Results 41 to 50 of about 9,837 (143)

Improvements for better scaling of locally managed marine areas

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract To protect and restore ecosystems at the speed and scale required to meet current environmental challenges, a greater understanding of how conservation initiatives spread from existing to new adopters is required. According to the diffusion of innovation theory, positive adopter‐to‐peer communication is a powerful driver of innovation spread ...
Emily Lewis‐Brown   +6 more
wiley   +1 more source

Uncovering the Nanozostera japonica species complex suggests cryptic speciation and underestimated seagrass diversity

open access: yesNew Phytologist, Volume 247, Issue 5, Page 2086-2097, September 2025.
Summary The importance of marine angiosperms, or seagrasses, as foundation species for marine coastal ecosystems is in marked contrast to their low species number of only 70 described taxa. Seagrass species tend to have very similar overall morphologies dictated by hydrodynamic forces of the ocean environment.
Xiaomei Zhang   +14 more
wiley   +1 more source

Setting goals for pollinator gardens

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract In recent years, declines in animal pollinators have stimulated tremendous interest in pollinator‐friendly gardening. There is a widespread notion that pollinator gardens are beneficial, but the specific capacity of pollinator gardens to improve biodiversity conservation and societal well‐being remains unclear.
Nicholas N. Dorian   +3 more
wiley   +1 more source

Aspirin delays preterm birth in pregnancies at high risk for preterm pre‐eclampsia: evidence from randomized clinical trial in Asia

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 1, Page 24-32, July 2025.
ABSTRACT Objectives To investigate the impact of aspirin administration on the incidence of preterm birth, according to the type of delivery and gestational age at preterm birth, and to examine the hypothesis that aspirin delays preterm delivery. Methods This was a secondary analysis of a multicenter stepped‐wedge cluster randomized trial of a first ...
H. H. Y. Leung   +29 more
wiley   +1 more source

The Primate Name Yòu (狖) and Its Referents: Implications for the Future Conservation of François' Langurs in China 灵长类动物名称“狖”及其指代对象再钩沉: 对中国黑叶猴 (Trachypithecus francoisi) 未来保护的启迪

open access: yesIntegrative Conservation, Volume 4, Issue 2, Page 246-253, June 2025.
After the great Chinese poet Qu Yuan (屈原) was exiled to Xupu (溆浦) county in Hu' nan province, he described the forest there as follows: “mysterious is the deep forest, the place where Yuán yòu dwell (深林杳以冥冥兮,乃猿狖之所居).” What is the referent of the name Yuán yòu in this sentence?
Kefeng Niu
wiley   +1 more source

特高压直流接地极优化选址研究

open access: yesGaoya dianqi, 2020
为了减小特高压直流接地极入地电流对交流电网直流偏磁的危害,文中从优化直流接地极位置角度出发减小交流电网中直流偏磁危害。研究断裂构造与岩土类型对直流接地极预选选址的影响,并将预选极址采用网格点模式法划分网格区域,以直流偏磁站点数量最少与交流电网中直流电流总量最低为目标,筛选优化预选址区域,并确定最终直流接地极位置。研究表明:直流接地极极址应远离断裂构造,且极址应选择在地表为低阻率土壤以及地下为高阻率岩石区域,合理的直流接地极位置从源头上降低了直流接地极所引起的直流偏磁对交流电网的影响。
曾富, 樊艳芳, 耿山
doaj  

Interdependencies between Indigenous peoples, local communities, and freshwater systems in a changing Amazon

open access: yesConservation Biology, Volume 39, Issue 3, June 2025.
Abstract Globally, Indigenous peoples and local communities (IPs and LCs) are fighting for the recognition of their knowledge and decision‐making authority in freshwater conservation. In the Amazon, decision‐making around freshwater management and conservation has often overlooked Indigenous and local knowledge (ILK) and the connections between ...
Simone Athayde   +8 more
wiley   +1 more source

南极1992~2009年接地线遥感产品精度综合评估和分析 [PDF]

open access: diamond, 2021
荣兴 李   +7 more
openalex   +1 more source

Community Engagement and Ecosystem Services for Mine Rehabilitation 社区参与与生态系统服务在矿区修复规划中的应用

open access: yesIntegrative Conservation, Volume 4, Issue 1, Page 107-112, March 2025.
Our study presents a community engagement process informing post‐mining land use in the Philippines through an ecosystem services lens. We conducted a participatory workshop at the Padcal Mine site to assess local perspectives on ecosystem services and mining impacts.
Yuan Pan   +4 more
wiley   +1 more source

接地极附近杆塔接地体电腐蚀研究

open access: yesDianci bileiqi, 2019
相对于周围土壤而言,接地极附近的金属接地体能够提供导电性更强的导电通道,因此金属接地体中也会有接地极中的电流流过,处于土壤中的杆塔接地体因电流和运行环境的作用将会有电腐蚀,从而影响附近线路杆塔的接地性能。结合直流接地极工作条件和附近输电线路电气结构,在3种不同土壤模型的基础上建立了接地极对杆塔影响的理论分析模型;并考虑接地极在不同阴阳极模型条件时,对附近单回单基杆塔接地体的电腐蚀特性展开研究;在不同土壤模型条件下对线路总腐蚀量进行分析,最后针对接地极附近杆塔接地体提出了4种典型的防腐措施。
秦如意   +4 more
doaj  

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