Results 21 to 30 of about 25,070 (217)
European Policy Analysis, EarlyView.ABSTRACT This article argues that European Union (EU) peacebuilding scholarship can benefit from organizational research on the socio‐spatial dynamics of policy implementation. It introduces a strategic‐relational heuristic to address two key gaps: the marginalization of grassroots agency in spatial analyses and the separation of strategy from ...
Giada Lagana, Sioned Pearce
wiley +1 more source
Analysis of the influencing parameters of stability for half-through steel arch bridge [PDF]
, 2016 以某中承式钢拱桥为研究对象,基于有限元稳定分析理论,采用大型有限元软件ANSYS,对该拱桥的稳定安全系数进行了计算,并从荷载布置方式、拱肋抗弯刚度、主梁抗弯刚度、吊杆刚度等方面,分析了影响该拱桥稳定性的因素,得到了一些有价值的结论。Based on the stability theory of arch bridge,the finite element software ANSYS is used to calculated the stability factor and study the ...
李双全
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European Policy Analysis, EarlyView.ABSTRACT “Opération Papyrus” was implemented in the Swiss Canton of Geneva between 2017 and 2018 with the aim of granting residence permits to undocumented migrants who met pre‐established criteria. This program serves as an exemplary case of involving nongovernmental actors to facilitate what were originally state‐controlled procedures.
Jan‐Erik Refle +3 more
wiley +1 more source
The Analysis on the Trends and Influencing Factors of International Capital Transfer to China [PDF]
, 2008 在全球经济一体化浪潮中，国际资本流动异常活跃。中国经济的长期稳定增长已吸引了源源不断的大规模外资流入，同时，在新的环境下，国际资本向中国流动呈现出许多新的特点和趋势。这些新的特点和趋势的变化，必然会从多个方面对我国经济与金融体系产生冲击，增加宏观经济面临的不确定性风险。其中，我国资本市场和产业结构的调整将面临更多的外部冲击。如何借助外资促进我国资本市场改革和优化产业结构是亟待解决的迫切课题。为此，我们需要深入研究国际资本向中国转移的新趋势及影响因素。此外，这个课题的研究对我们更好地制定国际收支监管政策 ...
季南夫
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Subsection amplification cyclic deterioration mechanism of creep damaged coal [PDF]
Under the excavation effects of deep coal and rock, obvious creep damage is produced under the action of high stress for a long time and the sudden destabilization of the creep-damaged coal body induces rock burst disaster under the mining action in ...
Baotang SHEN +5 more
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European Policy Analysis, EarlyView.ABSTRACT This article addresses a critical issue in evidence‐informed policymaking: the challenge of translating knowledge into policy outputs amidst the complex interplay between research and politics. It discusses the concept of “blocked learning,” where individual‐level learning fails to scale up to organizational and policy levels, thus impeding ...
Thenia Vagionaki
wiley +1 more source
Mechanical Performance Analysis of Perstressed Continuous Beam Bridge Under Fire [PDF]
, 2017 随着经济的发展，我国桥梁等基础设施得到了飞速发展，但随之而来的就是各种安全隐患，火灾就是其中一种安全隐患。一旦发生火灾，轻则中断交通、损害生命和财产利益，重则导致桥梁直接崩塌，难以修复。但我国对于桥梁受火的研究却还是刚刚起步，研究水平远远落后于实际工程需求。因此加快桥梁受火的研究显得十分必要。 本文以厦门市大嶝桥为研究对象，主要的研究内容如下： ①根据现有的研究成果，归纳火灾高温状况下，混凝土、预应力钢筋力学性能参数以及热工性能参数，揭示出混凝土热传导系数、弹性模量、热膨胀系数、预应力钢筋屈服强度 ...
邵文军
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Integrative Conservation, EarlyView.This research reveals the functional stability of mixed species foraging flocks (MSF) and their foraging height change with different taxonomic differences along the elevational gradient at Knuckles Montane Reserve, Sri Lanka. This offers new insights into how MSFs sustain with the elevational gradients supporting the altitudinal shifting species ...
Vimukthi. R. Gunasekeara +3 more
wiley +1 more source
Integrative Conservation, EarlyView.This study examines the Mawphlang Sacred Forest in Meghalaya as a culturally embedded model of community‐led conservation. Drawing on qualitative fieldwork, it highlights how spiritual reverence, sacred taboos, and ancestral authority shape ecological stewardship, complementing formal governance systems.
Mrinal Saikia
wiley +1 more source
Rare Metals, EarlyView.ABSTRACT Achieving a simultaneous enhancement of strength and ductility remains a critical bottleneck for the large‐scale and cost‐effective engineering application of magnesium alloys. In this work, guided by first‐principles calculations, we tailored the τ‐Mg32(Al,Zn)49 phase and optimised twin boundary, thereby designing and successfully ...
Yun‐Xuan Zhou +8 more
wiley +1 more source