Abstract Planar electromagnetic correction lenses were designed, constructed, and installed in order to compensate skew multipole components generated by an electromagnetic circularly polarizing undulator (CPU) for the Advanced Photon Source (APS). The reason for selection of the planar configuration is that the corrector lenses should fit around a flat undulator vacuum chamber. Comparison was ...

The effect of radiation therapy on tumor growth and on specific immune resistance to tumor growth was investi gated in mice actively sensitized to a syngeneic sarcoma. While radiation was therapeutic for tumor growth in the radiated field, it was also found that extensive-field radia tion, but not limited-field radiation, could facilitate the growth of tumors in unradiated parts of the animal. ...

Following exposure of isolated frog gastrocnemii to high intensi ty x-radiat ion, increased fat igabi l i ty and contracture of the muscles have been demonst ra ted in previous studies (3). The present paper present ing an expansion of these previous studies comprises, first, a s tudy of cold blooded muscle during and after exposure to x-radiat ion and, second, a determinat ion of radia t ion e...

Background: Ionizing radia on irradiated from iodine-131 can induce DNA damage and cell death. The cellular DNA damage is the cause of muta on and cancer. The micronucleus assay in polychroma c erythrocytes was applied to assess the radio-protec ve effect of Turmeric extract on genotoxic poten al of iodine therapy. Materials and Methods: Thirty six male albino rats were randomly divided in six ...

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