Zobrazeno 1 - 10
of 51
pro vyhledávání: '"J M, Fry"'
Autor:
R. J. M. Fry
Publikováno v:
Radiation Protection Dosimetry. 100:475-477
The complexity of radiation environments in space makes estimation of risks more difficult than for the protection of terrestrial populations. In deep space the duration of the mission, position in the solar cycle, number and size of solar particle e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4c5f35b2e89ccb767c0108dafd571cc
https://doi.org/10.1093/oxfordjournals.rpd.a005918
https://doi.org/10.1093/oxfordjournals.rpd.a005918
Autor:
P. Knuschke, V. Klener, B. Volkmer, C. Cremer, R. Greinert, M. Beno, H. Tanooka, W. Atwell, Petra Rettberg, F. Spurny, E. W. Breitbart, L. Tomášek, Dietrich Harder, R. J. M. Fry, D.-P. Häder, Günther Reitz, G. Obe
Publikováno v:
Fundamentals for the Assessment of Risks from Environmental Radiation ISBN: 9780792356684
Environmental radiation exposure is here understood to be the exposure to natural or man-made sources of ionizing or non-ionizing radiation due to private or professional activities, including radiation exposure incurred by medical examinations and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ee54c34392ac64e7410cccb903186cd
https://doi.org/10.1007/978-94-011-4585-5_68
https://doi.org/10.1007/978-94-011-4585-5_68
Autor:
R. J. M. Fry
Publikováno v:
Fundamentals for the Assessment of Risks from Environmental Radiation ISBN: 9780792356684
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c86651239ddde0d686c759eb824d1eb6
https://doi.org/10.1007/978-94-011-4585-5_66
https://doi.org/10.1007/978-94-011-4585-5_66
Autor:
R. E. Shore, L. P. Osipova, W. Atwell, F. S. Erees, R. J. M. Fry, V. K. Ivanov, T. Q. Khanh, P. Knuschke, M. M. Komochkov, M. R. Quastel, L. Tomasek, R. M. Tyrrell, L. O. Björn, F. R. Gruijl, R. Greinert, G. Obe, P. Rettberg
Publikováno v:
Fundamentals for the Assessment of Risks from Environmental Radiation ISBN: 9780792356684
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce807a4253a6162e6dc244b1c53852a9
https://doi.org/10.1007/978-94-011-4585-5_12
https://doi.org/10.1007/978-94-011-4585-5_12
Autor:
R. J. M. Fry
Publikováno v:
Health physics. 70(6)
This is a brief review of what is known from experimental studies about the effects of low doses of radiation, and approaches that might improve risk estimates are discussed. The dose-response relationships for cancer induction by radiation vary mark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13118d9e3905ba23c665479717a524e0
https://pubmed.ncbi.nlm.nih.gov/8635906
https://pubmed.ncbi.nlm.nih.gov/8635906
Autor:
Eleanor A. Blakely, R. J. M. Fry
Publikováno v:
Radiation and environmental biophysics. 34(3)
The challenge for planning radiation protection in space is to estimate the risk of events of low probability after low levels of irradiation. This work has revealed many gaps in our knowledge that require further study. Despite investigations of sev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c7a70f6d4093c1114540e79a13c971
https://pubmed.ncbi.nlm.nih.gov/7480625
https://pubmed.ncbi.nlm.nih.gov/7480625
Autor:
J. B. Storer, R. J. M. Fry
Publikováno v:
Radiation and environmental biophysics. 34(1)
Male and female hybrid BCF1 (C57BL/6 Bd x BALB/c Bd) were exposed to total neutron doses of 0.06, 0.12, 0.24, and 0.48 Gy in fractions over a period of 24 weeks. The fractionation regimens were: 24 weekly fractions of 0.0025 Gy, 12 fractions of 0.01
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0f2fd0ccda098e291feb5699d2d1f6a
https://pubmed.ncbi.nlm.nih.gov/7604155
https://pubmed.ncbi.nlm.nih.gov/7604155
Publikováno v:
Pediatrics. 94(2 Pt 1)
A series of studies were conducted to investigate pediatricians' training, knowledge, and practices regarding sleep and sleep disorders in children and adolescents.Study 1, a national survey of 156 pediatric residency programs, found that pediatricia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::381ea47e53b77af2563b8d951117176b
https://pubmed.ncbi.nlm.nih.gov/8036073
https://pubmed.ncbi.nlm.nih.gov/8036073
Autor:
R. J M. Fry
Publikováno v:
Radiation Research. 157:110-111
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2384a8f7a53444542ef89bf991e5b0fb
https://doi.org/10.1667/0033-7587(2002)157[0110:brrftr]2.0.co
https://doi.org/10.1667/0033-7587(2002)157[0110:brrftr]2.0.co
Autor:
R. J. M. Fry, Philip C. Hanawalt, Andrew J. Grosovsky, Robert L. Ullrich, Nancy L. Oleinick, R. F. Jostes, William F. Morgan, John B. Little
Publikováno v:
Radiation Research. 150:695
The linear no-threshold extrapolation from a dose-response relationship for ionizing radiation derived at higher doses to doses for which regulatory standards are proposed is being challenged by some scientists and defended by others. It appears that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27fedc14e81838fa3fcc3a59c3b4b549
https://doi.org/10.2307/3579893
https://doi.org/10.2307/3579893