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:Peng Chen , Chen Meng ...
来源:[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2017, Vol.2017 (1), pp.1-10Springer
摘要:Abstract(#br)For analog signals comprised of several, possibly overlapping, finite duration pulses with unknown shapes and time positions, an efficient sub-Nyquist sampling systems is based on Gabor frames. To improve the realizability of this sampling system, we present alternat...
作者:Peng Chen , Yanyan Cao ...
来源:[J].Science China Life Sciences(IF 2.024), 2017, Vol.60 (1), pp.57-65Springer
摘要:Abstract(#br)Aortic dissection (AD) is a devastating, heterogeneous condition of aorta. The homeostasis between collagens and matrix metalloproteases (MMPs)/tissue inhibitors of MMPs (TIMPs) system in the extracellular matrix plays an important role for structure and functio...
作者:Peng Chen , Zhanzhan Li , Yihe Hu
来源:[J].BMC Public Health(IF 2.076), 2016, Vol.16 (1)Springer
摘要:Abstract(#br) Background(#br)We conducted a systematic review and meta-analysis to obtain a reliable estimation of the prevalence of osteoporosis in China and to characterize its epidemiology.(#br) Methods(#br)We identified relevant studies via a search of literature publish...
作者:Peng Chen , Yaping Song
来源:[J].BMC Cancer(IF 3.333), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)Interleukin-27 (IL-27) has been recognized as a pleiotropic cytokine with both pro- and anti-inflammatory properties. Few studies have investigated polymorphisms and serum/plasma levels of IL-27 in diseases including cancers. This study has analyzed t...
作者:... Yao Wang , Suxia Li , Peng Chen
来源:[J].BMC Ophthalmology(IF 1.444), 2016, Vol.16 (1)Springer
摘要:Abstract(#br) Background(#br)The purpose of this study was to address the question of how the premature senescence process may affect corneal endothelium after penetrating keratoplasty, because the quality of donor corneal endothelial cells is important for corneal transplant suc...
作者:Peng Chen , Guozheng Sun ...
来源:[J].BMC Evolutionary Biology(IF 3.285), 2016, Vol.16 (1)Springer
摘要:Abstract(#br) Background(#br) Niviventer is a genus of white-bellied rats that are among the most common rodents in the Indo-Sundaic region. The taxonomy of the genus has undergone extensive revisions and remains controversial. The current phylogeny is unresolved and was develope...
作者:Peng Chen , Jia-sheng Qian
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2014, Vol.32 (5), pp.595-602Springer
摘要:Abstract(#br)Thin films of polymer blends composed of alternating copolymer, diblock copolymer and/or homopolymer are studied using Monte Carlo simulation. A multilayer morphology is observed in the film, that is, the blended polymers assemble into individual domains arranged fro...
作者:... Ya Li , Peng Chen , Qun Gu
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2015, Vol.33 (8), pp.1104-1113Springer
摘要:Abstract(#br)The correlation between ring-opening polymerization (ROP) of cyclic butylene terephthalate (CBT) and crystallization of polymerized CBT (pCBT) strongly affected the final properties of pCBT and its composites. The major objective of this contribution is to pinpo...
作者:Peng Chen , Weidong Wang
来源:[J].Electronic Journal of Biotechnology(IF 0.827), 2017, Vol.25, pp.50-57Elsevier
摘要:Abstract(#br)Background(#br)Traditional methods of obtaining arsenic have disadvantages such as high cost and high energy consumption. Realgar is one of the most abundant arsenic sulphide minerals and usually treated as waste in industry. The aim of the present study was to ...
作者:Peng Chen , Guocheng Yang ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2012, Vol.7 (1), pp.1-7Springer
摘要:Abstract(#br)The comparison between two kinds of single-layer reduced graphene oxide (rGO) sheets, obtained by reduction of graphene oxide (GO) with the electrochemical method and hydrazine vapor reduction, referred to as E-rGO and C-rGO, respectively, is systematically studied. ...

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