Results 11 to 20 of about 339,410 (159)
ABSTRACT This study explores how 2SLGBTQ+ youth in Alberta, Canada—the country's most Conservative province—mobilize queer joy as a form of resistance amid rising anti‐queer and anti‐trans policies under a settler colonial, cisheteropatriarchal regime. Drawing from youth‐produced collages, we demonstrate that this visual arts‐based participatory method
JJ Wright, Gillian Robinson
wiley +1 more source
一、研究目的与方法人的心理活动具有整体性的特点。人的创造性思维活动与其他心理活动是相互联系、相互制约的。理智感是人在智力活动中产生的情绪体验。它与人的创造活动密切联系。求知欲、好奇心、怀疑感、自信感等都是理智感的不同表现形式。科学工作者在科学创造过程中产生理智感,同时理智惑对科学创造活动起着重要的推动作用。本研究旨在从定量角度探讨创造性思维与理智惑(求知欲、好奇心、怀疑惑、自信感)的相互关系,即创造性思维发展水平与理智感发展水平的相关(青年时代 ...
王极盛
core +1 more source
随着电力系统对保护用电流互感器暂态特性要求的不断提高,电流互感器暂态误差测试已被许多电力系统用户及电流互感器生产厂家所重视.为了促进TPY级保护用电流互感器的发展和不断完善,对TPY级保护用电流互感器的暂态误差测试进行了研究和探讨,并提出了一套新方法.利用它先后为多家互感器生产厂家的多种型号的TPY级电流互感器进行了暂态误差测试,试验十分成功.
薛晔, 徐俊华
doaj
Compliance in Regulatory Gray Areas: The Case of the Organic Seed Standard
ABSTRACT Adaptive regulations, designed to balance flexibility with accountability, can embed provisions that unintentionally leave room for firms to shirk on their responsibilities by exploiting flexibility. We call these provisions “regulatory gray areas,” and ask: how should we understand (non‐)compliance in adaptive regulatory settings?
Liza Wood +3 more
wiley +1 more source
Resource Substitution: Local Governments' Issue Attention and Policy Reinvention
ABSTRACT Research on policy reinvention, where a government modifies rather than replicates policy innovations introduced by other governments, has progressed significantly, but how it is influenced by the government's issue attention has not been thoroughly examined.
Yingxin Zhang, Yixue Yao, Kaifeng Yang
wiley +1 more source
一、前言 我国的电力系统一直采用二次电流为5A的电流互感器,和5A的测量、保护用仪表以及继电器。但从近几年引进工程中的成套配电装置来看,采用二次电流为1A的电流互感器越来越多。如南京扬子石化公司从日本引进的低压聚乙烯装置和聚丙烯装置变电所,6kV及380V电流互感器几乎都是二次电流为1A的。南京化学工业公司年产5万吨已内酰胺装置引进设备中的奥地利产电流互感器全为1A的。 目前世界上许多国家在电流互感器技术标准中明确规定出额定二次电流为1A及5A。如西德国家标准中规定1A的电流互感器为标准型互感器 ...
李和, 李天泰, 常修平
doaj
Leveraging an Unhappiness Lens for Smarter Policies
ABSTRACT Traditional policy research has largely focused on enhancing happiness or well‐being, privileging positive outcomes as the primary metric of success. We argue that a systematic focus on the drivers of unhappiness—rather than solely on happiness—offers a complementary analytical framework that can uncover hidden societal deficits and broaden ...
Marine Coupaud +2 more
wiley +1 more source
光纤电流互感器(FOCT)克服了传统电磁式电流互感器在暂态响应、绝缘等方面的弱点,满足现代电力工业对电流值实时精确测量的需求。为了确保电流互感器在准确测量电流参量的同时,具有低故障、高可靠性的特点,急需开展光纤电流互感器状态诊断技术研究。通过分析光纤电流互感器测量数据的时域及频域特征,建立关键部件物理特性与互感器数据特征之间的对应关系,构建基于Allan方差的光纤电流互感器状态诊断分析模型,根据Allan方差计算结果诊断互感器状态,并实现自身故障定位。仿真结果表明 ...
周刚 +4 more
doaj
Light‐Synergistic Enhanced Synaptic Devices Toward Superadditive In‐Sensor Computing
ABSTRACT Conventional neuromorphic devices face challenges in achieving efficient integration of light sensing and synaptic computation because of structural and material limitations. In this work, we developed an indium‐tin‐zinc oxide/transparent gelatin electrolyte synaptic transistor incorporating rare metal indium.
Wei Zhong +16 more
wiley +1 more source
目的:探讨中国文化背景下以德报德和以怨报怨两种不同互惠倾向对幸福感的影响差异及作用机制问题,考查互惠倾向对生活满意度的影响以及感戴在两者关系中的中介作用。方法:采用个体互惠规范量表、感戴问卷和生活满意度量表对 587名大学生进行问卷调查。结果:积极互惠与消极互惠相关不显著;积极互惠与感戴和生活满意度显著正相关;消极互惠与感戴、生活满意度显著负相关;感戴完全中介了积极互惠—生活满意度、消极互惠—生活满意度之间的关系。结论:积极互惠和消极互惠是两个相对独立的维度 ...
张建新, 张镇, 李霞
core +1 more source

