Results 11 to 20 of about 497,447 (299)
The Distributive Consequences of Active Welfare Policies in Europe
European Policy Analysis, EarlyView.ABSTRACT This article examines the distributive consequences of active welfare policies in Europe by analysing tier‐specific investments in individualised employment services across four European welfare states: Denmark, Germany, the Netherlands and the United Kingdom.
Deborah Jackwerth‐Rice +1 more
wiley +1 more source
Integrative Conservation, EarlyView.We developed an effective ex‐situ conservation approach for an endangered orchid species, Dendrobium sinominutiflorum. A compatible fungal strain Tulasnella sp. was obtained by using in‐situ seed baiting technique. The Symbiotic germination with Tulasnella sp. significantly promotes seed germination and seedling growth.
Han‐Xiao Huang +6 more
wiley +1 more source
全球能源互联网, 2019 海上风电的运维成本占项目总成本的20%以上，控制运维成本的能力已经成为决定风电场运营效益的关键。探索高效、可行的运维管理技术，是大规模开发海上风电急需研究的课题。针对海上风电场维护管理技术中3个重要研究领域，即海上风电场维护策略、运维路径优化和维护调度决策的研究现状进行了系统综述。针对目前存在的维护策略相对单一、路径优化求解困难以及维护调度决策模型过于理想等问题，提出了未来海上风电维护管理技术的研究趋势：机组不同部件将采用不同维护策略以最小化综合运维成本 ...
刘永前, 马远驰, 陶涛
doaj +1 more source
Intangible drivers of tolerance shape human–elephant coexistence in Southwest China
People and Nature, EarlyView.Abstract Southwest China is home to a small but rapidly expanding population of Asian elephants (Elephas maximus), whose growth has intensified conflicts with people living in shared landscapes. These conflicts result in substantial economic losses and occasional human casualties. This coexistence paradox—where conservation success leads to significant
Xiaoyu Yu +4 more
wiley +1 more source
Tracing change in the public perception of plants: insights from archives and social media in China
PLANTS, PEOPLE, PLANET, EarlyView.As urbanization accelerates, historic gardens serve as vital cultural treasures that offer spiritual and cultural support to the public. This study proposes an innovative approach that merges historical records from the Qing Dynasty with contemporary social media data to explore changes in public perceptions of these gardens.
Dong Xu +4 more
wiley +1 more source
Wildlife Letters, EarlyView.Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin +2 more
wiley +1 more source
, 2008 为了更好地调查了解福建省商业贿赂的基本情况,福建省反商业贿赂法律对策课题组深入福建省各主要县市、主要行业进行调查,分析了福建省商业贿赂的基本特点、商业贿赂违法犯罪高发的原因 ...
卢炯星 +3 more
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Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Grasslands worldwide are experiencing severe degradation due to overgrazing, climate change and anthropogenic disturbances, resulting in substantial declines in biodiversity and ecosystem functioning.
Xiaoqi Wang +5 more
wiley +1 more source
Guangtongxin yanjiu, 2016 针对固定栅格WDM（波分复用）光网络频谱利用率低的缺点,需对网络使用灵活栅格技术进行升级,提出了基于瓶颈链路优先的升级策略。文章定义了瓶颈链路,提出两种基于瓶颈链路的升级策略:链路密度策略和拥塞链路策略,并对这两种策略进行仿真,仿真结果显示两种策略都能够降低带宽阻塞率。链路密度策略的带宽阻塞率降低程度取决于所取阈值的不同,而拥塞链路策略能有效地降低带宽阻塞率。
黄冲, 刘逢清
doaj
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract The stoichiometric ratios of carbon (C), nitrogen (N) and phosphorus (P) serve as important indicators for assessing nutrient balance in forest ecosystems, but their relationships with photosynthetic dynamics require deeper characterization.
Minghao Chen +9 more
wiley +1 more source