Quantitative Analysis of Molecular Transport in the Extracellular Space Using Physics-Informed Neural Network

no code implementations • 23 Jan 2024 • Jiayi Xie, Hongfeng Li, Jin Cheng, Qingrui Cai, Hanbo Tan, Lingyun Zu, Xiaobo Qu, Hongbin Han

Consequently, the proposed method allows for the quantitative analysis and identification of the specific pattern of molecular transport within the ECS through the calculation of the Peclet number.

Bloch Equation Enables Physics-informed Neural Network in Parametric Magnetic Resonance Imaging

no code implementations • 21 Sep 2023 • Qingrui Cai, Liuhong Zhu, Jianjun Zhou, Chen Qian, Di Guo, Xiaobo Qu

PINN enables learning the Bloch equation, estimating the T2 parameter, and generating a series of physically synthetic data.

Network Interpretation