Results 91 to 100 of about 3,732,758 (207)

Primary amyloidoma of lung treated with radiation: A rare case report

open access: yesLung India, 2014
Amyloidosis is a collection of diseases in which different proteins are deposited as insoluble beta-pleated sheets, disrupting organ function.
Rakesh Kapoor   +5 more
doaj   +1 more source

Thermal radiation as a probe of one-dimensional electron liquids

open access: yes, 2018
Motivated by recent developments in the field of plasmonics, we develop the theory of radiation from one-dimensional electron liquids, showing that the spectrum of thermal radiation emitted from the system exhibits signatures of non-Fermi liquid behavior.
DeGottardi, Wade   +4 more
core   +1 more source

Editorial: Highlights in Heart Failure and Transplantation in 2021

open access: yesFrontiers in Cardiovascular Medicine, 2022
Matteo Cameli   +3 more
doaj   +1 more source

Experimental Upper Bound on Superradiance Emission from Mn12 Acetate

open access: yes, 2004
We used a Josephson junction as a radiation detector to look for evidence of the emission of electromagnetic radiation during magnetization avalanches in a crystal assembly of Mn_12-Acetate.
C. Paulsen   +12 more
core   +1 more source

Radiation in holography

open access: yesJournal of High Energy Physics
Abstract We show how to encode the radiative degrees of freedom in 4-dimensional asymptotically AdS spacetimes, using the boundary Cotton and stress tensors. Background radiation leads to a reduction of the asymptotic symmetry group, in contrast to asymptotically flat spacetimes, where a non-vanishing news tensor does not restrict ...
Luca Ciambelli   +2 more
openaire   +3 more sources

Methane, CFCs, and Other Greenhouse Gases [PDF]

open access: yes, 1989
Our planet is continuously bathed in solar radiation. Although we who are confined to a fixed location on the globe experience day and night, the earth does not. It is always day in the sense that the sun is shining on half of the globe.
Blake, Donald
core  

Radiation visualization in radiation oncology

open access: yesRadiation Diagnostics, Radiation Therapy, 2020
According an implementation in clinic practice new stereotactic and modulated methods, hadrontherapy, which significantly upgrade the precise of dose delivery, the optimization of radiotherapy planning is especially important. In review the role of modern methods of visualization in all stages of radiation therapy – simulation, planning, dose delivery ...
openaire   +2 more sources

Multiplate focusing collimator [PDF]

open access: yes, 1975
An appartus is described for scanning relatively small near sources of penetrating radiation to obtain the energy distribution thereof, wherein a collimator assembly is interposed between a radiation source and a radiation detector.
Hoover, R. B., Underwood, J. H.
core   +1 more source

Detector measures power in 50 to 30,000 GHz radiation band [PDF]

open access: yes, 1966
Broadband power detector assembly measures electromagnetic radiation in the 50 to 30,000 GHz band. The assembly includes a matched pair of detectors which incorporate thin-film radiation absorbers.
Arams, F. R., Wang, M. T.
core   +1 more source

Radiation hardening of components and systems for nuclear rocket vehicle applications [PDF]

open access: yes, 1972
The results of the analysis of the S-2 and S-4B components, although incomplete, indicate that many Saturn 5 components and subsystems, e.g., pumps, valves, etc., can be radiation hardened to meet NRV requirements by material substitution and minor ...
Cheever, P. R., Greenhow, W. A.
core   +1 more source

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