Search Results - Chang Su
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An Examination of Well-Being and Retention during the Transition of Learning Modality in a University Academic Department
Published 2025-07-01Get full textThe COVID-19 pandemic had an immediate impact and a long-lasting toll on the well-being of students and faculty, influencing their performance and affecting retention rates on college campuses. This study focused on the entire academic department, rather than an individual faculty member or peer, a...
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Chitosan nanoparticles induced the antitumor effect in hepatocellular carcinoma cells by regulating ROS-mediated mitochondrial damage and endoplasmic reticulum stress
Published 2019-12-01Get full textIn recent years, numerous studies have confirmed the role of chitosan nanoparticles (CS NPs) as a promising drug delivery carrier for improving the efficiency of anticancer drug in the treatment of cancer. However, the possible biological effects of CS NPs on tumour cells and underlying mechanisms a...
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Mediating Roles of Cultural Perception and Place Attachment in the Landscape–Wellbeing Relationship: Insights from Historical Urban Parks in Wuhan, China
Published 2025-05-01Get full textWhile extensive research has examined the contribution of urban parks to well-being, empirical evidence on the role of cultural attributes in historical urban parks and their impact on visitors’ well-being remains limited. This study explores the impact of physical characteristics of historical urba...
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Assessing seasonal geohazard risk related to precipitation on traditional villages under climate change: a region-level analysis of southwest Yunnan, China
Published 2025-12-01Get full textThe geohazard risks of traditional villages are seasonally differentiated, yet the spatial-temporal distribution pattern of the risks has not been effectively assessed. This study aims to provide an analysis example for seasonal risk assessment and therefore to promote evidence-based risk prevention...
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Application of Serum NADPH Oxidase 2 Levels for Predicting 180‐Day Clinical Outcomes Following Severe Traumatic Brain Injury: A Prospective Cohort Analysis
Published 2025-07-01Get full textABSTRACT Objectives Nicotinamide adenine dinucleotide phosphate oxidase 2 (NOX2) affects oxidative response to acute brain injury. We set out to determine if there are connections between serum NOX2 levels, severity, and subsequent clinical outcomes of severe traumatic brain injury (sTBI). Methods I...
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Comprehensive characterization of the competitive endogenous RNA network revealing its immune-related functions in hepatic ischemia-reperfusion injury.
Published 2025-01-01Get full textHepatic ischemia-reperfusion injury (HIRI) is a common complication in liver surgery and transplantation. Recent studies have revealed the significant role of the competing endogenous RNA (ceRNA) network in HIRI. Herein, we comprehensively analyzed the HIRI-related ceRNA network and its correlation...
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Effects of 650 nm laser acupuncture on cartilage, bone, and skeletal muscle in osteoarthritis
Published 2025-09-01Get full textThis study evaluated the therapeutic effects of 650 nm laser acupuncture at 10 mW and 20 mW in a monosodium iodoacetate (MIA) induced osteoarthritis (OA) rat model. OA was induced by intra-articular injection of MIA, and laser acupuncture was applied to GB34 and GB39 twice weekly for four weeks. Car...
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Endurance Enhancement in Hafnia-Based Ferroelectric Capacitor Through Anti-Ferroelectric Zirconia Seed Layer for Memory Applications
Published 2025-01-01Get full textIn this work, the ferroelectric (FE) Hf0.5Zr0.5O2 (HZO) capacitor with a novel anti-ferroelectric (AFE) ZrO2 seed layer is thoroughly investigated for memory applications, by comparing with both HZO capacitors without seed layer and with O-phase-dominated ZrO2 seed layer. A fully vacuum-sealed syste...
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Mechanisms and elimination strategies of overhang closure failure during support-free laser powder bed fusion
Published 2025-08-01Get full textLaser Powder Bed Fusion (LPBF) is a promising technique for manufacturing components with complex geometries. However, its application is limited for critical engineering parts featuring enclosed interior overhangs due to the necessity of sacrificial support structures. Thus, achieving support-free...
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Optimization of Guard Ring Structures for Superior Dark Current Reduction and Improved Quantum Efficiency in InGaAs/InP APDs
Published 2025-01-01Get full textAvalanche photodiodes (APDs) based on InGaAs/InP are pivotal for applications in low-light detection, yet their performance is often hindered by edge breakdown and high dark currents. This study systematically optimizes guard ring structures to address these challenges, focusing on attached guard ri...
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Relationship between physical activity and sarcopenia among elderly people in ten provinces (autonomous regions) of China, 2022—2023
Published 2025-06-01Get full textBackgroundThe decline of physical activity in the elderly due to aging may increase the risk of sarcopenia. Currently, there is a lack of evidence from large natural populations on the relationship between PA and sarcopenia.ObjectiveTo explore the relationship between PA and sarcopenia in the elderl...
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