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科技纵览 2015年第3期 8-8页

作者： G. Pascal zachary

工程学历史是什么？A．不寻常人们的灵感瞬间B．具有创造力的极客团体、部落和帮派C．稳健、久经考验、适应性强的组织体系d．

关键词：预览工程学创造力组织体适应性稳健

Gastric intestinal metaplasia development in African American predominant United States population

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World Journal of Gastrointestinal Endoscopy 2022年第10期14卷 597-607页

作者： Akram I Ahmad Arielle Lee Claire Caplan Colin Wikholm Ioannis Pothoulakis Zaynab Almothafer NishthaRaval Samantha Marshall Ankit Mishra Nicole Hodgins In Guk Kang Raymond K Chang zachary dailey Arvin daneshmand Anjani Kapadia Jae Hak Oh Brittney Rodriguez Abhinav Sehgal Matthew Sweeney Christopher B Swisher daniel F Childers Corinne O'Connor Lynette M Sequeira Won Cho department of Internal Medicine MedStar Washington Hospital CenterWashingtonDC 20010United States department of Internal Medicine Georgetown University School of MedicineWashingtonDC 20007United States department of Gastroenterology and Hepatology INOVA Medical SystemLeesburgVA 20176United States

BACKGROUNd Gastric cancer significantly contributes to cancer mortality *** intestinal metaplasia(GIM)is a stage in the Correa cascade and a premalignant lesion of gastric *** natural history of GIM formation and progression over time is not fully ***,there are no clear guidelines on GIM surveillance or management in the United *** To investigate factors associated with GIM development over time in African American-predominant study *** This is a retrospective longitudinal study in a single tertiary hospital in Washington *** retrieved upper esophagogastroduodenoscopies(EGds)with gastric biopsies from the pathology department database from January 2015 to december *** included in the study had undergone two or more EGdswith gastric *** with no GIM at baseline were followed up until they developed GIM or until the last available *** criteria consisted of patients agediagnosis of gastric cancer,and missing data including pathology results or endoscopy *** study population was divided into two groups based on GIM *** and multivariate Cox regression was used to estimate the hazard induced by patient demographics,EGd findings,and Helicobacter pylori(***)status on the GIM *** Of 2375 patients who had at least 1 EGd with gastric biopsy,579 patients were included in the study.138 patients developed GIM during the study follow-up period of 1087 d on average,compared to 857 d in patients without GIM(P=0.247).The average age of GIM group was 64 years compared to 56 years in the non-GIM group(Pdding one year to the age increases the risk for GIM formation by 4%(Pd other ethnicities/races had an increased risk of GIM compared to Caucasians with a hazard ratio(HR)of 2.12(1.16,3.87),2.79(1.09,7.13),and 3.19(1.5,6.76)*** gender difference was obse

关键词： Gastric intestinal metaplasia Gastric cancer Helicobacter pylori Retrospective longitudinal study Esophagogastroduodenoscopy African American population

解释多焦视觉诱发电位在屈光不正、白内障和固视偏差中的作用

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世界核心医学期刊文摘（眼科学分册） 2005年第8期1卷 45-45页

作者： Winn B.J. Shin E. Odel J.G. d.C. hood 王海燕 department of Psychology Columbia University 405 Schermerhorn New York NY 10027 United States

Aim: To understand how refractive errors, cataracts, and fixation errors affec t multifocal visual evoked potential (mfVEP) responses. Methods: Monocular mfVEP responses were obtained using a pattern reversal dartboard display. For the con trol condition, visual acuity was corrected to ≥20/20 and foveal fixation was m aintained. The right eye was tested under the following conditions: simulated re fractive error, simulated cataract, steady eccentric fixation, and unsteady fixa tion. Results: No subject demonstrated significant abnormalities under control c onditions. For the simulated refractive error condition, significant centrally l ocated abnormalities were seen for all subjects. For the simulated cataract cond ition, significant abnormalities were found for three subjects. The steady eccen tric fixation condition yielded abnormalities in both eyes for all subjects whil e the unsteady fixation condition yielded significant central abnormalities in t he tested eye. With eccentric and unsteady fixation conditions, all subjects had at least one sector with a waveform polarity reversal. Conclusions: While the m fVEP is a useful tool for identifying local optic nerve damage or ruling out non -organic aetiology of visual field defects, factors such as uncorrected refract ive errors, cataract, eccentric fixation, and unsteady fixation can produce appa rent field defects on the mfVEP. With care, these problems can be correctly iden tified.

