Yongliang Liang

Metabolic reprogramming in differentiated thyroid cancer progression: a tumor metabolomics analysis

Joshua D. Preston, Logan D. Glosser, Zachery R Jarrell, Mihini S. Senanayake et autres

High-impedance-to-ground fault detection method for radial distribution networks based on GWO–SVM

Yongliang Liang, Rui Song, Zhihua Zhang, Zhi Zhang et autres

With the continuous increase in the cableization rates of medium-voltage distribution networks in Chinese cities, the low-resistance grounding system (LRGS) is being widely adopted in urban distribution networks, owing to its advantages such as fast fault-clearing speed and low overvoltage levels. To …

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Sparse CCA-based mediation analysis with high-dimensional exposures and mediators

Xincheng Li, Maiying Kong, Matthew Ryan Smith, Yongliang Liang et autres

MOTIVATION: Mediation analysis plays a crucial role in understanding how exposure variables influence health outcomes via intermediate variables, or mediators, in environmental studies. When analysing a large number of environmental exposures, such as chemical mixtures or pollutants, together with multiple potential mediators …

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High-Impedance-to-Ground Fault Detection Method for Distribution Networks Based on GWO–SVM

Yongliang Liang, Rui Song, Zhi-hua Zhang, Zhi Zhang et autres

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Distributionally Robust Economic Dispatch for Electricity-Hydrogen-Ammonia Coupled Systems with Chance Constraints

Miaoyi Liu, Yongliang Liang, Wei Cong, Zhexuan Shuai et autres

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Voltage mapping relationship based single-phase-to-ground fault sector location method for low resistance neutral grounded system

Zhihua Zhang, Yuxiao Xing, Bingyin Xu, Shi Haojie et autres

With the increasing deployment of Transformer Distribution-Smart Fusion Terminal(TD-SFT), Low-Voltage (LV) monitoring data are becoming more abundant. However, this data is primarily leveraged for source-load control, leaving significant room for enhanced utilization. This paper presents a method to utilize LV voltage amplitude …

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Voltage mapping model based short-circuit fault location method in distribution network with DG

Zhihua Zhang, Duhao Song, Hongjie Wu, Yuxiao Xing et autres

With the rapid development of smart grid, low-voltage detection data is becoming increasingly abundant. However, the data utilization is not deep enough. In this paper, a method for fault location of medium-voltage side based on low-voltage monitoring information is proposed. Firstly, the …

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Characteristics of soil seed banks and their influencing factors in Ephedra rhytidosperma communities at different altitudes on the eastern foothills of Helan Mountain, China.

Wenjie Shi, Qin Ma, Jun-Long Yang, Xiaowei Li et autres

, showing a pattern of initial increase followed by decrease with increasing altitude. Soil seed bank density at 1350 m and 1477 m plots were significantly higher than those at 1236 m and 1603 m plots. Most seeds were distributed in the …

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Fault Positioning Method for Distribution Systems Built Upon Positive Sequence Fault Components

Xiaofei Shao, Wei Cong, Yongliang Liang, Xiaoyong Yu et autres

This paper addresses the challenge of fault location for interphase faults in medium and low voltage distribution networks by innovatively integrating the positive sequence fault component into the double-ended impedance method, thereby proposing a novel fault location technique based on this component. …

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Environmental Heterogeneity and Altitudinal Gradients Drive Darkling Beetle Diversity in an Alluvial Fan

Yuan Wang, Yang Wenbin, Yachao Zhu, Shuyu Zhang et autres

Exploring the diversity and community structure of darkling beetles (Tenebrionidae) and the associated environmental factors on an alluvial fan provides useful insights into the ecology of these landscape features. This study investigated Chaqikou in the Helan Mountains, which features unique alluvial fan …

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Potential Disturbance to Native Carnivore Community Caused by Stray Dogs in the Helan Mountains against the Background of Snow Leopard Reintroduction

Fengjiao Li, Fan Jian, Yibin Li, Gong Jian-hui et autres

Stray dog invasion caused by human activities poses a significant challenge to wildlife communities worldwide. Conservation biology efforts must prioritize controlling stray dog populations to maintain equilibrium within local wildlife communities. In the Helan Mountains, ungulate population recovery and the absence of …

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Effect of Auxiliary Hydrogen Injection in the Prechamber on the Combustion Process of a Natural Gas Engine

Xue Yang, Guanguan Li, Yongliang Liang, Pengcheng Wang et autres

High Resolution Image Download MS PowerPoint Slide Prechamber jet ignition, as an efficient ignition technology, can enhance ignition stability and enable rapid combustion. The mixture formation and flow dynamics inside the prechamber are very important for the jet ignition process and engine …

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