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Mathematics
  • "Knowledge and Data" Driven AIGC in Brain Image Computing for Alzheimer's Disease Analysis

    A research team led by Prof. WANG Shuqiang from the Shenzhen Institute of Advanced Technology of the Chinese Academy of Sciences introduced a Prior-Guided Adversarial Learning with Hypergraph (PALH) model for predicting abnormal connections in Alzheimer's disease.

    Jan 20, 2024
  • Artificial Intelligence Facilitates Tissue Substructure Identification from Spatial Resolved Transcriptomics

    A research team led by Prof. ZHANG Shihua from the Academy of Mathematics and Systems Science has proposed a new computational tool, STAGATE, to decipher tissue substructures from spatial resolved transcriptomics. The model uses artificial intelligence technology to integrate spatial location information and gene expression profile of spatial spots. In this algorithm, a graph attention autoencoder is introduced, with a graph attention mechanism in the middle hidden layer, which can learn the heterogeneous similarities between neighboring spots adaptively.

    Apr 02, 2022
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Physics
  • LHCb Collaboration Makes Historic Discovery: First Observation of CP Violation in Baryon Decays

    At the 59th "Rencontres de Moriond EW", the LHCb collaboration announced a historic breakthrough in particle physics: the first observation of Charge-Parity (CP) violation in baryon decays. This breakthrough shed new light on one of the universe's most profound mysteries—why matter dominates over antimatter.

    Apr 08, 2025
  • AI-enhanced Spectroscopy Enables Rapid Water Quality Sensing

    A research team led by Prof. HU Bingliang and Prof. YU Tao from the Xi'an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences has developed the physicochemical-informed spectral Transformer (PIST) model combined with ultraviolet-visible-shortwave near-infrared (UV-vis-SWNIR) spectroscopy for water quality sensing.

    Apr 08, 2025
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Chemistry
Life Sciences
Earth Sciences
Information Tech
  • China's FengYun-3 Satellites Transform Global Diurnal Land Surface Temperature Tracking

    A recent study highlights how China's FengYun-3 (FY-3) meteorological satellites have improved global tracking of land surface temperature throughout daily cycles. Led by Prof. ZHAO Tianjie from the Aerospace Information Research Institute of the Chinese Academy of Sciences, the study utilizes the unique capabilities of the FY-3's Microwave Radiation Imagers (MWRI) to overcome the limitations of traditional satellite-based LST retrieval methods.

    Mar 31, 2025
  • Scientists Develop GLOSTFM Model for High-resolution Global Land Surface Temperature Observation

    A research team, led by Prof. MENG Qingyan from the Aerospace Information Research Institute of the Chinese Academy of Sciences, has successfully developed the Global Spatiotemporal Fusion Model (GLOSTFM), a high-efficiency spatiotemporal fusion model that utilizes multi-source satellite data. By integrating thermal infrared and microwave observations from the Fengyun-3D satellite, GLOSTFM enhances the spatiotemporal resolution of land surface temperature data.

    Mar 21, 2025
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Tech Sciences
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