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1660篇 您的检索式:作者名="HARWOOD"
    题名 作者 年代 出处 被引量
1肱骨干骨折后桡神经麻痹的系统评价显示文摘目的采用循证医学研究方法,系统评价肱骨干骨折后桡神经麻痹(radialnervepalsy,RNP)的不同处理方法,为临床治疗决策提供证据基础。方法采用PubMed、Datastar及CochraneDatabase等互联网公共搜索引擎作为检索工具,检索过去40年中发表的有关肱骨干骨折后桡神经麻痹的文献,再对入选文献的参考文献行手工检索,制定数据抽取问表,对入选文献进行数据抽取、汇总、归纳和荟萃分析。结果共检索到391篇原始文献,其中324篇得自电子检索,67篇得自手工检索。有35篇符合最终的入选标准,总计随访患者1045例。其中21篇文献共记录了发生于4517例肱骨干骨折中的532例桡神经麻痹,肱骨干骨折后桡神经麻痹的发生率为11.8%。肱骨干中1/5和中远1/5部位的桡神经麻痹发生率明显高于其他部位(P<0.05)。不同骨折类型中,横形和螺旋形骨折较斜形和粉碎性骨折更易于并发桡神经麻痹(P<0.0001)。肱骨干骨折后桡神经麻痹总的恢复率为88.1%,早期保守治疗的病例自发性恢复率为70.7%。观察等待组和早期手术探查组之间神经恢复的最终结果没有明显差别。结论对肱骨干骨折后桡神经麻痹采用早期保守治疗不会影响神经的最终恢复结果,可以避免许多不必要的手术。邵云潮 Paul Harwood Martin RW Grotz Peter V Giannoudis 陈统一 张光健 2005中华骨科杂志2005,25,10:19
2沼泽红假单胞菌作为微生物细胞工厂的应用显示文摘沼泽红假单胞菌(Rhodopseudomonas palustris)是一种紫色非硫细菌,具有新陈代谢代谢方式多样、可利用多种碳源、天然产多种化合物等优点,作为微生物细胞工厂具有很大的研究潜力,目前主要应用于废水处理和水产养殖领域。本文中,笔者从三个方面对沼泽红假单胞菌在微生物细胞工厂领域的研究应用进行总结,包括碳源的多样性、基因工程策略以及微生物细胞工厂的应用,如在产燃料燃气和萜烯化合物、微生物燃料电池、微生物电合成和光催化合成等领域。目前沼泽红假单胞菌作为微生物细胞工厂处于发展的初级阶段,笔者对其目前面临的难点进行了总结,并对其进一步的研究方向进行了展望。李美洁 夏青青 HARWOOD C S 杨建明 2020生物加工过程2020,18,1:7
3An attending physician float shift for the improvement of physician productivity in a crowded emergency department显示文摘BACKGROUND:Patients backlogged in the emergency department(ED) waiting for an inpatient bed(boarders) continue to require the attention of ED physicians,exacerbating crowding in the ED.To address this problem,we added a 'float shift' to our winter schedule solely to care for boarders.We sought to quantify the effect of this float shift,hypothesizing greater physician productivity.METHODS:We performed a retrospective observational study in our community hospital ED,measuring the number of new patients seen in each 10-hour shift in the presence or absence of a float shift physician.We calculated the number of new patients seen per shift for each of the 7 daily shifts,during February(float shift scheduled) and May(float shift unscheduled) of 2008.We then compared the mean number of patients seen per shift in February with May.RESULTS:Total monthly patient volume was 6 656 for February and 6 775 for May,with the mean daily census being 230 and 219 patients,respectively.The number of new patients seen during each shift was greater in February than in May,with a mean increase of 1.1 patients per shift(with the float shift).Surveying participants about intervention effectiveness showed 92%of residents,but only 65%of attending physicians,in favor of maintaining the float shift.CONCLUSION:The presence of a 'float shift' physician caring only for boarding patients allows other physicians to maintain and even increase their productivity in our ED,despite the presence of longer throughput times and increased time on diversion.Muhammad Umer Nasim Chintan Mistry Robert Harwood Erik Kulstad Laura Tommaso 2013World Journal of Emergency Medicine2013,4,1:6
4A comparative study of texture measures with classification based on featured distributions显示文摘Timo Ojala Matti Pietik?inen David Harwood 1996Pattern Recognition1996,,1:4
