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Designing healthy communities： Testing the walkability model

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Frontiers of Architectural Research 2017年第1期6卷 63-73页

作者： Adriana A. Zuniga-Teran Barron J. orr Randy H. Gimblett Nader V. Chalfoun Stuart E. Marsh David P. Guertin Scott B. Going Udall Center for Studies in Public Policy University of Arizona Tucson AZ 85719 USA

Research from multiple domains has provided insights into how neighborhood design can be improved to have a more favorable effect on physical activity, a concept known as walkability. The relevant research findings/hypotheses have been integrated into a Walkability Framework, which organizes the design elements into nine walkability categories. The purpose of this study was to test whether this conceptual framework can be used as a model to measure the interactions between the built environment and physical activity. We explored correlations between the walkability categories and physical activity reported through a survey of residents of Tucson, Arizona （n=486）. The results include significant correlations between the walkability categories and physical activity as well as between the walkabi[ity categories and the two motivations for walking （recreation and transportation）. To our knowledge, this is the first study that reports links between wa[kability and walking for recreation. Additionally, the use of the Walkability Framework allowed us to identify the walkability categories most strongly correlated with the two motivations for walking. The results of this study support the use of the Walkability Framework as a model to measure the built environment in relation to its ability to promote physical activity.

关键词： Watkability Physical activity Buitt environment LEED-ND Neighborhood design

Designing healthy communities： A walkability analysis of LEED-ND

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Frontiers of Architectural Research 2016年第4期5卷 433-452页

作者： Adriana A. Zuniga-Teran Barron J. orr Randy H. Gimblett Nader V. Chalfoun Scott B. Going David P. Guertin Stuart E. Marsh Udall Center for Studies in Public Policy University of Arizona Tucson AZ 85719 USA

Prevailing city design in many countries has created sedentary societies that depend on automobile use. Consequently, architects, urban designers, and land planners have developed new urban design theories, which have been incorporated into the Leadership in Energy and Environmental Design for Neighborhood Development （LEED-ND） certification system. The LEED- ND includes design elements that improve human well-being by facilitating walking and biking, a concept known as walkability. Despite these positive developments, relevant research findings from other fields of study have not been fully integrated into the LEED-ND. According to Zuniga-Teran （2015）, relevant walkability research findings from multiple disciplines were organized into a walkability framework （WF） that organizes design elements related to physical activity into nine categories, namely, connectivity, land use, density, traffic safety, surveil- lance, parking, experience, greenspace, and community. In this study, we analyze walkability in the LEED-ND through the lens of the nine WF categories. Through quantitative and qualitative analyses, we identify gaps and strengths in the LEED-ND and propose potential enhancements to this certification system that reflects what is known about enhancing walkability more comprehensively through neighborhood design analysis. This work seeks to facilitate the translation of research into practice, which can ultimately lead to more active and healthier societies.

关键词： Watkabitity LEED-ND Physical activity Urban design Well-being Built environment

中国葛藤叶蝉名录及新种、新记录描述(同翅目:叶蝉科)

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林业科学 2001年第3期37卷 92-100页

作者：蔡平孙江华江佳富 Kerry O.Britton orr David 安徽农业大学合肥230036 中国科学院地理科学与资源研究所北京100101 USDA Forest Service Southern Research Station North Carolina State University

本文系统报道我国葛藤上的叶蝉种类 ,共有 11亚科 40属 5 0种 ,其中含 3新种、1中国新记录属、5中国新记录种 ,建立 1新组合种 ,并对折板叶蝉属ParalaevicephalusIshihara的属征进行了厘订。新种模式标本保存在安徽农业大学昆虫标本室。

关键词：同翅目叶蝉科新种新记录新组合葛藤森林杂草生物防治

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对网络设备测试的挑战和解决方案

电子产品世界 2002年第1B期9卷 54-56页

作者： Michael orr RADLAN计算机通信公司

对基于SoC系统芯片的网络设备进行测试,测试行为因许多交互因素正在变得越来越复杂,这是因为对每一个性能或子系统单独地测试并不能保证系统正确的运行,而对所有可能存在的因素的综合测试几乎是很难实现的.

