessment of natural radiation exposure levels and mass attenuation coefficients of lime and gypsum samples used in Turkey

Damla, Nevzat; Çevik, Uğur; Kobya, Ali İhsan; Çelik, Ahmet; Çelik, Necati (Springer Nature, 2009-11-17)

The activity concentrations of 226Ra, 232Th, and 40K in lime and gypsum samples used as building materials in Turkey were measured using gamma spectrometry. The mean activity concentrations of 226Ra, 232Th, and 40K were ...
Radiation dose estimation and mass attenuation coefficients ofcement samples used in Turkey

Damla, Nevzat; Çevik, Uğur; Kobya, Ali İhsan; Çelik, Ahmet; Çelik, Necati; Grieken, R. Van (Elsevier, 2009-12-16)

Different cement samples commonly used in building construction in Turkey have been analyzed for natural radioactivity using gamma-ray spectrometry. The mean activity concentrations observed in the cement samples were 52, ...
Radioactivity levels in some cow milks consumed in Eastern Black Sea Region of Turkey

Kırış, Erkan; Baltaş, Hasan; Damla, Nevzat; Ertuğral, Birol; Çevik, Uğur (Batman Üniversitesi, 2013)

The radioactivity levels were determined in 12 different brands of cow milks consumed in Eastern Black Sea region of Turkey using a high-purity germanium detector. The mean activity concentrations of 226Ra, 232Th, 40K ...