Southeast University Chengxian College

Cognitive-affective dynamics in L2 oral performance: interplay of working memory, task emotions, and task complexity

Yawen Han, Y.-F Tan

This study examined the independent and interactive effects of working memory and task emotions on second language (L2) oral performance across tasks differing in cognitive complexity. Sixty-three intermediate Chinese learners of English completed two working memory measures (operation span and digit span), …

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Security Risk Modeling and Protection Resilience Assessment of Smart Tourism Distributed Graph Database Based on Hybrid Random Graph Model

Xiang Li, Siying Li

INTRODUCTION: Distributed graph database for smart tourism scenarios is becoming a key target of network attacks because it stores a large amount of sensitive data, such as user trajectories and consumer preferences. The network security and operational resilience of such databases directly …

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Research on Optimization of Online Auxiliary Teaching Model for College Students’ Physical Education Based on Reinforcement Learning: A Case Study of “Ledong Space APP”

X. H. Xu, S. Meng

The rapid advancement of digital technologies has created new opportunities for transforming college physical education through the integration of reinforcement learning, smart wearable systems, and intelligent sensing technologies. As wireless communication infrastructures and electromagnetic information transmission increasingly support real-time interaction between wearable …

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Effect of fly ash on the in-service performance of bamboo–plastic composites for insulation applications

Liangpeng Jiang, Jingjing Fu, Guoyan Duan

To assess the feasibility of using bamboo–plastic composites in electrical insulation applications, the effect of fly ash—a type of highly productive coal power solid waste—on the in-service performance of bamboo–plastic composites for insulation (hereafter referred to as bamboo–plastic insulating materials) was investigated. …

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Interactive Experience Design Strategies for Digital Heritage Engagement: A Case Study of Stone Carvings in Southern Dynasties Mausoleums

Zhenya Zhu, Zhe Yun, Fauzi Naeim

This study takes the stone carvings in Southern Dynasties mausoleums as a case study, focusing on interactive experience design strategies for digital heritage engagement. The study adopted qualitative research methods to identify barriers to user understanding and participation, and analyze their correlation …

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Comparative study of three viscosity-enhancing strategies for chitosan-alginate composite hydrogels

Yan Li, Yuanjin Zhang, Yinuo Zhou, Xinran Zhou et autres

Despite the widespread use of chitosan-alginate hydrogels in biomedicine, their limited adhesive properties hinder wound dressing applications. This study aimed to compare three strategies of viscous chitosan-alginate composite hydrogels preparation. Chitosan-alginate composite hydrogels were prepared by using chitosan and sodium alginate as …

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Ecological Design of Community Rain Gardens under the Sponge City Concept: A Case Study of Three Projects on Permeable Pavements and Bioretention Ponds

M Chen

With rapid urbanization in China, issues such as urban flooding, water scarcity, and water pollution have become increasingly prominent. The sponge city concept offers systematic solutions to these challenges. Community rain gardens, as a key implementation of this concept at the neighborhood …

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Digital World Englishes, by Patricia Friedrich

Y.-F Tan, Yawen Han, Juan Dong

In recent years, scholarly attention has increasingly focused on the ways in which digital communication reshapes linguistic practices within a globally networked world.Online platforms now serve as central infrastructures for interaction across geographical, cultural, and linguistic boundaries, and English circulates through these …

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Energy Efficiency Optimization for Environmental Monitoring Terminals via Event-Aware Sleep Scheduling

Zihang Wang

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Correction: Liu et al. Seed Germination Analysis Based on Raman Spectroscopy. Spectrosc. J. 2025, 3, 19

Shupeng Liu, Han Wang, Jing Tian, Na Chen et autres

In the originally published version of this article [...]

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Research on the thermal management system for EREVs utilizing exhaust heat recovery in conjunction with thermal battery technology

Yaning Deng, Fengping Cao, Benxue Li, Yan Zhang

This research is focused on improving the cold start efficiency and tackling the reduction in electric-only driving range of extended-range electric vehicles (EREVs) under low-temperature conditions. This is achieved through the introduction of an advanced integrated thermal management system that utilizes exhaust …

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Language and social justice: An introduction to linguistic activism

Y.-F Tan, Juan Dong

The growing prominence of research on language and social justice reflects a broader disciplinary shift towards examining how linguistic practices both reproduce and contest hierarchical power rela...

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