解郁安神法联合体外反搏对PCI术后气滞血瘀型胸痹患者的临床疗效观察          下载免费PDF全文

王敏  徐新利  姜光萍 《应用海洋学学报》2020,36(12):1

目的：观察解郁安神法联合体外反搏（EECP）对经皮冠状动脉介入治疗（PCI）术后气滞血瘀型胸痹患者的临床疗效。方法：将80例冠心病PCI术后气滞血瘀型胸痹患者随机分为治疗组和对照组,每组各40例。对照组采用PCI术后规范化治疗,同时联合EECP治疗;治疗组在对照组基础上加服解郁安神方治疗,随访观察7周,比较2组临床证候疗效、Zung焦虑自评量表（SAS）评分、抑郁自评量表（SDS）评分、西雅图心绞痛调查量表（SAQ）评分。结果：总有效率治疗组为82.5%（33/40）,高于对照组的60.0%（24/40）,2组比较,差异有统计学意义（P<0.05）;2组SAS、SDS、SAQ评分治疗前后组内比较及治疗后组间比较,差异均有统计学意义（P<0.05）。结论：解郁安神法联合EECP治疗可明显改善PCI术后气滞血瘀型胸痹患者的临床症状,缓解焦虑抑郁程度,提高患者生活质量,值得临床推广应用。  相似文献   

沸石强化过滤的中试及生产性试验研究   总被引：2，自引：0，他引：2  

丁磊  王萍 《矿物学报》2008,28(3)

对新型水处理材料沸石强化常规给水处理工艺进行了中试和生产性试验,并与石英砂滤料做了对比.中试结果表明粒径为0.80-1.20mm沸石对浊度、氨氮、有机物都表现出良好的去除效果,过滤时的水头损失、反冲洗强度明显小于石英砂,不仅能满足反冲洗要求,还可节省反冲洗水量,降低运行成本.在生产性试验条件下,沸石对浊度、氨氮、耗氧量的去除率分别为95%、83%和39%.因此,在当前水源水遭到污染的情况下,用沸石替代石英砂滤料可明显改善水质,在不增加处理构筑物的情况下,对给水处理工艺可起到强化作用  相似文献   

关于如何向国外SCI杂志投海洋地质稿件的建议     

薛春汀 《海洋地质前沿》2002,18(10):32-34

阅读足够的文献，恰当的估计文稿的水平，选择专业和档次对口的杂志，论文中明确自己的资料和观点，尤其是与别人不同的观点，力争使高质量的论文刊登在重要杂志上。  相似文献   

絮凝法强化大生活用海水一级处理研究   总被引：3，自引：0，他引：3  

张雨山  王静  寇希元  单科 《海洋技术学报》2002,21(4):57-60

研究了无机絮凝剂石灰、硫酸铝、聚合氯化铝、聚合硫酸铁和氯化铁单独使用及其与有机高分子絮凝剂聚丙烯酰胺（PAM）配合使用时强化大生活用海水一级处理的效果，结果表明，无机絮凝剂与有机絮凝剂配合使用时有很好的强化效果，COD去除率最高达61%，且对SS和BOD也有一定的去除效果。  相似文献   

一种面向网络发布的海洋数据库引擎(英文)   总被引：1，自引：0，他引：1  

Zhirong Chen  Caijiang Xu 《地球空间信息科学学报》2008,11(4):252-256

To meet the requirements of efficient management and web publishing for marine remote sensing data, a spatial database engine, named MRSSDE, is designed independently. The logical model, physical model, and optimization method of MRSSDE are discussed in detail. Compared to the ArcSDE, which is the leading product of Spatial Database Engine, the MRSSDE proved to be more effective.  相似文献   

