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:Daniel R. Hummer , Peter J. Heaney
来源:[J].Chemical Geology(IF 3.154), 2015, Vol.405, pp.112-122Elsevier
摘要:Abstract(#br)The development of time-resolved, synchrotron scattering techniques has recently enabled the collection of in situ mineral abundance data during mineral–fluid reactions. However, few computational algorithms exist to analyze the kinetics of such reactions. Here ...
作者:Liu Fulai , Shen Qihan , Geng Yuansheng ...
来源:[J].Acta Geologica Sinica ‐ English Edition(IF 1.568), 1997, Vol.71 (4), pp.407-422Wiley
摘要:Abstract(#br)The high–temperature and high–pressure experiment on natural block rock indicates that dehydration–melting of hydrous biotite (Bi) and partial melting of felsic minerals in garnet–biotite–plagioclase gneiss are mainly controlled by temperature, while mineral...
作者:Tatiana M. Minkina , Dina G. Nevidomskaya , Victoria A. Shuvaeva ...
来源:[J].Journal of Geochemical Exploration(IF 1.952), 2016Elsevier
摘要:Abstract(#br)Interaction of Cu 2 + ions with the matrix of Calcic Chernozem and mineral phases of layered silicates was assessed by the Miller method of sequential fractionation and a set of synchrotron X-ray methods, including X-ray powder diffraction (XRD) and X-ray absorption ...
作者:N. A. Karavaeva , T. A. Sokolova
来源:[J].Eurasian Soil Science(IF 0.216), 2015, Vol.48 (6), pp.555-566Springer
摘要:Abstract(#br)The morphology, chemical properties, composition of phyllosilicates, as well as their transformation in loamy soils developing on slopes of ridges of the Vakh Upland in Western Siberia, are discussed. Data on two soil profiles-gleyic svetlozem of the middle slope a...
作者:N. A. Karavaeva , T. A. Sokolova
来源:[J].Eurasian Soil Science(IF 0.216), 2014, Vol.47 (8), pp.741-751Springer
摘要:... The distribution pattern of clay minerals in the soil profile is analyzed in relation to the specific features of the soil hydrothermic regime. In the upper mineral horizons, the clay fraction is enriched in minerals of the group of soil chlorites and somewhat depleted of lab...
作者:Thomas A. Douglas , Marianne E. Walsh , Charles A. Weiss ...
来源:[J].Water, Air, & Soil Pollution(IF 1.748), 2012, Vol.223 (5), pp.2189-2200Springer
摘要:... We detonated pure mineral phases with Composition B, a mixture of TNT and RDX, and investigated the fate of detonation residues in aqueous slurries constructed from the detonated minerals. The pure minerals included Ottawa sand (quartz and calcite), microcline feldspar, phlog...
作者:Nikos Spanos , Petros G. Koutsoukos
来源:[J].Journal of Crystal Growth(IF 1.552), 1998, Vol.191 (4), pp.783-790Elsevier
摘要:Abstract(#br)The transformation of the thermodynamically unstable vaterite into the stable calcite was investigated during the precipitation of calcium carbonate, under conditions of constant supersaturation at 25, 35 and 45°C and pHs 8.5, 9.0 and 10.0. The calcite content ...

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