金どけい . ゴーリキー短編集 . 父と子 . チェーホフ短編集 . チムールとその隊員 . 信号 . 少女ベーラ

Electronic brachytherapy systems are being developed that can deliver X rays of varying energy depending on the material of a secondary target. A copper target produces characteristic 8 keV X rays. Our aim was to determine whether 8 keV X rays might deliver greater biological effectiveness than mega... View More