维普中文期刊产品整合服务
437篇 您的检索式:作者名="Kretschmer"
    题名 作者 年代 出处 被引量
1基于COLLNET成员的合著网络拓扑结构分析显示文摘科学家合作网络的网络结构不仅影响到个人的合作行为,而且对知识的传播效率具有重大影响。我们不仅需要把网络作为一个整体进行宏观研究,也需要研究其中具有代表意义的局部特性和典型个体特性。采用复杂网络研究的技术和方法分析一个小型合作网络成员之间的合作关系网络,并将其中部分进行可视化。尹丽春 KRETSCHMER,H. 刘则渊 2006科技进步与对策2006,23,2:5
2A discrete-time model for daily S & P500 returns and realized variations: Jumps and leverage effects显示文摘Tim Bollerslev Uta Kretschmer Christian Pigorsch George Tauchen 2009Journal of Econometrics2009,,2:2
3Singlet oxygen inhibits agonist-induced P-selectin expression and formation of platelet aggregates显示文摘Stief TW Jeske WP Walenga J Schultz C Kretschmer V Fareed J 2001Clin Appl Thromb Hemost2001,7,3:1
4Sediment treatment with a nitrate-storing compound to reduce phosphorus release显示文摘WAUER G GONSIORCRZYD T KRETSCHMER K 2005Water Research2005,39,3:1
5Studies on the Structure of Coals(Part 1):the Nature of Aliphatic Groups显示文摘Chakrabartty S K Kretschmer H O 1972Fuel1972,51,16:1
6Identification of novel cytolytic peptides as key virulence determinants forcommunity-associated MRSA 显示文摘WANG R Braughton KR Kretschmer D 2007Nat Med2007,13,12:1
7Patterns of behaviour in coauthorship networks of invisible colleges 显示文摘Kretschmer H 1997Scientometrics1997,40,3:1
8Visibility of collaboration on the web显示文摘Kretschmer H Aguillo I F 2004Scientometrics2004,61,3:1
9Soil enzyme activities as bioindicators for substrate qual- ity in revegetation of a subtropical coal mining dump显示文摘Finkenbein P Kretschmer K Kukak K 2013Soil Biolology and Biochemistry2013,56,:1
10Fungicide resistance and genetic diversity of Botrytis cinerea isolates from a vineyard in Germany显示文摘Kretschmer M Hahn M 2008Journal of Plant Disease and Protection2008,115,5:1
11Patternsof behaviour in coauthorship networks of invisible colleges显示文摘Kretschmer H 1997Scientometrics1997,40,3:1
12DNA mcthylation control Foxp3 gene expression显示文摘Polansky JK Kretschmer K Freyer J 2008Eur J Immunol2008,38,6:1
13Heart dose reduction in breast cancer treatment with simultaneous integrated boost: Comparison of treatment planning and dosimetry for a novel hy- brid technique and 3D-CRT 显示文摘Jest V Kretschmer M Sabatino M etal 2015Strahlenther Onkol2015,191,9:1
14Chemical and physical characterization of interfacial-active lipids from Rhodococcus erythropolis grown on n-alkenes显示文摘Kretschmer A Bock H Wagner F 1982Appl Environ Microbial1982,44,4:1
15Patients with lymphatic metastasis of cutaneous malignant melanoma benefit from sentinel lymphonodectomy and early excision of their nodal disease显示文摘Kretschmer L HilgersR MohrleM 2004Eur J Cancer2004,40,:1
16Measurement of social stratihcationa comtribution to the dispute on the ortega hypothesis显示文摘Kretschmer H 1993Scientometrics1993,26,1:1
17Aimless mutants of Cryptococcus neoformans failure to disseminate 显示文摘Griffiths EJ Kretschmer M Kronstad JW 2012Fungal Biol Rev2012,26,23:1
18Author productivity and geodesic dis- tance in bibliographic co-authorship networks, and visi- bility on the Web 显示文摘Kretschmer H 2004Scientometrics2004,60,3:1
19Connection and Stratification in Research Collaboration: An Analysis of the COLLNET Network 显示文摘Yin L Kretschmer H Hanneman R A 2006Information Processing & Manage- ment2006,42,6:1
20Thoracic outlet syn- drome in 3T MR neurography-fibrous bands causing discernible lesions of the lower brachial plexus显示文摘Baumer P Kele H Kretschmer T 2014Eur Radiol2014,24,3:1
返回顶部 每页显示:
共22页 首页 上一页 第1页 下一页 末页 /22 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费