Qiushan Yu

Quantification of Infrapatellar fat pad fibrosis using MRI-derived PDFF: A pathology-controlled study

Beibei Zhou, Jinling Wu, Tianyun Zhao, Qiushan Yu et autres

Motivation: Fibrosis of the infrapatellar fat pad (IPFP) impacts knee osteoarthritis (KOA) progression [1]. Accurate assessment of IPFP fibrosis aids early intervention and treatment. Goal(s): To evaluate the diagnostic efficacy of proton density fat fraction (PDFF) and T2* measurements using mDixon-Quant technology …

Pollen‐Inspired Aptamer Delivery System for Multi‐Target Therapy in Rheumatoid Arthritis

Wenxin Yang, Zhengrong Chen, Ying Qu, Peng Ye et autres

Abstract In rheumatoid arthritis (RA), the complex interplay of inflammatory mediators and cellular mechanisms presents challenges for effective treatment. Current therapies, often targeting singular pathways, achieve limited clinical remission. This study introduces a multifunctional therapeutic strategy using a pollen‐inspired aptamer delivery system …

cn (code pays fourni par la source)

Investment Portfolio and Optimization Based on the Recent Popular Stocks in the US Stock Market

Qiushan Yu

The US stock market remains a focal point for both institutional and individual investors, with portfolio optimization being a critical need. Traditional approaches to asset allocation often rely on single models or incremental improvements, which struggle to address the complexity and instability …

cn (code pays fourni par la source)

Trifunctional Sialylation‐Based SF‐ZIF@NA Hydrogel for Selective Osteoclast Inhibition and Enhanced Bone‐Vessel Regeneration in Osteoporotic Bone Defects

Zhengrong Chen, Wenxin Yang, Yong Mei Tang, Qianqian Dong et autres

Abstract Osteoporotic bone defects are challenging to repair due to imbalances in bone resorption and formation, coupled with insufficient vascularization. To address these issues, it develops a trifunctional hydrogel (SF‐ZIF@NA) designed to selectively inhibit osteoclast activity and enhance vascularized bone regeneration. By …

cn (code pays fourni par la source)

Quantification of infrapatellar fat pad fibrosis using magnetic resonance imaging-derived proton density fat fraction: a pathology-controlled study

Beibei Zhou, Jinling Wu, Tianyun Zhao, Qiushan Yu et autres

Background: Knee osteoarthritis (KOA) is a degenerative joint disease leading to disability in the elderly. Fibrosis of the infrapatellar fat pad (IPFP) impacts knee joint function and disease progression. Accurate assessment of IPFP fibrosis aids early intervention and treatment. The aim of …

cn, us (code pays fourni par la source)

The thermal transport properties of Boron-doped C2N nanoribbons

Jing Wang, Desheng Zhu, Qiushan Yu, Wenxing Yang et autres

cn (code pays fourni par la source)

The Thermal Transport Properties of Boron-Doped C2n Nanoribbons

Jing Wang, Desheng Zhu, Qiushan Yu, Wenxing Yang et autres

cn (code pays fourni par la source)

Facile synthesis of N-doped Co/graphite C composites with melamine as carbon and nitrogen source with enhanced microwave absorption performance

Jing Zhang, Yuchang Su, Qiushan Yu, Hongzhi Zhang et autres

cn (code pays fourni par la source)

Facile fabrication of cobalt/nitrogen-doped graphite composites with high-performance microwave absorption

Jing Zhang, Yuchang Su, Hongzhi Zhang, Zhongbao Luo et autres

cn (code pays fourni par la source)

Electrodeposition of copper nanopowder with controllable morphology: influence of pH on the nucleation/growth mechanism

Zhongbao Luo, Yuchang Su, Shixiang Yue, Qiushan Yu et autres

cn (code pays fourni par la source)

Tuning the impedance matching of microsphere Co for strong broadband absorption

Jing Yi Zhang, Yuchang Su, Qiushan Yu, Zhongbao Luo et autres

cn (code pays fourni par la source)

Effect of Fluorocarbon Surfactant on Electroforming of Copper Nano-Powders

Zhongbao Luo, Yuchang Su, Shixiang Yue, Qiushan Yu et autres

The electrodeposition behavior, morphology, and particle size of copper nano-powders prepared using fluorocarbon surfactants or fluorocarbon combined with non-ionic compound surfactants were characterized by linear sweep voltammetry, cyclic voltammetry, X-ray diffraction, and field emission scanning electron microscopy. Copper nano-powders prepared using fluorocarbon …