Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kenta Kijima"'
Publikováno v:
Anticancer Research. 42:4411-4415
We aimed to clarify the TomoTherapy irradiation method for accurate dose delivery to the postoperative ear keloid with minimal exposure.An electron beam of Elekta synergy and static and helical photon beams of TomoTherapy were delivered to the auricl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaaf613653913af9b1b0c51df76afc04
https://doi.org/10.21873/anticanres.15941
https://doi.org/10.21873/anticanres.15941
Publikováno v:
Health Physics. 118:609-614
This study investigates whether a novel tungsten-containing rubber shield could be used as substitute shielding material in interventional radiology to reduce the occupational exposure of operators to scattered radiation from a patient. The tungsten-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5576dab0f70620d4d54ed54fb1d32075
https://doi.org/10.1097/hp.0000000000001177
https://doi.org/10.1097/hp.0000000000001177
Autor:
Hajime Monzen, Kenta Kijima, Mikoto Tamura, Masakazu Otsuka, Kazuki Wakabayashi, Kenji Matsumoto
Publikováno v:
Japanese Journal of Radiological Technology. 76:1248-1255
PURPOSE This study investigated the dosimetric characteristics of electron beams shaped with a real-time shapeable tungsten-containing rubber (STR) collimator. METHODS Circular irradiation fields of 40 mm diameter were shaped using STR or low melting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7050b174daea0b39db7ae1c119e546c9
https://doi.org/10.6009/jjrt.2020_jsrt_76.12.1248
https://doi.org/10.6009/jjrt.2020_jsrt_76.12.1248
Publikováno v:
Anticancer Research. 39:2799-2804
Background/aim Spatially fractionated radiotherapy (grid therapy) can control some bulky tumors which is challenging for conventional radiotherapy. This study aimed to investigate whether a novel tungsten contained rubber (TCR) grid collimator can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3555527257eeaa5c3aacb870cce5d3fe
https://doi.org/10.21873/anticanres.13407
https://doi.org/10.21873/anticanres.13407
Autor:
Hajime Monzen, Kenta Kijima, Min-Geon Choi, Do-Kun Yoon, Hiroshi Doi, Kazuki Wakabayashi, Hironori Akiyama, Kenji Matsumoto, Yasumasa Nishimura, Mikoto Tamura, Masakazu Otsuka
Publikováno v:
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB). 66
Purpose To clarify the physical characteristics of a newly developed real time variable shape rubber containing tungsten (STR) with changes in heat and estimate its shielding abilities against electron beams and γ-rays from 192Ir. Methods Dynamic me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35c4921d700fdc5aff3ecaed489bfaeb
https://pubmed.ncbi.nlm.nih.gov/31550531
https://pubmed.ncbi.nlm.nih.gov/31550531
Autor:
Kenta Kijima
Publikováno v:
Health Physics. 119:248-248
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17678c111f2342b22ea5f22fa3313eec
https://doi.org/10.1097/hp.0000000000001306
https://doi.org/10.1097/hp.0000000000001306
Autor:
Kenta Kijima, Kohei Hanaoka, Yasumasa Nishimura, Panya Pasawang, Anchali Krisanachinda, Hajime Monzen
Publikováno v:
Radiation Physics and Chemistry. 172:108755
Background/Aim: A newly introduced tungsten-containing rubber is a potentially useful shielding material against radiation from radionuclides because it is lead-free, containing as much as 90% fine tungsten powder by weight. This study aimed to inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f1748ece43b2c517bf84ded711ab659
https://doi.org/10.1016/j.radphyschem.2020.108755
https://doi.org/10.1016/j.radphyschem.2020.108755
Publikováno v:
Anticancer research. 38(7)
BACKGROUND/AIM A newly-introduced tungsten containing rubber (TCR) is a potentially useful shielding material in electron radiotherapy because it is lead-free, containing as much as 90% fine tungsten powder by weight. This study aimed to investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80fa0bc9c20b96ed13b01393849dd49b
https://pubmed.ncbi.nlm.nih.gov/32014974
https://pubmed.ncbi.nlm.nih.gov/32014974