1,452 Result(s)
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**liang Huang
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Article
Influence of mantle CO2 in the generation of carbonatites and kimberlites
THE explanation of why partial fusion of mantle peridotite sometimes yields basalts, sometimes kimberlites and sometimes carbonatites is given by the phase relationships in the system CaO–MgO–SiO2–CO2. The key is...
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Article
Carbonation and melting reactions in the system CaO–MgO–SiO2–CO2 at mantle pressures with geophysical and petrological applications
Bowen's petrogenetic grid was based initially on a series of decarbonation reactions in the system CaO-MgO-SiO2-CO2 with starting assemblages including calcite, dolomite, magnesite and quartz, and products includ...
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Article
Optically selected QSO candidates in the field centered on selected area 94
A UK Schmidt prism plate centered on SA94 has been used to search for an emission line and ultraviolet excess objects and to inspect all the colour class 1 and 2 blue objects and the possible variables selecte...
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Article
Neutrino mass, luminosity variation, and spectrum of SN1987A
In this paper, the neutrino mass has been determined from SN1987a observation in a manner that the simultaneity of neutrino emission is not regarded as the starting point, but is itself defined through the ana...
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Article
Phytosociological investigations in the Ding Hu Shan forest (Guangdong — South China)
The forest vegetation of the Ding Hu Shan Natural Reserve in South China has been investigated on the basis of a phytosociological study. Two associations can be distinguished, corresponding to the secondary f...
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Article
Distribution of niobium or tantalum between fluorine-containing slag and iron in blast furnace smelting
The distribution of Nb or Ta between iron and slag in blast furnace smelting is closely related to Si-Nb or Si-Ta equilibrium. Most of the Nb or Ta enters the iron when the equilibrium distribution of Nb or Ta...
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Article
Chorological analysis of the Ding Hu Shan Flora
The geographical distribution of over 100 species occurring in the forest vegetation of Ding Hu Shan (South China) is analyzed. 4 main chorotypes can be recognized: Endemics, South-Eastern suboceanic species, ...
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Article
β -diversity and phytogeographical patterns in the Ding Hu Shan Reserve (Guangdong-South China) forest vegetation
The primary forest is characterized by high values of diversity and elevate centralisation, whereas secondary vegetation presents lower figures.
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Article
Effects of Octahedral Mg2+ and Fe3+ Substitutions on Hydrothermal Illitization Reactions
Three gels of illitic composition having different octahedral substitutions were hydrothermally treated in distilled water at 300°C and 500 bars for 7 to 90 days. The gel of the composition K0.7Al2.0(Si3.3Al0 7)O
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Article
Sulphurization of coprecipitated carbonates for formation of CaLa2S4
Factors including BET surface area and La/Ca mole ratio of the coprecipitated carbonates, pH value of the solvent and decomposition atmosphere before sulphurization for fabrication of ultrafine CaLa2S4 powder wer...
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Chapter and Conference Paper
A New Shape Control and Classification for Cubic Bézier Curves
In this paper, a new shape control method called one-point shape control is proposed for cubic Bézier curves. First, we show that a Bézier curve, with given boundary points and tangent directions, can be uniqu...
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Article
An Experimentally Derived Kinetic Model for Smectite-to-Illite Conversion and Its Use as a Geothermometer
The smectite-to-illite conversion during shale diagenesis has recently been used to constrain the estimate of a basin’s thermal history. We have systematically investigated the kinetics for the conversion of a...
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Article
Erratum to: An Experimentally Derived Kinetic Model for Smectite-to-Illite Conversion and its Use as a Geothermometer
“An Experimentally Derived Kinetic Model for Smectite-to-Illite Conversion and its Use as a Geothermometer,” written by Wuu-Liang Huang, John M. Longo, and David R. Pevear and appearing in Clays & Clay Minerals 4...
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Article
The Formation of Illitic Clays from Kaolinite in KOH Solution from 225°C to 350°C
Kaolinite was converted into illitic clays in a 2.58 m KOH solution in gold capsules using cold-seal pressure vessels at 225°, 250°, 300°, and 350°C and 500 bars. The XRD shows that the major reaction products...
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Article
Flares and velocity fields in AR 5528, AR 5629, and AR 6891
By analysing the relationship between flares and the morphology of velocity and magnetic fields in active regions AR 5528, AR 5629, and AR 6891, we found that initial brightening points at the earliest phase a...
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Article
Plasma graft polymerization of acrylamide onto crosslinked HTPB based PU membrane for pervaporation
Pervaporation of water-ethanol mixtures through plasma graft polymerization of acrylamide onto crosslinked hydroxyl terminated poly-butadiene (HTPB) based PU membranes, plasma graft polymerization of acrylamid...
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Chapter and Conference Paper
Abundances and Ionization in Multiple-Component Absorbers
The damped Lyman α absorber at z=1.7765 in the quasar MC3 1331+170 is resolved into multiple velocity components, corresponding to an H I region, H II regions consistent with photoionization by hot stars, and hig...
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Article
Gravity and gravity gradient changes caused by a point dislocation
In this paper we studied gravitational potential, gravity and its gradient changes, which are caused by a point dislocation, and gave the concise mathematical deduction with definite physical implication in de...
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Article
Treatment of postoperative residual hepatolithiasis after progressive sleeting of associated bile duct strictures through the T-tube tract
Purpose: The authors report their experience with the treatment of intrahepatic bile duct strictures associated with hepatolithiasis.
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Article
Nuclear behavior during the formation of appressoria byAlternaria alternata
Nuclear behavior in the developmental process of appressoria inAlternaria alternata was investigated. In pregerminated conidia, approximately 94% of the conidial cells were uninucleate. The migration of a nucleus...
