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pro vyhledávání: '"R.L. Levin"'
Circulating autoantibodies (auto-Abs) neutralizing high concentrations (10 ng/ml; in plasma diluted 1:10) of IFN-α and/or IFN-ω are found in about 10% of patients with critical COVID-19 (coronavirus disease 2019) pneumonia but not in individuals wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::a8d050695d29cd8842f3f8aca0b53e4f
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:2999799
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:2999799
Akademický článek
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Autor:
R.L. Levin, C.K. Charny
Publikováno v:
IEEE Transactions on Biomedical Engineering. 38:1030-1039
Previous studies by the authors have shown that if properly implemented, the Pennes assumptions can be applied to quantify bioheat transfer during extremity heating. Given its relative numerical simplicity and its ability to predict temperatures in t
Publikováno v:
Medical Physics. 17:855-860
Magnetic resonance imaging (MRI) has recently been proposed as a method to monitor, noninvasively, temperature, blood flow, and cell metabolism during oncologic hyperthermia (HT). To heat and "image" simultaneously, it is necessary to combine a HT de
Autor:
M.J. Hagmann, R.L. Levin
Publikováno v:
IEEE Transactions on Antennas and Propagation. 38:99-106
Five different formulations are presented that can be used to determine local values of the complex permittivity, electric field, polarization current density, and rate of energy deposition, within an inhomogeneous dielectric object of arbitrary shap
Autor:
R.L. Levin, D.J. Lyddy
Publikováno v:
2007 IEEE Aerospace Conference.
Recent Mars exploration rover (MER) images have features that appear to be ponds of liquid water. This paper examines this possibility by building a three-dimensional terrain model around one such possible pond. Stereo images from the PanCam system a
Akademický článek
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Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 40:760-762
New tissue-simulating materials that are aqueous solutions are described. Glycine is used to obtain the large permittivity of muscle at frequencies below 100 MHz. The lack of suspended solids simplifies preparation, and ensures the dielectric propert
Publikováno v:
Radiation Research: A Twentieth-century Perspective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e79d33a45e8ab10531cbb07e9f100d53
https://doi.org/10.1016/b978-0-12-168561-4.50409-1
https://doi.org/10.1016/b978-0-12-168561-4.50409-1
Publikováno v:
Biophysical Journal. 16:1411-1426
An ideal, hydrated, nondilute pseudobinary salt-protein-water solution model of the RBC intracellular solution has been developed to describe the osmotic behavior of human erythrocytes during freezing and thawing. Because of the hydration of intracel