Results 21 to 30 of about 23,201 (124)
Synthesizing Empirical Research on Learner Metacognition in Second Language Writing
International Journal of Applied Linguistics, EarlyView.ABSTRACT Despite considerable research interest in learner metacognition in second language (L2) writing, there is not yet a review that synthesizes the existing empirical findings and discusses their implications. To fill the void, this systematic review synthesized 39 empirical studies on learner metacognition in L2 writing and examined their salient
Chen Li, Icy Lee, Zhicheng Mao
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International Journal of Applied Linguistics, EarlyView.ABSTRACT This study examines multilingual practices in research interviews, focusing on English lexical insertions in Chinese‐language research interviews with teachers of Chinese in Australian secondary schools, and treating these code‐switches as analytically meaningful rather than incidental.
Chengwen Yuan, Tianwei Zhang, Gary Bonar
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Powerful representation of the poor? German welfare associations' narrative advocacy during COVID‐19
Policy Studies Journal, EarlyView.Abstract The COVID‐19 pandemic sparked unprecedented experimentation in the German social assistance system, leading to changes previously considered impracticable by policymakers. This included a sanctions moratorium, easier access to benefits, and temporary cash transfers, all of which were advocated by welfare associations—key organized interests ...
Christopher Smith Ochoa
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Partisans' evaluations of unconstitutional legislative activity
Policy Studies Journal, EarlyView.Abstract In this research note, we examine whether public evaluations of a policy depend on the constitutionality of the process by which that policy was passed. We observe whether people's views depend on accusations that a policy was passed in violation of a state constitution's single subject rule, and whether the effect of that accusation depends ...
Kevin K. Banda +2 more
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Gaoya dianqi, 2020 频率响应分析法是检测电力变压器绕组变形的常用诊断方法之一。近年来,频率响应分析法的检测流程趋向标准化,但寻求合适的算法对频响曲线数据进行量化分析仍需深入研究。文中将频响曲线数据的量化分析看作一个概率分类问题,提出了应用欧氏距离分析诊断变压器绕组变形程度和类型的新方法。研究结果表明,欧氏距离分析能够有效地对变压器绕组变形程度进行诊断,且与先前研究提出的数学指数方法相比,该方法对变形程度的诊断结果具有更高的线性度。同时,在检测频段分段后获取子频段的欧氏距离分布的基础上 ...
张重远 +6 more
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Gaoya dianqi, 2008 针对高压断路器液压操动机构,分析了振动产生的原因,提出采用EMD（经验模态分解）方法对振动信号进行分解,利用包络谱分析方法提取信号的时域参量,作为反映液压机构操动特性的依据。实验分析表明,该方法能有效地提取液压操动机构运动过程的时域特征。
张国钢, 王宏伟, 汤翔, 耿英三
doaj
Policy Studies Journal, EarlyView.ABSTRACT This study examines the evolution of climate change discourse in the United States Congress from 1987 to 2017, employing natural language processing (NLP) techniques to analyze floor speeches. Using a la carte (ALC) word embeddings, we investigate how Democratic and Republican members of Congress frame climate change, focusing on denialist ...
Joseph Charles Van Matre +2 more
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Jianzhu Gangjiegou Jinzhan对于大型复杂空间钢结构，可靠的施工过程分析对保障施工安全性和钢结构安装质量具有重要意义。在传统施工过程分析与钢结构直接分析的基础上，提出一种考虑构件和安装模块初始缺陷以及变形累积的钢结构非线性施工过程分析方法。利用NIDA软件将该方法应用于成都某大悬挑钢桁架结构的施工过程分析中，确保了施工方案的可行性。同时，对比分析了非线性施工过程分析、一次成型分析和线性施工过程分析3种分析工况下结构关键节点位移及构件应力情况，并与施工实测值进行了比对。结果表明，一次成型分析与线性施工过程分析的位移较实测值偏小 ...
刘宏伟 +5 more
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Zhongguo shiyan zhenduanxue, 2008 目的分析现有工作流程下实验室常规生化检验结果回报时间（TAT）的阈外值,探讨分析前、分析中、分析后三个阶段导致TAT延迟的因素,为优化工作流程,提高效率提供客观依据。方法选择结果回报时间超过十小时的常规生化检验记录为阈外值,分析从采集样本至检验报告返回临床医生过程中的一些时间点、时间点之间的间隔及分析前、分析中、分析后阶段的时间和总的TAT。结果收集的生化检验记录594例中,总的TAT其中位数为629分钟,第90百分位数为650分钟,分析前、分析中、分析后三个阶段时间段各自的中位数 ...
邓德耀 +7 more
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Policy Studies Journal, EarlyView.ABSTRACT Based on the Punctuated Equilibrium Theory (PET) and implementation research, this study proposes an extended conceptualization of policy punctuation that enables researchers to systematically include policy implementation as part of a punctuation. The key mechanisms underlying the PET, i.e., policy image and venue, information processing, and
Bettina Stauffer
wiley +1 more source