In the phase diagram of water, superionic ices with highly mobile protons within the stable oxygen sublattice have been predicted at high pressures. However, the existence of superionic ices and the location of the melting line have been challenging to determine from both theory and experiments, ...
General information about water is also presented, including: the water molecule (spectra, orbitals); hydrogen bonding (dimer, pentamer orbitals); water ionisation (ion orbitals); polysaccharide hydration; protein hydration; nucleic acid hydration; data concerning water; the phase diagram of water, (...
much of the effort has been focused on studies of water. The particular geometry of the water molecule gives rise to structural features in the liquid that are not seen for other small, hydrogen-bonded species, and the macroscopic properties of water display a number of anomalies that are dire...
See theSBU Water Sitefor more information on this model. Hydrogen bonding The H2O molecule is electrically neutral, but the positive and negative charges are not distributed uniformly. This is illustrated by the gradation in color in the schematic diagram here. The electronic (negative) charge is...
Schematic diagram showing meteorological surface waves in shallow-water shelf environments and astronomical internal waves and tides in deep-water slope and basinal environments. Internal waves and tides, occurring along a pycnocline (thermocline), can extend onto shelf environments. Internal waves and ...
A. et al. Modeling molecular interactions in water: from pairwise to many-body potential energy functions. Chem. Rev. 116, 7501–7528 (2016). Article CAS PubMed PubMed Central Google Scholar Bore, S. L. & Paesani, F. Realistic phase diagram of water from “first principles” data-...
Studies on the phase properties of lyotropic liquid crystals of Brij35/sodium oleate/oleic acid/water system: By means of polarizing microscope, SAXS, 2H-N... The pseudo-quaternary phase diagram of Brij35/sodium oleate/oleic acid/water systems has been investigated, and the liquid crystal area...
Elongin is a heterotrimeric elongation factor for RNA polymerase (Pol) II transcription that is conserved among metazoa. Here, we report three cryo-EM structures of human Elongin bound to transcribing Pol II. The structures show that Elongin subunit ELOA
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The phase diagram of water, as Fig. 1 exhibits a large number of polymorp... C Yoo,JY Chen,M Kim,... 被引量: 0发表: 2014年 A comparison of ice \\{VII\\} formed in the H2O, NaCl–H2O, and CH3OH–H2O systems: Implications for H2O-rich planets High-pressure \\{H2O\\} ...