Results 21 to 30 of about 1,218,114 (140)
Structured decision‐making as a framework to incorporate social equity into conservation decisions
Abstract Many conservation challenges require negotiating trade‐offs between the needs of different actors. Global frameworks such as the Kunming–Montreal Global Biodiversity Framework explicitly call for diverse participation and social equity in conservation decision‐making.
Emily Massingham +2 more
wiley +1 more source
河网系统中河流环境容量研究的基本困难除流量、流向复杂多变外,在密布的河流控制断面上缺少长系列流量资料是普遍存在的问题.本文以河网地区典型河段为例,基于对邻近地区水文站的水位系列资料及残缺不全的流量资科进行各种有效的关联分析,解决短时段实测资料水文概率的基础上,提出了通过不同水位概率的历史同水位对应流量的加权平均方法,推算环境设计流量及各支流断面流量分解的工程算法 ...
聂松媛
core +2 more sources
考虑到双断口真空断路器存在操作分散性,一个断口先动作时,另一个断口上的均压电容会与该先动作的断口形成通路;同时均压电容上若提前储存有能量,是否会对涌流产生影响目前尚无研究。为解决该问题,文中展开了相关研究。首先通过建模,再进行数学公式推导并利用PSCAD/EMTDC软件进行仿真计算,分析了在此过程中,均压电容储存有能量的前提下,均压电容对涌流的抑制作用。并分析了后动作的断口的合闸相位对合闸涌流的幅值的影响。结果表明:在不考虑预计穿的情况下,合闸涌流的幅值由最后完成合闸动作的断口的合闸相位决定的 ...
陈鹤冲, 陈轩恕, 刘波, 杜玮
doaj
ABSTRACT Collaborative writing has attracted increasing attention in English as a Foreign Language (EFL) instruction due to its potential to enhance learners’ writing competence. However, few studies have examined the comparative effects of collaborative versus independent writing on EFL learners’ individual performance, especially in higher‐order ...
Ting Huang, Chenze Wu, Wenkang Zhang
wiley +1 more source
ABSTRACT Capacitive deionization (CDI) using activated carbon (AC) electrodes holds great promise for seawater desalination, yet its practical application is severely constrained by the intrinsic hydrophobicity of carbon surfaces. Herein, we propose a solid‐state superhydrophilic modulation strategy that physically wet‐mixes superhydrophilic MOF ...
Ruiting Ni +4 more
wiley +1 more source
ABSTRACT Sb2S3 is regarded as a promising anode for sodium‐ion batteries (SIBs) because of its high theoretical capacity and moderate working potential. However, it suffers from huge volume changes, poor conductivity, and excessive side reactions, leading to severe capacity decay and a low initial Coulombic efficiency (ICE), thus limiting its practical
Jia‐Hao Zhao +6 more
wiley +1 more source
First, He Was Adam, and Then, She Was Eve
ABSTRACT Trans* is an umbrella term that is used to describe people who identify with a gender that is different from their assigned sex at birth. There has been a marked increase in young people presenting to child and adolescent mental health services due to a lack of specialist gender clinics in the United Kingdom.
Corey Hartley +2 more
wiley +1 more source
高电位梯度氧化锌非线性电阻片上流过冲击电流时,吸收的冲击能量成比例增加,要求电阻片的通流容量也成比例提高,研制高电位梯度电阻片首先要提高氧化锌电阻片的通流容量。将传统的氧化锌电阻片生产工艺中的搅拌罐混合浆料方式改用搅拌球磨机混合,可提高浆料的流动性和各成分分散的均匀性,电阻片通流容量即得到很大程度的提高,电阻片的单位体积冲击能量吸收能力从100J/cm3提高到250J/cm3。
陈青恒, 何金良, 谈克雄, 曾嵘
doaj
ABSTRACT Public consultations are a cornerstone of democratic policymaking, yet the sheer volume and heterogeneity of submissions often overwhelm traditional analysis. Emerging large language models (LLMs) offer new opportunities for making sense of such data, but their performance in contexts with high linguistic and technical diversity remains ...
Edgar Mathevet, Lauriane Cailleux
wiley +1 more source
本文叙述了ZnO避雷器用阀片的电性能的均匀性。使用热像法是评价均匀性的一种简单而实用的方法,它是通过对喷涂有金属的ZnO阀片的表面的红外线辐射热照像,用试验获得均匀性和通流容量之间的关系。具有相同均匀性系数δ的阀片,击穿前的通流容量与交流短时过电压的波幅大小和持续时间的长短无关。还提出了交流短时过电压有允许极限的考虑。
李瑞田
doaj

