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A difference in low emissivity alpha particle measurements for the same samples was observed between an Alpha Sciences model 1950 gas proportional counter and the XIA UltraLo-1800 ionization chamber.
CPD photolyase enzymatically repairs the major UV-induced lesion in DNA, the cyclobutane pyrimidine dimer (CPD), by photoreversion of the damage reaction. An enzyme-bound reduced flavin (FADH−) ...
Given the potential risk of X-ray radiation to the patient, low-dose CT has attracted a considerable interest in the medical imaging field. Currently, the main stream low-dose CT methods include ...