全部文献期刊会议图书|学者科研项目
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作者:William E. Smith , Peter Schultheiss
来源:[J].Marine and Petroleum Geology(IF 2.111), 2019, Vol.108, pp.424-438
摘要:Abstract(#br)The Indian National Gas Hydrate Program Expedition 02 (NGHP-02) was the most comprehensive gas hydrate drilling expedition carried out to date. From 74 pressure cores that were successfully recovered from various site locations offshore India, 19 subsamples were...
作者:William E. Smith , Charles F. Zukoski
来源:[J].Journal of Colloid And Interface Science(IF 3.172), 2006, Vol.304 (2), pp.348-358
摘要:Abstract(#br)Aggregation and gelation kinetics of fumed silica were investigated by altering the solvent–surface interactions. Native and surface-modified (hydrophobic) fumed silica particles were dispersed in short-chain linear alcohols. Based on the kinetics of aggregation...
作者:William E. Smith , Charles F. Zukoski
来源:[J].Journal of Colloid And Interface Science(IF 3.172), 2006, Vol.304 (2), pp.359-369
摘要:Abstract(#br)The kinetics of aggregation and gelation of fumed silica suspended in ethanol were investigated as a function of volume fraction. At low particle concentrations, gelation is well described by aggregation into a primary minimum arising from hydrogen bonding and d...
作者:William E. Smith , Thomas J. Kwak
来源:[J].Ecosphere, 2015, Vol.6 (12), pp.1-16
摘要:Periods of stable environmental conditions, favoring development of ecological communities regulated by density‐dependent processes, are interrupted by random periods of disturbance that may restructure communities. Disturbance may affect populations via habitat alteration, ...
作者:William E. Smith
来源:[J].Bulletin of the Australian Mathematical Society(IF 0.48), 1984, Vol.30 (1), pp.19-26
摘要:In a large university with a wide range of student options it is often impossible to cater for all allowable student courses of study within the constraints of a practical timetable, and a decision must be made to exclude some options. The entropy of choice available to students ...
作者:William E. Smith
来源:[J].Bulletin of the Australian Mathematical Society(IF 0.48), 1986, Vol.34 (3), pp.375-381
摘要:Let { Qn } denote the orthogonal polynomials associated with the weight function p on [−1, 1] and let denote the zeros of (1− x 2) Qn ( x ). Consider the Lagrange pol...
作者:William E. Smith , Ian H. Sloan , Alex H. Opie
来源:[J].mcom(IF 1.366), 1983, Vol.40 (162), pp.519-535
摘要:The paper discusses both theoretical properties and practical implementation of product integration rules of the form
$\displaystyle \int_{ - \infty }^\infty {k(x)f(x)\,dx \approx \sum\limits_{i = 1}^n {{w_{ni}}f({x_{ni}}),} } $ where f is...
作者:William E. Smith , John Reglinski ...
来源:[J].Autoimmunity(IF 2.767), 1998, Vol.27 (3), pp.149-153
摘要:There is evidence in the literature to support the view that antioxidants are involved in the pathogenesis of Graves disease and that antioxidants may act as free radical scavengers. This study has compared the effects of a 12 month course of conventional Carbimazole therapy on p...

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