检索结果-南通市图书馆

Intragastric band erosion:Experiences with gastrointestinal endoscopic removal

World Journal of Gastroenterology 2015年第5期21卷 1567-1572页

作者： Edo Oscar Aarts bas van wageningen Frits Berends Ignace Janssen Peter Wahab Marcel Groenen Department of Bariatric Surgery Rijnstate Hospital6800 TA ArnhemThe Netherlands Department of Gastroenterology Rijnstate Hospital6800 TA ArnhemThe Netherlands

AIM:To remove the migrated bands using a gastrointestinal endoscopic *** is published on complications that can ***:From June 2006 to June 2010,eight patients developed intragastric band *** patients had received their AGB in a different hospital,theremaining six were operated by the same *** all patients gastrointestinal endoscopic removal of the band was attempted by two individual *** signs of band migration were:persisted nausea,abdominal pain,weight gain,recurrent infection of the port and tubing system and ***:In four patients removal was performed without *** two patients extracting the cleaved gastric band into the stomach appeared *** two remaining patients presented with acute hematemesis and *** of these patients was readmitted with *** other patient started bleeding during the gastroscopy and was converted to a laparoscopy in which one of the branches of the left gastric artery was ***:Band migration after gastric banding can be life *** endoscopic removal is a feasible technique that holds the promise of fast reconvalescence.

关键词： Morbid obesity Adjustable gastric band Migration G

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Mangrove forests as a nature-based solution for coastal flood protection:Biophysical and ecological considerations

引用

Water Science and Engineering 2023年第1期16卷 1-13页

作者： Rosanna van Hespen Zhan Hu bas Borsje Michela De Dominicis Daniel AFriess Svetlana Jevrejeva Maarten GKleinhans Maria Maza Celine EJvan Bijsterveldt Tom van der Stocken Bregje van Wesenbeeck Danghan Xie Tjeerd JBouma NIOZ Royal Netherlands Institute for Sea Research Department of Estuarine and Delta SystemsP.O.Box 1404400 AC Yersekethe Netherlands Faculty of Geosciences Department of Physical GeographyUtrecht UniversityP.O.Box 80.1153508 TC Utrechtthe Netherlands School of Marine Science Sun Yat-Sen University Zhuhai Campus2 University RoadZhuhai 519000China Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering Guangzhou 510275China Pearl River Estuary Marine Ecosystem Research Station Ministry of EducationZhuhai 519082China Water Engineering&Management University of TwenteP.O.Box 2177500 AE Enschedethe Netherlands National Oceanography Centre Joseph Proudman Building6 Brownlow StreetLiverpool L35DAUK Department of Geography National University of Singapore1 Arts LinkSingapore 117570Singapore Centre for Nature-based Climate Solutions National University of Singapore16 Science Drive 4Singapore 117558Singapore Instituto de Hidraulica Ambiental de La Universidad de Cantabria(IHCantabria) Isabel Torres 1539011 SantanderSpain Wetlands International P.O.Box 4716700 AL Wageningenthe Netherlands Ecology and Biodiversity Group Department of BiologyVrije Universiteit BrusselPleinlaan 2B-1050 BrusselsBelgium Earth Science Section Jet Propulsion LaboratoryCalifornia Institute of Technology4800 Oak Grove DrivePasadenaCA 91109USA Unit for Marine and Coastal Systems Deltares2600 MH Delftthe Netherlands Department of Hydraulic Engineering Delft University of Technology2600 GA Delftthe Netherlands

Nature-based coastal protection is increasingly recognised as a potentially sustainable and cost-effective solution to reduce coastal flood *** uses coastal ecosystems such as mangrove forests to create resilient designs for coastal flood ***,to use mangroves effectively as a nature-based measure for flood risk reduction,we must understand the biophysical processes that govern risk reduction capacity through mangrove ecosystem size and *** this perspective,we evaluate the current state of knowledge on local physical drivers and ecological processes that determine mangrove functioning as part of a nature-based flood *** show that the forest properties that comprise coastal flood protection are well-known,but models cannot yet pinpoint how spatial heterogeneity of the forest structure affects the capacity for wave or surge ***,there is relatively good understanding of the ecological processes that drive forest structure and size,but there is a lack of knowledge on how daily bed-level dynamics link to long-term biogeomorphic forest dynamics,and on the role of combined stressors influencing forest *** simulation models of forest structure under changing physical(*** to sea-level change)and ecological drivers with hydrodynamic attenuation models will allow for better projections of long-term natural coastal protection.

关键词： Forest dynamics Seedling establishment Hydrodynamic energy attenuation Bed-level dynamics Forest structure Mangrove tree mortality

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

基于生态水文学的黄河口湿地生态需水评价

引用

地理学报 2008年第5期63卷 451-461页

作者：连煜王新功黄翀刘高焕王瑞玲张绍锋刘月良 bas Pedroli Michiel van Eupen 黄河流域水资源保护局郑州450004 中国科学院地理科学与资源研究所北京100101 山东黄河三角洲国家级自然保护区管理局山东东营257091 Alterra wageningen UR The Netherlands

根据生态系统保护的要求,以提高生态系统承载力、保护河口生态系统完整性和稳定性为原则,以促进区域生态系统的良性维持为目标,从生物多样性保护的角度,研究确定了23600hm2的黄河三角洲应补水的湿地恢复和保护规模。在此基础上,采用景... 详细信息

根据生态系统保护的要求,以提高生态系统承载力、保护河口生态系统完整性和稳定性为原则,以促进区域生态系统的良性维持为目标,从生物多样性保护的角度,研究确定了23600hm2的黄河三角洲应补水的湿地恢复和保护规模。在此基础上,采用景观生态学的原理和方法,在湿地植物生理学、生态学、水文学研究基础上及遥感和GIS技术的支持下,研究水分—生态耦合作用机理,建立基于生态水文学的黄河口湿地生态需水及评价模型,并运用预案研究方法和景观生态决策支持系统的规划评价思想,预测和评价了黄河口湿地不同补水方案产生的生态效果,重点研究了丹顶鹤、东方白鹳、黑嘴鸥等指示性物种适宜生境条件与湿地补水后的生态格局变化。评价结果表明,黄河三角洲湿地具备东方白鹳及丹顶鹤等保护性鸟类的繁殖和越冬的潜在生境条件,但其生境质量并不十分理想,通过湿地补水,作为珍稀鸟类重要栖息地芦苇湿地面积从现状的10000hm2增加至22000hm2,生态承载力大幅提高;研究在统筹黄河水资源条件、水资源配置工程措施和湿地生态系统综合保护需求后,推荐提出了黄河三角洲湿地恢复和保护的3.5亿m3黄河补水量及补水时期。

关键词：生态水文学黄河三角洲湿地生态需水

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：