Results 1 to 10 of about 840,045 (162)
Learning Styles, Engagement and Anxiety in AI‐Mediated Writing: A Multimodal Feedback Study
International Journal of Applied Linguistics, EarlyView.ABSTRACT Artificial intelligence (AI) tools now permeate English academic writing. However, evidence on how feedback modalities align with student differences and with psychological mechanisms remains limited. Prior work often reduced learning styles to simple matches with delivery modes and treated learning engagement and writing anxiety as peripheral.
Yi Ren +3 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2017 随着嵌入式系统处理器核数的增加，映射与调度成为软件开发的关键.为了提升系统性能，需要格外关注映射与调度过程中的通信开销.现有的粗粒度系统级或细粒度线程级通信优化虽然能提升性能，但都各有缺陷.为此，提出了基于整数线性规划的用于Simulink模型的多粒度通信优化映射与调度策略，将不同粒度的通信优化方法相结合，实现优势互补.实验结果表明，该方法能有效提高系统的整体性能.
CAITiantian(蔡田田) +4 more
doaj +1 more source
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
wiley +1 more source
Gaoya dianqi, 2020 一次设备的小型化、一体化、多功能化对节约占地面积、降低工程造价及运维成本均具有较大优势,是电网发展的趋势。根据电磁式电压互感器与变压器工作原理近似这一特点,通过改变电压互感器额定工作磁密从而扩大其带载能力,然后在低压侧增加分段式补偿绕组结构,调整控制二次电压输出范围,实现分接开关功能。由工作磁密升高而导致的误差超差现象,基于电压感应式原理和移相技术,在电压互感器低压侧进行空载和负载补偿达到控制目的。验证试验表明,通过功率补偿后一体化电压互感器负载从60 kVA至空载时,二次输出电压变化率在±3%以内 ...
王欢 +4 more
doaj
Resource Substitution: Local Governments' Issue Attention and Policy Reinvention
Policy Studies Journal, EarlyView.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
Leveraging an Unhappiness Lens for Smarter Policies
Policy Studies Journal, EarlyView.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
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Metal‐organic frameworks (MOFs) hold significant potential across numerous advanced disciplines due to their exceptional properties, including high specific surface area, tunable porosity, structural diversity, and customizable functionality. Increasing attention has been directed toward employing MOFs in coatings that offer both antimicrobial
Yanchun Zhao +7 more
wiley +1 more source
智能科学与技术学报, 2022 交通态势感知是智能交通系统的重要研究方向。已有研究大多关注如何使用物理传感器感知当下交通态势并预测未来交通状况。然而，物理传感器性能易因天气影响、电磁干扰、能源限制等问题出现不稳定或失效情况，导致其采集的数据稀疏或缺失，使其对交通态势感知滞后且不准确。社会媒体数据为及时感知完善的交通态势信息提供了新的增强方式。面向当下异常交通情况频发的城市交通管控现状，社会传感与物理传感数据互为补充，可进一步满足城市交通高效管理需求。基于此，对基于社会媒体数据的交通事件检测和交通状况预测工作展开分析研究 ...
陈苑文, 王晓, 李灵犀, 王飞跃
doaj +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Giga‐casting, a near‐net‐shape manufacturing process widely used in sectors such as new energy vehicles and aerospace, demands aluminum alloys with high integration, efficiency, and comprehensive performance. However, traditional die‐cast alloys still face two core bottlenecks: the strength–ductility trade‐off and high‐temperature ...
Zhanwei Su +3 more
wiley +1 more source
He jishu医学图像不可避免地会产生噪声和伪影，分割算法容易受到这类信息的影响。为了更准确地帮助医师诊断肝脏疾病和制定手术方案，对计算机断层扫描（Computed Tomography，CT）图像进行精确的自动肝区分割是亟待解决的问题。针对这一问题，提出了多特征互补和自适应融合网络（Multi-feature Complementary and Adaptive Fusion Network，MCAF-Net）算法，将多特征互补交叉注意力（Multi-feature Complementary Cross ...
沈 统 +3 more
doaj +1 more source