supported by the National Natural Science Foundation of China(Nos.U2032148,U2032157,11775224);USTC Research Funds of the Double First-Class Initiative(No.YD2310002008);the National Key Research and Development Program of China(No.2017YFA0402904),the Youth Innovation Promotion Association,CAS(No.2020457)。
Grating-based X-ray phase-contrast imaging enhances the contrast of imaged objects,particularly soft tissues.However,the radiation dose in computed tomography(CT)is generally excessive owing to the complex collection ...
The Philosophy and Social Scienceof Sichuan Province (SCJJ23ND494);The Fundamental Research Funds for the Central Universities-Scientific Innovation Project (XJ2023009801)。
Street greening is a popular topic in urban design research.Traditionally,assessments for urban green-ing levels using Normalised Difference Vegetation Index(NDVI)from satellite remote sensing images,often over-lookin...
National Natural Science Foundation of China,No.42171455;The Hong Kong RGC Research Impact Fund,No.R5011-23;The Hong Kong General Research Fund,No.15204121。
Urban environments offer a wealth of opportunities for residents to respite from their hectic life.Outdoor running or jogging becomes increasingly popular of an option.Impacts of urban environments on outdoor running,...
We put forward an enlightening view on repulsive force between antimatter:Antimatter repels each other,and the repulsive force is proportional to the product of their masses and inversely proportional to the square of...
Clays are a constituent of the earth. As a result, the discovery and traditional use of clays in construction and pottery worldwide dates back to antiquity. Guinea has several deposits of clay minerals whose chemical ...
supported by Beijing Higher Education Society under the 2024 General Project Scheme(Grant No.MS2024128);funding from the Ningbo Philosophy and Social Science Planning Project,as part of the“Ningbo Development Blue Book 2025”Initiative(Grant No.GL24-16)。
Accurate localization ability is fundamental in autonomous driving.Traditional visual localization frameworks approach the semantic map-matching problem with geometric models,which rely on complex parameter tuning and...
The Chengdu Science and Technology Bureau Project(SCWL2022-15B-002);The National Social Science(19XTY001);The Sichuan Provincial Federation of Social Sciences Research Base Project(WRF202401)。
Against the backdrop of rapid tourism development,the imbalanced distribution of conflicting interests among community residents in tourist destinations has become a focus of attention.As core stakeholders of tourist ...
Thermal power plants are present in the Brazilian electrical matrix (8% in 2022) and worldwide (61.5% in 2021). Combustion engines are used to drive generators in most thermal power plants, serving as the main sources...
supported by the National Natural Science Foundation of China(Nos.62276204 and 62203343);the Fundamental Research Funds for the Central Universities(No.YJSJ24011);the Natural Science Basic Research Program of Shanxi,China(Nos.2022JM-340 and 2023-JC-QN-0710);the China Postdoctoral Science Foundation(Nos.2020T130494 and 2018M633470).
Drone-based small object detection is of great significance in practical applications such as military actions, disaster rescue, transportation, etc. However, the severe scale differences in objects captured by drones...