Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Patricia Powers-Risius"'
Autor:
Heidi E. Maurer, Thomas F. Budinger, Ronald H. Huesman, Bryan W. Reutter, Robert C. Marshall, Scott E. Taylor, Michelle K. Huesman, Patricia Powers-Risius
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 275:H668-H679
The purpose of this investigation was to 1) evaluate the relative accuracy of the Sokoloff and Patlak tracer kinetic models in estimating glucose metabolic rate (GMR) in the presence and absence of insulin; 2) evaluate the effect of nutritional state
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93a30c3c2c00550ae8fff017f1fda464
https://doi.org/10.1152/ajpheart.1998.275.2.h668
https://doi.org/10.1152/ajpheart.1998.275.2.h668
Autor:
Robert C, Marshall, Patricia, Powers-Risius, Bryan W, Reutter, James P, O'Neil, Michael, La Belle, Ronald H, Huesman, Henry F, VanBrocklin
Publikováno v:
Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 45(11)
The goals of this investigation were to assess the accuracy of (18)F-fluorodihydrorotenone ((18)F-FDHR) as a new deposited myocardial flow tracer and to compare the results to those for (201)Tl.The kinetics of these flow tracers in 22 isolated, eryth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::992c500b58e5d610b070c501d310cc16
https://pubmed.ncbi.nlm.nih.gov/15534068
https://pubmed.ncbi.nlm.nih.gov/15534068
Autor:
Pamela G. Coxson, A. Kuruc, Thomas F. Budinger, Ronald H. Huesman, Scott E. Taylor, Patricia Powers-Risius, Robert C. Marshall, Bryan W. Reutter
Publikováno v:
The American journal of physiology. 272(3 Pt 2)
Evaluation of myocardial perfusion with tracers such as thallium and rubidium is based on the assumption that tissue tracer content is proportional to flow. The purpose of this study was to evaluate the relationship between flow and tissue tracer con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb5a552dfe736ee869d7e5cb01f3e893
https://pubmed.ncbi.nlm.nih.gov/9087627
https://pubmed.ncbi.nlm.nih.gov/9087627
Publikováno v:
Radiation Research. 136:382
The potential for radiogenic neoplasia from charged-particle irradiation has been estimated using the Harderian gland of the mouse as a test system. Particles ranging in Z from Z = 1 (proton) to Z = 41 (niobium), in energy from 228 to 670A MeV, and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c5b6513e033e874175f4d4c6f13cacf
https://doi.org/10.2307/3578551
https://doi.org/10.2307/3578551
Autor:
Randy J. DeGuzman, E. L. Alpen, Walter Schimmerling, Mervyn Wong, Patricia Powers-Risius, Marwin Rapkin
Publikováno v:
Radiation research. 112(3)
Linear energy transfer (LET infinity) spectra of identified charge fragments and primaries, produced by nuclear interactions of 670 MeV/A neon in water, were measured along the unmodulated Bragg curve of the neon beam. The relative biological effecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e44297a81a58991a8941f27c502cf66
https://pubmed.ncbi.nlm.nih.gov/3423211
https://pubmed.ncbi.nlm.nih.gov/3423211
Autor:
L. W. Townsend, Randy J. DeGuzman, Mark Phillips, John W. Wilson, Walter Schimmerling, Patricia Powers-Risius, Bernhard A. Ludewigt, Mervyn Wong, Edward L. Alpen
Publikováno v:
AIP Conference Proceedings.
The biological effects of high energy, high charge nuclei (HZE particles) occupy a central role in the management of space radiation hazards due to galactic cosmic rays. For the energy range of interest, the mean free path for nuclear interactions of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c344f05760a0ec9a5178d72510f627cd
https://doi.org/10.1063/1.38195
https://doi.org/10.1063/1.38195
Publikováno v:
Radiation Research. 88:565
The ventral thoracic skin of hamsters was irradiated with either single, split (two fractions given in 24 hr), or multiple (five fractions given daily) exposures of X rays or accelerated carbon ions using a 4-cm spread Bragg peak. Animals were positi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11946678ed8931c82eeeb284ef6a3c8b
https://doi.org/10.2307/3575645
https://doi.org/10.2307/3575645
Publikováno v:
Radiation Research. 83:677
The Withers intestinal crypt clonogenic cell assay has been used to assess the relative effectiveness of high-energy heavy ions for cell killing in this system. The radiation modalities used are 228 MeV/amu helium ions and 400 to 670 MeV/amu carbon,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73a6422df2040ce141784c26a4949baf
https://doi.org/10.2307/3575347
https://doi.org/10.2307/3575347
Autor:
Patricia Powers-Risius, E. L. Alpen
Publikováno v:
Radiation Research. 88:132
ALPEN, E. L., AND POWERS-RIsIus, P., The Relative Biological Effect of High-Z, HighLET Charged Particles for Spermatogonial Killing. Radiat. Res. 88, 132-143 (1981). The testis weight loss at 28 days after irradiation was used to assess the relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38f39e41720b440f38ff64ff8660fe51
https://doi.org/10.2307/3575758
https://doi.org/10.2307/3575758