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人类与自然耦合系统

AMBIO－人类环境杂志 2007年第B12期36卷 602-611页

作者：刘建国 Thomas Dietz Stephen R.Carpenter Carl Folke Marina Alberti Charles L.Redman Stephen H.Schneider elinor ostrom Alice N.Pell Jane Lubchenco William W.Taylor 欧阳志云 Peter Deadman Timothy Kratz William Provencher 张淑敏密歇根州立大学美国威斯康星大学瑞典皇家科学院贝耶学院华盛顿大学亚利桑那州立大学斯坦福大学亚利桑那州立大学制度多样性研究中心康奈尔大学的康奈尔国际食品农业与发展学院俄勒冈州立大学密歇根州立大学鱼类和野生动植物系中国科学院生态环境研究中心国家城市和区域生态重点实验室沃特卢大学地理系威斯康星州大学的威斯康星大学鳟鱼湖站威斯康星大学

人类与自然系统不断地相互作用促使人类与自然耦合系统(CHANS)的形成与发展。近期的研究揭示了人类与自然耦合系统在组织、空间以及时间上耦合的复杂性。这些耦合在相互作用方面从直接演化到更间接;在联结方面从邻近演化到更远距离;在... 详细信息

人类与自然系统不断地相互作用促使人类与自然耦合系统(CHANS)的形成与发展。近期的研究揭示了人类与自然耦合系统在组织、空间以及时间上耦合的复杂性。这些耦合在相互作用方面从直接演化到更间接;在联结方面从邻近演化到更远距离;在尺度上,从局部演化到全球;在模式和过程上,从简单演化到复杂。解开如相互影响和突发属性的复杂性,能够导致新的科学发现,并且对于开发生态和社会经济可持续性的有效政策是非常重要的。以解决关于人类与自然耦合系统的基本问题和迎接社会的空前挑战为目的的,真正整合不同学科的机会正显现出来。

关键词：耦合系统自然系统人类相互作用社会经济科学发现可持续性复杂性

The Social-legal Construction of the Poor Childhood： Social-historical Analysis in the Discourse of Cordoba

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Sociology Study 2011年第1期1卷 65-74页

作者： Nidia elinor Bisig Researcher of the National Scientific and TechnicalResearch Council （CONICET） and of the Center for Legaland Social Research （CIIS） of the School of Law and SocialSciences of the National University of Cdrdoba （UNC）Argentina

This paper intends to perform an analysis of the academic production of the National University of Cordoba from the late 19th century to the middle of the 20th century that deals with the problem of the illegitimate, abandoned, delinquent childhood, from a critical approach of the racism theory. One of the displacements this category underwent during the passed century is that it went beyond the field of race and it included women and young people. This aspect involves the discrimination of poor children that have been confined to the place of the ＂other＂. Racist characters can be traced in the discursive political practices that have created the category of childhood, being plausible to successfully perform this task by considering as the object of analysis of the theses and dissertations that discuss this subject matter in Cdrdoba. The paper will try to reconstruct the voices that, due to the sense of social belonging of the actors, refer to a certain class ideology. This provides a study of the constitution of the Argentine ruling elite, when the problem of social control, or the ＂social matter＂, was placed in the middle of all speculations. Analyzing both the characteristics of the discursive racism of the Argentine elite and the complex process of inferiorization of childhood that the discursive racism entails will allow to establish categories for an analysis of modern racism. In this way, elements to counteract the practices of domination will be presented. In order to do this, it is necessary to historicize them, reconstructing the discourses that support them and allow their continuity, since they persist in their functionality.

关键词： Social-legal construction childhood Cordoba Argentina

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共同合作

Searching for Bacterial Biofilm in Recurrent Cholangitis in Primary Sclerosing Cholangitis:A Case Presentation and Introduction of an Unexplored Disease Mechanism

作者： (Poteete Amy R.)波蒂特 (Janssen Marco A.)詹森 (ostrom elinor)奥斯特罗姆

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Journal of Clinical and Translational Hepatology 2018年第1期6卷 114-118页

作者： Alyssa Y. Choi Florencia Jalikis Maria Westerhoff Sarag Boukhar elinor Pulcini Chris Damman Lei Yu Department of Internal Medicine University of WashingtonSeattleWashingtonUSA Department of Pathology University of WashingtonSeattleWashingtonUSA Department of Pathology University of IowaIowa CityIowaUSA Center for Biofilm Engineering Montana State UniversityBozemanMontanaUSA Division of Gastroenterology University of WashingtonSeattleWashingtonUSA

Inflammation and fibrosis of the bile ducts are the defining pathological characteristics of primary sclerosing cholangitis(PSC).A previously unexplored mechanism for recurrent cholangitis,one of PSC's most common presentations,is bacterial colonization of the biliary epithelium in the form of biofilm,which may confer resistance to antibiotics and host phagocytic *** aim of the current study was to assess whether bacteria could be seen on the liver explant and whether they organized in the form of *** explanted PSC liver from a 60-year-old male who suffered from recurrent cholangitis was formalin-fixed,paraffinembedded and Gram *** specimens were observed under light *** bacteria nor biofilm were *** did not detect bacteria or biofilm in the liver explant of a single PSC patient with recurrent cholangitis using standard light *** suspect this may be in part due to techniques related to tissue preservation and microscopy.

