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| 1 | Current issues in endoscope reprocessing and infection control during gastrointestinal endoscopy显示文摘这篇文章的目的是在胃肠的内视镜检查法,在内诊镜 reprocessing 重要的因素和感染控制期间关于感染的传播考察证据,集中于的区域在这域里改进依从,和最近的开发和进展。 | Douglas B Nelson Lawrence F Muscarella | 2006 | World Journal of Gastroenterology2006，12，25： | 19 |
| 2 | 三峡水库春季营养盐和浮游植物空间分布及其影响机制显示文摘为研究三峡水库春季水体营养盐与浮游植物的空间分布状况,于2013年3月对三峡水库22条支流及干流的6个断面进行采样监测.结果表明:来水、回水、河口和干流4类断面ρ(TN)平均值分别为1.69、1.84、2.01、1.51 mg/L;ρ(TP)平均值分别为0.115、0.191、0.179和0.181 mg/L;不同类型断面间ρ(TN)、ρ(TP)差异不显著;水体中N、P的主要形态分别为NO3--N和PO43--P;N/P〔n(N)/n(P)〕从来水(110.8)至干流(18.9)逐渐降低.三峡水库总体上为中营养状态,回水和河口区富营养化程度较高,富营养断面比例分别为45.4%和36.4%.研究期间共检出浮游植物8门98属,其中以绿藻门、硅藻门和蓝藻门为主,分别检出42、26和17属;从组成上看,来水和干流断面以硅藻-绿藻为主,回水、河口断面以绿藻-硅藻为主.浮游植物丰度由高到低依次为回水、河口、来水和干流断面.调查期间,22条支流中有15条支流在不同位置发生水华,但主要集中在回水区;拟多甲藻水华为主要类型且集中在库区的下游支流,而库区中上游支流则以隐藻、衣藻、小球藻、小环藻等水华为主.环境因子排序分析表明,在水华集中的回水-河口区域,影响浮游植物丰度分布的主要环境因子数明显少于其他区域,温度和ρ(DO)为该区域浮游植物丰度分布的主要影响因子,而ρ(TN)、ρ(TP)的影响不明显. | 张磊 夏志强 周伟 HAMILTON Paul B HAFFNER Douglas | 2015 | 环境科学研究2015，28，7： | 11 |
| 3 | 侧吹气流方向对大功率CO_2激光焊缝成形的影响显示文摘激光深熔焊过程中会在熔池上方产生等离子体云,若该等离子体云过密,将降低激光入射到工件表面能量密度。在工业应用中,常采用侧吹辅助气体来减弱等离子体云的影响。本文通过试验,研究了在不同气体流量下。侧吹气体方向不同对焊接过程稳定性和焊缝成形的影响。结果发现:使用大功率CO_2激光焊接AH32时,侧吹气体方向对焊缝成形有着明显的影响。从熔池和等离子体两个方面,解释了侧吹气体方向的影响机制。 | 李国华 贾时君 Douglas Steyer Kevin B Albaugh 吴毅雄 | 2007 | 热加工工艺2007，36，19： | 7 |
| 4 | Advancing research diagnostic criteria for Alzheimer’s disease: the IWG-2 criteria显示文摘 | Bruno Dubois Howard H Feldman Claudia Jacova Harald Hampel José Luis Molinuevo Kaj Blennow Steven T DeKosky Serge Gauthier Dennis Selkoe Randall Bateman Stefano Cappa Sebastian Crutch Sebastiaan Engelborghs Giovanni B Frisoni Nick C Fox Douglas Galasko Ma | 2014 | Lancet Neurology2014，，6： | 7 |
| 5 | Standard forward-viewing colonoscopy versus full-spectrum endoscopy: an international, multicentre, randomised, tandem colonoscopy trial显示文摘 | Ian M Gralnek Peter D Siersema Zamir Halpern Ori Segol Alaa Melhem Alain Suissa Erwin Santo Alan Sloyer Jay Fenster Leon M G Moons Vincent K Dik Ralph B D’Agostino Douglas K Rex | 2014 | Lancet Oncology2014，，3： | 6 |
| 6 | Maintenance infliximab for Crohn’s disease: the ACCENT I randomised trial显示文摘 | Stephen B Hanauer Brian G Feagan Gary R Lichtenstein Lloyd F Mayer S Schreiber Jean Frederic Colombel Daniel Rachmilewitz Douglas C Wolf Allan Olson Weihang Bao Paul Rutgeerts | 2002 | The Lancet2002，，9317： | 6 |
| 7 | Quality in the technical performance of colonoscopy and the continuous quality improvement process for colonoscopy: recommendations of the U.S. Multi-Society Task Force on Colorectal Cancer显示文摘 | Douglas K Rex John H Bond Sidney Winawer Theodore R Levin Randall W Burt David A Johnson Lynne M Kirk Scott Litlin David A Lieberman Jerome D Waye James Church John B Marshall Robert H Riddell | 2002 | The American Journal of Gastroenterology2002，，6： | 3 |
| 8 | Outcomes of submucosal(T1b) esophageal adenocarcinomas removed by endoscopic mucosal resection显示文摘AIM To investigate the outcomes and recurrences of p T1 b esophageal adenocarcinoma(EAC) following endoscopic mucosal resection(EMR) and associated treatments.METHODS Patients undergoing EMR with pathologically confirmed T1 b EAC at two academic referral centers were retrospectively identified.Patients were divided into 4 groups based on treatment following EMR:Endoscopic therapy alone(group A),endoscopic therapy with either chemotherapy,radiation or both(group B),surgicalresection(group C) or no further treatment/lost to follow-up(<12 