Researchers at ETH Zurich and Roche Pharma have developed an advanced closed-loop workflow that enhances chemical reaction prediction, particularly in data-scarce drug discovery environments. This innovation integrates active and geometric deep learning techniques to improve the accuracy and efficiency of predicting chemical reactions. Concurrently, multiple studies have demonstrated the application of machine learning and computational chemistry across diverse areas such as heterogeneous catalysis, perovskite materials, low-k dielectric materials, and metal-organic frameworks. Notable advances include the use of convolutional neural networks and transformer architectures for modeling nonradiative recombination in CsPbI3 and Ge-doped perovskites, machine learning potentials capturing diffusion and ring-opening reactions, and AI frameworks optimizing synthesis sequences and reaction conditions in autonomous laboratories. These developments collectively illustrate the growing role of machine learning in accelerating material discovery, drug-target interaction prediction, and catalytic process design.
MIT @techreview: Researchers at MIT have unveiled ChemXploreML, a user-friendly ML app that predicts chemical properties like boiling points. This offline tool democratizes AI in chemistry, enhancing research efficiency and fostering innovation across Eu… https://t.co/PZrHdknQSK
Cell type spatial patterns are simulated using a Markov Random Field model, enabling the control of spatial autocorrelation and interaction between cell types. SimSpace captures a broad range of tissue architectures, from well-separated niches to spatially mixed environments.
SimSpace, a flexible simulation framework that can generate synthetic spatial cell maps with categorical cell type labels and biologically meaningful organization.