关键词：屈光不正偏心注视视野缺损多焦视诱发电位视神经损伤视力矫正位置异常非器质性靶刺激

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The Global Boundary Stratotype Section and Point （GSSP） for the base of the Pliensbachian Stage （Lower Jurassic）, Wine Haven, Yorkshire, UK

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Episodes 2006年第2期29卷 93-106页

作者： Christian Meister Martin Aberhan Joachim Blau Jean-Louis dommergues Susanne Feist-Burkhardt Ernie A. Hailwood Malcom Hart Stephen P. Hesselbos Mark W. Hounslow Mark Hylton Nicol Morton Kevin Page Greg d. Price département de Géologie et de Paléontologie 1 route de Malagnou c.p. 6434 CH-1211 Genève 6 Switzerland Museum der Naturkunde Zentralinstitut der Humboldt-Universitat zu Berlin Institut für Palaiontolgie Invalidenstr. 43 D-10115 Berlin Germany Institut für Geowissenschaften Diezstrasse 15 D-35390 Giessen Germany Centre des Sciences de la Terre de I＇Université de Bourgogne UMR CNRS 5561： Paléontologie analytique et Géologie sédimentaire 6 Boulevard Gabriel F-21100 Dijon. France department of Palaeontology The Natural History Museum Cromwell Road London SW7 5BD UK Core Magnetics The Green Sedbergh Cumbria LA10 5JS UK department of Geological Sciences University of Plymouth Drake Circus Plymouth Devon PL4 8AA UK department of Earth Sciences University of Oxford Parks Road Oxford OXI 3PR UK CEMP Geography Dept. Lancaster Environment Centre Lancaster University Bailrigg Lancaster UK. LA1 4YB Le Chardon Quarrier Brugière F-07200 Vogüé France

Following votes by the Pliensbachian Working Group, the Jurassic Subcommission and the International Commission on Stratigraphy, lUGS ratified the proposed Global Boundary Stratotype Section and Point （GSSP） for the base of the Pliensbachian Stage （Lower Jurassic） at the base of bed 73b in the Wine Haven section, Robin hood＇s Bay, Yorkshire Coast, UK. This level contains the characteristic ammonite association Bifericeras donovani dommergues and Meister and Apoderoceras sp. Complementary data include： a） Strontium-isotope stratigraphy, based on analysis of belemnites which yield a calcite 87Sr/^86Sr ratio for the boundary level of 0. 707425 and data supporting interpretation of continuous sedimentation; b） Belemnite oxygen-isotope data indicate a significant temperature drop （-5 ℃） across the boundary at this locality; c） A Transgressive Systems Tract （TST） initiated in the Aplanaturn Subzone （uppermost Sinemurian） continues into the Lowermost Pliensbachian （Taylori Subzone）; it forms part of a transgressive facies cycle sensu Graciansky et al. （1998）; d） The Upper Sinemurian to lowermost Plensbachian at Wine Haven section has a predominantly norreal magnetic polarity, but two discrete reversed polarity magnetozones are present. The first spans much of the latest Sinemurian Aplanatum Subzone. It terminates 〈0.5m below the Sinemurian-Pliensbachian boundary and may prove a valuable chronostratigraphic marker The second extends from the latest Oxynotum Subzone probably through to the lower part of the Raricostatum Subzone.

关键词：普连斯巴奇阶侏罗纪 GSSP 全球界线层型剖面点

Programming Visual Interdev 6.0: develop a New Generation of Three Tier Transactional Web Solution

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1999年

作者： Nicholas d Evans Ken C Miller Kenneth L Spencer

ISBN: (纸本)9781572318144

From the Publisher: Build, debug, and deploy Web-based applications faster than ever before with Programming Microsoft Visual Interdev 6.0. This essential resource takes you under the hood of the version 6.0 development environment, explaining how to capitalize on integrated functionality with Microsoft Internet Information Server (IIS) 4.0, Microsoft Transaction Server (MTS), and other business-tier services to architect a powerful new class of transactional Web solutions.

关键词： Web sites

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Robin hood

Robin Hood

“Babysitting”procedures in proximal nerve trunk injuries:two case reports and a review

1978年

作者： Storer R. d. K.

