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81篇 您的检索式:作者名="R. Watson"
    题名 作者 年代 出处 被引量
1管理信息系统(MIS):背景、核心课程、学术流派及主要国际学术会议与刊物评介显示文摘管理信息系统(managementinformationsystem,MIS)是一门新兴的交叉学科.简介了这一学科创立的背景,国际MIS学科核心课程,当今世界MIS学科领域的主要学术流派及主要的国际学术会议及刊物,以期中国MIS领域的专家学者更好地知已知彼,为在国际MIS学术刊物上发表更多的学术论文提供一些参考建议.W. Huang K.K. Wei R. Watson 2003管理科学学报2003,6,6:26
2食管腺癌淋巴结转移与肿瘤侵及食管壁深度的关系显示文摘目的对腺癌侵及食管壁深度与淋巴结转移的关系以及淋巴结转移对预后的影响进行分析研究。方法澳大利亚弗林德斯大学医学中心自1985年~2003年,手术治疗食管腺癌121例。其中男101例,女20例。年龄36~80岁,平均62岁。本组手术切除率为96.7%(117/121例)。手术清扫淋巴结的数目每例为2~30个,平均8个。无淋巴结转移59例(48.8%)、有淋巴结转移62例(51.2%)。本组病例全部得到随访。结果当肿瘤位于黏膜层或黏膜下层(T1)时,淋巴结转移的发生率为22.2%(10/45例)、平均淋巴结转移的个数为0.3个、>4个淋巴结转移的比例为0(0/45例);当肿瘤侵及食管周围组织(T4)时,淋巴结转移的发生率为85.7%(6/7例)、平均淋巴结转移的个数为5.1个、>4个淋巴结转移的比例为71.4%(5/7例),P<0.05。无淋巴结转移组的5年生存率为52.9%、1~4个淋巴结转移组的5年生存率为11.5%、>4个淋巴结转移组的5年生存率为0,P<0.01。结论肿瘤对食管壁侵及深度和淋巴结转移的发生率及淋巴结转移的数量之间存在正相关性。随着肿瘤对食管壁侵及深度的增加,淋巴结转移的发生率、平均淋巴结转移的数量和>4个淋巴结转移的比例均增加。有无淋巴结转移和淋巴结转移的数量是影响远期生存率的一个重要因素。张逊 David I. Watson Justin R. Bessell 2006中华胸心血管外科杂志2006,22,5:5
3EFFECTIVE DISCHARGE CALCULATION GUIDE显示文摘This paper presents a procedure for calculating the effective discharge for rivers with alluvial channels. An alluvial river adjusts the bankfull shape and dimensions of its channel to the wide range of flows that mobilize the boundary sediments. It has been shown that time-averaged river morphology is adjusted to the flow that, over a prolonged period, transports most sediment. This is termed the effective discharge. The effective discharge mayo be calculated provided that the necessary data are available or can be synthesized. The procedure for effective discharge calculation presented here is designed to have general applicability, have the capability to be applied consistently, and represent the effects of physical processes responsible for determining the channel. dimensions. An example of the calculations necessary and applications of the effective discharge concept are presented.D. S. BIEDENHARN,C. R. THORNE, P.J.SOAR. ,R.D.HEY, and C. C. WATSONS 1 Engineer, U.S. Army Corps of Engineers, Waterways Experiment Station, Vicksburg, MS 39180, USA. 2Professor School of Geography, University of Nottingham, Nottingham NG7 2RD, UK. 3 Prof 2001International Journal of Sediment Research2001,16,4:5
4Transient Flare of Ulcerative Colitis After Fecal Microbiota Transplantation for Recurrent Clostridium difficile Infection显示文摘Lauren M. De Leon James B. Watson Colleen R. Kelly 2013Clinical Gastroenterology and Hepatology2013,,8:5
5The Compositae Tree of Life in the age of phylogenomics显示文摘包括超过 25000 种类,葵花家庭(Compositae 或 Asteraceae ) 是 flowering 植物的最大的家庭。许多它的系经历了最近、快速的放射,和家庭有大规模基因复制和 polyploidy 的深、普遍的历史。许多由于对发展史的主要节点的支持的差的分辨率和缺乏关于家庭差异的最重要的进化问题仍然保持未答复。我们的组用包括定序 1000 低拷贝的数字的 Hyb-Seq 采用了一条 phylogenomics 途径原子标记,为大量种类的正部分 plastomes。这里,我们讨论我们的进步标明日期并且介绍包括九个亚科和 25 个部落用的二发展史并置并且基于结合的分析。我们为合并高质量的参考染色体和 transcriptomes 在 Compositae 推进系统、进化的研究讨论未来计划。当我们向为采用 phylogenomics 并且在 Compositae 以内解决关系开发工具做了大迈进时,许多工作留下。最近形成的全球合伙将工作 megafamily 为这解决未答复的进化问题。Jennifer R. Mandel Michael S. Barker Randall J. Bayer Rebecca B. Dikow Tian-Gang Gao Katy E. Jones Sterling Keeley Norbert Kilian Hong Ma Carolina M. Siniscalchi Alfonso Susanna Ramhari Thapa Linda Watson Vicki A. Funk 2017Journal of Systematics and Evolution2017,55,4:4
6Liver Transplantation Criteria For Hepatocellular Carcinoma Should Be Expanded: A 22-Year Experience With 467 Patients at UCLA显示文摘John P. Duffy Andrew Vardanian Elizabeth Benjamin Melissa Watson Douglas G. Farmer Rafik M. Ghobrial Gerald Lipshutz Hasan Yersiz David S. K. Lu Charles Lassman Myron J. Tong Jonathan R. Hiatt Ronald W. Busuttil 2007Annals of Surgery2007,,3:3