mo)(group D).Pathology specimens were reviewed by a central pathologist.Follow-up data was obtained from the academic centers,primary care physicians and/or referring physicians.Univariate analysis was performed to identify factors predicting recurrence of EAC.RESULTS Fifty-three patients with T1 b EAC underwent EMR,of which 32(60%) had adequate follow-up ≥ 12 mo(median 34 mo,range 12-103).There were 16 patients in group A,9 in group B,7 in group C and 21 in group D.Median follow-up in groups A to C was 34 mo(range 12-103).Recurrent EAC developed overall in 9 patients(28%) including 6(38%) in group A(median:21 mo,range:6-73),1(11%) in group B(median:30 mo,range:30-30) and 2(29%) in group C(median 21 mo,range:7-35.Six of 9 recurrences were local;of the 6 recurrences,5 were treated with endoscopy alone.No predictors of recurrence of EAC were identified.CONCLUSION Endoscopic therapy of T1 b EAC may be a reasonable strategy for a subset of patients including those either refusing or medically unfit for esophagectomy. | Darren D Ballard Neel Choksi Jingmei Lin Eun-Young Choi B Joseph Elmunzer Henry Appelman Douglas K Rex Hala Fatima William Kessler John M DeWitt | 2016 | World Journal of Gastrointestinal Endoscopy2016，8，20： | 2 |
| 9 | An equivalent linear finite element approach for the estimation of pile foundation stiffnesses 显示文摘 | Maragakis E A Douglas B M Abdel-Ghaffr S M | 1994 | Earthquake Eng Struct Dyn1994，23，： | 2 |
| 10 | When Innovations Meet Institutions: Edison and the Design of the Electric Light显示文摘 | Hargadon A B Y Douglas | 2001 | Administrative Science Quarterly2001，46，： | 1 |
| 11 | When innovations meet institutions: Edison and the design of the electric light显示文摘 | Hargadon A B Douglas Y | 2001 | Administrative Science Quarterly2001，46，： | 1 |
| 12 | Prescriptions for Manag ing Change: A Survey of Their Effects in Projects to Implement Collaborative Working between Organizations 显示文摘 | DAVID B DOUGLAS M | 2000 | International Journal of Project Management2000，18，5： | 1 |
| 13 | Phase Ⅱ, Randomized, Double - Blind, Placebo - Controlled study of recombinant human intestinal trefoil factor oral spray for prevention of oral mucositis in patients with color- ectal cancer who are receiving fluoroutacil - based chemo- therapy显示文摘 | DOUGLAS E P NICHOLAS P B LILIA I A | 2009 | J Clin Oncol2009，27，： | 1 |
| 14 | Global sea level acceleration显示文摘 | DOUGLAS B C | 1992 | J Geophys Res1992，97，12： | 1 |
| 15 | Effects of landscape corridors on seed dispersal by birds显示文摘 | DOUGLAS J L BENJAMIN M B JOSHUA J T | 2006 | Science2006，309，7： | 1 |
| 16 | Determination of extractable and bound condensed tannin concentrations in forage plants, protein concentrate meals and cereal grains显示文摘 | Terrill T H Rowan A M Douglas G B | 1992 | Journal of the Science of Food and Agriculture1992，58，3： | 1 |
| 17 | Query expansion via conceptual distance in thesaurus indexed collections显示文摘 | DOUGLAS T CERI B DOROTHEE B | 2006 | Journal of Documentation2006，62，4： | 1 |
| 18 | Global sea rise:a redetennination显示文摘 | Douglas B C | 1997 | Surveys in Geo- physics1997，18，： | 1 |
| 19 | Nitrogen managemen strategies to nitrate leaching in tile-drained Mid- western soils 显示文摘 | Dana L D Douglas L K Dan B J | 2002 | Agronomy Journal2002，94，： | 1 |
| 20 | Fever in the millennium:a review ofrecent studies of markers or serious bacterial infection in febrilechildren显示文摘 | Allen L Hsiao M Douglas B | 2005 | Curr Opin Pediatr2005，17，1： | 1 |
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