Book Reviews     

《The Professional geographer》1997,49(3):372-389

Aryeetey-Attoh, SamuelGeography of Sub-Saharan Africa Chew, Sing C. and Denemark, Robert A.(eds) The Underdevelopment of Development: Essays in Honor of Andre Gunder Frank Chinn, Jeff and Kaiser, RobertRussians as the New Minority: Ethnicity and Nationalism in the Soviet Successor States Curtis, Sarah and Taket, AnnHealth and Societies: Changing Perspectives Dudley, Nigel; Jeanrenaud, Jean-Paul and Sullivan, FrancisBad Harvest? The Timber Trade and the Degradation of the World's Forests Ellis, Steven and Mellor, AnthonySoils and Environment Gradus, Yehuda and Lithwick, Harvey (eds)Frontiers in Regional Development Green, Milford B. and McNaughton, Rod B. (eds)The Location of Foreign Direct Investment: Geographic and Business Approaches Greenberg, Michael and Schneider, DonaEnvironmentally Devastated Neighborhoods: Perceptions, Policies, and Realities Griffiths, Ieuan Ll.The African Inheritance Harrison, Lynn C. and Husbands, Winston (eds)Practicing Responsible Tourism: International Case Studies in Tourism Planning, Policy, and Development Jensen, John R.Introductory Digital Image Processing: A Remote Sensing Perspective Pacione, MichaelGlasgow: The Socio-Spatial Development of the City Platt, Rutherford H.Land Use and Society: Geography, Law, and Public Policy Rhodes, Martin (ed.)The Regions and the New Europe: Patterns in Core and Periphery Development Salant, Priscilla and Waller, Anita J.Guide to Rural Data Schnell, Izhak; Sofer, Michael and Drori, Israel Arab Industrialization in Israel: Ethnic Entrepreneurship in the Periphery Shelley, Fred M.; Archer, J. Clark; Davidson, Fiona M. and Brunn, Stanley D.Political Geography of the United States Taffe, Edward J.; Gauthier, Howard L. and O'Kelly, Morton E.Geography of Transportation  相似文献   

Academic publishing as 'creative' industry, and recent discourses of 'creative economies': some critical reflections   总被引：2，自引：0，他引：2  

Chris Gibson  Natascha Klocker 《Area》2004,36(4):423-434

This paper continues recent discussions on the (geo)politics of the production of academic knowledges, in relation to the recent rise of narratives of 'the creative economy'. Creativity and the 'creative industries' are increasingly common components of urban economic development discourse, especially following the release of a set of key books – most notably Charles Landry's The Creative City (2000), and Richard Florida's The Rise of the Creative Class (2002) – that have become popular among economic development planners and cultural policy makers. This paper focuses on the traffic of these books, and their authors, beyond the Anglo-American core. It also briefly discusses policy discourses interpreted from these texts. It is principally, though, a critique of the ways in which academic knowledges circulate, stemming from theorization of academics as creative producers, and of knowledge production as part of the creative economy. The article seeks to critique the means by which particular northern economic knowledges become normative, framed as universal and 'global', and are distributed and absorbed via intellectual 'scenes' and an academic 'celebrity' circuit.  相似文献   

PREFACE     

Editor 《Abstract of Chinese Geological Literature》2014,(2)

正The Abstracts of Chinese Geological Literatureis edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.The Abstracts is published in four numbers per annum.It gives  相似文献   

气象预警信息一键式发布系统研究与应用     

张亚  江春  陈浩  袁兴德  罗希昌 《气象科技》2016,44(1):41-46

基于WebGIS、HTTP通信、数据库等技术,制定了一键式预警信息发布规范,有效整合了电子显示屏、预警大喇叭、手机等预警发布终端,开发了气象预警信息一键式发布平台,实现了地图综合显示、气象数据叠加、任意预警区域选取、一键式发布预警信息等功能,提高了预警信息发布的可视化水平,保证了多终端预警信息发布的高效性、一致性。该系统的一键式信息发布技术,为气象预警发布开拓了新思路,能够有效提升业务水平和预警发布能力。  相似文献   

基于EOS/MODIS 数据的NDVI 与 EVI 比较研究   总被引：24，自引：0，他引：24  

李红军  郑力  雷玉平  李春强  周戡 《地理科学进展》2007,26(1):26-32

作为NOAA/AVHRR 归一化植被指数(NDVI) 的延续和发展, EOS/MODIS 归一化植被指 数(NDVI) 和增强植被指数( EVI) 在许多领域得到广泛应用。应用数理统计和地统计学方法对二 者进行的对比研究表明: NDVI 在植被生长旺盛期容易达到饱和, 而EVI 则能克服这一现象, 比 较真实地反映植被的生长变化过程; 相同空间分辨率下, EVI 取值范围、标准差与变异系数均高 于NDVI, NDVI 数据比较均一, 其空间相关性高于EVI, EVI 更能反映研究区域内植被空间差异。 关键词:MODIS; 归一化植被指数(NDVI) ; 增强植被指数( EVI) ; 对比  相似文献