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:ShiChun Huang , YongFei Zheng
来源:[J].Science China Earth Sciences(IF 1.255), 2017, Vol.60 (11), pp.1976-2000Springer
摘要:The geochemical study of the Earth’s mantle provides important constraints on our understanding of the formation and evolution of Earth, its internal structure, and the mantle dynamics. The bulk Earth composition is inferred by comparing terrestrial mantle rocks with chondri...
作者:Shichun Huang , Xiaotong Zhang ...
来源:[J].International Journal of Environmental Research and Public Health(IF 1.998), 2017, Vol.14 (11)DOAJ
摘要:In recent years, research on the spatiotemporal distribution and health effects of fine particulate matter (PM2.5) has been conducted in China. However, the limitations of different research scopes and methods have led to low comparability between regions regarding the morta...
作者:Shichun Huang , Munir Humayun
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2016, Vol.185, pp.198-215Elsevier
摘要:Abstract(#br)The role of a mafic component in the petrogenesis of Oceanic Island Basalts (OIBs) is highly debated. As the best studied OIB, Hawaiian lavas provide critical insights into OIB genesis. At a given MgO content, the CaO content in the melt has been used to distinguish ...
作者:Shichun Huang , Michael J. Vollinger ...
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2016, Vol.185, pp.182-197Elsevier
摘要:Abstract(#br)Geochemical analyses of stratigraphic sequences of lava flows are necessary to understand how a volcano works. Typically one sample from each lava flow is collected and studied with the assumption that this sample is representative of the flow composition. This ...
作者:Shichun Huang , Huan Jia ...
来源:[J].Nuclear Inst. and Methods in Physics Research, A(IF 1.142), 2015, Vol.799, pp.44-49Elsevier
摘要:Abstracts(#br)To match the beam from the Radio Frequency Quadrupole (RFQ) accelerator to the Superconducting Half-wave Resonator (HWR) Linac, two room temperature (RT) double-gap Quarter-wave Resonator (QWR) bunchers are designed to be located in the Medium Energy Beam Trans...
作者:Shichun Huang , Stein B. Jacobsen
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2016Elsevier
摘要:Abstract(#br)We report mass-dependent and mass-independent Ca isotopic variations in nine chondrites from three groups: carbonaceous, ordinary and enstatite chondrites. There is about 0.25‰ per amu, i.e., ∼1‰ in 44 Ca/ 40 Ca, variation in chondrites: carbonaceous chondr...
作者:Shichun Huang , Guangping Xu
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2016, Vol.185, pp.160-181Elsevier
摘要:Abstract(#br)Recent (<5 Ma) Hawaiian volcanoes define two sub-parallel spatial trends, Loa and Kea. Despite the short distance (∼30 km) between adjacent volcanoes on these trends, most of the Loa-trend shield lavas are geochemically distinct from most of the Kea-trend shield...
作者:Shichun Huang , Malcolm S. Pringle ...
来源:[J].Earth and Planetary Science Letters(IF 4.349), 2015, Vol.426, pp.293-304Elsevier
摘要:Abstract(#br)Although most ocean island basalts (OIB) are enriched in incompatible elements relative to mid-ocean ridge basalts, OIB depleted in these elements also occur on some islands. The Ninetyeast Ridge (NER) in the eastern Indian Ocean is a 5000 km long hotspot track defin...
作者:F. Huang , Zhongqing Wu ...
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2014, Vol.140, pp.509-520Elsevier
摘要:Abstract(#br)Silicon isotope fractionation factors for mantle silicate minerals, including olivine, wadsleyite, ringwoodite, pyroxenes, garnet (pyrope), majorite, and Mg-perovskite, are calculated using density functional theory. Our results show that equilibrium fractionati...
作者:Shichun Huang , Michael McWilliams
来源:[J].Geochimica et Cosmochimica Acta(IF 3.884), 2016, Vol.185, pp.251-277Elsevier
摘要:Abstract(#br)The Sugarloaf flow is a melilite nephelinite erupted from the Tantalus rift during rejuvenated-stage volcanism on O‘ahu, the Honolulu Volcanics. The flow ponded in Mānoa Valley forming a ∼15 m thick flow which was cored and sampled in a quarry. Nepheline fr...

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