Results 21 to 30 of about 791,805 (159)
Co‐Teaching in a Virtual Intensive Study Language Programme: Insights From Team Ethnography
International Journal of Applied Linguistics, EarlyView.ABSTRACT As virtual study abroad becomes an increasingly important form of international education, little is known about how transnational teaching is organised and sustained across institutions. Using activity theory as an analytical framework and team ethnography as methodology, this study examines a virtual intensive study (VIS) programme delivered
Zhu Hua +7 more
wiley +1 more source
Poverty &Public Policy, Volume 18, Issue 4, December 2026.ABSTRACT Despite efforts, food security remains an elusive goal in rural Africa. Without robust safety nets, households employ alternative coping strategies, including internal and international migration to leverage remittances. Using data from a 2024 nationally representative cross‐sectional survey of 17,942 rural households conducted by the Zimbabwe
Dephine Mazambani +2 more
wiley +1 more source
There Is Always a Bigger Fish. Determinants of Power Perceptions in Swiss Biodiversity Policy
Policy Studies Journal, Volume 54, Issue 4, November 2026.ABSTRACT The Advocacy Coalition Framework (ACF) views power as crucial in policy processes, but the nature of coalition power, its determinants, and how to empirically measure it remain understudied. In this article, we use a mixed method approach and social network analysis to explore power relationships in the biodiversity policy subsystem in ...
Alix d'Agostino +2 more
wiley +1 more source
Integrative Conservation, Volume 5, Issue 3, Page 281-292, September 2026.We comprehensively evaluated the seed plant diversity of Jiangxi province to address the regional biodiversity conservation of Asian subtropical evergreen broad‐leaved forests (EBLFs). Higher species diversity of seed plants was observed in eastern, southern, and western Jiangxi, with elevation and precipitation as mainly environmental factors.
Minqin Duan +8 more
wiley +1 more source
Dianci bileiqi, 2019 为了更深入掌握雷电冲击下大型变电站接地网的暂态特性,指导变电站的防雷接地设计,建立了大型变电站雷电冲击暂态特性的仿真模型。在此基础上,使用矩量法（MOM）在不同土壤电阻率、不同地网边长、不同网孔大小以及不同雷电流波头时间等情况下分别进行了接地网的雷电冲击暂态特性的仿真计算。结果表明:土壤电阻率越大,接地网的冲击接地特性越呈现出阻性;地网面积越大,接地网的冲击接地特性越呈现出感性;网孔大小对接地电阻的影响不明显,当网孔边长从50 m下降到10 m时,接地网的工频接地电阻与冲击接地电阻分别下降了22.95 ...
李冠华, 金鑫, 赵义松
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Canine Distemper Virus Research in China and Future Directions for Conservation 中国犬瘟热病毒研究现状与保护策略展望
Integrative Conservation, Volume 5, Issue 3, Page 268-280, September 2026.ABSTRACT Canine distemper is a highly contagious, severe disease caused by the canine distemper virus (CDV). With a worldwide distribution and ever‐expanding list of susceptible hosts, CDV poses a growing risk for many threatened wildlife species, both in captivity and their native habitats. As a megadiverse country, China is home to myriad endemic and
Aliana C. Norris +4 more
wiley +1 more source
Dianci bileiqi, 2017 基于接地网小比例模型试验原理,以某水电站为例,在自动化电解槽中采用琼脂和稀释盐溶液作为导电介质进行了接地网小比例模型试验。借助CDEGS软件分析了本试验结果对评估实际接地网接地电阻所起的作用,结果表明,接地网小比例模型试验中导体半径对接地电阻影响较大。本文引入接地网接地电阻小比例模型试验半径修正系数概念,从导体半径、模拟地网面积以及模拟地网网孔数目等方面分析对其的影响,根据分析结果,对本次模拟试验测量得到的接地电阻进行修正,修正后得到的原接地网接地电阻与实际接地网接地电阻较符合 ...
彭永晶 +4 more
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Identical Platform, Divergent Publics: Sweden and Finland During the 2022 NATO Crisis
Policy &Internet, Volume 18, Issue 3, September 2026.ABSTRACT Digital platforms are often theorized as universal drivers of political polarization, yet empirical patterns remain inconsistent across countries. Leveraging the natural‐experiment logic of Sweden's and Finland's simultaneous 2022 NATO applications and the NATO–Turkey diplomatic crisis, this study examines how national political cultures ...
Selcen Ozturkcan
wiley +1 more source
, 2003 本发明涉及双低混凝土与金属网箱复合地基施工方法，该方法是在要处理的天然地基上铺编织好的镀锌丝网箱，而后浇筑一层双低混凝土，构成复合地基板，板的厚度视工程要求而定。该软基处理方法具有施工工艺简单、施工进度快，工程造价低。处理后的地基弹性较好，沉降量小，地基的承载力视地基板的厚度不同有不同幅度的提高。可应用于沿海海域的堆场、滩海道路、沼泽地修路等工程中的软土地基处理 ...
李世海 +3 more
core +1 more source
Dianci bileiqi, 2021 随着土地资源的紧缺,往往需要在有限的土地资源条件下选取合适的土壤模型并设计相应的符合参数要求的接地网方案。建立了垂直分层的土壤模型,用以模拟在山脚、江（河）两岸等的情况下的土壤电阻率分布。运用CDEGS仿真软件计算接地网的接地电阻、接触电压及跨步电压等参数,通过增设双层地网、增加垂直或倾斜接地体及改变网格密度等方式研究更加优越且经济的接地网优化方案。研究结果表明:对于垂直分层土壤下的接地网,可在低土壤电阻率侧错位的铺设双层接地网;而在高土壤电阻率侧铺设双层接地网对降低接地电阻的作用较小 ...
王继来
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