Results 11 to 20 of about 5,862 (131)

Application and Prospect of Flexible Transmission and Distribution Technology in Internet Data Center [PDF]

open access: yes, 2023
[Introduction] As an important thrust of China's "new infrastructure", internet data centers have ushered in opportunities for vigorous development and become new areas of energy use, putting forward higher requirements for the power supply level and ...
Deyang CHEN   +7 more
core   +1 more source

高压柔性直流换流站控制保护系统的设计与研究

open access: yes, 2020
论文阐述了高压柔性直流输电工程保护控制的技术要求,梳理了柔性直流换流站控制保护系统的结构,分别为系统监视与控制层、控制保护层、现场 I/O 层,并对各层的功能要求、配置方案进行论述。
志鹏 张, 星 尹, 朝云 郭
core   +1 more source

Probability Safety Analysis of Simplified CPR1000 Main Feedwater System and AP1000 Passive Containment Cooling System [PDF]

open access: yes, 2016
随着数字化仪控系统在核电厂中得到越来越多的应用,其可靠性对核电安全也越来越重要。传统概率安全分析方法已在模拟仪控系统中得到广泛应用,但在分析具有新设备和新技术的数字化仪控系统时还存在不足。动态概率安全分析方法中,Markov/CCMT是较为符合数字化仪控特性的概率安全分析方法之一。 本文主要是应用故障树、Markov和Markov/CCMT三种方法对简化CPR1000主给水系统和简化AP1000非能动安全壳冷却系统分别进行安全分析,其中简化CPR1000主给水系统在设置故障时偏重于数字类故障 ...
侯恩通
core  

How much biotic nativeness matters across human demographic groups

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Many central concepts of conservation biology—such as nativeness—are structured by ecological and social factors. However, the social consequences of using these concepts to make conservation decisions remain inadequately understood. Some researchers argue that nativeness, rather than acting as an objective proxy for important ecological ...
Harold N. Eyster, Rachelle K. Gould
wiley   +1 more source

Effects of landscape fragmentation on floodplain fishes as revealed by species–habitat networks

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract How species interact with habitat patches is influenced primarily by habitat configuration (e.g., connectivity) and species’ functional traits. As levels of fragmentation increase, identifying the intricate connections between these components is crucial for biodiversity conservation.
Chen Zhang   +8 more
wiley   +1 more source

Research on GOOSE Communication for Low-voltage Bus Protection in Digital Substation [PDF]

open access: yes, 2011
以某数字化变电站改造工程为研究对象,在10 kV母线段增加简易母线保护,并采用gOOSE网络通信机制取代传统保护之间的锁联信号,解决了传统方式下各个出线保护和分段保护与简易母线保护之间存在较多硬开入连线,二次回路复杂的问题,提高了简易母线保护的可靠性,同时解决了原来控制保护系统存在的保护死区、开关失灵等问题。One digital substation reconstruction project is taken as the research subject,where simple bus ...
余臻, 游晔, 黄皓
core  

The Genome of Phoebe zhennan (Lauraceae) and Comparative Genomics of Phoebe 楠木(樟科)基因组与楠属植物比较基因组学研究

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 584-599, December 2025.
Phoebe zhennan is a Chinese endemic and valuable timber species of Phoebe (Lauraceae). We present a chromosome‐level genome assembly of P. zhennan. Our research provides novel insights into the genome evolution of Phoebe, including whole‐genome duplication, phylogenetic relationships of magnoliids, and key MYB regulatory genes involved in lignin ...
Mao Yameng   +3 more
wiley   +1 more source

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

Ecological Restoration of Rubber Monocultures: Strategies for Biodiversity and Ecosystem Recovery in Tropical Regions 题目:如何将橡胶林恢复为多样森林?

open access: yesIntegrative Conservation, Volume 4, Issue 3, Page 345-353, September 2025.
Restoration of monoculture in protected and marginal areas can be organized into two phases (1) identification and prioritization of restoration sites based on remote sensing or field survey then assessing degradation level, and (2) implementation of appropriate restoration interventions.
Liang Song   +9 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

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