Results 11 to 20 of about 8,105 (117)

Can tropical nature reserves provide and protect cultural ecosystem services? A case study in Xishuangbanna, China 热带自然保护区能否提供和保护生态系统文化服务?来自中国西双版纳的案例研究

open access: yesIntegrative Conservation, Volume 2, Issue 3, Page 119-132, September 2023., 2023
Benefits derived from leisure and recreational, and wildlife cultural ecosystem services (CES) were predominantly safeguarded by nature reserves. In contrast, folk and custom CES and spiritual and religious CES were less reliant on these reserves due to intrinsic community‐based protection. Abstract Cultural ecosystem services (CES) play a pivotal role
Peng Liu   +10 more
wiley   +1 more source

Coral‐Like Yolk–Shell‐Structured CoNi@Void@C Microspheres for Enhanced Microwave Absorption, Photothermal, Anti‐Corrosion, and Radiation Shielding Properties

open access: yesRare Metals, EarlyView.
ABSTRACT Considering the multiple challenges faced by stealth coatings in complex service environments, the development of multifunctional integrated microwave absorbing materials (MAMs) that combine efficient electromagnetic (EM) attenuation with environmental tolerance has become an urgent need. In this work, coral‐like CoNi@Void@C microparticle (MP)
Jiale Wu   +8 more
wiley   +1 more source

Success of restoration strategies in preventing extirpation of 2 critically endangered coral species

open access: yesConservation Biology, EarlyView.
Abstract An unprecedented marine heatwave in 2023 caused widespread coral bleaching and mortality throughout the Caribbean. In the Florida Keys (USA), 2 foundation species, elkhorn coral (Acropora palmata) and staghorn coral (Acropora cervicornis), were severely affected.
Erinn M. Muller   +29 more
wiley   +1 more source

Informing spatial conservation prioritization with species’ traits

open access: yesConservation Biology, EarlyView.
Abstract New Guinea, the most botanically diverse island on the planet, is the location for one of the boldest conservation initiatives. The Manokwari Declaration aims to achieve 70% conservation designation for the Bird's Head Peninsula. This is 40% higher than the 2022 Global Biodiversity Framework target.
Liam A. Trethowan   +27 more
wiley   +1 more source

A Study of Abnormal Phenomena of Condensed Phase with Hydrogen (deuterium) Absorption in Nano-materials Electrodes [PDF]

open access: yes, 2013
充氢(氘)凝聚相异常现象源自Fleischmann-Pons电解实验中无法解释的过热现象,随后这种异常现象研究吸引了很多研究者投身其中。虽然研究该现象至今已有20多年,但仍然未能有效验证其是否真实存在。主要原因是异常效应的重复性较差,容易受到实验方法,实验材料、触发条件、温度、充氢(氘)率等多种因素影响。长期以来,可控制备高纯度、高活性、结构均一的电极材料是困扰凝聚相异常现象重复性的主要因素之一。 本论文从材料制备出发,针对电极材料纯度、活性、重现性差的特点,首先探索了一种可大量制备高纯度、高活性 ...
董大伟
core  

Spatial segregation and bycatch risk as potential drivers of population trends of wandering albatrosses at South Georgia

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Spatial segregation in at‐sea distribution is frequently observed in seabirds and can have important implications for conservation and management. Globally, many albatross and petrel populations are declining due to bycatch in fisheries. In South Georgia, the decrease in wandering albatrosses (Diomedea exulans) differs among breeding sites ...
V. Warwick‐Evans   +3 more
wiley   +1 more source

Importance of connectivity for carnivore richness and occupancy in fragmented biodiversity hotspots

open access: yesConservation Biology, Volume 39, Issue 6, December 2025.
Abstract Structural connectivity affects wildlife movement between habitat patches, contributing to the persistence of wildlife populations and their resilience to human‐induced and environmental changes. However, its importance to wildlife population persistence remains unclear, particularly in fragmented landscapes, where there are additional co ...
Cindy M. Hurtado   +12 more
wiley   +1 more source

1993~2019年热带西北太平洋中尺度涡对海气界面热交换的影响研究

open access: yesHaiyang yu huzhao
海洋中尺度涡是极为重要的海洋现象,其引起的海表温度异常可改变海气界面热通量,进一步影响海气边界层和自由大气,从而对局地和全球气候产生影响。因此,基于观测和再分析数据,利用时空滤波、动态合成等方法,研究了1993~2019年热带西北太平洋中尺度涡对海气界面热交换的调制作用。结果表明,反气旋涡(气旋涡)伴随的海表温度暖(冷)异常能导致海气温差加大(减小),进而增强(减弱)蒸发,从而增加(减少)海洋向大气释放的热通量。同时,上述海气变量异常值由涡旋中心向外逐渐减小,变化规律类似指数型高斯函数分布 ...
李 徐辉, 翟 方国, 刘 奕宽
doaj   +1 more source

复合绝缘子内部缺陷微波致热检测方法

open access: yesGaoya dianqi, 2023
为了探测复合绝缘子的内部界面缺陷,文中提出一种基于微波致热的检测方法。针对电力系统中的常用设备——复合绝缘子的典型缺陷,结合电磁波理论,分析了微波在不同介电常数材料中传播特性的差异。通过有限元仿真分析,获得了含酥朽缺陷复合绝缘子在交流电压下的发热特性,并对比了微波作用下酥朽老化绝缘子与正常复合绝缘子发热特性的差异。使用实际出现朽化缺陷的芯棒样品,测试了微波加热后表面温升的特性,分析了微波入射方向、处理时间、功率对发热的影响。仿真与试验结果验证了微波致热检测绝缘子内部缺陷的有效性 ...
刘辉   +5 more
doaj  

Strategies in Ericaceae to acquire phosphorus in phosphorus‐impoverished habitats in the southwest Australian biodiversity hotspot

open access: yesFunctional Ecology, Volume 39, Issue 10, Page 2889-2904, October 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In the Southwest Australian Biodiversity Hotspot, the greatest plant species diversity tends to occur on the most phosphorus (P)‐impoverished soils. Many plant species in this P‐impoverished environment release root carboxylates that mobilise soil P which is a more ...
Xue Meng Zhou   +5 more
wiley   +1 more source

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