5Development and application of molecular gut-content analysis to detect aphid and coccinellid predation by Harmonia axyridis (Coleoptera: Coccinellidae)in Italy显示文摘尽管有他们在减少害虫人口的积极效果,异国情调的通晓各方面知识经验丰富的人食肉动物有时变得侵略并且在一样的营养的水平贡献土生土长的种类的排水量。尽管实验室实验连接了 intraguild predation (IGP ) 到这些相互作用, IGP 的地证据和 quantification 是仍然为大多数系统缺乏。异国情调的 Harmonia axyridis (智慧女神雅典娜) 的最近的建立(翘目:Coccinellidae ) 在意大利,加薪关于瓢虫能在本国的 coccinellids 上有的有害效果担心。这里,我们估计了,在 2 个本国的瓢虫的鸡蛋的实验室条件,可接受程度和适用性下面, Adalia bipunctata L。并且 Oenopia conglobata (L.) ,为 H 的猎物项目。axyridis 幼虫。然后,我们开发了教材让分子的勇气内容分析由 H 检测 predation。2 个瓢虫上并且在蚜虫 Eucallipterus tiliae L 上的 axyridis。种类特定的 16S 教材为 3 种类被开发,实验室喂审判被进行确定在 H 的内脏的猎物 DNA 故障的率。axyridis。而且,评估教材回答, H。axyridis 第 4 中间形态(n = 132 ) 系统地在北意大利从菩提树树被收集并且为猎物 DNA 的存在屏蔽了。百分之 73 块地和 7% 收集了 H。axyridis 分别地为蚜虫和 coccinellid DNA 是积极的。在蚜虫和 A 之上的 Predation。如果密度依赖者消费被期望, bipunctata 比预言低,当时在 O 之上的 predation。conglobata 显著地更高。这里,我们在 H 的凶猛的人口之中提供了 IGP 的第一条证据。axyridis 和土生土长的瓢虫急速移动,发生在意大利。Gabriele Rondoni Kacie J. Athey James D. Harwood Eric Contit Carlo Ricci John J. Obrycki 2015Insect Science2015,22,6:3
6‘Nowhere has anyone attempted … In this article I aim to do just that’显示文摘Nigel Harwood 2005Journal of Pragmatics2005,,8:2
7Real-time foreground–background segmentation using codebook model显示文摘Kyungnam Kim Thanarat H. Chalidabhongse David Harwood Larry Davis Real-Time Imaging0,,:2
8W4:Real-time surveillance of people and their activities 显示文摘HARITAOGLU I HARWOOD D DAVIS L S 2000IEEE Transactions on Pattern Analysis and Machine Intelligence2000,22,8:1
9W4:real-time surveillance of people and their activities显示文摘Haritaoglu I Harwood D Davis L S 2000IEEE Transactions on Pattern Analysis and Machine Intelligence2000,22,8:1
10A comparative study of texture measures with classification based on feature distributions显示文摘Ojala T Pietiktainen M Harwood D 1996Pattern Recognition1996,29,1:1
11Validating the SF-36显示文摘Gompertz P Harwood R Ebrahim S 1992BMJ1992,305,6854:1
12Vibration Control Using Semi-Active Force Generators显示文摘Karnopp D Crosby M Harwood R A 1974ASME Journal of Engineering for Industry1974,96,2:1
13Role of adhesion molecule ICAM in the pathogenesis of polymicrobial sepsis显示文摘Hildebrand F Pape H C Harwood P 2005Exp Toxicol Pathol2005,56,45:1
14Real-time foreground-background segmentation using codebook model显示文摘Kim K Chalidabhongse T H Harwood D 2005RealTime Imaging2005,11,3:1
15W4 : Real-Time Surveillance of People and Their Activities显示文摘Haritaoglu I Harwood D Davis L S 2000IEEE Trans on Pattern Analysis and Machine Intelligence2000,22,8:1
16Procedure for developing truck accident and release rates for HAZMAT routing 显示文摘Harwood D W Viner J G Russell E R 1993Journal of Transportation Engineering1993,119,2:1
17CCL2 is a potent regulator of prostate cancer cell migration and proliferation 显示文摘Loberg RD Day LL Harwood J 2006Neoplasia2006,8,7:1
18Background and foreground modeling using nonparametric kernel density estima- tion for visual surveillance显示文摘Elgammal A Duraisewami R Harwood D 2002Proceedings of IEEE2002,90,7:1
19A comparative study of tex- ture measures with classification based on feature distributions 显示文摘Ojala T Pietikinen M Harwood D 1996Pattern Recognition1996,29,1:1
20Early events in B cell activation 显示文摘Harwood NE Faeundo DB 2010Annu Rev Immunol2010,28,:1
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