Results 31 to 40 of about 193,229 (203)
Zhejiang Daxue xuebao. Lixue ban, 2009 分析了交通对区域空间重构的作用机制,认为交通“廊道”、“可达性”等效应推动了区域城镇发展轴带以及中心城市的形成,并对城市势力范围进行重新划分,进而促进区域空间重构.对江苏省沿江地区交通未来发展情况做了简述,在此基础上研究了交通发展背景下的沿江地区空间重构,具有一定的理论和实践指导意义.
MINGLi-bo(明立波) +1 more
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Comprehensive and representative conservation planning for biodiversity of ice‐free Antarctica
Conservation Biology, EarlyView.Abstract Antarctica is designated as a natural reserve devoted to peace and science, with Antarctic Specially Protected Areas (ASPAs) serving as the primary instrument for area‐based biodiversity protection. However, the existing ASPA network lacks the comprehensiveness and representativeness required under Annex V, Article 3(2), of the Madrid Protocol.
Wen Wen +3 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2022 国内以公共交通为导向的开发（transit-oriented development，TOD）研究大多集中在规划实践领域，对于TOD能在多大程度上降低城市居民小汽车出行距离依然有待明确。基于南京市城市居民出行调查数据，采用家庭所在地800 m范围内有无地铁站点定义TOD中“T”因素，以综合密度、混合度、步行评分作为“D”因素。在控制个人社会经济属性和家庭所在地位置因素的基础上，建立Tobit模型，研究TOD对居民小汽车出行距离的减量影响。通过划分TOD、only-T、only-D、non ...
DENGYiling(邓一凌)
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Conservation Biology, EarlyView.Abstract Qualitative approaches are increasingly applied in conservation social science, yet methodological reflection remains limited. Member checking, a process of returning findings to participants for feedback, is widely recognized outside conservation as a means to enhance rigor and reciprocity, but it is rarely reported in conservation research ...
Judith J. Rakowski +6 more
wiley +1 more source
Using the capabilities approach to achieve people‐centered conservation
Conservation Biology, EarlyView.Abstract Top‐down interventions carried out by state and nonstate institutions to conserve biodiversity and improve the lives of forest‐proximate people (FPP) in the Global South tend to reflect economistic understandings of human well‐being. More progressive and people‐centered conservation projects are guided by normative visions of how the world ...
Arthur Rodrigues +4 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2009 我国城市化正值中期,城市化提速带来城市空间拓展和城市建设高强度投入,大量“城市移民”进入城市就业、聚居并形成移民社区,“城中村”则成为其物质载体.“城中村”所在城乡结合部区位,首当其冲位于城市拓展的范围内.探讨“城中村”、“城市移民”与城市拓展的相互关系及三者在发展中相互协调进而形成良性互动的现实必要性,并通过杭州的案例分析,提出适宜的空间协调发展模式.
HUANGShan(黄杉) +2 more
doaj +1 more source
Conservation Biology, EarlyView.Abstract The sustainability of area‐based conservation initiatives depends on their value to society. Conservation often focuses inside protected areas, but the impacts of protected areas beyond their boundaries (spillovers) are critical for their social license.
Ilaria Gliottone +5 more
wiley +1 more source
涡街流量计是在流体中设置漩涡发生体，从漩涡发生体两侧交替产生有规律的漩涡，以流体漩涡发生的频率与流体流速的关系作为流量检测信息。文中从工程设计的角度，按照不同的介质物相(液体、气体、饱和蒸汽),研究了涡街流量计选型设计过程中公称通径的选择、一体和分体型的选择、安装注意事项、温压补偿及实现准确测量的方法等内容，详细阐述流量计的结构特点 ...
于海鹏, 陈来夫
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Optimizing biodiversity offsetting for habitat succession and colonization dynamics
Conservation Biology, EarlyView.Abstract Biodiversity offsetting aims to compensate for ecological losses from development through conservation and restoration. However, its long‐term outcomes under repeated impact–offset cycles remain uncertain. Using a conceptual forest succession model, we evaluated how offset outcomes are affected by interactions among compensation scale ...
Konstans Wells +4 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2016 借鉴科学哲学理论，对专业认同危机、学科本体讨论等当前城乡规划学科领域内的热点问题进行剖析.认为城乡规划学科确立的意义是通过超越物质规划框架而取得的历史性进步；实质是在我国社会形态向后现代社会转型过程中，由“封闭的现代学科”向“开放的后现代学科”发展.根据学科概念和现代学科发展趋势的分析，提出城乡规划学科的知识生产方式应建立在不同科学共同体的团队协作基础之上.城乡规划专业教育应恪守“空间性”的专业特质，并实现从“小而全”式的精英教育转向“多专业、大而专”式的教育.如此我国城乡社会发展才能实现由 ...
WANGJiwu(王纪武) +2 more
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