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:... Nan Wang , Zhaorui Gu , Bing Zheng
来源:[J].BMC Bioinformatics(IF 3.024), 2017, Vol.18 (16)Springer
摘要:Plankton, including phytoplankton and zooplankton, are the main source of food for organisms in the ocean and form the base of marine food chain. As the fundamental components of marine ecosystems, plankton is very sensitive to environment changes, and the study of plankton abund...
作者:Bing Zheng , Haitao Yu
来源:[J].Chemical Research in Chinese Universities(IF 0.735), 2017, Vol.33 (4), pp.631-637Springer
摘要:In this study, we employed the density functional theory method to simulate Li-, Na- and K-adsorbed boron α1-sheets(α1-BSTs). After optimizing possible structures, we investigated their thermodynamic stabilities, barriers for metal atom diffusion on the...
作者:Yutao Zheng , Bing Zheng
来源:[J].Journal of Optimization Theory and Applications(IF 1.423), 2017, Vol.175 (2), pp.502-509Springer
摘要:In this paper, we present two new Dai–Liao-type conjugate gradient methods for unconstrained optimization problems. Their convergence under the strong Wolfe line search conditions is analysed for uniformly convex objective functions and general objective functions, respectiv...
作者:Hong-Tao Fan , Xin-Yun Zhu , Bing Zheng
来源:[J].Journal of Applied Mathematics and Computing, 2017, Vol.54 (1-2), pp.199-212Springer
摘要:Recently, Guo et al. proposed a modified SOR-like (MSOR-like) iteration method for solving the nonsingular saddle point problem. In this paper, we further prove the semi-convergence of this method when it is applied to solve the singular saddle point problems under suitable condi...
作者:Bing Zheng , Xiping Gao ...
来源:[J].Polymers(IF 1.687), 2019, Vol.11 (6)DOAJ
摘要:In this study, the formability of woven carbon-fiber (CF)-reinforced polyether-ether-ketone (PEEK) composite sheets in the solid-state thermoforming process were investigated, and the failure mechanisms were discussed. The formability of the woven CF/PEEK sheets were analyze...
作者:Hong-Tao Fan , Xin-Yun Zhu , Bing Zheng
来源:[J].Computational and Applied Mathematics(IF 0.413), 2018, Vol.37 (3), pp.3256-3266Springer
摘要:Abstract(#br)In this paper, a generalized double shift-splitting (GDSS) preconditioner induced by a new matrix splitting method is proposed and implemented for nonsymmetric generalized saddle point problems having a nonsymmetric positive definite (1,1)-block and a positive d...
作者:Bing Zheng , Tianzhengxiong Deng ...
来源:[J].Polymers(IF 1.687), 2019, Vol.11 (7)DOAJ
摘要:Due to its superior mechanical properties, graphene (Gr) has the potential to achieve high performance polymer-based nanocomposites. Previous studies have proved that defects in the Gr sheets could greatly reduce the mechanical properties of Gr, while the Stone-Wales (SW) de...
作者:... Xinfeng Chen , Bing Zheng , Yuxi Shan
来源:[J].PLoS ONE(IF 3.73), 2017, Vol.12 (3)DOAJ
摘要:Mammalian target of rapamycin (mTOR)in renal cell carcinoma (RCC) represents a valuable oncotarget for treatment. We here tested the potential anti-RCC activity by a novel mTOR kinase inhibitor WYE-687in vitro and in vivo.WYE-687 was cytotoxic and anti-proliferative to estab...
作者:... Quan Gong , Chao Wang , Bing Zheng
来源:[J].Scientific Reports(IF 2.927), 2018, Vol.8 (1), pp.1-7DOAJ
摘要:Abstract Hepatitis B virus (HBV) infection is a major global public health problem and one of the leading causes of chronic liver disease. HBsAg is the first serological marker to appear in the blood and is the most important marker of HBV infection. Detection of HBsAg in serum s...
作者:Bing Zheng , Zhiyuan Li ...
来源:[J].Molecules(IF 2.428), 2013, Vol.18 (12), pp.15422-15433DOAJ
摘要:The enantioselective addition of phenylethynylzinc to aldehydes catalyzed by a series of cyclopropane-based amino alcohol ligands 7 was investigated. The reactions afforded chiral propargylic alcohols in high yields (up to 96%) and with excellent enantioselectivities (up to 98% e...

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