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Plastic and Aesthetic Research 2015年第1期2卷 208-212页

作者： Michele R.Colonna Antonio Russo Mariarosaria Galeano Gabriele delia Giorgio E.Pajardi Francesco Stagno d’Alcontres department of Experimental Specialistic Medical and Surgical Sciences and Odontostomatology University of Messina98121 MessinaItaly department Hand Surgery Multimedica Hospital20122 MilanItaly department of Surgical Specialties University Hospital of Messina98125 MessinaItaly department of Clinical and Community Sciences University of Milan20122 MilanItaly

One of the most important goals in treating proximal nerve injuries is to maintain the function of distal effectors during axonal regeneration.“Babysitting”,that is,connecting the injured nerve to a healthy trunk provides a bypass for distal neural regeneration or *** avoids degeneration of sensory and motor terminations,with minimal donor nerve *** present a technique where a nerve graft is used between ulnar and median nerve through two end-to-side sutures in the distal third of the forearm,in two different cases of proximal ulnar nerve *** patients were young manual workers,the former suffered a total nerve disruption proximal to the elbow following a car accident and the latter suffered a perineurial scar from a high voltage injury at the proximal third of the *** proximal injury was grafted with a sural nerve in the former and treated by neurolysis in the *** were graded by the Highet-zachary scale for both sensory and motor *** outcomes of our series were compared to six other case reports in the literature(including median nerves)treated with this *** clinical and experimental data show that babysitting effectively protects distal effectors.

关键词： denervation end‑to‑side neural repair Martin Gruber anastomosis nerve graft sensory recovery

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慢性阻塞性肺疾病患者的能量平衡

中华临床营养杂志 1993年第3期11卷 6-12页

作者： Peter B.Soeters M.d 杨乃发荷兰Maatricht医学院外科

很多慢性阻塞性肺病(COPd)患者在病程中体重持续明显下降。本研究是为研究病情稳定的80例COPd患者(年龄:65±3岁,肺功能FEV_1(第一秒用力呼气肺活量:1.0=0.1L)的能量摄入和静息能量消耗对消瘦的作用 80例中39例在研究开始前一年体重已... 详细信息

很多慢性阻塞性肺病(COPd)患者在病程中体重持续明显下降。本研究是为研究病情稳定的80例COPd患者(年龄:65±3岁,肺功能FEV_1(第一秒用力呼气肺活量:1.0=0.1L)的能量摄入和静息能量消耗对消瘦的作用 80例中39例在研究开始前一年体重已有进行性下降。体重逐渐明显持续下降患者的静息能量消耗(117—3)。明显地高于体重稳定的患者(108±2%).静息能量消耗值以占无脂群表示(REE FFM-BI)时体重逐渐明显持续下降患者的数值(35.0±0.8%)也明显地高于体重稳定的患者(133.1±2.5kJ kg)。能量摄入在体重明显持续下降和体重稳定的COPd患者间无明显差异。(REE FFM-BI)与FEV(r-0.48,P35%,2组FEV_1≤35%, 3组PaO_2<7.3kPa)。显示了在体重下降的低氧血症患者组中,其能量摄入明显减少,一些人体测量指标的下降也与患者病况的严重性显著相关。

关键词：阻塞性肺疾病营养调查

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应用Heartstring近端血管吻合系统的初步经验

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世界核心医学期刊文摘（心脏病学分册） 2005年第1期1卷 60-61页

作者： Meirson d. Hauptman E. B. Medalion 孟欣 department of Cardiothoracic Surgery The Edith Wolfson Medical Center Affil. Sackler Sch. Med. Tel A. Hol on IsraelDr.

Objective Manipulation of the aorta has been shown to be associated wit h posto perative neurologic events after surgical myocardial revascularization when the aorta is diseased. The Heartstring proximal anastomotic system (Guidant, Indiana polis, Ind) is a device designed to assist in the performance of proximal anasto moses with minimal aortic manipulation. We describe our initial experience with this product. Methods Twelve patients with a diseased aorta who underwent off-p ump myocardial revascularization and had their proximal anastomoses performed with the Heartstring device were stud ied for operative and postoperative outcomes and surgical technique. Results The mean age of the patients was 76 ±7 years. The estimated EuroSCORE perioperativ e mortality was 12%±8%. Themedian number of distal anastomoses was 3. In all patients, a saphenous vein graft was anastomosed to the aorta using the Heartstr ing device. In 5 patients, the radial artery was used as a conduit and connected proximally to a left internal thoracic artery as a Y graft, to a saphenous vein graft as a “horseshoe,”or on the hood of a saphenous vein graft. The operativ e and postoperative courses were uneventful. Three seals developed cracks and we re not used. One seal developed an unravel in its periphery but was used success fully. Conclusions The Heartstring proximal anastomotic system is a device that allows the surgeon to perform standard proximal clampless anastomoses. Elderly p atients with a diseased aorta may benefit from this device.

关键词：血管吻合 Heartstring 近端初步经验主动脉疾病隐静脉移植物非体外循环左胸廓内动脉血管重建术远端血管

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