Ziyi Wang

Safety Assessment Method for Cracks in Ancient Timber Structures Based on an Improved Entropy Weight–Fuzzy Matter-Element Model

Jian Ma, Xueyan Guo, Weidong Yan, Siqi Niu et autres

Ancient timber structures are important carriers of valuable cultural heritage, and their structural safety directly determines whether historic buildings can remain in safe service over time. Cracks represent one of the most widespread and important forms of damage in ancient timber structures. …

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Application of functional near-infrared spectroscopy in older adults with balance impairment: A review

Yi Cheng, Ziyi Wang, Huiyuan Xu, Yuling Yin et autres

As the population ages, the issue of falls among the elderly is becoming increasingly prominent, and balance dysfunction is one of the main risk factors for falls. Accurately assessing balance function in older adults and elucidating its underlying neural mechanisms holds significant …

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Research on the construction method of industrial internet risk assessment indicator system based On LLMs

Ziyi Wang, Zhenyu Guan, Xu Liu, Ben Qian et autres

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Genetic Diversity and Mating System Analysis in a Second-Generation Seed Orchard of Chamaecyparis hodginsii

Ling Ye, Ziyi Wang, Weiyong Gong, Jiawang Zhang et autres

Plantations of the valuable Chinese timber species, Chamaecyparis hodginsii, established by planting, primarily rely on seed orchards for propagation. Therefore, effective management of the genetic composition of these orchards is essential to ensure a sustainable supply of high-quality seeds. However, the mating …

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Beyond the Road's End: Exploring Economical Middle-Mile Drone Delivery in Complex Terrains

Ziyi Wang, Wentao Huang, Chengyang Wu, Jacqueline Tsz Yin Lo et autres

A Fractional-Order Error Extended State Observer Applied to UAV Attitude Control

Ziyi Wang, Zhiru Li, Jiayu Chen, Yue Han et autres

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An Optimized UAV Maneuver Classification Based on Spearman Correlation for Kinematic Feature

Bin Zhang, Jie Zhong, Ziyi Wang

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Unmanned Aerial Vehicle Path Tracking Control Based on Improved Active Disturbance Rejection Control

Jiayu Chen, Binglong Wang, Ziyi Wang, Peng Chen

To address the insufficient utilization of prior disturbance dynamic information in traditional Active Disturbance Rejection Control (ADRC), in this paper, an Extended State Observer (ESO) rooted in the Internal Model Principle (IMP) is put forward within the ADRC. First, an Extended State …

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From Image Generation to Infrastructure Design: a Multi-agent Pipeline for Street Design Generation

Chenguang Wang, Xiang Yan, Ziyi Wang, Susu Xu

Realistic visual renderings of street-design scenarios are essential for public engagement in active transportation planning. Traditional approaches are labor-intensive, hindering collective deliberation and collaborative decision-making. While AI-assisted generative design shows transformative potential by enabling rapid creation of design scenarios, existing generative approaches …

Exercise interventions for the treatment of inflammatory factors in adults with chronic insomnia: Systematic review and meta-analysis

Hehui Fu, Ziyi Wang, Yiting Cai, Meiling Li

Inflammatory factors play a crucial role in insomnia in adults, and the effect of exercise on improving these factors remains controversial. To explore this further a systematic review and meta-analysis were conducted on randomized controlled trials from 2000 to 2024 involving adults …

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Decentralized Control of Robotic Swarm Density via PDE-Constrained Optimization

Ziyi Wang, Roberto Guglielmi, Gennaro Notomista

In this paper we present a decentralized control framework for swarm density regulation using Partial Differential Equation (PDE)-constrained optimization, implemented with a Model Predictive Control (MPC) paradigm. We propose a novel formulation which allows each agent in the swarm to optimize its …

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Improved Continuous Non-Singular Terminal Sliding Mode Control for PMSM System

Yang Ge, Lin Hong, Ziyi Wang, Qichao Zhao et autres

In order to solve the problem of high frequency jitter, as well as to overcome the difficulty in obtaining differentiation during the application of traditional sliding mode control (SMC) for PMSM system, this paper proposes a novel continuous non-singular terminal sliding mode …

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