The influence of the saline and artificial saliva on gamma induced radical concentration in dental bone graft materials based on calcium sulfate studied by EPR spectroscopy (CROSBI ID 281901)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Grego, Timor ; Jurković, Lara ; Lyons, Daniel Mark ; Kralj, Damir ; Maltar-Strmečki, Nadica
engleski
The influence of the saline and artificial saliva on gamma induced radical concentration in dental bone graft materials based on calcium sulfate studied by EPR spectroscopy
Calcium sulfate (CS) is a reasonable alternative to autogenous dental bone graft and is used as a bone filler or for the treatment of bone defects. Medical grade CS must be sterilized, usually by gamma-irradiation. In this study the structures of CS polymorphs, calcium sulfate dihydrate and calcium sulfate hemihydrate, have been investigated with electron paramagnetic resonance (EPR) spectroscopy, X-ray diffraction, thermogravimetric analyses and infrared spectroscopy. The influences of saline and artificial saliva on gamma-induced radical concentrations have been monitored.
Electron paramagnetic resonance ; calcium sulfate ; bone grafts ; sterilization ; saliva ; saline ; crystallization ; hydrates
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Podaci o izdanju
177
2020.
109138
8
objavljeno
0969-806X
1879-0895
10.1016/j.radphyschem.2020.109138
Povezanost rada
Fizika, Javno zdravstvo i zdravstvena zaštita, Kemija