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健康信息需求分析及相关网络资源的使用--对达拉斯福和地区华人的调查

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图书情报工作 2008年第3期52卷 112-116页

作者：安娜·德·克利夫兰潘雪群陈江萍余昕宇朱迪·菲尔布里克马丁·奥尼尔莉莎·史密斯美国北德克萨斯州大学图书和信息学院丹顿76203 美国北德克萨斯州大学福和市医学中心吉布逊·迪·路易斯医学图书馆福和76207

对101份回收的调查表进行分析,以发现调查对象感兴趣的疾病信息,是否愿意学习如何使用互联网络查找高品质的健康信息资源以及其在获取医疗健康信息中遇到的主要困难等。指出信息工作者应根据北美华人语言和文化的特点推荐权威性、可靠... 详细信息

对101份回收的调查表进行分析,以发现调查对象感兴趣的疾病信息,是否愿意学习如何使用互联网络查找高品质的健康信息资源以及其在获取医疗健康信息中遇到的主要困难等。指出信息工作者应根据北美华人语言和文化的特点推荐权威性、可靠性、针对性强的、高质量的健康信息资源并介绍网络健康信息质量评估方法,以提高对华人的医疗健康信息服务质量。

关键词：健康信息信息需求网络资源高质量的健康信息

Preliminary Study by Environmental Indicator Measurements of Sediments in a Mangrove Forest in Ilha Grande Bay, Rio de Janeiro, Southeastern Brazil

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Vibration analysis and Fatigue Assessment of *** II:Mechanical Equipment

Journal of Environmental Protection 2012年第8期

作者： ana Maria A. Velho Claudia A. F. Aiub José L. Mazzei Sérgio M. Corrêa Mário L.G. Soares Israel Felzenszwalb

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Journal of Civil Engineering and Architecture 2021年第10期15卷 504-510页

作者： ana C.S.da Silva Gabriel M.Sant’Anna Lucia H.G.Cardoso AndréV.Castilho JoséG.S.da Silva State University of Rio de Janeiro(UERJ) Rio de Janeiro/RJ 20550-900Brazil Structural Engineering Department(ESTR) State University of Rio de Janeiro(UERJ)Rio de Janeiro/RJ 20550-900Brazil

Floors subjected to mechanical equipment loads frequently present problems associated with excessive vibration which can cause human discomfort or even reduce the structure service *** this context,this work aims to develop an analysis methodology in order to assess the fatigue performance of steel-concrete composite floors,when subjected to vibrations induced by mechanical *** studied structural model corresponds to a steel-concrete composite floor spanning 10 m by 10 m,with a total area of 100 m^(2).The numerical model developed for the dynamic analysis adopted the usual mesh refinement techniques present in finite element method(FEM)simulations implemented in the ANSYS *** investigated floor dynamic response was calculated through the consideration of the dynamic loadings imposed by the mechanical equipment,simulated based on the use of harmonic forces applied on the concrete ***,the dynamic structural response was performed considering several scenarios for the positioning of the equipment,in order to verify the occurrence of excessive *** fatigue assessment is based on a linear cumulative damage rule through the use of the Rainflow-counting algorithm and S-N curves from traditional design *** results of this investigation indicated that the equipment position affects directly the floor dynamic structural response and also significantly influences the structure service life.

关键词： Steel-concrete composite floors mechanical equipment dynamic structural analysis fatigue assessment.

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喷洒塔性能的研究

石油化工 1987年第8期 567-573页

作者：刘邦孚李阿娜姚玉英陈常贵张志昌天津大学化工系

在内径475mm的有机玻璃塔内,采用两种不同口径的实用空心锥压力喷嘴,对喷洒型气液接触过程的流体力学和传质特性进行测定。研究了空气、氨-水吸收系统的传质速率,得到每个喷头所相当的气相总传质单元数与气、液流速及喷洒高度之间的关... 详细信息

