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136篇 您的检索式:作者名="MARCUS O"
    题名 作者 年代 出处 被引量
1Clostridium difficile causing acute renal failure: Case presentation and review显示文摘AIM: Clostridium difficile infection is primarily a nosocomial infection but asymptomatic carriers of Clostridium difficile can be found in up to 5% of the general population.Ampicillin, cephalosporins and clindamycin are the antibiotics that are most frequently associated with Clostridium difficile-associated diarrhea or colitis. Little is known about acute renal failure as a consequence of Clostridium difficile-associated diarrhea.METHODS: In this case report, we describe the course of Clostridium difficile-associated diarrhea in an 82-yearold patient developing acute renal failure. Stopping the offending agent and symptomatic therapy brought a rapid improvement of diarrhea and acute renal failure, full recovery was gained 18 d after admission. In a systematic review we looked for links between the two conditions.RESULTS: The link between Clostridium difficilr-associated diarrhea and acute renal failure in our patient was most likely volume depletion. However, in experimental studies a direct influence of Clostridium difficile toxins on renal duct cells could be shown.CONCLUSION: Rapid diagnosis, nonspecific supportive treatment and specific antibiotic treatment, especially in the elderly, may lower excess mortality Clostridium difficile-associated diarrhea and renal failure being possible complications.Jasmin Arrich Gottfried H.Sodeck Gürkan Seng(o|¨)lge Christoforos Konnaris Marcus Müllner Anton N.Laggner Hans Domanovits 2005World Journal of Gastroenterology2005,11,8:15
2Towards a Wireless Sensor Platform for Energy Efficient Building Operation显示文摘Currently, the IT-support for energy performance rating of buildings is insufficient. So-called IT-platforms often 'built' of an ad-hoc, inconsistent combination of off-the-shelf building management compo-nents, distributed data metering equipment and several monitoring software tools. A promising approach to achieve consistent, holistic performance data management is the implementation of an integrated, modular wireless sensor platform. This paper presents an approach of how wireless sensors can be seamlessly integrated into existing and future intelligent building management systems supporting improved building performance and diagnostics with an emphasis on energy management.Karsten Menzel Dirk Pesch Brendan O'Flynn Marcus Keane Cian O'Mathuna 2008Tsinghua Science and Technology2008,13,S1:4
3西印度洋地区海草生态系统显示文摘海草是海洋被子植物,广泛分布在温带和热带的海岸带水域,是地球上水生生态系统中最具生产力的生物之一。在西印度洋地区大概有13种海草,这些海草覆盖了12000kg海岸线的近岸柔软海底广大区域。海草床一般分布在潮间带和潮下带,有时向下延伸至40m,并经常出现在珊瑚礁和红树林附近。由于具有很高的初级生产力和复杂的栖息环境,海草供养了许多底栖生物和浮游生物。许多鱼类和贝类,包括那些具有商业价值的种类都被吸引到海草栖息地,将海草作为其食物来源和避难场所,特别是在它们的幼年期。分布在西印度洋海草床附近广泛而丰富的鱼类资源就足以说明这一点。这些鱼分别属于天竺鲷科、亚科、玻甲鱼科、银鲈科、虾虎鱼科、隆头鱼科、裸颊鲷科、笛鲷科、单角亚科、鹦嘴鱼科、科、篮子鱼科、海龙科和Teraponidae科。因此,西印度洋地区的海草生态系统无论对当地还是整个地区的渔业发展都是非常有价值的资源。尽管如此,与其他地区相比,该地区有关海草资源的研究还十分缺乏,而且大多数研究也都集中在植物多样性和生态学上。本文主要阐述西印度洋地区海草床研究现状,特别强调鱼类和渔业。目前,该课题的大多数研究主要是在东非海岸开展的,如肯尼亚,坦桑尼亚,莫桑比克以及南非东部地区,而在索马里和西印度洋地区的岛屿国家(塞舌尔、科摩罗、法属留尼旺岛、毛里求斯、马达加斯加等)此类研究却很少,有关海草鱼类生态系统的论文也少有发表,而且大部分都是描述性的。因此,需要通过研究和实验获得有关描述模式和处理方法的科学知识。关于海草鱼类群落的定量研究,类似本文所介绍的案例研究在西印度洋地区是很少的,而这些研究对于渔业的管理前景而言是必不可少的。值得强调的是由于海岸人口的不断增长以及人类活动的侵扰给该地区海草床带来的压力与日俱增,如污染,海水富营养化,沉积作用,捕鱼以及无脊椎动物的采集等活动,而这些活动对于海草床的影响却鲜为人知。因此,需要开展广泛的研究,为西印度洋地区海草生态系统可持续管理提供有用的信息服务。Martin Gullstrm Maricela de la Torre Castro Salomo O.Bandeira Mats Bjrk Mattis Dahlberg Nils Kautsky Patrik Rnnbck Marcus C.hman 章任群 2002AMBIO-人类环境杂志2002,31,7:2
