Zobrazeno 1 - 10
of 155
pro vyhledávání: '"J.T. Leith"'
Autor:
J.T. Leith, S. Michelson
Publikováno v:
Computers & Mathematics with Applications. 20:149-159
Three ecological models describing independent subpopulation growth, interactive competition for shared resources and endomitotic or inductive emergence of one population from the other are analyzed in an effort to describe the effects of environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::448eb3281981014e5aeb6941379681bd
https://doi.org/10.1016/0898-1221(90)90324-d
https://doi.org/10.1016/0898-1221(90)90324-d
We investigated the percentage of radiobiologically hypoxic cells within 11 different xenografted human colon tumors using an in vivo-in vitro excision assay technique. Tumors were excised at average volumes of 750 mm3, and it was found that hypoxic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3740e064104e43542c6f11e50e7ba50
https://doi.org/10.1016/b978-0-12-168561-4.50329-2
https://doi.org/10.1016/b978-0-12-168561-4.50329-2
Publikováno v:
European Journal of Cancer Supplements. 6:172
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d10c4255e9a46e1f4996511dcfb9eee0
https://doi.org/10.1016/s1359-6349(08)72480-7
https://doi.org/10.1016/s1359-6349(08)72480-7
Autor:
Donald G. Baker, J.T. Leith
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 2:69-77
Hind limbs of mice were irradiated to 2500 rad at dose rates of 4.2, 20.9, 73.7, 190.0 and 367.0 rad/min. Early skin reactions were assessed over a period of 1–50 days post irradiation. Skin reactions after 4.2 and 20.9 rad/min were less severe tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::876f1656271cd9dc9477e04cb40a94af
https://doi.org/10.1016/0360-3016(77)90010-4
https://doi.org/10.1016/0360-3016(77)90010-4
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 3:103-108
The response of skin and spinal cord to accelerated charged particle irradiation has been examined. For skin, irradiation with helium or neon ions in the plateau region of ionization yields RBE values (compared to 230 kV X-rays) of about 1.0 and 1.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4abb4615cc44d4cd519cdc97c1e7bac
https://doi.org/10.1016/0360-3016(77)90235-8
https://doi.org/10.1016/0360-3016(77)90235-8
Publikováno v:
International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine. 28:91-97
(1975). Response of a Rat Brain Tumour to Irradiation with Accelerated Neon Ions. International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine: Vol. 28, No. 1, pp. 91-97.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5946accf40f98a4bf75b52b861172127
https://doi.org/10.1080/09553007514550791
https://doi.org/10.1080/09553007514550791
Publikováno v:
Cancer. 35:1692-1700
Spinal cords of rats were exposed to either single doses of helium ions ranging from 500 to 3500 rads, or to fractionated doses of helium ions ranging from 1300 to 6530 rads using 10 equal fractions given over 22 days. Both plateau and spread-out Bra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13863675b84538d3d5082928e303e8bd
https://doi.org/10.1002/1097-0142(197506)35:6<1692::aid-cncr2820350631>3.0.co
https://doi.org/10.1002/1097-0142(197506)35:6<1692::aid-cncr2820350631>3.0.co
Akademický článek
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Akademický článek
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Publikováno v:
International journal of radiation biology and related studies in physics, chemistry, and medicine. 32(4)
Clonogenic cell survival of in situ 9L brain tumors was measured in air-breathing rats and rats killed with nitrogen. Animals were irradiated with BEVALAC accelerated carbon ions in the plateau and spread-out Bragg peak regions of the specific ioniza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee62f22dbeda2181cda89c312b8f5e13
https://pubmed.ncbi.nlm.nih.gov/302834
https://pubmed.ncbi.nlm.nih.gov/302834