Results 31 to 40 of about 24,316 (300)
Jupiter – friend or foe? III: the Oort cloud comets [PDF]
, 2010 It has long been assumed that the planet Jupiter acts as a giant shield, significantly lowering the impact rate of minor bodies on Earth. However, until recently, very little work had been carried out examining the role played by Jupiter in determining ...
Horner, J., Chambers, J., Jones, B. W.
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Effect of terahertz irradiation on DNA damage repair in living cells
FEBS Open Bio, EarlyView.We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno +3 more
wiley +1 more source
Applied Sciences, 2021 A new point of view for genetic damage assessment using the comet assay is proposed based on the number of migration groups, the number of comets in each group, and the groups with the highest number of comets. Human lymphocytes were exposed to different
Mónica Reynoso-Silva +6 more
doaj +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Nature, 1922 Dr. Crommelin in his valuable “Comet Notes,” B.A.A. Journal, March 1922, p. 198, speaking of Reid's comet (1922 a), says “the comet must have been quite well placed for Northern observers last October and November, being of the 9th magnitude.” It seems that Mr. Reid discovered the comet only a short time before it passed out of sight.
openaire +2 more sources
Main Belt Comets: Status Report of the Monitoring Large Programme at ESO [PDF]
, 2012 A status report of the 4-years long ESO Large Program, aimed at monitoring and characterizing Main Belt Comets. The program is 50% completed. Some of the MBCs were observed active.
Hainaut, O. R. +12 more
core
Advanced Materials, EarlyView.Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song +14 more
wiley +1 more source
The Planetary Science JournalWe present measurements, analyses, and results for the 17 strongly carbon-chain depleted comets in Lowell Observatory’s narrowband photometry database.
Allison N. Bair, David G. Schleicher
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What “counts” as reliable data? Nahua science and the tlapohualiztli (reading) of earth and sky
TapuyaIn this article, I explore what “counts” as reliable data in Nahua science by examining how Nahuas systematically perceive and interpret phenomena across earthly and celestial realms.
Kelly S. McDonough
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DO GENETICALLY RELATED COMET PAIRS AND GROUPS EXIST?
Odessa Astronomical Publications, 2017 In connection with the discoveries of the new comets 1982b and 1982c, 1988e and 1988g, the orbits of which have the essentially similar elements, the problem of existence of the cometary groups with the similar orbits and their genetical relationship are
I. S. Shestaka
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