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170篇 您的检索式:作者名="Perters"
    题名 作者 年代 出处 被引量
1两性瓜尔胶衍生物溶液的流变特征显示文摘借助旋转粘度计研究了一种两性瓜尔胶衍生物(E-AMPHO-S)溶液的流变特征,考察了衍生物浓度、外加盐和温度对E-AMPHO-S溶液流变性能的影响。发现在实验条件下,E-AMPHO-S溶液呈非牛顿流体特征,具有剪切变稀特性;随改性瓜尔胶浓度增大,E-AMPHO-S溶液具有增强的触变性质;在一定浓度盐溶液中,E-AMPHO-S可表现出明显的反聚电解质溶液粘性行为;E-AMPHO-S溶液的零切粘度可由Spencer-Dillon方程外推得出,其与温度的依赖关系服从Arrhenius公式。周建芳 张黎明 Perter S.Hui 2003物理化学学报2003,19,11:27
2α2,6-唾液酸转移酶(ST6GalI)的表达对结肠癌细胞唾液酸化的影响显示文摘目的 研究结肠癌细胞LS174T转染正义和反义的α2 ,6唾液酸转移酶 (ST6GalI)cDNA对结肠癌细胞表面唾液酸化及肿瘤细胞粘附功能的影响 .方法 结肠癌细胞株LS174T转染正义ST6GalIcDNA或反义ST6GalIcDNA的部分序列的表达载体pcDNA3 .1,以RT -PCR检测转染子ST6GalImRNA的表达 ,流式细胞仪检测细胞表面α2 ,6唾液酸含量 .结果 转染正义ST6GalIcDNA的克隆显示ST6GalImRNA的表达增强以及接骨木凝集素 (SNA)与细胞表面成分的结合增加 ;而转染反义ST6GalIcDNA的部分序列的细胞克隆的ST6GalImRNA的表达减少 ,SNA与细胞表面成分的结合力降低 .结论 ST6GalI的表达直接影响细胞表面α2 ,6-连接的唾液酸水平并调节肿瘤细胞的粘附功能 .利用反义核酸技术抑制ST6GalI的表达并降低肿瘤细胞表面α2 。林绍强 李君武 王晓玉 Wolfgang Kemmner Perter M.Schlag 2004现代临床医学生物工程学杂志2004,10,1:4
3Biological phosphorus release and uptake under alternation anaerobic and anoxic conditions in a fixed-film reactor 显示文摘Jens Perter Keren-Jespersen Mogens Henze 1994Wat Res1994,28,5:2
4Simultaneous preperitoneal hernia repair duringradical pelvic surgery显示文摘 Patrick C W 1987J Urol1987,137,6:1
5Understanding Information Technology Usage:A Test of Competing Models显示文摘I Shirley Taylor Perter A Todd 1995Information Systerns Research1995,,6:1
6Array shape calibration using Sources in unknown locations-part 1:far-field sources显示文摘YOSEF R PERTER M S 1987IEEE Transactions on Acoustics Speech and Signal Processing1987,35,3:1
7Anaerobic oxidation of ammonium is a biologically mediated process显示文摘van de Graaf A A Mulder A Bruijn de Perter 1995Appl Environ Microbiol1995,61,4:1
8Array shape calibration using sources in unknown locations-part 2:far-field sources显示文摘YOSEF R PERTER M S 1987IEEE Transactions on Acoustics Speech and Signal Processing1987,35,6:1
9Refining energy reduction and pulp charac- teristic modification of alkaline peroxide mechanical pulp (APMP) through enzyme application显示文摘PERTER W H 0,,05:1
10Long-term effects of dietary organic and inorganic selenium sources and levels on reproducing sows and their progeny显示文摘Mahan D C Perters J C 2004Journal of Animal Science2004,82,:1
11Polymyositis and dermatomyositis 显示文摘Bohan A Perter JB 1975New Engl J Med1975,292,:1
12Simultaneous perperitoneal hernia during radical pelvic surgery 显示文摘Perter NS Patrick CW 1987J Urol1987,137,:1
13The Coming of New Organization显示文摘Drucker Perter F 1988Harvard Business Review1988,,12:1
14Chemically induced cuticlemutation affecting epidermal conductance to water vapor and disease sus-ceptibility in sorghum bicolor显示文摘JENKS M A JOLY R J PERTERS P J 1994Plant Physiology1994,105,:1
15MUNIX and incremental stimulation MUNE in ALS patients and control subjects显示文摘Jsana F Birger J Perter BC 2013Clin Neurophysiol2013,124,3:1
16Mechanisms of CD95-mediated apoptosis显示文摘PERTER M E KRAMMER P H 1998Curr Opin Immunol1998,10,5:1
17Simultaneous preperitoneal hernia repair during radicalpelvic surgery显示文摘Perter NS Patrick CW 1987J Urol1987,137,6:1
18Autotrophic growth of anaerobic ammonium-oxidizing microorganisms in a fluidized bed reactor显示文摘van de Graaf A A Bruijn de Perter Robertson LA 1996Microbiology1996,142,8:1
19Metabolic pathway of anaerobic ammonium oxidation on the basis of 15 N studies in a fluidized bed reactor 显示文摘van de Graaf A A Bruijn de Perter Robertson L A 1997Microbiology1997,142,:1
20Some Problems in Rhythmic Theory and Analysis 显示文摘Perter Westergaard 1962Perspectives of New Music1962,,1:1
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