关键词： Primary sclerosing cholangitis Recurrent cholangitis Biofilm

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The Yard Sale

英语沙龙（高中） 2015年第7期 54-55页

作者： elinor Teele Art PaulaJ. Becker

Retransplantation for graft failure in chronic hepatitis C infection: A good use of a scarce resource?

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World Journal of Gastroenterology 2010年第40期16卷 5070-5076页

作者： Ian A Rowe Kerri M Barber Rhiannon Birch elinor Curnow James M Neuberger Liver and Hepatobiliary Unit University Hospital Birmingham NHS Trust Queen Elizabeth Hospital NHS Blood and Transplant

AIM: To investigate the outcome of patients with hepatitis C virus (HCV) infection undergoing liver retransplantation. METHODS: Using the UK National Registry, patients undergoing liver transplantation for HCV-related liver disease were identified. Data on patient and graft characteristics, as well as transplant and graft survival were collected to determine the outcome of HCV patients undergoing retransplantation and in order to identify factors associated with transplant survival. RESULTS: Between March 1994 and December 2007, 944 adult patients were transplanted for HCV-related liver disease. At the end of follow-up, 617 of these patients were alive. In total, 194 (21%) patients had first graft failure and of these, 80 underwent liver retransplantation, including 34 patients where the first graft failed due to recurrent disease. For those transplanted for HCV-related disease, the 5-year graft survival in those retransplanted for recurrent HCV was 45% [95% confidence interval (CI): 24%-64%] compared with 80% (95% CI: 62%-90%) for those retransplanted for other indications (P = 0.01, log-rank test); the 5-year transplant survival after retransplantation was 43% (95% CI: 23%-62%) and 46% (95% CI: 31%-60%), respectively (P = 0.8, log-rank test). In univariate analysis of all patients retransplanted, no factor analyzed was significantly associated with transplant survival. CONCLUSION: Outcomes for retransplantation in patients with HCV infection approach agreed criteria for minimum transplant benefit. These data support selective liver retransplantation in patients with HCV infection.

关键词： Hepatitis C Liver Recurrence Retransplantation Outcome

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复活节公主

疯狂英语（初中天地） 2018年第4期 35-37页

作者： elinor

复活节前夕,公主发现她准备用来下复活节彩蛋的鸡不见了!这可如何是好？幸亏有人出手相助,公主最终过了个快乐的复活节。Once upon a time,on a faraway island,there lived a little *** name was Princess Easter.

关键词：复活节公主 little there time on

Carbides Formation in MarM247 Directional Solidified during Stress-Rupture Test at High Temperature

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Journal of Minerals and Materials Characterization and Engineering 2023年第5期11卷 131-142页

作者： Daniel Moreno Itzik Mizrahi Yuri Lipkin Vasiliy Zevin elinor Itzhak Zion Harush Beth Shemesh Engines Ltd. FAA & EASA Beth Shemesh Israel

In our study, stress-rupture tests were conducted at elevated temperatures to examine the impact of high temperature on MarM247 LC (low carbon). Our main objective was to investigate the alterations in the microstructure, particularly the carbon precipitation, during long-term stress-rupture tests. It was observed that cracks developed near the sample neck, following the path of the carbides and the gamma matrix, rather than occurring in the gamma-gamma prime eutectic. This occurred despite the formation of carbides because of prolonged exposure to high temperature and load, and the crack propagation did not follow that path. Based on these findings, we suggest that a reduction in the carbon content of Mar-M247 LC can enhance the sample's lifespan when subjected to temperatures below 760˚C and a stress of 690 MPa.

关键词： MarM247 Carbides Stress-Rupture High-Temperature Crack-Propagation

The Alpine Seed Conservation and Research Network–a new initiative to conserve valuable plant species in the European Alps

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Journal of Mountain Science 2017年第4期14卷 806-810页

作者： MULLER Jonas V BERG Christian DETRAZ-MEROZ Jacqueline ERSCHBAMER Brigitta FORT Noemie LAMBELET-HAUETER Catherine MARGREITER Vera MOMBRIAL Florian MONDONI Andrea PAGITZ Konrad PORRO Francesco ROSSI Graziano SCHWAGER Patrick BREMAN elinor Millennium Seed Bank Conservation ScienceRoyal Botanic Gardens KewWakehurst PlaceArdinglyWest Sussex RH17 6TNUnited Kingdom Karl-Franzens-Universitiit Graz Botanischer GartenHolteigasse 68010 GrazAustria Conservatoire et Jardin Botaniques de la Ville de Geneve Case Postale 60CH-1292 Chambesy(GE)Switzerland Institute of Botany University of Innsbruck Sternwartestrafle 156020 InnsbruckAustria Conservatoire botanique national alpin Domaine de Charanee05000 GapFrance Dipartimento di Scienze della Terra e dell'Ambiente Universita degli studi di PaviaVia S.Epifanio 14PaviaItaly

Safeguarding plants as seeds in ex situ collections is a cost effective element in an integrated plant conservation approach. The European Alps are a regional centre of plant diversity. Six institutions have established a regional network covering the European Alps which will conserve at least 500 priority plant species and which will improve the conservation status of plant species in grassland communities in the subalpine, alpine and nival altitudinal belts. Targeted research will expand the knowledge of the ecology of target speeies. Public engagement activities will raise the awareness for the importance of specific conservation actions in the European Alps.

关键词： Alpine Seed banks Ex situ conservation Plants Europe Natural grasslands Endemic species