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301篇 您的检索式:作者名="PENG A D"
    题名 作者 年代 出处 被引量
1Trogocytosis of CD80 and CD86 by induced regulatory 7 cells显示文摘Peng Gu Julia Fang Gao Cheryl A D'Souza Aleksandra Kowalczyk Kuang-Yen Chou Li Zhang 2012Cellular & Molecular Immunology2012,9,2:7
2血清netrin-1增加与缺血性脑卒中预后改善相关显示文摘先前的实验研究表明,血清netrin-1与缺血性脑卒中进展相关。进一步了解缺血性脑卒中患者中netrin-1的变化可能为缺血性脑卒中的预后评估提供新的思路。该研究旨在探讨血清netrin-1与缺血性脑卒中预后的关系。研究人员测定3346例中国急性缺血性脑卒中抗高血压试验(China antihypertensive trial in acute ischemic stroke,CATIS)中缺血性脑卒中患者基线血清netrin-1水平,所有患者均在脑卒中发病后3个月进行随访。主要观察指标是脑卒中发病后3个月内死亡和严重残疾(改良Rankin 量表评分≥3)。刘莉 叶鹏 Guo D Zhu Z Zhong C Peng H Wang A Xu T Peng Y Xu T Chen CS Li Q Ju Z Geng D Chen J Zhang Y He J 2019中华高血压杂志2019,27,5:6
3Synthesis, Crystal Structure and Calculated β Value of a Tetrahedral Zinc (II) Complex——Zn(2-NH_2py)_2Br_2显示文摘A new zinc(II) complex, Zn(2-NH2py)2Br2 (py=pyridine), has been synthesized, and its molecular structure has been confirmed by IR, elemental analysis and -ray crystal structure analysis. Its space group is P21/n with Mr=413.43 (C10H12Br2N4Zn), a=7.435(2), b=12.865(3), c=14.186(4)? b=94.08(2)? V=1353.5(5) 3, Z=4, Dc=2.029 g/cm3, F(000)=328, ?2.378mm-1, R=0.0283, wR=0.0501. The total observed reflections with I≥2?I) were 5314, of which the independent reflections were 3106. The complex structure contains a distorted tetrahedron formed by four atoms coordinated to zinc atom, namely two bromide atoms and two nitrogen atoms. The two ZnBr bond lengths within one molecule, 2.3763(6) and 2.4002(5)? respectively, are not equal; and so are the two ZnN bond lengths, which are 2.031(2) and 2.044(2)?respectively. The calculation results using PM3 method through MOPAC software package in Chem 3D show that its first molecular hyperpolarizability b value is 5.210-30esu, which is comparable with that of p-nitroaniline. No bulk SHG effect has been detected due to the centrosymmetric space group.REN Peng a SU Nan-Bing a QIN Jin-Gui a Michael W. Day b CHEN Chuang-Tianc ( aDepartment of Chemistry, Wuhan University, Wuhan 43007, China) ( bBeckman Institute, California Institute of Technology, Pasadena, CA91125, USAQ ) ( cBeijing R & D Center 2002Chinese Journal of Structural Chemistry2002,21,1:3
4Integrated Computer Program for Simulation of Meshing and Contact of Gear Drives 显示文摘LITVIN F L DONNO M D PENG A 2000Computer Methods in Applied Mechanics and Engineering2000,181,13:1
5Detection and estimation of mixed paddy rice cropping patterns with MODIS data显示文摘Peng D L Huete A R Huang J F 0,,13:1
6Simultaneous demodulation technique for a multiplexed fiber Fizeau interferometer and fiber Bragg grating sensor system显示文摘ALLAN C W PAUL A C PENG G D 2006Opt Lett2006,31,1:1
7Frequent and Variable Cytotoxic-T-Lymphocyte Escape-Associated Fitness Costs in the Human Immunodeficiency Virus Type 1Subtype B Gag Proteins显示文摘Boutwell C L Carlson J M Lin T H Seese A Power K A Peng J Tang Y Brumme Z L Heckerman D Schneidewind A Allen TM 2013J Virol2013,87,7:1
8Some Observations on Strong-Motion Earthquake Measurement Using a Digital Accelerograph显示文摘Iwan W D Moser M A Peng C Y 1985Bulletin of the Seismological Society of America1985,75,5:1
9Roles of the spiA gene from Salmonella enteritidis in biofilm formation and virulence显示文摘DONG H Y PENG D X JIAO X A etal 2011Microbiology2011,157,6:1
10Purification and characterization of a membrane- bound linoleic acid isomerase from Clostridium sporogenes 显示文摘Peng S S Deng M D Grund A D 2007Enzyme and Microbial Technology2007,40,4:1
11High clearance scaffold systems during construction-Ⅱ, structural analysis and development of design guidelines 显示文摘Peng J L Pan A D Rosowsky D V 1996Engineering Structures1996,18,3:1
12Kinetic understanding of the chemical synergy under LPDME conditions-oncethrough applications 显示文摘Peng X D Toseland B A Tijm P J A 1999Chem Eng Sci1999,54,1314:1
13Shape control of CdSe nanocrystals显示文摘PENG X G MANNA L YANG W D WICKHAM J SCHER E KADAVANICH A ALIVISATOS A P 2000Nature2000,404,:1
14Detection and estimation of mixed paddy rice cropping patterns with MODIS data显示文摘PENG D L HUETE A R HUANG J F 2011International journal of applied earth observation and geoinformation2011,13,1:1
15Tumor-specific human CD4 ^+ regulatory T cells and their ligands: implications for immunotherapy显示文摘Wang H Y Lee D A Peng G a al 2004Immunity2004,20,:1
16Purification and characterization of a membrance-bound linoleic acid isomerase from clostridium sporogenes显示文摘PENG S S MING-De GRUNG A D 2007Enzyme and Microbial Technology2007,40,:1
17肺动脉高压启动治疗后血流动力学指标的预后价值显示文摘血流动力学指标,如心脏指数和右心房压力(right atrial pressure,RAP)与患者确诊肺动脉高压时的生存率持续相关。近期研究表明,肺动脉顺应性(pulmon aryarterial compliance,Pea)也可能预测肺动脉高压的预后。而在治疗开始之后测定的血流动力学指标对预后的价值还未确定。黄洁 叶鹏 Weatherald J Boucly A Chemla D Savale L Peng M Jevnikar M Ja?s X Taniguchi Y O'Connell C Parent F Sattler C Hervé P Simonneau G Montani D Humbert M Adir Y Sitbon O 2017中华高血压杂志2017,25,11:1
18High clearance scaffold systems during construction, Part II: Structural analysis and development of design guidelines 显示文摘Peng J L Rosowsky D V Pan A D 1996Engineering Structures1996,18,3:1
19Human balance and posture control during standing and walking显示文摘D A WINTER PhD PENG 1995Gait Posture1995,,3:1
20Determination of trapping pressure and temperature of petroleum inclusions using PVT simulation software: A case study of Lower Ordovician carbonates from the Lunnan low uplift, Tarim Basin显示文摘Liu D H Xiao X M Mi J K Li X Q Shen J G Song Z G Peng P A 2003Mar Pet Geol2003,20,1:1
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