|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Bayesian and maximum likelihood analyses of rotifer-aeanthocephalan relationships 显示文摘 | David B Mark Welch | 2005 | Hydrobiologia2005，546，： | 1 |
| 2 | Raltitrexed (Tomudex ? ) versus standard leucovorin-modulated bolus 5-fluorouracil: Results from the randomised phase III Pan-European Trial in Adjuvant Colon Cancer 01 (PETACC-1)显示文摘 | Ivan Popov Alfredo Carrato Alberto Sobrero Mark Vincent David Kerr Roberto Labianca Angelo Raffaele Bianco Mostafa El-Serafi Laurent Bedenne Bernard Paillot Enrico Mini Evaristo Sanches John Welch Laurence Collette Michel Praet Jacques Wils | 2008 | European Journal of Cancer2008，，15： | 1 |
| 3 | Microbial population structures in the deep marine biosphere显示文摘 | Huber J A Mark Welch D B Morrison H G Huse S M Neal P R Butterfield D A Sogin M L | 2007 | Science2007，318，5847： | 1 |
| 4 | Microbial population structures in the deep marine biosphere 显示文摘 | Huber J A Mark Welch D B Morrison H G | 2007 | Science2007，318，： | 1 |
| 5 | A novel approach to overcome hypoxic tumor resistance: Cu-ATSM-guided intensity-modulated radiation therapy显示文摘 | K.S.Clifford Chao Walter R Bosch Sasa Mutic Jason S Lewis Farrokh Dehdashti Mark A Mintun James F Dempsey Carlos A Perez James A Purdy Michael J Welch | 2001 | International Journal of Radiation Oncology Biology Physics2001，，4： | 1 |
| 6 | Hyperbaric Oxygen Therapy in Acute Ischemic Stroke: Results of the Hyperbaric Oxygen in Acute Ischemic Stroke Trial Pilot Study显示文摘 | Daniel E. Rusyniak Mark A. Kirk Jason D. May Louise W. Kao Edward J. Brizendine Julie L. Welch William H. Cordell Robert J. Alonso | 2003 | Stroke: Journal of the American Heart Association2003，，2： | 1 |
| 7 | Microbial Population Structures in The Deep Marine Biosphere显示文摘 | Huber JA Mark Welch DB Morrison HG Huse SM Neal PR Butterfield DA Sogin ML | | 0，，5847： | 1 |
| 8 | Microbial population structures in the deep marine biosphere显示文摘 | Huber J A Mark Welch D B Morrison H G | 2007 | Science2007，318，5847： | 1 |
| 9 | In vivo assessment of tumor hypoxia in lung cancer with 60Cu-ATSM显示文摘 | Farrokh Dehdashti Mark A. Mintun Jason S. Lewis Jeffrey Bradley Ramaswamy Govindan Richard Laforest Michael J. Welch Barry A. Siegel | 2003 | European Journal of Nuclear Medicine and Molecular Imaging2003，，： | 1 |
| 10 | Microbial population structures in the deep marine biosphere 显示文摘 | HUBER J A MARK WELCH D B MORRISON H G | 2007 | Science2007，318，5847： | 1 |
| 11 | Evidence for the evolution of bdelloid rotifers without sexual reproduction or genetic exchange显示文摘 | Mark Welch D Meselson M | 2000 | Science2000，288，： | 1 |
| 12 | Microbialpopulation structures in the deep Marine biosphere 显示文摘 | Huber JA Mark Welch DB Morrison HG | 2007 | Science2007，318，5847： | 1 |
| 13 | The Impacts of Eliminating the Step 2 Program on the U.S.and World Cotton Market显示文摘 | Samarendu Mohanty Suwen Pan Mark Welch Don Ethridge | 2006 | China Textile2006，，3： | 0 |