关键词：网络设备测试功能测试测试过程

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ITIL七招度危机

软件世界 2009年第12期 66-67页

作者： Anthony orr BMC Software教育服务

任何企业的长期健康皆有赖于运转良好的IT组织与业务目标的协调，而IT组织运转不良的业务后果将会是可怕的，ITIL能够帮助IT“变得井井有条”并建立以最高性能运转所需的实践方法。

关键词： ITIL 实践方法运转业务组织企业

Sleep,immunity and inflammation in gastrointestinal disorders

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World Journal of Gastroenterology 2013年第48期19卷 9231-9239页

作者： Tauseef Ali James Choe Ahmed Awab Theodore L Wagener William C orr Inflammatory Bowel Disease Center University of Oklahoma Health Sciences Center Oklahoma City OK 73104 United States Department of Medicine University of Oklahoma Health Science Center Oklahoma City OK 73104 United States Department of Medicine Section of Pulmonary and Critical Care Oklahoma City OK 73104 United States Department of Pediatrics University of Oklahoma Health Sciences Center Oklahoma City OK 73104 United States Lynn Health Science Institute Oklahoma City OK 73112 United States

Sleep disorders have become a global issue,and discovering their causes and consequences are the focus of many research *** estimated 70 million Americans suffer from some form of sleep *** sleep disorders have been shown to cause neurocognitive impairment such as decreased cognitive ability,slower response times and performance *** research suggests that individuals with sleep abnormalities are also at greater risk of serious adverse health,economic consequences,and most importantly increased all-cause *** research studies support the associations among sleep,immune function and ***,we review the current research linking sleep,immune function,and gastrointestinal diseases and discuss the interdependent relationship between sleep and these gastrointestinal *** physiologic processes including immune system and inflammatory cytokines help regulate the *** inflammatory cytokines such as tumor necrosis factor,interleukin-1(IL-1),and IL-6 have been shown to be a significant contributor of sleep *** the other hand,sleep disturbances such as sleep deprivation have been shown to up regulate these inflammatory *** in these cytokine levels have been demonstrated in certain gastrointestinal diseases such as inflammatory bowel disease,gastro-esophageal reflux,liver disorders and colorectal *** turn,abnormal sleep brought on by these diseases is shown to contribute to the severity of these same gastrointestinal *** of these relationships will allow gastroenterologists a great opportunity to enhance the care of their patients.

关键词： Sleep Immune function Immunity Irritable bowel syndrome Inflammatory bowel disease Gastroesophageal reflux disease Liver disorders Colon cancer Circadian rhythm

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钢91的发展及未来的应用

国外低合金钢（合金钢） 1995年第15期 31-36页

作者： orr,J 于光

Associations Between Two Measures of Trunk Muscular Endurance Among Male Law Enforcement Officers

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Journal of Science in Sport and Exercise 2021年第4期3卷 374-378页

作者： J.Jay Dawes Cody A.Stahl Robert G.Lockie Jan E.Redmond Charles L.Kornhauser Ryan J.Holmes Robin M.orr Oklahoma State University StillwaterOK74078USA

Purpose The purpose of this study was to explore the relationship between two measures of trunk muscular *** Retrospective data for 520 male law enforcement officers(age 40.16±7.71 years;height=1.81±0.07 m;body mass=94.4±15.01 kg)belonging to a single US based law enforcement agency were used for this *** data provided included:age,height,body mass,sit-up repetitions completed in 1-min(SU)and time to completion for the isometric prone plank(IPP).A Pearson’s product correlation coefficient was used to determine the relationships between the SU and *** Significant(P<0.001)moderate(r=0.594,R^(2)=0.352)relationships were discovered between the SU and *** Based on the results of this study it appears that both the SU and IPP tests are appropriate for evaluating trunk muscular endurance,but measure separate qualities(i.e.,dynamic and static muscular endurance).

关键词： Sit-ups Planks Police Tactical Fitness testing

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虎兄虎弟拜大年

小哥白尼（野生动物） 2010年第1期 2-7页

作者：尹飒 Richard orr

十二生肖排排坐，不讲名声不论个儿。轮到老虎来当班，拜拜年来唠唠嗑。说到老虎——这种体形最大的猫科动物，你想到的也许是威武的百兽之王，残暴的猎食者，或是濒临灭绝的保护动物，

关键词：老虎十二生肖猫科动物保护动物体形猎食灭绝