Browsing by Author "Şirin, Murat"
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Determination of natural radioactivity levels of some concretes and mineral admixtures in Turkey
Baltaş, Hasan; Kiriş, Erkan; Ustabaş, İlker; Yılmaz, Esra; Şirin, Murat; Kuloğlu, Emrah; Güneş, Banu Erdoğan (Asian Journal of Chemistry, 2014)Nine concrete samples with or without mineral admixtures have been analyzed for their naturally occurring radionuclide of Ra-226, Th-232 and K-40 using HPGe gamma spectrometry. Also, concrete raw materials such as aggregate, ... -
Doğu Karadeniz'de sediment örneklerinde 137Cs radyoizotopunun deneysel ekolojik ömür tayini ve bazı ağır metal konsantrasyonlarının belirlenmesi
Şirin, Murat (Recep Tayyip Erdoğan Üniversitesi / Fen Bilimleri Enstitüsü / Fizik Anabilim Dalı, 2018)Bu çalışmada, 22 yıl önce Doğu Karadeniz kıyısı boyunca yapılan çalışmadaki aynı örnekleme noktalarından (15 istasyon) toplanan sediment örneklerinde radyoaktivite seviyeleri ve bazı ağır metallerin (Mn, Fe, Ni, Cu, Zn, ... -
Evaluation of radioactive pollution in sediment samples of Borçka Dam Lake, Turkey
Şirin, Murat (2019)In this research, the concentrations of natural (226Ra, 232Th and 40K) and anthropogenic (137Cs) radionuclides were measured in sediment samples collected from the Borçka Dam Lake using a high purity germanium detector ... -
Experimental study on copper uptake capacity in the Mediterranean mussel (Mytilus galloprovincialis)
Baltaş, Hasan; Dalgıç, Göktuğ; Bayrak, Esra Yılmaz; Şirin, Murat; Çevik, Uğur; Apaydın, Gökhan (Springer Heidelberg, 2016)To investigate the effect of different sizes, sex, and exposure time on Cu uptake capacity, mussels Mytilus galloprovincialis of different shell sizes were exposed to different Cu concentrations in different aquariums. in ...
