Zobrazeno 1 - 10
of 13
pro vyhledávání: '"David G. Hoel"'
Publikováno v:
International Journal of Radiation Biology
Purpose: This review evaluates the role of dose rate on cell and molecular responses. It focuses on the influence of dose rate on key events in critical pathways in the development of cancer. This approach is similar to that used by the U.S. EPA and
Autor:
Richard Wakeford, Colin R. Muirhead, David G. Hoel, J. Molitor, John D. Boice, Mark P. Little
Publikováno v:
Radiation Research. 169:660-676
Generalized relative and absolute risk models are fitted to the latest Japanese atomic bomb survivor solid cancer and leukemia mortality data (through 2000), with the latest (DS02) dosimetry, by classical (regression calibration) and Bayesian techniq
Publikováno v:
Radiation Research. 166:782-793
Approximately 1800 female CBA/Ca mice were exposed by inhalation at three dose levels to beta particles from (45)Ca-labeled fused aluminosilicate particles (FAP), to alpha particles from (242)Cm-labeled FAP, or to carrier control FAP. Another group o
Autor:
Antone L. Brooks, Phung K. Tran, David G. Hoel, William F. Morgan, Lawrence T. Dauer, Daniel O. Stram
Publikováno v:
Radiation protection dosimetry. 140(2)
While radiation health risks at low doses have traditionally been estimated from high-dose studies, we have reviewed recent literature and concluded that the mechanisms of action for many biological endpoints may be different at low doses from those
Publikováno v:
Radiation research. 160(2)
Exposure, pathology and mortality data for mice, dogs and humans were examined to determine whether accurate interspecies predictions of radiation-induced mortality could be achieved. The analyses revealed that (1) days of life lost per unit dose can
Publikováno v:
Radiation protection dosimetry. 98(4)
Mammography dose increases with compressed breast thickness (CBT), but few studies have examined other correlates of dose. The purpose of this study was to evaluate the relation between factors such as race, age, body mass index (BMI), CBT, and menop
Autor:
Tomas Radivoyevitch, David G. Hoel
Publikováno v:
Radiation and environmental biophysics. 39(3)
Radiation cancer risks are typically deter- mined by the use of simple statistical descriptions of epidemiological data. It is important in risk assessment in general, however, to attempt to incorporate as much biological information into the risk mo
Publikováno v:
Radiation Research. 149:59
Misrejoining of double-strand breaks (DSBs) detected with pulsed-field gel electrophoresis (PFGE) after X irradiation of human cells at very high doses (80-160 Gy) is related to dose-response relationships for chromosome aberrations at moderate doses
Autor:
Tomas Radivoyevitch, David G. Hoel, Philip J. Hahnfeldt, Björn Rydberg, Rainer K. Sachs, Bjorn Rydberg
Publikováno v:
Radiation Research. 149:52
The temporal evolution of unrejoined and misrejoined DNA double-strand breaks (DSBs) produced by high doses (80-160 Gy) of X rays has been estimated using pulsed-field gel electrophoresis (PFGE) (Lobrich et al., Proc. Natl. Acad. Sci. USA 92, 12050-1
Autor:
David G. Hoel
Publikováno v:
Radiation Research. 136:137