@article{oai:obihiro.repo.nii.ac.jp:00000778,
 author = {Kishimoto, Miori and 岸本, 海織 and 住谷, 峻 and Lee, Ki-ja and 李, 奇子 and 清水, 純一郎 and 山川, 和宏 and Aoki, Takahiro and 滄木, 孝弘 and Haneda, Shingo and 羽田, 真悟 and Matsumoto, Kohtaro and 松本, 高太郎 and Ishi, Mitsuo and 石井, 三都夫 and Sasaki, Naoki and 佐々木, 直樹 and Inokuma, Hisashi and 猪熊, 壽 and 山田, 一孝},
 issue = {6},
 journal = {日本獣医師会雑誌, Journal of the Japan Veterinary Medical Association},
 month = {Jun},
 note = {application/pdf, 牛臨床におけるComputed Radiography (CR) の有用性を確立するため，管球-カセッテ間距離およびImagingPlate (IP) の読み取り時間が画質に与える影響について検討した.管球-カセッテ間距離は画質の視覚的スコア(粒状性，鮮鋭性)に影響しなかった. IPの読み取り時間は画質の鮮鋭性と相関しなかったが，粒状性と相関が認められた.しかし読み取り時聞が12時間以内の場合には問題にならない程度であると考えられた.管球-力セッテ間距離を再現よく保つことが難しく， IP読み取り時間のばらつきが想定される牛の臨床画像診断においてCRは有用なX線撮影システムであると考えられた., The purpose of this study was to investigate the effect of X-ray tube-cassette distance and image scanning time on image quality to establish the benefit of Computed Radiography (CR) in bovine clinical practice. The tube-cassette distance had no effect on the visual evaluation score (graininess and sharpness). The image scanning time correlated with graininess but not sharpness. From these results，it was concluded that accidental variations in the tube-cassette distance and variations in image scanning time of several hours will not be major problems in clinical practice. CR is considered a useful X-ray system in bovine clinical imaging in which the maintenance of reproducible tube-cassette distance is difficult and variations in image scanning time is assumed.},
 pages = {431--434},
 title = {ポータブルX線撮影装置を用いた牛の Computed Radiography 画像化因子が画質に与える影響},
 volume = {63},
 year = {2010}
}