Zhang Hang
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View article: Development and Application of an AI-Based Automatic Identification System for Rural Road Distress and Maintenance Management
Development and Application of an AI-Based Automatic Identification System for Rural Road Distress and Maintenance Management Open
With the continuous expansion of rural road construction and increasing management demands, traditional rural road inspection and maintenance models are becoming insufficient to meet current needs. The analysis of inspection results and th…
View article: Mechanism of NUMBL enhancing axitinib resistance in clear cell renal cell carcinoma by UCHL1-mediated deubiquitination of MMP9
Mechanism of NUMBL enhancing axitinib resistance in clear cell renal cell carcinoma by UCHL1-mediated deubiquitination of MMP9 Open
The 5-year survival rate for metastatic clear cell renal cell carcinoma (ccRCC) is only 8%. Although antiangiogenic therapy like axitinib is the first-line treatment, tumors often develop resistance rapidly. This study investigates the rol…
View article: Substance P Promotes Pulmonary Hypertension by Inducing Fibulin‐2 Methylation to Regulate β‐Catenin
Substance P Promotes Pulmonary Hypertension by Inducing Fibulin‐2 Methylation to Regulate β‐Catenin Open
Pulmonary arterial hypertension (PAH) is a fatal disease with limited available treatments and is characterized by pulmonary vascular remodeling. Substance P (SP) may be involved in vascular remodeling in patients with PAH. However, the un…
View article: Long-term simultaneous 2.25/8.60~GHz monitoring of the newly-discovered repeating FRB~20240114A
Long-term simultaneous 2.25/8.60~GHz monitoring of the newly-discovered repeating FRB~20240114A Open
We report on the simultaneous monitoring of the repeating fast radio burst (FRB) 20240114A at 2.25 and 8.60~GHz, conducted 66 times between 2024 January 29 and 2025 February 15 with the Shanghai Tianma Radio Telescope (TMRT). In about 180 …
View article: Improved Flame Detection Method of Fuel Cell Microgrid in YOLOv5s
Improved Flame Detection Method of Fuel Cell Microgrid in YOLOv5s Open
Fuel cell microgrid, as an efficient and clean energy system, are widely used in industrial, commercial and residential sectors. However, due to the complexity of their operating environment, there are certain safety hazards, especially th…
View article: Single-cell multi-omics reveals unique regulatory mechanisms that sustains unprecedented elongation rate of bone structure, the deer antler
Single-cell multi-omics reveals unique regulatory mechanisms that sustains unprecedented elongation rate of bone structure, the deer antler Open
Bone growth and regeneration remain clinically important problems in medicine, and understanding the mechanism of rapid bone growth is a key to new therapeutic approaches. Deer antlers represent the fastest-growing bone structure in mammal…
View article: Qwen2.5-VL Technical Report
Qwen2.5-VL Technical Report Open
We introduce Qwen2.5-VL, the latest flagship model of Qwen vision-language series, which demonstrates significant advancements in both foundational capabilities and innovative functionalities. Qwen2.5-VL achieves a major leap forward in un…
View article: Research on aircraft/engine Co-simulation based on the EOEI-Kriging model
Research on aircraft/engine Co-simulation based on the EOEI-Kriging model Open
Obtaining the characteristic parameters of the aircraft platform is the main blocking point that takes a long time in aircraft/engine co-simulation, so a fast co-simulation modeling method is proposed. In this paper, the kriging model base…
View article: Pulmonary Hemodynamic Correlates and Prognostic Value of the Cardiopulmonary Exercise Score in Patients With Left Heart Failure
Pulmonary Hemodynamic Correlates and Prognostic Value of the Cardiopulmonary Exercise Score in Patients With Left Heart Failure Open
Objective: Pulmonary hypertension secondary to left heart failure is associated with an abnormal response to exercise and poor prognosis. The objective of this study is to develop an algorithm by using data from cardiopulmonary exercise te…
View article: Amentoflavone for treating cardiocerebrovascular diseases and neurological disorders
Amentoflavone for treating cardiocerebrovascular diseases and neurological disorders Open
Amentoflavone (AME) is a flavonoid compound found in over 120 plants. Its extensive pharmacological activity for treating cardiocerebrovascular diseases and neurological disorders have attracted the attention of researchers in recent years…
View article: Effect of General Anesthesia vs Regional Anesthesia on Sleep Disturbance in Elderly Patients After Discharge from the Hospital for 3 Months
Effect of General Anesthesia vs Regional Anesthesia on Sleep Disturbance in Elderly Patients After Discharge from the Hospital for 3 Months Open
Regional anesthesia was associated with a reduction in the incidence of sleep disorders in elderly patients after discharge from the hospital for 3 months.