7Acute Severe Isovolemic Anemia Impairs Cognitive Function and Memory in Humans显示文摘Richard B. Weiskopf Joel H. Kramer Maurene Viele Mireille Neumann John R. Feiner Jessica J. Watson Harriet W. Hopf Pearl Toy 2000Anesthesiology2000,,6:2
8Plastic biliary stent patency in patients with locally advanced pancreatic adenocarcinoma receiving downstaging chemotherapy显示文摘Phillip S. Ge Christopher M. Hamerski Rabindra R. Watson Srinadh Komanduri Birtukan B. Cinnor Kiran Bidari Jason B. Klapman Cui L. Lin Janak N. Shah Sachin Wani Timothy R. Donahue V. Raman Muthusamy 2014Gastrointestinal Endoscopy2014,,:2
9Relevance of the detection of intestinal metaplasia in non-dysplastic columnar-lined oesophagus显示文摘Piers A. C. Gatenby James R. Ramus Christine P. J. Caygill Neil A. Shepherd Anthony Watson 2008Scandinavian Journal of Gastroenterology2008,,5:2
10Comparison Between Angiography and Fractional Flow Reserve Versus Single-Photon Emission Computed Tomographic Myocardial Perfusion Imaging for Determining Lesion Significance in Patients With Multivessel Coronary Disease显示文摘Michael Ragosta Andrew H. Bishop Lewis C. Lipson Denny D. Watson Lawrence W. Gimple Ian J. Sarembock Eric R. Powers 2007The American Journal of Cardiology2007,,7:2
11Optimum Lymphadenectomy for Esophageal Cancer显示文摘Nabil P. Rizk Hemant Ishwaran Thomas W. Rice Long-Qi Chen Paul H. Schipper Kenneth A. Kesler Simon Law Toni E. M. R. Lerut Carolyn E. Reed Jarmo A. Salo Walter J. Scott Wayne L. Hofstetter Thomas J. Watson Mark S. Allen Valerie W. Rusch Eugene H. Blacksto 2010Annals of Surgery2010,,1:2
12Developments in the ureteroscopes, techniques and accessories associated with laser lithotripsy显示文摘G. M. Watson B. Landers R. Nauth-Misir J. E. A. Wickham 1993World Journal of Urology1993,,1:1
13c-myc oncoprotein levels in bladder cancer显示文摘J. R. W. Masters S. G. Vesey C. F. Munn G. I. Evan J. V. Watson 1988Urological Research1988,,5:1
14Expression of a truncated tomato polygalacturonase gene inhibits expression of the endogenous gene in transgenic plants显示文摘C. J. S. Smith C. F. Watson C. R. Bird J. Ray W. Schuch D. Grierson 1990MGG Molecular & General Genetics1990,,3:1
15“Tumoral Pseudoblush” Identified within Gliomas at High-Spatial-Resolution Ultrahigh-Field-Strength Gradient-Echo MR Imaging Corresponds to Microvascularity at Stereotactic Biopsy显示文摘Gregory A. Christoforidis Ming Yang Amir Abduljalil Abhik R. Chaudhury Herbert B. Newton John M. McGregor Clara R. Epstein William T. C. Yuh Sydeaka Watson Pierre-Marie L. Robitaille 2012Radiology2012,,:1
16Transient Flare of Ulcerative Colitis After Fecal Microbiota Transplantation for Recurrent Clostridium difficile Infection显示文摘Lauren M. De Leon James B. Watson Colleen R. Kelly 2013Clinical Gastroenterology and Hepatology2013,,8:1
17A new method of STR interpretation using inferential logic -development of a criminal intelligence database显示文摘P. Gill A. Urquhart E. Millican N. Oldroyd S. Watson R. Sparkes C. P. Kimpton 1996International Journal of Legal Medicine1996,,1:1
18An examination of statistical theories for fibrous materials in the light of experimental data显示文摘A. S. Watson R. L. Smith 1985Journal of Materials Science1985,,9:1
19An interior point method for WLAV state estimation of power system with UPFCs显示文摘Chawasak Rakpenthai Suttichai Premrudeepreechacharn Sermsak Uatrongjit Neville R. Watson 2009International Journal of Electrical Power and Energy Systems2009,,6:1
20Thrombelastography-identified coagulopathy is associated with increased morbidity and mortality after traumatic brain injury显示文摘Nicholas R. Kunio Jerome A. Differding Katherine M. Watson Ryland S. Stucke Martin A. Schreiber 2012The American Journal of Surgery2012,,5:1
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