Chaohui Liu

Effect of Ag Particle Characteristics on Their Low-Temperature Sintering Behaviors

Rui Ding, Yaqin Liao, Yang Zhao, Shaobo Ma et autres

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Lightweight priority-based cooperative avoidance for multi-UAV path planning in dynamic risk fields

Yixuan Wang, Yi Lü, Chaohui Liu, Yu Zhang

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Design and Performance Evaluation of a Cu-Clip-Interconnected Half-Bridge SiC Power Module

Yehui Meng, Haidong Yan, Chaohui Liu, Wanli Li

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FTO-mediated m6A modification alleviates diabetic nephropathy progression by downregulating the CYP2J3/Smurf2 axis

Yinhao Liu, Chaohui Liu, Yuqing Chen, Tengjie Guo et autres

The m6A demethylase FTO is implicated in epigenetic regulation, yet its specific mechanism in diabetic nephropathy (DN) remains unclear. This study investigates whether FTO mitigates DN progression by regulating the CYP2J3/Smurf2 axis. Mouse glomerular mesangial SV40-MES-13 cells were treated with high glucose …

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Intraoperative esketamine infusion and postoperative sleep quality after shoulder arthroscopy: a randomized controlled trial

Chaohui Liu, Wenying Lu, Lifeng Ni, Shengjie Yao

Background Sleep disturbance is common after shoulder arthroscopy and may impair postoperative recovery. Whether intraoperative esketamine infusion improves postoperative sleep quality in this population remains unclear. Methods In this single-center, randomized, double-blind, controlled trial, adult patients with preoperative sleep disturbance undergoing shoulder …

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Determining the Optimal Volume of Ropivacaine Combined with Dexmedetomidine for Programmed Intermittent Epidural Bolus in Labor Analgesia: A Randomized Dose-Response Study

Congzhong Song, Jianxin Ni, Chaohui Liu, Yang Xu et autres

Background: The programmed intermittent epidural bolus (PIEB) technique is effective for labor analgesia. Although ropivacaine combined with dexmedetomidine is used for epidural labor analgesia, the optimal PIEB volume for this regimen remains unclear. This study aimed to determine the optimal PIEB volume …

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Multicenter cohort study reveals: composite inflammatory indexs are associated with increased risk of diabetes in patients with hypertension

Fengyou Yao, Junqi Gou, Xiao Zhu, Kai Tang et autres

Background: Patients with hypertension commonly exhibit a persistent chronic inflammatory state. Accumulating evidence suggests that inflammation can induce insulin resistance, which is a key pathological mechanism in the development of diabetes. However, whether composite inflammatory indices are independently associated with the risk …

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Temperature-dependent electrochemical CO 2 -to-CO conversion on the bimetallic Ti–Ag nanocluster

Bing Liu, Chaohui Liu, Peng Xiao, Lin Yan et autres

A Ti 5 Ag bimetallic nanocluster catalyst enables efficient CO 2 -to-CO conversion, with ∼60% FE CO and surface reaction process (COOH* → CO*) as rate-determining step (RDS).

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Tailored synthesis of two-dimensional multi-form 1T-PtSe2 and their semi-metallic properties

Bing Liu, Chaohui Liu, Jing Ma, Qingqing Li et autres

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Low-Temperature Sintering Technologies in Power Electronics: Materials, Process, and Advanced Packaging of SiC WBG Semiconductors

Haidong Yan, Wanli Li, Chaohui Liu

SiC power devices represent a breakthrough in wide bandgap semiconductor technology, offering superior performance through high current density, extreme temperature operation, and fast switching capabilities that enable transformative improvements in power electronics, yet their full potential is constrained by the limitations of …

Causal effects of long-term air pollution exposure on age-independent longitudinal hippocampal atrophy: A Mendelian randomization study

Weiwei Cui, Xiao Gao, Xuehuan Liu, Li Yu et autres

Given the established association between air pollution and central nervous system disorders, particularly the well-characterized link between hippocampal volume and neurodegenerative pathologies, this study aimed to elucidate the causal impact of ambient air pollutants on hippocampal volume changes over time. We employed …

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A Novel High-Performance, High-Power Double-Sided Cooling SiC Power Module Based on Low-Temperature Pressureless Nano-Cu Sintering

Haidong Yan, Chaohui Liu, Shuai Shi, Kuang Sheng

Due to its low cost, excellent electrical and thermal properties, high reliability, and resistance to electromigration, nano-Cu sintering paste is regarded as the next-generation die interconnection material for wide-bandgap semiconductor applications. However, there are no experimental reports on the application of nano-Cu …

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