Elsevier期刊
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作者:Lei Shi , Wei Qi ...
来源:[J].Catalysis Today(IF 2.98), 2017Elsevier
摘要:Abstract(#br)Carbon nitride modified carbon nanotubes (CN-OCNT) was prepared through simple electrostatic-dispersion and carbonization process using melamine and oxidized CNTs (oCNTs) as precursors. The stable electrostatic interactions between melamine and oCNTs enable a homogen...
作者:Lei Shi , Wei Xiao ...
来源:[J].Energy(IF 3.651), 2017, Vol.121, pp.21-31Elsevier
摘要:Abstract(#br)Low temperature combustion (LTC) based on two-stage injection is the combustion mode which uses main injection to generate homogeneous charge and trigger injection to ignite. In this paper, the effect of injection ratio and starting-point of injection (SOI) of main i...
作者:Lei Shi , Wei Lei
来源:[J].Acta Biomaterialia(IF 5.093), 2017, Vol.61, pp.233-248Elsevier
摘要:Abstract(#br)Diabetes-induced reactive oxygen species (ROS) overproduction would result in compromised osteointegration of titanium implant (TI) and high rate of implant failure, yet the underlying mechanisms remain elusive. Adiponectin (APN) is a fat-derived adipocytokine with s...
作者:Lei Shi , Shuofeng Wang ...
来源:[J].Energy(IF 3.651), 2017, Vol.126, pp.335-342Elsevier
摘要:Abstract(#br)This study investigated effects of dimethyl ether addition on the gasoline engine combustion and emissions performance under idle and stoichiometric conditions. The engine was first modified to be fueled with gasoline and dimethyl ether simultaneously. The experiment...
作者:Yonghua Li , Lei Shi , Jiayi Gao
来源:[J].Journal of Asian Earth Sciences(IF 2.379), 2016, Vol.124, pp.191-203Elsevier
摘要:Abstract(#br)Shear wave velocity structure across the central Tien Shan orogeny was generated by jointly inverting Rayleigh wave phase and group velocity with teleseismic P-wave receiver functions at 40 broadband seismic stations. The inferred seismic structure was validated...
作者:Lei Shi , Shanqi Fu ...
来源:[J].Archives of Oral Biology(IF 1.549), 2017, Vol.75, pp.48-54Elsevier
摘要:Abstract(#br)Objective(#br)The dissemination of stem cells into tissues requiring inflammatory and reparative response is fundamentally dependent upon their chemotactic migration. Expression of TNF-α is up regulated in inflamed pulps. Dental pulp cells are also known to expr...
作者:Lei Shi , Yurong He ...
来源:[J].Energy Conversion and Management(IF 2.775), 2017, Vol.149, pp.401-408Elsevier
摘要:Abstract(#br)Solar power, as an important source of renewable energy during the recent years, holds a great potential to produce vapor. Solar-assisted evaporation systems usually rely on the concentration of nanofluids and the intensity of solar illumination. However, the nanoflu...
作者:Lei Shi , Jian Shuai ...
来源:[J].Thin-Walled Structures(IF 1.231), 2017, Vol.117, pp.25-34Elsevier
摘要:Abstract(#br)Research on steel tanks, particularly large-scale oil storage tanks, has increased significantly with the rapid development of the petrochemical industry. The focus on these thin-walled structures is related not only to the cost of the infrastructure, but also becaus...
作者:Lei Shi , Youshe Ren ...
来源:[J].Animal Feed Science and Technology(IF 1.608), 2017, Vol.231, pp.67-75Elsevier
摘要:Abstract(#br)To investigate the effects of maternal dietary selenium (Se-enriched yeast) on growth performance, antioxidant status and haemato-biochemical parameters of their male kids, selected pregnant Taihang Black Goats (n
作者:Lei Shi , Ruigao Song ...
来源:[J].Theriogenology(IF 2.082), 2017, Vol.93, pp.24-32Elsevier
摘要:Abstract(#br)The objective of this study was to investigate the effects of selenium (Se) on in vitro proliferation, apoptosis and testosterone production of sheep Leydig cells and its underlying mechanism. Leydig cells were collected from 8-month-old sheep and divided into f...

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