Yu Hu

PLIN1 associates with lipid droplets and mediates lipolysis in the perirenal brown adipose tissue of yak calves

Zhenshuo Bai, Weifeng Fan, Lizhuang Hao, Ali Mujtaba Shah et autres

We previously reported that perirenal adipocytes in yak calves undergo a remarkable transformation during the early postnatal period (1–30 days), during which lipid droplets (LDs) consolidate from numerous small multilocular structures into a single unilocular droplet. However, the molecular mechanisms underlying this …

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First record of predatory fish Saurichthys from the late Early Triassic Nanzhang-Yuan’an fauna, South China

Yu-Ting Zhang, Feixiang Wu, Qiang Li, Yu Qiao et autres

In the Early Triassic Nanzhang-Yuan’an fauna from South China, the occurrence of highly diverse marine reptiles suggests that by the late Spathian, the marine ecosystem already exhibited signs of recovery. However, there is currently no record of macrofossils other than marine reptiles …

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Effect of four adhesives named as GHJ-01, EC2216, Araldite 2015 and XNR6852 on the vibration characteristics of an aircraft-mounted base structure

Yu Hu, Rongyan Guo, Haohao Han, Shijun Mo et autres

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Fast and Accurate System Matrix Generation for Complex SPECT Systems Using GPU and Transfer Learning

Xiaoping Zheng, Shiyuan Ding, Qiang Ye, Dan Zhang et autres

Single-photon emission computed tomography (SPECT) plays a crucial role in nuclear medicine. Significant efforts have been dedicated to improving spatial resolution and quantification accuracy in modern SPECT systems. Recent advances have led to increasingly complex system designs. Particularly, following the self-collimation concept, …

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Efficacy of endovascular treatment for patients with acute large vessel occlusion stroke from the Western Sichuan Plateau and machine learning prediction models: a prospective study protocol

Yu Hu, Yuding Luo, Jiali Zhang, Pingchuan Liu et autres

Objectives: Stroke is the second leading cause of death and the third leading cause of disability among non-communicable diseases globally. The prevalence, incidence, and mortality rates of stroke are higher in high-altitude regions compared to lowland areas. However, compared to plain areas, …

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Effect of Biological Fouling on the Dynamic Responses of Integrated Foundation Structure of Floating Wind Turbine and Net Cage

Yu Hu, Hao Liu, Yingyao Cheng, Jichao Lei et autres

This paper proposes a novel integrated foundation structure of floating wind turbine and net cage by combining large capacity semi-submersible wind turbines with aquaculture cages. The research mainly focuses on the effect of biological fouling on net cage structures and safety performance …

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Fish keypoint detection for offshore aquaculture: a robust deep learning approach with PCA-based shape constraint

Gen Li, Anji Lian, Zidan Yao, Yu Hu et autres

Introduction Fish keypoint detection is a prerequisite for accurate fish behavior analysis and biomass weight estimation, and is therefore crucial for efficient and intelligent offshore aquaculture. Traditional keypoint detection networks typically employ coordinate regression methods, which do not impose any constraints on …

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Semi-Supervised Underwater Image Enhancement Method Using Multimodal Features and Dynamic Quality Repository

Meng Ding, Gen Li, Yu Hu, Hangfei Liu et autres

Obtaining clear underwater images is crucial for smart aquaculture, so it is necessary to repair degraded underwater images. Although underwater image restoration techniques have achieved remarkable results in recent years, the scarcity of labeled data poses a significant challenge to continued advancement. …

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Implications of the different submerged extent of typical sandbars to local DOM and SDOM during the pre-flood season in the middle reaches of Yangtze River

Hui Guo, Wenjun Yang, Sheng Bi, Yu Hu et autres

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Dynamic Response Simulation for a Novel Single-Point Mooring Gravity-Type Deep-Water Net Cage Under Irregular Wave and Current

Guoliang Pang, L. Sui, Shiyao Zhu, Hangfei Liu et autres

This study investigated the structural response characteristics of a novel single-point mooring gravity-type deep-water (SPM-GDW) net cage under irregular waves and currents. A hydrodynamic numerical model of the cage was created and validated through model experiments. Based on the validated cage model, …

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Therapeutic Effect of a Near‐Infrared Responsive MTX‐Mn 3 O 4 @PDA Nano‐Delivery System on Rheumatoid Arthritis

Xinwei Zhang, Ziping Wang, Yu Bai, Yu Hu et autres

Abstract Rheumatoid arthritis (RA) is an autoimmune disease associated with chronic inflammatory processes. RA, which is typically associated with the accumulation of hyperactive immune cells (HICs), particularly M1 proinflammatory macrophages, is accompanied by elevated levels of reactive oxygen species (ROS) and decreased …

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Comparative analysis of dynamic and structural responses of three floating offshore wind turbine foundations

Yu Hu, Hongyan Ji, J.M. Liu, Chaoyan Huang et autres

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