4Discovering functional gene expression patterns in the metabolic network of Escherichia coli with wavelets transforms 显示文摘RAINER K GUNNAR S MARCUS O 2006BMC Bioinformatics2006,7,:1
5Mechanisms of bed agglomeration during fluidized-bed combustion of biomass fuels 显示文摘Elisabet B Marcus O Anders A 2005Energy & Fuels2005,19,3:1
6Judgmental forecasting in the presence of loss functions 显示文摘Michael Lawrencea Marcus Connor O 2005Lnternational Journal of Forecasting2005,21,1:1
7Structural and mechanistic investigation of a phosphatemodified HZSM-5 catalyst for methanol conversion显示文摘Abubakar S M Marcus D M Lee J C Ehresmann J O Chen C Y Kletnieks P W Guenther D R Hayman M J Pavlova M Nicholas J B Haw J F 0,,10:1
8Histone Methyltransferase Activity of a Drosophila Polycomb Group Repressor Complex显示文摘Jürg Müller Craig M. Hart Nicole J. Francis Marcus L. Vargas Aditya Sengupta Brigitte Wild Ellen L. Miller Michael B. O’Connor Robert E. Kingston Jeffrey A. Simon 2002Cell2002,,2:1
9Modeling organizational forms of virtual enterprises:The use of CSCW environments for a team based,distributed design of virtual organizations显示文摘 Nastansky L 1997Virtual Organization Net Newsletter1997,1,4:1
10FLICE, A Novel FADD-Homologous ICE/CED-3–like Protease, Is Recruited to the CD95 (Fas/APO-1) Death-Inducing Signaling Complex显示文摘Marta Muzio Arul M Chinnaiyan Frank C Kischkel Karen O’Rourke Andrej Shevchenko Jian Ni Carsten Scaffidi James D Bretz Mei Zhang Reiner Gentz Matthias Mann Peter H Krammer Marcus E Peter Vishva M Dixit 1996Cell1996,,:1
11Endovascular Treatment of Acute Portal Vein Thrombosis After Liver Transplantation in a Child显示文摘Francisco Cesar Carnevale Marcus Vinicius Borges Airton Mota Moreira Giovanni Guido Cerri Jo?o Gilberto Maksoud 2006CardioVascular and Interventional Radiology2006,,3:1
12Comprehensive analysisof six years experience in tubularized incised plate urethroplasty and its extended application in primary and secondary hypospadias repair 显示文摘Marcus R Joset O Mark K 2003Euro Urol2003,44,6:1
13uPA and PAI-1 in rectal cancer--relationship to radiotherapy and clinical outcome显示文摘Eva A Marcus L Tom O 2009J Surg Res2009,153,1:1
14Congenital heart disease and other heterotaxic defects in a large cohort of patients with primary cili- ary dyskinesia 显示文摘Marcus PK Heymut O Margaret WL 2007Circulation2007,115,22:1
15Conversion of biliver- din to bilirubin by biliverdin reductase contributes to endotheli- al cell protection by heine oxygenase -1 evidence for direct and indirect antioxidant actions ofbilirubin 显示文摘Thomas J Marcus H Matthias O 2010Orig J Mel cell Car-diol2010,49,2:1
16Primary extramedullary plasmacytoma and multiple myeloma: phenotypie differences revealed by immunohistochemical analysis 显示文摘Marcus K German O Michaela N 2004The Journal of Pathology2004,205,:1
17Earth-atmosphere angular momentum exchange and ENSO: The rotational signature of the 1997-1998 event 显示文摘Dickey J O Gegout P Marcus S L 1999J Geophys Res1999,26,16:1
18Theskeletal response to teriparatide is largelyindependent of age,initial bone mineral density,and prevalent vertebral fractures inpostmenopausal women with osteoporosis显示文摘Marcus R Wang O Satterwhite J 2003J Bone Miner Res2003,18,1:1
19Response to inspiratory resistive loading during sleep in normal children and children with obstructive sleep apnea显示文摘Marcus CL Moreira GA Bamford O 1999J Appl Physiol1999,87,:1
20Validation of a high-performance liquid chromatographic method with fluorescence detection for the simultaneous determination of tetracyclines residues in bovine milk显示文摘Bernardete F S Luiza DE O J Marcus A G A 2007Analytica ChimicaActa2007,581,:1
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