A5101578643- Magnesium Alloys: Properties and Applications
- Aluminum Alloys Composites Properties
- Topic Modeling
- Natural Language Processing Techniques
- Image Processing Techniques and Applications
- Optical measurement and interference techniques
- Recommender Systems and Techniques
- Aluminum Alloy Microstructure Properties
- Sentiment Analysis and Opinion Mining
- Advanced Chemical Physics Studies
- Advanced Text Analysis Techniques
- Spectroscopy and Quantum Chemical Studies
- Radiomics and Machine Learning in Medical Imaging
- Text and Document Classification Technologies
- Anomaly Detection Techniques and Applications
- Metal and Thin Film Mechanics
- Advanced Graph Neural Networks
- Bauxite Residue and Utilization
- AI in cancer detection
- Domain Adaptation and Few-Shot Learning
- Magnesium Oxide Properties and Applications
- Protein Structure and Dynamics
- Video Surveillance and Tracking Methods
- Crystallization and Solubility Studies
- Advanced NMR Techniques and Applications
Zhejiang Institute of Special Equipment Inspection
2025
Zhejiang Lab
2025
Zhejiang Energy Group (China)
2025
Baotou Research Institute of Rare Earths
2019-2024
Shenzhen MSU-BIT University
2024
Shenzhen University
2021-2024
East China Normal University
2015-2024
Shanghai University of Engineering Science
2024
Jilin University
2024
Nanchang Institute of Technology
2024
In recent years, Graph Convolutional Network (GCN) have been successfully applied to many graph classification problems.It has the capability learn types data that Neural Networks (CNN) cannot handle, such as irregular data.However, we found GCN can not completely capture structure information and especially for inference on efficiently.In this paper, analyze advantages disadvantages of several models propose two different methods combining models.Based that, a new model by using ensemble...
Abstract Facial grimacing is used to quantify spontaneous pain in mice and other mammals, but scoring relies on humans with different levels of proficiency. Here, we developed a cloud-based software platform called PainFace (http://painface.net) that uses machine learning detect 4 facial action units the mouse grimace scale (orbitals, nose, ears, whiskers) score grimaces black-coated C57BL/6 male female 0 8 scale. Platform accuracy was validated 2 laboratories, 3 conditions evoke...
Crowd counting, i.e., estimation number of the pedestrian in crowd images, is emerging as an important research problem with public security applications. A key component for counting systems construction models which are robust to various scenarios under facts such camera perspective and physical barriers. In this paper, we present adaptive scenario discovery framework counting. The system structured two parallel pathways that trained different sizes receptive field represent scales...
Abstract Background In contemporary society, with the accelerated pace of work and life, more people feel different degrees stress. Long-term stress may not only lead to insomnia, but also mental health problems (e.g., anxiety depression), which has a significant impact on people's quality life health. Objective This study primarily investigates mechanism through affects sleep among college students. Methods We conducted research 1653 Chinese students using four scales high reliability...
With the rapid growth of photovoltaic power generation systems, fire incidents within system have progressively increased. The lack thorough studies on temperature properties direct current (DC) arc faults has resulted in an unclear ignition mechanism, significantly increasing risk associated with such faults. Hence, this work presents a proposed experimental scheme for detecting DC series (SAFs) and corresponding detection standards. Additionally, characteristics fault are further analyzed....
The partitioning of solute molecules between immiscible solvents with significantly different polarities is great importance. polarization the and solvent plays an essential role in determining solubility solute, which makes computational studies utilizing molecular mechanics (MM) rather difficult. In contrast, quantum (QM) can provide more reliable predictions. this work, partition coefficients side chain analogs some amino acids water chloroform were computed. QM solvation free energies...
In the present study, strength and ductility of as-extruded new alloy are both significantly improved at room temperature by adding 1.2–1.4% elements to pure Mg. The Mg–0.5Zn–0.2Mn–0.2Sm/0.3La–0.4Ca shows well with A (elongation) 27.5–30.5%, Mg–0.5Zn–0.2Mn–0.2Sm–0.3La excellent balance Rp0.2 (ultimate tensile strength) 190 MPa, Rm (high yield 239 23.9%. Based on OM SEM analysis, grains as-cast studied alloys refined, grain refinement is attributed Q value co-additions Sm, La Ca, segregated...
Although quantum mechanical/molecular mechanics (QM/MM) methods are now routinely applied to the studies of chemical reactions in condensed phases and enzymatic reactions, they may experience technical difficulties when reactive region is varying over time. For instance, solvent molecules directly participating reaction, exchange water between QM MM regions occur on a time scale comparable reaction To cope with this situation, several adaptive QM/MM schemes have been proposed. However, these...
Despite relevance to potential use as environmentally friendly hydrogen storage materials, major gaps in the understanding of structures and diffusion gas clathrate hydrates remain. Here, we apply a general ab initio computational method that can predict Gibbs free energies thus optimum configurations hydrates. Using this with second-order Møller–Plesset perturbation theory, obtain occupancies up eight H2 molecules large 51264 cage, six medium 51262 two small 512 cage clathrates, but number...
Abstract Background and aims Steatosis is the early pathological change in alcohol‐associated liver disease. However, its precise mechanism still unclear. The present study aimed to explore role of acetyl‐CoA synthetase 2 (ACSS2) acute alcohol‐induced lipogenesis. Methods increase ACSS2 nuclear import histone H3 acetylation were observed mice after intraperitoneally injected with g/kg ethanol or oral administration 5 also validated hepatocytes stimulated acetate. was further explored...
Precipitation behavior and dynamic recrystallization (DRX) of Mg-Zn-Y alloys with different Zn/Y atomic ratios under extrsuion temperatures were systematically investigated in this work. The results shows that the types precipitated phases casted are changed increase ratio. After extrsuion, brittle W-phases Mg98.7Zn1Y0.3 Mg98Zn1Y1 broken into finer particles along extrusion direction, but resistance to grain growth is weak at higher temperature. However, Mg97.5Zn1Y1.5 alloy exhibits...
Conventional near-field acoustic holography based on compressive sensing either does not fully exploit the underlying block-sparse structures of signal or suffers from a mismatch between actual and predefined block structure due to lack prior information about partitions, resulting in poor accuracy sound field reconstruction. In this paper, pattern-coupled Bayesian method is proposed for sparse reconstruction fields. The establishes hierarchical Gaussian-Gamma probability model with...
Calculations of the free energy profile, also known as potential mean force (PMF), along a chosen collective variable (CV) are now routinely applied in studies chemical processes, such enzymatic reactions and condensed phases. However, if
Tensile test at high temperature and electron backscatter diffraction (EBSD) techniques were combined to investigate the deformation behavior microstructure evolution of as-extruded AZ110 magnesium alloy with La-rich Mish Metal addition (AZ110LC for short). The stretching strain rate have great effect on flow stress alloy. rapidly reaches peak then decreases further until fracture. maximum elongation is 840% under 573 K 1.7 × 10−4s−1. excellent superplasticity ascribes refinement...