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194篇 您的检索式:作者名="Jim W"
    题名 作者 年代 出处 被引量
1Amine-catalyzed polycyclotrimerization of arylene bipropiolate:A metal-free and regioselective route to hyperbranched polymer显示文摘This paper presents a new synthetic route to hyperbranched polymer. An arylene bipropiolate monomer,dimethylmethylenebis(1,4-phenylene) bipropiolate,was prepared by a one-step esterification reaction of bisphenol A with propiolic acid. Polycyclotrimrtization of the monomer was effected by reflux in dimethylformamide(DMF),producing a soluble hyperbranched poly(aroxycarbonylphenylene) in a good yield. The polymer was perfectly branched with a degree of branching of 100%.JIM Cathy K W LAM Jacky W Y HAEUSSLER Matthias 2008Science China Chemistry2008,51,8:3
2Outcome of cytomegalovirus infections in patients with inflammatory bowel disease显示文摘Konstantinos A Papadakis Jim K Tung Scott W Binder Lori Y Kam Maria T Abreu Stephan R Targan Eric A Vasiliauskas 2001The American Journal of Gastroenterology2001,,7:2
3小鼠TRIM59蛋白多克隆抗体的制备、鉴定与初步应用显示文摘【目的】制备兔抗鼠三结构域蛋白59(Tripartite motif-containing 59,TRIM59)多克隆抗体。【方法】利用PCR方法得到小鼠TRIM59基因片段,将其克隆至pGEX-2T原核表达载体中,转入大肠杆菌BL21,IPTG诱导表达GST-TRIM59融合蛋白。GST-TRIM59融合蛋白经亲和层析纯化浓缩后免疫新西兰大耳白兔,制备多克隆抗体,通过ELISA测定兔抗鼠TRIM59多克隆抗体效价,用Western blot测定其特异性。用免疫组织化学方法检测TRIM59在小鼠前列腺癌组织中的表达。【结果】成功构建了pGEX-2T-TRIM59原核表达重组质粒,并诱导表达出GST-TRIM59融合蛋白,免疫新西兰大耳白兔5周后获得多克隆抗体。ELISA测定结果表明,TRIM59多克隆抗体效价为1∶106以上;Western blot分析表明,TRIM59多克隆抗体具有良好的特异性。免疫组织化学检测发现,TRIM59在小鼠前列腺癌组织细胞中高表达。【结论】成功地制备了特异性良好的兔抗鼠TRIM59多克隆抗体,其具有良好的免疫学活性,能够用于相关研究。姜飞 刘小林 李喜莲 Jim W Xuan 2009西北农林科技大学学报(自然科学版)2009,37,12:2
4Cost-benefit analysis of the leisure value of urban greening in the new Chinese city of Zhuhai 显示文摘Chen W Y Jim C Y 2008Cities2008,25,5:1
5Culture of eagagement显示文摘Rich W Jim C 2007Leadership and Excellence2007,24,2:1
6Soluble hyaluronan receptor RHAMM induces mitotic arrest by suppressing Cdc2 and cyclin B1 expression显示文摘 YANG X W JIM A 1996J Exp Med1996,183,4:1
7Liposome/DNA Complexes Coated with Biodegradable PLA Improve Immune Responses to Plasmid Encoding Hepatitis B Surface Antigen显示文摘Vincent W B Jim E E Satyanarayana S 2002Immunology2002,106,:1
8Nasal polyposis in children with cystic fibrosis: a long-term follow-up study 显示文摘Matthew W Yung Jim Gould Graham J G Upton 2002The Annals of otology rhinology and laryngology2002,,:1
9Use of high- way undercrossing by wildlife in southern California 显示文摘Sandra J N Jim W D Raymond M 2004Biological Conservation2004,115,3:1
10Quinolones protonation tautomerism and fluoresence characteristics reserach 显示文摘DU L M JIM W J DONG C 2001Spectrosc Spect Anal2001,21,84:1
11An alternative approach to linearly constrained adaptive beamforming 显示文摘GRIFFITHS L J JIM C W 1982IEEE Trans on Antennas Propagation1982,30,:1
12Recreation - amenity use and contingent valuation of urban greenspaces in Guangzhou, China 显示文摘Jim C Y Chen W Y 2006Landscape and Urban Planning2006,75,12:1
13An effective and convenient esterification of cephalosporin derivatives by using quarternary ammonium salts as catalysts显示文摘LEE H W KANG T W JIM E N 1998Synthetic Communications1998,28,23:1
14State of direct fuel cell/turbine systems development 显示文摘Hossein G A Jim W Dilip P 2005Journal of Power Sources2005,152,1:1
15Large-scale expression and purification of a G protein-coupled receptor for structure determina tion an overview显示文摘Reinhard G Jim F W Loc B 2005J Struct Funct Gen2005,6,:1
16Rice morphogenesis and plant architecture: measurement, specification and the reconstruction of structural development by 3D architectural modelling 显示文摘Tomonari W Jim S H Peter M R 2005Annals of Botany2005,95,:1
17An alternative approach to linearly constrained adaptive beamforming显示文摘Griffiths L and Jim C W 1982IEEE Transactions on Antennas and Propagation1982,30,1:1
18The use of base ballasting to prevent the collapse of current gain in AlGaAs/GaAs HBTs 显示文摘LIU W ALI K JIM S 1996IEEE Trans Elec Dev1996,43,2:1
19Study of machinable A1N/13N ceramic composites显示文摘JIM H WANG W GAO J 2006Materials Letters2006,60,2:1
20Contingent valuation of ecotourism development in country parks in the urban sh adow显示文摘Chen W Y Jim C Y 2012International Journal of Smtainable Development & World Ecology2012,19,1:1
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