全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Natalie Henrich , Bev Holmes , Judith Isaac-Renton ...
来源:[J].Environment International(IF 6.248), 2016, Vol.89-90, pp.12-20Elsevier
摘要:Abstract(#br)Adoption of molecular-based water quality tests has been limited despite their advantage over traditional culture-based tests. A better understanding of the factors affecting adoption of these tests is needed for effective implementation. The Consolidated Framework f...
作者:S. V. Shevkunov
来源:[J].Colloid Journal(IF 0.625), 2017, Vol.79 (3), pp.399-413Springer
摘要:The Monte Carlo method has been used to calculate the potential of mean force for Na+ and Cl ions interacting in model planar nanopores with structureless walls under the conditions of the material contact with water vapor at room temperature and above water...
作者:Morris H Baslow
来源:[J].Neurochemistry International(IF 2.659), 1999, Vol.34 (1), pp.77-90Elsevier
摘要:Abstract(#br)Recently, the presence of both influx and efflux molecular water pumps (MWPs) in vertebrate cells has been reported. These appear to use a common mechanism; the intercompartmental cotransport of water uphill against a gradient as a hydrophylic osmolyte is transported...
作者:Morris H Baslow
来源:[J].Neurochemistry International(IF 2.659), 2002, Vol.40 (4), pp.295-300Elsevier
摘要:Abstract(#br)Molecular water pumps (MWPs) are characterized as biochemical systems existing at a compartmental boundary of living cells that can actively pump water against its gradient. A role for the observed intercompartmental transport of N -acetyl- l -aspartate (NAA), betwee...
作者:Jill Dill Pasteris , Claude H. Yoder , Brigitte Wopenka
来源:[J].American Mineralogist(IF 2.204), 2014, Vol.99 (1), pp.16-27De Gruyter
摘要:... Focus is on the relation between the concentration of molecular water (as distinguished from hydroxyl ions) and the concentration of carbonate in the apatite. Raman spectra confirm the presence of molecular water as part of the crystalline structure in all the aqueously p...
作者:Luis Fioravanti Isernia
来源:[J].Materials Research(IF 0.516), 2013, (ahead)DOAJ
摘要:The infrared spectroscopy study of zeolite samples, obtained by steam treatment at 560‑960 °C of the ZSM‑5 catalyst (framework Si/Al ratio of 13), suggests an association between adsorbed molecular water and extra‑framework aluminum hydroxyls generated after treatment...
作者:Paul S. Thomas , Jean-Pierre Guerbois , Anthony Smallwood
来源:[J].Journal of Thermal Analysis and Calorimetry(IF 1.982), 2013, Vol.113 (3), pp.1255-1260Springer
摘要:Abstract(#br)A low temperature (−60 to +105 °C) DSC characterisation of opal was carried out to determine the proportion of crystallisable water and to estimate the cavity size in which the crystallisable water is contained. Circa 10 % of the molecular water contained in t...
作者:Simona TUČKUTĖ , Liudas PRANEVIČIUS , Liudvikas PRANEVIČIUS ...
来源:[J].Medžiagotyra(IF 0.522), 2013, Vol.19 (1), pp.34-37DOAJ
摘要:...0) mm thick Ti films is investigated under high-flux, low-energy molecular water ion irradiation. The anomalously deep penetration of oxygen without formation of new compounds observable by XRD has been registered after 10 min of irradiation at room temperature using Auger E...
作者:István Kovács , Attila Demény , György Czuppon ...
来源:[J].Contributions to Mineralogy and Petrology(IF 3.476), 2016, Vol.171 (5)Springer
摘要:Abstract(#br)The aim of this study was to determine both ‘water’ contents (as OH and H2O) and δD values of several clinopyroxene samples from alkaline basalts. These parameters were first obtained from five clinopyroxene samples using both the c...
作者:Bing Gong , RenXu Chen , YongFei Zheng
来源:[J].Chinese Science Bulletin(IF 1.319), 2013, Vol.58 (35), pp.4384-4389Springer
摘要:... By using the developed step-heating technique, we have studied H 2 O concentration and H isotope composition of the different forms of water (structural OH and molecular H 2 O) in garnet. The quantitative measurements of H 2 O concentration and H isotope composition of minera...

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