Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Michiya SASAKI"'
Publikováno v:
Journal of Occupational Medicine and Toxicology, Vol 17, Iss 1, Pp 1-8 (2022)
Abstract Background Risk-based decision-making is used to identify risk factors for which threshold points have not been identified. The occupational mortality rate was referred to as a reference risk. This study aimed to analyze recent trends in wor
Externí odkaz:
https://doaj.org/article/ce54718cf5514c5cb85b613697d0829a
Autor:
Eka Djatnika Nugraha, Masahiro Hosoda, Kusdiana, Untara, June Mellawati, Nurokhim, Yuki Tamakuma, Abarrul Ikram, Mukh Syaifudin, Ryohei Yamada, Naofumi Akata, Michiya Sasaki, Masahide Furukawa, Shinji Yoshinaga, Masaru Yamaguchi, Tomisato Miura, Ikuo Kashiwakura, Shinji Tokonami
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract Mamuju is one of the regions in Indonesia which retains natural conditions but has relatively high exposure to natural radiation. The goals of the present study were to characterize exposure of the entire Mamuju region as a high natural back
Externí odkaz:
https://doaj.org/article/27825582b648420299cf5c68f41269cf
Publikováno v:
Journal of Radiation Research. 64:412-419
Recently, the question of whether cancer risk is only accelerated but not increased by radiation exposure has been raised. To explore this matter, we analyzed whether the cumulative mortality of irradiated mice could be explained by x-axis (age) shif
Autor:
Radhia Pradana, Eka Djatnika Nugraha, Wahyudi Wahyudi, Untara Untara, Muji Wiyono, Ade Devriany, Sharah Nataz Shilfa, Michiya Sasaki, Heru Prasetio, Ilma Dwi Winarni, Egnes Ekaranti, Nunung Nuraeni, Chutima Kranrod, Dadong Iskandar, Gatot Suhariyono, Harry Nugroho Eko Surniyantoro, Makhsun Makhsun, Susilo Widodo, Yasutaka Omori, Eri Hiswara, Masahiro Hosoda, Shinji Yoshinaga, Shinji Tokonami
Bangka Island with a history of more than 200 years of tin mining, has brought along the byproduct of heavy minerals which contain radionuclide elements. There are some concerns about this byproduct material contributing to natural radiation in the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a566b7b15ca3d85c493477cf265f6cbf
https://doi.org/10.21203/rs.3.rs-2787202/v1
https://doi.org/10.21203/rs.3.rs-2787202/v1
Publikováno v:
Journal of Radiation Protection and Research. 47:22-29
Background: A comprehensive, traceable, and easy-to-understand radiation risk indicator is desired for radiological protection. The early-onset hypothesis could be used for this purpose.Materials and Methods: An indicator for early death (IED) was de
Autor:
Kosuke MATSUBARA, Tomoya TSUJI, Atsushi ENOMOTO, Naoki NOMURA, Michiya SASAKI, Yuki FUJIMICHI
Publikováno v:
Japanese Journal of Health Physics. 56:324-334
Publikováno v:
Journal of Radiological Protection. 41:1328-1343
For compliance with dose limits, the International Commission on Radiological Protection (ICRP) recommends that the committed dose be assigned to the year in which radionuclide intake occurred in the case of internal exposure. For radiation workers,
Autor:
Michiaki KAI, Takahiro YAMADA, Makoto HASHIMOTO, Masashi YAMAMOTO, Norikazu YAMADA, Hirotaka SAKAI, Haruyuki OGINO, Hidenori YONEHARA, Takatoshi HATTORI, Ichiro YAMAGUCHI, Michiya SASAKI
Publikováno v:
Japanese Journal of Health Physics. 56:156-159
Autor:
Michiya Sasaki
Publikováno v:
Journal of the Atomic Energy Society of Japan. 64:446-448
Publikováno v:
Radiation protection dosimetry.
In the evaluation of radiation safety standards, representative, average or conservative parameter values are set for dose calculation, and it is expected that excessive conservatism may be occasionally included in the standards already established.