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:Qian Li , Wei Yuan ...
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2017, Vol.35 (4), pp.569-580Springer
摘要:Abstract(#br)The polypropylene-graft-polyisoprene (PP- g -PIP) copolymers with different side chain length were synthesized by the combination of solid phase graft and anionic polymerization. The copolymers were characterized by nuclear magnetic resonance spectrum ( 1 H-NMR), gel...
作者:Qian Li , Han Chen ...
来源:[J].BMC Anesthesiology(IF 1.188), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)Mannitol and hypertonic saline are used to ameliorate brain edema and intracranial hypertension during and after craniotomy. We hypothesized that the agreement of measured and calculated serum osmolality during the infusion of hypertonic saline w...
作者:Qian Li , Zhi-Bo Huang
来源:[J].Advances in Difference Equations(IF 0.76), 2015, Vol.2015 (1), pp.1-11Springer
摘要:$f(z+1)+f(z-1)=\frac{A(z)}{f(z)}+C(z)$]]> , where A ( z ) , ...
作者:Qian Li , Zhenqiu Lin ...
来源:[J].BMC Cardiovascular Disorders(IF 1.457), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)China is experiencing increasing burden of acute myocardial infarction (AMI) in the face of limited medical resources. Hospital length of stay (LOS) is an important indicator of resource utilization.(#br) Methods(#br)We used data from the Retrospectiv...
作者:... Jianjun Zhao , Xuelan Mei , Qian Li
来源:[J].Nanoscale Research Letters(IF 2.524), 2015, Vol.10 (1), pp.1-7Springer
摘要:Abstract(#br)Two-dimensional (2D) material has many advantages including high carrier mobilities and conductivity, high optical transparency, excellent mechanical flexibility, and chemical stability, which made 2D material an ideal material for various optoelectronic devices. Her...
作者:Qian Li , Rui Yan
来源:[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2015, Vol.2015 (1), pp.1-11Springer
摘要:Abstract(#br)Secure protocol is a vital guarantee in all kinds of communication network environment. Designing on authenticated key exchange protocols is a hotspot in the field of information security at present, and the related theories have been increasingly mature. However, th...
作者:... Ying Zhang , Jian Zhu , Qian Li
来源:[J].BMC Endocrine Disorders(IF 2.65), 2016, Vol.16 (1)Springer
摘要:Abstract(#br) Background(#br)Pancreatic β-cell dysfunction resulting from inflammation has been recognized to contribute to type 2 diabetes mellitus (T2DM). Netrin-1 is a new indicator of subclinical inflammation and it has a role in β-cell apoptosis. This study evaluated th...
作者:Qian Li , Jianming Sun ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2014, Vol.9 (1), pp.1-9Springer
摘要:Abstract(#br)Cu-doped ZnO nanorods have been grown at 90°C for 90 min onto a quartz substrate pre-coated with a ZnO seed layer using a hydrothermal method. The influence of copper (Cu) precursor and concentration on the structural, morphological, and optical properties of Zn...
作者:Qian Li , Minzheng Duan ...
来源:[J].Chinese Science Bulletin(IF 1.319), 2014, Vol.59 (14), pp.1529-1535Springer
摘要:Abstract(#br)The mechanism of the CO 2 diurnal cycle is a basis for investigating the carbon budget and its impacts on climate and environment change. Regional diurnal variations in CO 2 concentration based on observations and modeling have been studied widely. However, few ...
作者:Qian Li , Chun-Ling Pan ...
来源:[J].BMC Microbiology(IF 3.104), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)The development of chronic periodontitis was due to not only periodontal pathogens, but also the interaction between periodontal pathogens and host. The aim of this study is to investigate the alterations in gene expression in Porphyromonas gingivalis...

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