Results 31 to 40 of about 18,004 (298)
A squarate-pillared titanium oxide quantum sieve towards practical hydrogen isotope separation
Nature Communications, 2023 Separating deuterium from hydrogen isotope mixtures is of vital importance to develop nuclear energy industry, as well as other isotope-related advanced technologies.
Qingqing Yan +13 more
doaj +1 more source
Production of Sterility in Mice by Deuterium Oxide [PDF]
Science, 1958 Sterility was induced in both male and female mice following the substitution of D/sub 2/O for a part of the drinking water. Doses of 5 to 30% deuterium oxide were administered. C/sub 57/ and Swiss mice were used and both strain and sex differences in response to D/sub 2/O were noted.
A M, HUGHES, M, CALVIN
openaire +2 more sources
Nuclear Materials and Energy, 2018 For the establishment of liquid tritium breeding concepts, static lithium-lead corrosion tests for single-layer erbium oxide coatings and erbium oxide-metal multi-layer coatings were carried out, followed by deuterium permeation measurements.
Seira Horikoshi +6 more
doaj +1 more source
Comparison of body composition analysis methods among centenary women: Seeking simpler methods
SAGE Open Medicine, 2019 Objectives: The aim of this study was to evaluate the most commonly used body composition tools in clinical practice, such as anthropometry and electrical bioimpedance, and compare it with deuterium oxide.
Mariana GF Duarte +6 more
doaj +1 more source
Visible-light mediated catalytic asymmetric radical deuteration at non-benzylic positions
Nature Communications, 2022 Catalytic asymmetric deuterations rely largely on two-electron reaction manifolds and are mostly limited to benzylic positions. Here, a metal-free platform using peptide- or sugar-derived chiral thiols and deuterium oxide allows for asymmetric open-shell
Qinglong Shi +6 more
doaj +1 more source
Nuclear Materials and Energy, 2016 Yttrium oxide coatings were fabricated on reduced activation ferritic/martensitic steels by metal organic decomposition with a dip-coating technique, and their deuterium permeation behaviors were investigated.
Takumi Chikada +9 more
doaj +1 more source
Determination of the content of boron in food by quantitative nuclear magnetic resonance technology
Zhongguo shipin weisheng zazhi, 2022 ObjectiveTo develop a method that can quickly determine the absolute content of boron in food by quantitative nuclear magnetic resonance （qNMR） analysis technology.MethodsThe signal area is directly proportional to the content of boron causing the peak ...
ZHU Songsong +5 more
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H/D Exchange Using Hot Heavy Water
CHIMIA, 2018 Metal-catalyzed H/D exchange in hydrothermal deuterium oxide, performed in an autoclave using external heating or in a sealed glass tube under microwave irradiation, was shown to be an efficient method for preparing various deuterium-labeled ...
Seijiro Matsubara +5 more
doaj +1 more source
, 2010 The molecular motor kinesin-1, an ATPase, and the substrate it walks along, microtubules, are vital components of eukaryotic cells. Kinesin converts chemical energy to linear motion as its two motor domains step along microtubules in a process similar to
Steven J. Koch +2 more
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, 1998 The univariant (l1l2g) saturation vapor pressure of liquid deuterium oxide (phase l1) with liquid deuterium sulfide (phase l2) in equilibrium with a gas phase (g) has been measured in a stirred titanium reaction vessel at 19 temperatures from 33.003 to ...
Colin W Clarke, David N Glew
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