Results 61 to 70 of about 493,079 (334)

Characterisation of the role played by ELMO1, GPR141 and the intergenic polymorphism rs918980 in Fuchs' dystrophy in the Indian population

open access: yesFEBS Open Bio, EarlyView.
This study reports the upregulation of ELMO1 and GPR141 in human Fuchs' endothelial corneal dystrophy (FECD) corneal endothelium and ultraviolet A‐induced FECD mice model. A genetic association of an intergenic single nucleotide polymorphism rs918980 present between both genes is observed with FECD in the Indian population.
Susmita Sharma   +3 more
wiley   +1 more source

Ultraviolet Background Radiation

open access: yesAnnual Review of Astronomy and Astrophysics, 1973
The results are reported of observations in narrow bands centered on 1115, 1425, and 1446 A of the flux from an empty high-galactic-latitude region and from several stars. The observations had been obtained with the aid of three ultraviolet-sensitive Geiger counters which were carried on an Aerobee-150 rocket launched from the White Sands missile ...
openaire   +3 more sources

Effects of the UV background radiation on galaxy formation [PDF]

open access: yesMon.Not.Roy.Astron.Soc. 305 (1999) 449-456, 1998
We investigate the effects of the UV background radiation on galaxy formation by using the semi-analytic model including the photoionization process. The semi-analytic model is based on Cole et al. (1994) and we use almost the same parameters of their `fiducial' model.
arxiv   +1 more source

Long non‐coding RNAs as therapeutic targets in head and neck squamous cell carcinoma and clinical application

open access: yesFEBS Open Bio, EarlyView.
Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran   +3 more
wiley   +1 more source

Understanding and Overcoming Immunotherapy Resistance in Skin Cancer: Mechanisms and Strategies

open access: yesAging and Cancer, EarlyView.
This narrative review explores the mechanisms driving immunotherapy resistance in skin cancer, including tumor microenvironment factors, genetic mutations, and immune evasion strategies. It highlights potential strategies to overcome resistance, offering insights for improving therapeutic outcomes and guiding future research in personalized ...
Shreya Singh Beniwal   +8 more
wiley   +1 more source

Radiation in equilibrium with plasma and plasma effects on cosmic microwave background [PDF]

open access: yesPhys. Rev. E 100, 023202 (2019), 2019
The spectrum of the radiation of a body in equilibrium is given by Planck's law. In plasma, however, waves below the plasma frequency cannot propagate; consequently, the equilibrium radiation inside plasma is necessarily different from the Planck spectrum.
arxiv   +1 more source

Detection of Crab radiation with a meteorological balloon borne phoswich detector [PDF]

open access: yesExperimental Astronomy, Volume 47, Issue 3, pp.345-358 (2019), 2019
We use existing light weight balloon facility of Indian Centre for Space Physics to detect the X-ray radiation from Crab pulsar with a phoswich detector. We present the design considerations and characterization of the detector used for this purpose.
arxiv   +1 more source

RADIATION SAFETY OF BULGARIA IN THE CONTEMPORARY INTERNATIONAL SITUATION

open access: yesSecurity and Defence Quarterly, 2016
It is known that everything on our planet is subjected to constant exposure from the natural and anthropogenic, earth and space SIR, and is situated in conditions created by natural and technical radioactive Backlight.
Nikolay Todorov DOLCHINKOV
doaj   +1 more source

A problem of hypothetical emerging of cosmic background radiation photons on horizon in the standard model of universe [PDF]

open access: yesSkalsky, V. & Sukenik, M.: Radiation of the cosmic background, Astrophysics and Space Science (ISSN 0004-640X), vol. 187, No 1, pp. 155-158, 01/1992, 2000
The present temperature of cosmic background radiation and the present number density of photons of cosmic background radiation in the observed expansive and isotropic relativistic Universe is in the standard model of universe explained by the assumption of emergence of the photons of cosmic background radiation on the horizon (of the most remote ...
arxiv  

Professor John Roderick Cameron’s Influence on Radiation Safety in Terrestrial and Space Environments [PDF]

open access: yesJournal of Biomedical Physics and Engineering
Professor John Roderick Cameron (1922–2005) stands out as a trailblazer in the field of medical physics, whose innovative work has deeply influenced radiation protection and the broader medical radiation field through sound technical judgment and insight.
Joseph John Bevelacqua   +3 more
doaj   +1 more source

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