View article: Disassembling Obfuscated Executables with LLM
Disassembling Obfuscated Executables with LLM Open
Disassembly is a challenging task, particularly for obfuscated executables containing junk bytes, which is designed to induce disassembly errors. Existing solutions rely on heuristics or leverage machine learning techniques, but only achie…
View article: Launching ceremony of the International Society of Mechanical System Dynamics Convened in Beijing, China
Launching ceremony of the International Society of Mechanical System Dynamics Convened in Beijing, China Open
The First General Assembly and the First Session of the First Executive Board Meeting of International Society of Mechanical System Dynamics (ISMSD), the ISMSD Launching Ceremony, the Second International Conference on Mechanical System Dy…
View article: CEBPB promotes the development of pulmonary arterial hypertension by transforming smooth muscle cell into myofibroblast
CEBPB promotes the development of pulmonary arterial hypertension by transforming smooth muscle cell into myofibroblast Open
Myofibroblast promotes pulmonary vascular remodeling by secreting extracellular matrix and enhancing fibrosis, leading to pulmonary arterial hypertension (PAH). We analyzed single cell sequencing data of lung tissues from PAH and control g…
View article: Dynamic modeling and analysis of compound pendulum motion of projectile
Dynamic modeling and analysis of compound pendulum motion of projectile Open
The influence of air lift on the stability of inaccurate precision strike ammunition is studied, and the mechanical analysis of projectile and its flight stage is carried out. The dynamic equation of projectile under the action of air lift…
View article: Review on Removal Mechanism and Process Modeling in Machining of Metal Matrix Composites
Review on Removal Mechanism and Process Modeling in Machining of Metal Matrix Composites Open
摘要: 随着航空航天、生物医疗等领域对高端装备中使用的复合材料零部件的制造需求跨越式提升,金属基复合材料(Metal matrix composites, MMCs)切削加工性能研究成为学术界和工业界持续关注的热点之一。近年来众多学者在MMCs切削过程分析方面已开展大量研究并取得丰富成果,但仍缺乏从MMCs组织和性能角度总结材料去除机理和切削过程建模的研究进展,特别是针对微细切削加工研究的报道较少。本文重点分析不同加工尺度下增强相特征参数对MMCs去除机理的影响,探讨MMC…
View article: Mechanism Dynamic Model and Power Optimization of Flapping Wing Rotor
Mechanism Dynamic Model and Power Optimization of Flapping Wing Rotor Open
摘要: 仿生扑旋翼微型飞行器目前仍沿用传统的齿轮连杆传动机构,电机需同时克服扑翼的惯性力和气动力做功导致机械效率低。通过理论和数值模拟及实验方法定量分析在机构中引入弹簧对提高其机械效率的作用。首先,基于一个扑旋翼实物模型建立无弹簧原始拍动机构和设置两种弹簧安装位置的系统动力学模型,包括求解系统共振频率的特征方程,进而计算该系统在设定拍动频率时维持拍动所需输入的功率。结果表明采用不同刚度的弹簧对系统具有不同程度的增效作用,当弹簧刚度为1 N/mm时,模型在9 Hz频率下功率可…
View article: Apolipoprotein A1 is associated with pulmonary vascular resistance and adverse clinical outcomes in patients with pulmonary hypertension secondary to heart failure
Apolipoprotein A1 is associated with pulmonary vascular resistance and adverse clinical outcomes in patients with pulmonary hypertension secondary to heart failure Open
Pulmonary hypertension secondary to heart failure (HF‐PH) combined with pulmonary vascular remodeling has a high mortality rate. Apolipoprotein A1 (ApoA1) has been shown to adversely affect outcomes in patients with HF. A prospective follo…
View article: The artifact for the paper "Demystifying the Dependency Challenge in Kernel Fuzzing" in ICSE 2022 Technical Tracks.
The artifact for the paper "Demystifying the Dependency Challenge in Kernel Fuzzing" in ICSE 2022 Technical Tracks. Open
This artifact is for the paper "Demystifying the Dependency Challenge in Kernel Fuzzing" in ICSE 2022 Technical Tracks. More detail and update please refer to https://github.com/ZHYfeng/Dependency.
View article: The artifact for the paper "Demystifying the Dependency Challenge in Kernel Fuzzing" in ICSE 2022 Technical Tracks.
The artifact for the paper "Demystifying the Dependency Challenge in Kernel Fuzzing" in ICSE 2022 Technical Tracks. Open
This artifact is for the paper "Demystifying the Dependency Challenge in Kernel Fuzzing" in ICSE 2022 Technical Tracks. More detail and update please refer to https://github.com/ZHYfeng/Dependency.
View article: Spatiotemporal evolution of land ecosystem service value and its influencing factors in Shaanxi province based on GWR
Spatiotemporal evolution of land ecosystem service value and its influencing factors in Shaanxi province based on GWR Open
Based on the ecosystem service value (ESV) assessment system, geo-detector and GWR model, the spatiotemporal evolution characteristics, influencing factors and dominant factors of ESV of 107 county-level administrative units in Shaanxi pro…