作者: S. L. Hood , Grace Norris
DOI: 10.2307/3571011
关键词: Polymer 、 Irradiation 、 Polyvinyl chloride 、 Absorbed dose 、 Human cell 、 Polystyrene 、 Polyvinyls 、 Radiochemistry 、 Dosimetry 、 Materials science 、 Biophysics 、 Radiation 、 Radiology Nuclear Medicine and imaging
摘要: Human cell cultures grown on plastic and glass surfaces were irradiated with 76-kv x rays. Single-cell colony survival curves indicated absorbed dose differences caused by scatter from dish materials. The correction factor combining conversion roentgen to rad units for cells Pyrex is 1.42 plus or minus 0.07 polyvinyl chloride 1.72 0.28, both compared polystyrene which equivalent soft tissue medium. (auth)