A suitable procedure of dose reduction factor measurements of X-ray shields during computed tomography examination - The importance of considering positional changes of an X-ray tube

Autor: Hayashi, Hiroaki, Maeda, Tatsuya, Takegami, Kazuki, Nishigami, Rina, Kobayashi, Daiki, Asahara, Takashi, Goto, Sota, Kimoto, Natsumi, Kanazawa, Yuki, Yamashita, Kazuta, Higashino, Kosaku, Murakami, Shuichi, Konishi, Takeshi, Maki, Motochika

Publikováno v: In Radiation Physics and Chemistry September 2024 222

Thyroid dose reduction shield with the generation of less artifacts used for fast chest CT examination

Autor: Takegami, Kazuki, Hayashi, Hiroaki, Maeda, Tatsuya, Lee, Cheonghae, Nishigami, Rina, Asahara, Takashi, Goto, Sota, Kobayashi, Daiki, Ando, Miku, Kanazawa, Yuki, Yamashita, Kazuta, Higashino, Kosaku, Murakami, Shuichi, Konishi, Takeshi, Maki, Motochika

Publikováno v: In Radiation Physics and Chemistry February 2023 203 Part B

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Performance of elastic x-ray shield made by embedding Bi 2 O 3 particles in porous polyurethane.

Autor: Maeda T; Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan., Hayashi H; College of Medical, Pharmaceutical and Health Sciences, Kanazawa, Ishikawa, Japan., Ando M; Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan., Kobayashi D; Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan., Nishigami R; Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan., Asahara T; Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan.; Okayama University Hospital, Kitaku, Okayama, Japan., Goto S; Faculty of Health Sciences, Kobe Tokiwa University, Kobe, Hyogo, Japan., Lee C; Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan., Yamashita K; Department of Orthopedics, School of Medicine, Tokushima University, Tokushima, Tokushima, Japan., Higashino K; Department of Orthopedics and Rehabilitation, Shikoku Medical Center for Children and Adults, Zentsuji, Kagawa, Japan., Konishi T; MEDITEC JAPAN CO., LTD., Osaka, Osaka, Japan., Murakami S; MEDITEC JAPAN CO., LTD., Osaka, Osaka, Japan., Maki M; MEDITEC JAPAN CO., LTD., Osaka, Osaka, Japan.

Publikováno v: Medical physics [Med Phys] 2024 Feb; Vol. 51 (2), pp. 1061-1073. Date of Electronic Publication: 2023 Dec 16.