A5101581747- Particle accelerators and beam dynamics
- Water resources management and optimization
- Hydrocarbon exploration and reservoir analysis
- Environmental Quality and Pollution
- Water Resources and Sustainability
- Forest Management and Policy
- Reservoir Engineering and Simulation Methods
- Plasma Diagnostics and Applications
- Technology Use by Older Adults
- Coastal wetland ecosystem dynamics
- Automotive and Human Injury Biomechanics
- Globalization, Economics, and Policies
- Urban Green Space and Health
- Advanced Computational Techniques and Applications
- Soil and Land Suitability Analysis
- Advanced Materials and Mechanics
- Power Systems and Technologies
- Innovative Human-Technology Interaction
- Sustainable Development and Environmental Policy
- Electronic Packaging and Soldering Technologies
- Sports Dynamics and Biomechanics
- Aviation Industry Analysis and Trends
- Advanced Algorithms and Applications
- Patient Dignity and Privacy
- Polymer composites and self-healing
Southern University of Science and Technology
2025
Jinan University
2025
Stanford University
2024
Huazhong University of Science and Technology
2024
Chongqing University
2021-2023
Hudson Institute
2022
John Wiley & Sons (United States)
2022
Southwest University
2022
Sichuan University
2021
Zhejiang University of Water Resource and Electric Power
2021
Introduction: Modic changes (MCs) are a common manifestation of lumbar degenerative disease, classified into three types. However, the relationship between Bone Mineral Density (BMD) and each type MC at vertebral lesion sites remains unclear. Methods: This study included 144 patients who had both MR CT images. The classification grading MCs were evaluated using On images, BMD values, T-scores, Z-scores obtained from normal T12 vertebrae, corresponding sites, adjacent healthy regions same...
Utilizing first-order beam dynamics models is adequate for studying the properties during conceptual design of a cyclotron-based proton therapy beamline. After finishing lattice design, particle-matter interaction simulations passive elements (e.g., degrader, collimators, energy slit) are required. The cascade simulation used updates in each iteration, which complicated. In addition, when involve particle tracking and interaction, their optimization process time-consuming. Therefore, this...
Abstract Quantifying natural gas production risk can help guide exploration and development in Carboniferous reservoirs. In this study, the Monte Carlo probability method is used to obtain distribution growth curve of each factor a reservoir eastern Sichuan. addition, fuzzy comprehensive evaluation conduct sensitivity analysis factors, realization under different factors are obtained. The research results show that: (1) factor–production calculated by method. average annual stable stage...
A novel four-star cellular structure (FSCS) is proposed.Firstly, relative density of FSCS, regular octagons and hexagons are obtained accordingly.Then, their in-plane quasi-static dynamic performances conducted under the premise equal number cells, mass by adopting Hyperworks Ls-Dyna software.Macroscopic deformation processes indicate that presented as "compressionshrinkage" negative Poisson's ratio mode, "V" mode "X" respectively.Subsequently, size effects unit cell carried out, layers...
In this paper, entropy weight method is used to sort the indicators, which can avoid human subjectivity.As a typical coastal city, Dalian selected as case study verify applicability of method.A water resource sustainable utilization index system including 15 indicators built involves resource, society, economy and environment.The improved catastrophe progression provided evaluate resources situation in from 2002 2012.Results indicate that except 2002, around 0.8 2003 2012, shows strong...
The accurate prediction of the trend natural gas production changes plays an important role in formulation development planning plans. conventional exploration and Sichuan Basin has a long history. Based on production, article uses Hubbert model, Gauss GM (1, N) model to predict then Shapley value method is used allocate weight values three models, combination for established. Finally, residual analysis precision test are carried out results. results show that: 1) established using can...
Statement of the importance basic legal principles for both law and operation,demarcation scope general health law,and establishment interests under its protection.The paper proposes that cornerstones should observe three protection citizens' healthy life,improvement conditions,and safeguard public safety,with clearly stipulated in law. Key words: General law; Healthy life; Health condition; Public safety
The current need to adopt a healthy lifestyle opens the way for researchers investigate efficiency of using technology motivate change towards such behavior. Senior people’s adoption barriers have been largely investigated in previous research but remain unclear design efficient solution promote behavior long term. In this paper, we present findings an experiment with 20 older adults pervasive sensors 6 weeks at their homes. particular, attitudes physical activities and self-monitoring...
In order to improve the mechanical properties of Sn-Au-Cu solder, Indium was added into solder and five kinds Sn-Au-Cu-In solders were designed based on cluster-plus-glue-atom (CPGA) model melting properties, microstructure, wettability, interfacial reaction studied systematically. The DSC results showed that addition reduced point solder. microstructure Sn-2.85Au-2.34Cu-0.65In consisted white AuSn <sub xmlns:mml="http://www.w3.org/1998/Math/MathML"...