Yiwei Yuan

Colleagues' job crafting: How inspiration and anxiety relate to helping and undermining behaviour

Qiqi Wang, Erich C. Dierdorff, Yiwei Yuan, Zhe Shang et autres

Abstract Previous research on job crafting has predominantly focused on an ‘actors' perspective’, failing to comprehensively explore how job crafting relates to others within the work context. Drawing upon the appraisal theory of emotion, this study adopts an ‘others' perspective’ and proposes …

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Multi-Physical Fields Design and Analysis of HSPMSM

Yiwei Yuan, Yue Zhang, Yang Wu, Yanwen Zheng et autres

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Research on Adaptive Filtering Algorithm for Strong Maneuvering Target Tracking

Lou Yong, Wang Chikai, Tian Jinbo, Yiwei Yuan et autres

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Surrogate Model‐Based Optimisation Design and Rotor Stress Analysis of High‐Speed Permanent Magnet Motor

Yiwei Yuan, Yue Zhang, Jinyu Yao, Xiaoyi Luo et autres

ABSTRACT To address the challenges of high‐dimensional design variables, strong non‐linearity, and high computational costs in high‐speed permanent magnet synchronous motors (HSPMSMs), this paper proposes a comprehensive optimal design methodology. First, a high‐precision Kriging surrogate model is constructed to replace the Finite …

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HyRT-DETR: A Lightweight Hybrid Transformer Framework for Power Grid Defect Detection

Zhiwei Zou, Haihong Wang, Mengqi Li, Biao Gao et autres

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Exploring Community-Powered Conversational Agent for Health Knowledge Acquisition: A Case Study in Colorectal Cancer

Yiwei Yuan, Zhiqing Wang, Xiucheng Zhang, Yang Bai et autres

Online communities have become key platforms where young adults, actively seek and share information, including health knowledge. However, these users often face challenges when browsing these communities, such as fragmented content, varying information quality and unfamiliar terminology. Based on a survey with …

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Artificially fermented dark loose tea ameliorates metabolic-associated fatty liver disease by activating the PI3K/AKT signalling pathway and regulating gut microbiota dysbiosis

Yiwei Yuan, Mingxiu Gong, Ruili Pan, Xiao‐Lei Shi et autres

Artificially fermented dark loose tea (AFT) has demonstrated potential lipid-lowering effects. However, the effects, including the dose-dependent effects, of AFT on metabolic-associated fatty liver disease (MAFLD) and their underlying mechanisms remain largely unclear. In vitro, AFT was found to effectively reduce intracellular …

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Long-Range Data Synchronization Transmission for Three-Phase Electrical System

Rujia Qiu, Teng Tian, Long Zhao, Enhui Wang et autres

This paper presents a long-range data synchronization transmission system for monitoring three-phase electrical parameters. The system utilizes LoRa wireless communication to transmit data from the B-phase and C-phase measurement points to the A-phase node. The A-phase node then synchronously sends the data …

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Energy or Pressure? Exploring When and How Leader-Initiated Work-Embedded Play Affects Employees

Yiwei Yuan, Qiqi Wang, Jun Liu

Despite the hype surrounding work-embedded play, the prevailing conclusion that leader-initiated work-embedded play (LWP) is uniformly beneficial for employees has been challenged. Drawing on attribution theory and the job demands-resources model, we identify both the beneficial and detrimental effects of LWP and …

How promotion-oriented job crafting affects job performance: Exploring the role of job-crafting motives

Qiqi Wang, Yiwei Yuan, Erich C. Dierdorff, Jun Liu

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Pressured role modeling effect: a trickle-down model of leader OCB via citizenship pressure

Yiwei Yuan, Jun Liu, Xueling Fan

Purpose This study aims to reveal a controlled motivational mechanism underlying the effect of leader role modeling. It introduces an integrated model wherein leader organizational citizenship behavior (OCB) elicits employee OCB by inducing heightened citizenship pressure (CP). Design/methodology/approach This study collected multi-wave …

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Research on fault analysis method of PEM electrolytic water hydrogen production system based on K-means

Yiwei Yuan, Zheng Haohan, Yuan Cao, Yingmin Yi

The energy crisis has made hydrogen energy a global focus. PEM water electrolysis, a highly efficient and eco-friendly hydrogen production method, has significant application potential. However, faults in PEM electrolysis systems can destabilize operations and reduce hydrogen production efficiency. Therefore, fault analysis …

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