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科学对社会的影响 1991年第1期40卷 55-62页

作者： w. P. reed S. D. Rasberry 严舫美国国家标准与技术研究所(NIST)标准参比材料室测量服务部

测量的兼容性和生产标准的建立,对生产、材料加工以及环境监测都是极其重要的。美国国家标准与技术研究所之类机构在提供所需各种参比材料方面起着关键作用。

关键词：参比材料材料测量

Use of Early Goal-Directed Therapy in the Emergency Department before and after the Sepsis Trilogy

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Open Journal of Emergency Medicine 2016年第2期4卷 33-37页

作者： Loren K. reed Benton R. Hunter Tyler M. Stepsis Department of Emergency Medicine Indiana University School of Medicine Indiana University Indianapolis IN USA

The management of sepsis evolved recently with the publication of three large trials (referred to as the sepsis trilogy) investigating the efficacy of early goal-directed therapy (EGDT). Our goal was to determine if the publication of these trials has influenced the use of EGDT when caring for patients with severe sepsis and septic shock in the emergency department (ED). In February 2014, we surveyed a sample of board-certified emergency medicine physicians regarding their use of EGDT in the ED. A follow-up survey was sent after the publication of the sepsis trilogy. Data was analyzed using 95% confidence intervals to determine if there was a change in the use of EGDT following the publication of the above trials. Subgroup analyses were also performed with regard to academic affiliation and emergency department volume. Surveys were sent to 308 and 350 physicians in the pre-and post-publication periods, respectively. Overall, ED use of EGDT did not change with publication of the sepsis trilogy, 48.7% (CI 39.3% - 58.2%) before and 50.5% (CI 40.6% - 60.3%) after. Subgroup analysis revealed that academic-affiliated EDs significantly decreased EGDT use following the sepsis trilogy while nonacademic departments significantly increased EGDT use. Use of EGDT was significantly greater in community departments versus academic departments following the publication of the sepsis trilogy. There was no change overall in the use of EGDT protocols when caring for patients with severe sepsis and septic shock, but subgroup analyses revealed that academic departments decreased their use of EGDT while community departments increased use of EGDT. This may be due to varying rates of uptake of the medical literature between academic and community healthcare systems.

关键词： Sepsis Early Goal-Directed Therapy Septic Shock EGDT

大鼠bcl-x_L cDNA的克隆和高滴度重组bcl-x_L腺相关病毒的制备

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中国生物化学与分子生物学报 2001年第4期17卷 468-472页

作者：何湘君 Kunlin JIN reed CLARK Steven H.GRAHAM 北京大学人民医院中心实验室北京100044 Department of Neurology Children’s Hospital

以RT PCR法从大鼠脑组织中克隆bcl XL 基因 ,将其定向插入带rep cap基因和neu基因的三功能腺相关病毒 (AAV)载体 ,转染HeLa细胞并以G4 18筛选 ,然后用腺病毒感染筛选后的细胞克隆 ,包装成重组腺相关病毒 .用带rep cap基因的C12细胞筛选... 详细信息

以RT PCR法从大鼠脑组织中克隆bcl XL 基因 ,将其定向插入带rep cap基因和neu基因的三功能腺相关病毒 (AAV)载体 ,转染HeLa细胞并以G4 18筛选 ,然后用腺病毒感染筛选后的细胞克隆 ,包装成重组腺相关病毒 .用带rep cap基因的C12细胞筛选和滴定产生重组腺相关病毒的细胞克隆 ,粗制细胞裂解物中病毒滴度最高只有 3× 10 5IU ml.从产病毒量较高的克隆大量制备重组病毒 ,经肝素柱高压液相亲和层析法纯化、浓缩病毒后获得了高达 4× 10 11IU ml的重组病毒 .为研究脑缺血动物模型中BCL XL

关键词： bcl-xL 腺相关病毒病毒滴度制备重组病毒载体

Evaluation of Mast Cells in Dermal versus Subcutaneous Hemangiomas and Hemangiosarcomas in Dogs

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Open Journal of Veterinary Medicine 2012年第2期2卷 60-65页

作者： Katherine A. Barber Kim M. Newkirk Ann reed Robert L. Donnell College of Veterinary Medicine University of Tennessee Knoxville USA Department of Biomedical and Diagnostic Sciences College of Veterinary Medicine University of Tennessee Knoxville USA Research Computing Support Office of Information Technology University of Tennessee Knoxville USA

This study investigated the role of mast cells in canine cutaneous vascular tumors, and is the first such study to distinguish between tumors arising in the dermis versus the subcutis. Mast cell numbers in canine cutaneous hemangiomas (HA) and hemangiosarcomas (HSA) were evaluated to identify a relationship between mast cells, tumor type (HA, HSA), histologic location (dermis, subcutis) and tumor recurrence. One hundred and sixty-seven biopsies from 148 dogs were evaluated. Using only one biopsy from each dog, mast cell counts (MCC) for each tumor (n = 148) were obtained by averaging the number of mast cells counted in ten 400× fields. A significant difference in mean MCC was found only between tumor types, with HA having more mast cells than HSA (4.2 ± 4.2 vs. 2.2 ± 2.6;p ween tumors that recurred and those that did not. There was no difference in recurrence rate between tumor type or histologic location. Our results indicate that benign HA contain more mast cells than malignant endothelial cell tumors, regardless of histologic location;whether this is a cause or effect relationship remains to be determined.