| 14 | Distortions of Sino-US and Sino-EU Safeguard Agreements: Effects on World Textile Markets显示文摘The effects of Sino-US and Sino-EU safeguard agreements on US, Chinese and world cotton and textile sectors are investigated using a partial equilibrium model. The effects are compared to a free trade scenario under the provisions of the Agreement on Textiles and Clothing. The two safeguard agreements capping Chinese textile exports would decrease China's textile and apparel exports, production, and domestic consumption by an average 1.57, 0.63 and 0.32 percent, respectively. The safeguard agreements cause an increase in the US cotton textile price index and a slight decrease in US net textile imports and textile consumption. The agreements cause a decrease in the world cotton price and the quantity of cotton traded, but these trends reverse at safeguard expiration. The results generally support the view that the safeguard agreements forestall the effects of free trade in textiles and apparel rather than creating long lasting shifts in the textile trade. | Mark Welch Samarendu Mohanty | 2007 | China & World Economy2007，15，4： | 0 |
| 15 | 内燃机引擎降耗显示文摘EcoMotors有望以低成本在同样油耗下增加50%的行驶里程
出现新技术时,“首先要找出它的软肋”
退休的福特公司工程师约翰·科利蒂(John Coletti)在2007年接到硅谷风险投资商维诺德·科斯拉(Vinod Khosla)打来的一通电话。科斯拉是太阳计算机系统公司(Sun Microsystems)的联合创始人之一,他需要针对一种新的引擎技术来寻求专家的意见。 | 戴维·韦尔奇(David Welch) 马克·克洛西尔(Mark Clothier) 陈逸(译) | 2010 | 商业周刊(中文版)2010，，10： | 0 |
| 16 | 儿科日间手术中超重(或肥胖症)与胃液特性的关系:在禁食指南和误吸风险评估方面的意义显示文摘背景超重或肥胖的日间手术儿科患者手术前2小时禁水的安全性尚未得到证实。健康的儿童和肥胖的成人在手术前禁水2小时后残留胃液量(GFVs)并不多,因此认为误吸风险并不高。因此我们将测算日间手术患者中超重症或肥胖症的患病率,并假设不管是体重指数还是禁食时间均不会对GFV或胃液pH值产生显著的影响。所有受试儿童均于手术前禁清水2小时,并假设超重或肥胖患儿的GFV不会多于偏瘦或正常体重患儿,而呕吐或误吸的风险也很低。方法本研究中连续纳入了1000例2-12岁行日间手术的患儿,记录人口统计学资料、病史、身高和体重。另外纳入1000例需全麻插管的日间手术患儿(2。12岁)进行研究。气管插管后,经口插入一根14—18F的胃管,抽空胃内容物。用药情况、禁食时间、GFV、pH值和呕吐事件均被详细记录。采用疾病预防及控制中心的生长图表(2000)评定理想体重(IBW=第50个百分位数),并对患儿进行分层:偏瘦或正常体重(BMI在第25—75个百分位数)、超重(第95个百分位数〈BMI≥第85个百分位数)、肥胖(BMI≥第95个百分位数)。结果在所有的日间手术患儿中有14%属于超重,13.3%属于肥胖。肥胖儿按公斤体重算出的GFV较低(P〈0.001)。当我们用IBW进行校正后,所有BMI组中GFV(mw校正后)的容量都相等(均值为0.96ml/kg,SD为0.71;中位数为0.86ml/kg,IQR为0.96)。手术前使用对乙酰氨基酚和咪达唑仑均导致GFV(1BW校正后)增加(P=0.025和P=0.001)。而ASA11I级(P=0.024)、男性(P=0.012)、胃食管反流性疾病(P=0.049)和使用质子泵抑制剂(P=0.018)患儿的GFV(mw校正后)较低。GFV(IBw校正后)与禁食时间和年龄无关。胃液酸度较低与年龄较小(P=0.005)、BMI较高(P=0.036)和美国非洲裔(P=0.033)患儿等因素相关。有8例患儿在全麻诱导时发生了呕吐(其中50%有肥胖症,P=0.052,75%患有阻塞性睡眠呼吸暂停症,P=0.061)。呕吐与ASA分级较高有关,但却与禁食时间的长短无关。研究中没有出现误吸事件。结论27%的儿科日闻手术患儿属超重或肥胖儿童。无论进食时间长短或BMI如何,GFV(IBw校正后)均为1ml/kg,因此这些患儿均可以在手术前2小时饮清水。在此研究群体中,罕见的呕吐事件与禁食时间的缩短并无相关性。 | Scott D. Cook-Sather Paul R. Gallagher Lydia E. Kruge Jonathan M. Beus Brian P. Ciampa Kevin Conor Welch Sina Shah-Hosseini Jieun S. Choi Reshma Pachikara Kim Minger Ronald S. Litman Mark S. Schreiner 周洁(译) 李士通(校) | 2010 | 麻醉与镇痛2010，，6： | 0 |
| 17 | 首辆苹果汽车的开发迈向重要里程碑显示文摘彭博新闻社2021年2月中旬援引知情人士的话透露,苹果公司正与自动驾驶汽车传感器的多家潜在供应商洽谈。这标志着首辆苹果汽车的开发迈向重要里程碑。因涉及非公开磋商而不愿具名的知情人士称,苹果正与数家激光雷达传感器潜在供应商积极展开洽谈。 | Mark Gurman Edward Ludlow David Welch Anjani Trivedi Howard Chua-Eoan 王忠(译) | 2021 | 商业周刊(中文版)2021，，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员