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Electron paramagnetic resonance of organic and inorganic centers in gamma-irradiated natural sepiolite minerals
(VERLAG Z NATURFORSCH, 2006)
Natural sepiolite minerals and their gamma-irradiated forms were investigated by electron paramagnetic resonance (EPR) at room temperature and at 113 K. The EPR signals in powders of natural sepiolite were observed due to ...
Detection of free radicals in gamma-irradiated seasnail hard tissues by electron paramagnetic resonance
(PERGAMON-ELSEVIER SCIENCE LTD, 2003)
Gamma-irradiated seasnail (from family of Helix lukortium) hard tissues (CaCO3) were investigated by electron paramagnetic resonance (EPR) at room temperature. The radicals produced by gamma-irradiation in seasnail were ...
Identification of paramagnetic radicals in gamma-irradiated natural diatomite minerals by electron paramagnetic resonance
(ELSEVIER SCIENCE BV, 2005)
In this study, gamma-irradiated natural diatomite minerals were investigated by electron paramagnetic resonance (EPR) spectroscopy at ambient temperature. The paramagnetic radicals produced by gamma-irradiation in natural ...
EPR study of radicals produced by gamma-irradiation in marine mollusc (Venus sp.) fossils
(TAYLOR & FRANCIS LTD, 2004)
In this study, gamma-irradiated marine mollusc (Venus sp.) fossils were investigated by electron paramagnetic resonance (EPR) at ambient temperature. Powder X-ray diffraction technique indicates that the Venus sp. fossils ...