在内径475mm的有机玻璃塔内,采用两种不同口径的实用空心锥压力喷嘴,对喷洒型气液接触过程的流体力学和传质特性进行测定。研究了空气、氨-水吸收系统的传质速率,得到每个喷头所相当的气相总传质单元数与气、液流速及喷洒高度之间的关联式。还根据试验数据对壁流问题进行了探讨,指出当采用空心锥喷嘴时,喷洒塔内的壁流效应不可忽视。

关键词：喷洒塔试验数据壁流流体流动气相总传质单元数

应用血管回声跟踪技术评价糖尿病患者颈动脉弹性功能

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内蒙古医学杂志 2008年第1期40卷 43-44页

作者：刘晓平娜日苏宋玮南晓彦红华王芳内蒙古自治区医院超声科内蒙古呼和浩特010017

目的:探讨血管回声跟踪(E-Tracking,ET)技术评价糖尿病患者颈动脉病变的应用价值。方法:糖尿病患者39例根据颈动脉内-中膜厚度(IMT)分为两组,A组(n=19):IMT≤1.0 mm,B组(n=20):IMT>1.0 mm,正常对照组22例健康人,应用ET技术实时跟踪描记... 详细信息

目的:探讨血管回声跟踪(E-Tracking,ET)技术评价糖尿病患者颈动脉病变的应用价值。方法:糖尿病患者39例根据颈动脉内-中膜厚度(IMT)分为两组,A组(n=19):IMT≤1.0 mm,B组(n=20):IMT>1.0 mm,正常对照组22例健康人,应用ET技术实时跟踪描记颈总动脉内膜轨迹,得出弹性系数(Eρ)、硬化度(β)、顺应性(AC)。结果:A组和B组的Eρ、B值均高于对照组,有极显著性差异。B组又高于A组,两组比较有极显著性差异。A组和B组的AC值低于对照组,B组又低于A组,有极显著性差异。结论:ET技术能早期反映糖尿病患者血管内皮功能受损,是评价糖尿病人血管并发症的简便、实用而客观的方法。

关键词：彩色多普勒超声 ET技术糖尿病颈动脉

Saturation Levels by Bases and Time of Incubation in the Development and Growth of Ornamental Sunflower

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Prognostic value of increased carbohydrate antigen in patients with heart failure

Agricultural Sciences 2019年第7期

作者： Edna Maria Bonfim-Silva Camila Thaiana Rueda da Silva Priscila Barros Feitosa Tássia Maira Greco ana Paula Alves Barreto Damasceno Rackel Danielly de Souza Alves epartment of Agricultural and Environmental Engineering Institute of Agricultural Sciences and Technology Federal University of Mato Grosso Rondonópolis

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World Journal of Cardiology 2014年第4期6卷 205-212页

作者： ana B Méndez Jordi Ordonez-Llanos Andreu Ferrero Mariana Noguero Teresa Mir Josefina Mora Antoni Bayes-Genis Sònia Mirabet Juan Cinca Eulàlia Roig Cardiology Department Hospital de la Santa Creu i Sant PauInstitut de Recerca Biomèdica Sant Pau and Universitat Autònoma Biochemistry Department Hospital de la Santa Creu i Sant PauInstitut de Recerca Biomèdica Sant Pau and Universitat Autònoma Cardiology Department Hospital Germans Trias I Pujol

AIM:To study the prognostic value of carbohydrateantigen 125(CA125) and whether it adds prognostic information to N-terminal pro-brain natriuretic peptide(NT-proBNP) in stable heart failure(HF) ***:The predictive value of CA125 was retrospectively assessed in 156 patients with stable HF remitted to the outpatient HF unit for monitoring from 2009 to *** were included in the study if they had a previous documented episode of HF and received HF ***125 and NT-proBNP concentrations were *** independent association between NT-proBNP or CA125 and mortality was assessed with Cox regression analysis,and their combined predictive ability was tested by the integrated discrimination improvement(IDI) ***:The mean age of the 156 patients was 72 ± 12 *** follow-up(17 ± 8 mo),27 patients died,1 received an urgent heart transplantation and 106 required hospitalization for *** CA125 values were correlated with outcomes:58 ± 85 KU/L if hospitalized vs 34 ± 61 KU/L if not(P 60 KU/L identified patients in stable HF with poor *** CA125 level adds prognostic value to NT-proBNP level in predicting HF outcomes.

