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:Cheng Liu , An-Ly Tsai ...
来源:[J].Stem Cell Research & Therapy(IF 3.652), 2017, Vol.8 (1)Springer
摘要:Bone marrow mesenchymal stem cells (MSCs) and endothelial progenitor cells (EPCs) are used to repair hypoxic or ischemic tissue. However, the underlining mechanism of resistance in the hypoxic microenvironment and the efficacy of migration to the injured tissue are still unknown....
作者:Cheng Liu , Yunsheng Zhang
来源:[J].Journal of Wuhan University of Technology-Mater. Sci. Ed.(IF 0.484), 2017, Vol.32 (2), pp.330-337Springer
摘要:In order to investigate water and chloride ion transport in damaged concrete, three types of concrete were prepared, freeze-thawing (F-T) cycling and compressive loading were adopted to induce damage to concrete. Ultrasonic pulse velocity technique was used for evaluating the dam...
作者:Cheng Liu , Haofeng Liu
来源:[J].Environmental Earth Sciences(IF 1.445), 2017, Vol.76 (12)Springer
摘要:Impervious surfaces play an important role in the circulation of urban pollutants. We analyze the influence of arid climate factors on phthalate ester (PAE) accumulation in the organic films on an impervious surface (windows) in the city of Changji, Xin Jiang, China. Differe...
作者:Cheng Liu , Mengjun Tang ...
来源:[J].World Journal of Microbiology and Biotechnology(IF 1.262), 2017, Vol.33 (6)Springer
摘要:A triplicate volcanic rock matrix– Bacillus thuringiensis –laccase WlacD (VRMs– Bt –WlacD) dye decolorization system was developed. WlacD was displayed on the B. thuringiensis MB174 cell surface to prepare a whole-cell laccase biocatalyst by using two repeat N-terminal ...
作者:... Hua Zhang , Xiaoqi Chen , Cheng Liu
来源:[J].The International Journal of Advanced Manufacturing Technology(IF 1.205), 2017, Vol.92 (9-12), pp.3447-3459Springer
摘要:In order to improve welding quality and welding efficiency of the rectangular fillet weld in the shipbuilding industry, it is necessary to identify the space posture of the arc welding gun accurately. The mathematical model of the space posture of the arc welding gun has been est...
作者:Haiyan Hu , Qiang Tian , Cheng Liu
来源:[J].Acta Mechanica Sinica(IF 0.688), 2017, Vol.33 (3), pp.516-528Springer
摘要:Soft machine refers to a kind of mechanical system made of soft materials to complete sophisticated missions, such as handling a fragile object and crawling along a narrow tunnel corner, under low cost control and actuation. Hence, soft machines have raised great challenges to co...
作者:Cheng Liu , Francisco Carlos de Meneses ...
来源:[J].Science China Earth Sciences(IF 1.255), 2017, Vol.60 (4), pp.770-775Springer
摘要:A sounding rocket experiment undertaken by the Chinese Meridian Project from a low latitude station on Hainan Island (19.5°N, 109.1°E), China, measured the DC electric field during 05:45–05:52 LT on April 5, 2013. The data observed using a set of electric field double probes...
作者:... Changjun Zheng , Cheng Liu , Haibo Chen
来源:[J].Structural and Multidisciplinary Optimization(IF 1.728), 2017, Vol.56 (2), pp.315-329Springer
摘要:A topology optimization approach based on the boundary element method (BEM) and the optimality criteria (OC) method is proposed for the optimal design of sound absorbing material distribution within sound barrier structures. The acoustical effect of the absorbing material is...
作者:Cheng Liu , Xu Bao
来源:[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2018, Vol.2018 (1), pp.1-12Springer
摘要:Abstract(#br)For indoor visible light communication (VLC), much work has been done when the noise is independent of the input signal. However, less effort is made when the VLC system suffers from the input-dependent noise. Considering the input-dependent noise, this paper focuses...
作者:Cheng Liu , Decao Yang ...
来源:[J].Science China Life Sciences(IF 2.024), 2019, Vol.62 (9), pp.1229-1242Springer
摘要:Abstract(#br)Basal-like breast cancer with a luminal progenitor gene expression profile is an aggressive subtype of breast cancer with a poorer prognosis compared with other subtypes. However, genes that specifically promote basal-like breast cancer development remain largely unk...

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