关键词： Canine Dermis Hemangioma Hemangiosarcoma Mast Cell Skin Subcutaneous

Improving Confidence and Practical Skills in Plastic Surgery for Medical Students and Junior Doctors: A One-Day Session

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Surgical Science 2016年第9期7卷 433-442页

作者： Billy Ching Leung Anna De Leo Roba Khundkar Nelson Leung Alistair reed Lucy Cogswell Department of Plastic and Reconstructive Surgery John Radcliffe Hospital Oxford University Hospital NHS Trust Oxford UK

Objectives: The current medical school curriculum offers scant exposure to plastic surgery. Medical students and junior doctors are often inadequately prepared for in-hospital placements which may impact on patient safety and quality of care. we aimed to deliver a one-day “hands-on” practical session on basic surgical skills and principles in plastic surgery, and to assess its effectiveness at improving confidence to the specialty among junior trainees. Methods: The one-day practical session covered knot tying, suturing, LA administration, skin lesion excision and local flaps, with short concurrent lectures on principles of plastic surgery. Self-assessment confidence scores were recorded before and after the course on seven domains: a) knowledge: wound assessment and management, suture selection, and concepts of flaps;b) practical skills: Handling of surgical instrument, suturing, LA administration, and skin lesion excision. Results: Thirty-five participants attended: Six core surgical trainees, fifteen foundation doctors, and fourteen medical students. The overall course satisfaction was 9.13/10. Self-assessment confidence scores in all domains significantly improved after the course (p was extremely positive. Conclusions: The hands-on nature of the course offered participants great opportunities to acquire the necessary confidence and practical skills required for in-hospital placements. It is vital for students and doctors interested in a career in plastic surgery to prepare adequately for this diverse specialty, which is covered in limited depth in medical school. The need for more practical skills courses on plastic surgery for this demographic is intuitive.

关键词： Course Practical Skills Plastic Surgery Undergraduate Curriculum

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曼哈顿计划的物理学

国外科技新书评介 2011年第9期 16-17页

作者： reed 丁亦兵不详中国科学院研究生院

曼哈顿计划（Manhattan Project）指的是美国陆军部于1942年6月开始实施的利用核裂变反应研制原子弹的计划，亦称曼哈顿工程。为了先于纳粹德国制造出原子弹，该工程集中了当时西方国家（除纳粹德国外）最优秀的核科学家，动员了10万余... 详细信息

曼哈顿计划（Manhattan Project）指的是美国陆军部于1942年6月开始实施的利用核裂变反应研制原子弹的计划，亦称曼哈顿工程。为了先于纳粹德国制造出原子弹，该工程集中了当时西方国家（除纳粹德国外）最优秀的核科学家，动员了10万余人，历时3年，耗资20亿美元，

关键词：曼哈顿计划物理学曼哈顿工程裂变反应美国陆军德国制造西方国家原子弹

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示波器:更多功能、更低价格

今日电子 2010年第8期 32-34页

作者： Emily reed RS Components公司

示波器是大多数电子工程师进行试验、信号评估、故障测试和规格检查过程中必不可少的设备。即使是在经济不景气的情况下,示波器市场也始终呈现出不断创新的态势。甚至可以说,这一创新趋势也正因为大环境的萧条显现的愈发明显。

关键词：示波器多功能价格检查过程故障测试工程师创新

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商务新贵索尼爱立信G700c

数码先锋 2008年第8期 8-9页

作者： reed 周芳

索尼爱立信G系列新兵G700c,在延续P系列Symbian UIQ操作界面的基础上,加入了320万像素摄像头,智能影像两不误。外观设计延续经典索尼爱立信以智能为卖点的G系列手机,采用U10操作平台。作为中端智能机型的G7D0c,有着合理的性价比,并一改... 详细信息

索尼爱立信G系列新兵G700c,在延续P系列Symbian UIQ操作界面的基础上,加入了320万像素摄像头,智能影像两不误。外观设计延续经典索尼爱立信以智能为卖点的G系列手机,采用U10操作平台。作为中端智能机型的G7D0c,有着合理的性价比,并一改商务智能机的笨重外形,采用K系列经典的直板造型,更加轻巧时尚。

关键词： G700c 智能机 Symbian 金棕导航键外观设计音乐播放直板自动对焦短信收发

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以动物为灵感的可爱字母

视野 2014年第12期 56-57页

作者： Marcus reed

伦敦插画师M a r c u s R e e d以动物为灵感，创造了一些可爱的字母插图，动物的自然动作、行为、颜色，完美地混合在一起。并且每个字母，也是这个动物英文名字的第一个字母。

关键词：字母动物

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债务危机难撼迪拜金融中心地位

海外经济评论 2009年第50期 24-28页

作者： Stanley reed

【美国《商业周刊》12月2日】在迪拜政府在11月底宣布国有控股投资公司迪拜世界寻求对近260亿美元债务进行重组后，全球股市应声暴跌。虽然海外股市随后迅速反弹，但迪拜股市惨遭重创，而且迪拜领导人信誉扫地。然而，

关键词：债务危机金融中心地位迪拜《商业周刊》全球股市投资公司国有控股海外股市