关键词： Heart failure Prognosis Carbohydrate antigen 125 Brain natriuretic peptides Survival

木质砌体外墙技术的新运用——卡马拉组学院的Arcus中心

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设计家 2015年第1期 92-95页

作者： Jeanne Gang Mark Schendel Todd Zima Margaret Cavenagh Claire Halpin with John Castro Juan de la Mora ana Flor Ortiz (RA) Jay Hoffman Wei-Ju Lai Lindsey Moyer Jeana Ripple Schuyler Smith Rolf Temesvari John Wolters Iwan Baan Steve Hall Hedrich Blessing GANG建筑事务所 Studio Gang Architects

从历史上看,寻求社会公义的集会,包括许多对这个国家来说最重要的人权集会常常发生在最非正式的场合,例如在某个教堂的地下室,在某个起居室,甚或只是围在厨房里的圆桌旁集会就形成了。想要设计一栋能够促进公开讨论并向所有人都开放的建... 详细信息

从历史上看,寻求社会公义的集会,包括许多对这个国家来说最重要的人权集会常常发生在最非正式的场合,例如在某个教堂的地下室,在某个起居室,甚或只是围在厨房里的圆桌旁集会就形成了。想要设计一栋能够促进公开讨论并向所有人都开放的建筑,从各个方面来说都是一个前所未有的挑战。设计Arcus中心的目的便是将社会公义的话题从地下室带入公共意识。

关键词：卡马拉公共意识 Arcus 公义弧形墙学校园社会公正人的生命内凹可达性

Validation of a new scoring system: Rapid assessment faecal incontinence score

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World Journal of Gastrointestinal Surgery 2015年第9期7卷 203-207页

作者： Fernando de la Portilla Arantxa Calero-Lillo Rosa M Jiménez-Rodríguez Maria L Reyes Manuela Segovia-González María Victoria Maestre ana M García-Cabrera Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD o Ciberehd) Instituto de Salud Carlos Ⅲ Department of General and Digestive Surgery Colorrectal Surgery Unit"Virgen del Rocío" University Hospital/IBi S/CSIC/University of Seville Department of Economics Quanti- tative MethodsUniversity Pablo Olavide of Seville

AIM: To implement a quick and simple test- rapid assessment faecal incontinence score(RAFIS) and show its reliability and ***: From March 2008 through March 2010, we evaluated a total of 261 consecutive patients, including 53 patients with faecal incontinence. Demographic and comorbidity information was collected. In a single visit, patients were administered the RAFIS. The results obtained with the new score were compared with those of both Wexner score and faecal incontinence quality of life scale(FIQL) questionnaire. The patient withoutinfluence of the surgeon completed the test. The role of surgeon was explaining the meaning of each section and how he had to fill. Reliability of the RAFIS score was measured using intra-observer agreement and Cronbach's alpha(internal consistency) coefficient. Multivariate analysis of the main components within the different scores was performed in order to determine whether all the scores measured the same factor and to conclude whether the information could be encompassed in a single factor. A sample size of 50 patients with faecal incontinence was estimated to be enough to detect a correlation of 0.55 or better at 5% level of significance with 80% ***: We analysed the results obtained by 53 consecutive patients with faecal incontinence(median age 61.55 ± 12.49 years) in the three scoring systems. A total of 208 healthy volunteers(median age 58.41 ± 18.41 years) without faecal incontinence were included in the study as negative controls. Pearson's correlation coefficient between "state" and "leaks" was excellent(r = 0.92, P analysis and a correlation value of r = 0.98 was obtained with Wexner score. As regards FIQL questionnaire, the values of "r " for the different subscales of the questionnaire were: "lifestyle" r =-0.87, "c

关键词： Faecal incontinence Measure Score Test Faecal inco