Neural organoids go functional: measuring living brain circuits in a dish
A new review details how calcium imaging, patch clamp and multielectrode arrays now measure activity in human neural organoids at ...
Tag: network topology
Graph-Attention AI Teaches Drone Swarms to Optimize Communication Networks
A new simulation study presents a graph attention-based multi-agent reinforcement learning framework that jointly optimizes drone swarm trajectories, transmission power, ...
Machine Learning Maps Cancer Driver Genes Across the Human Protein Interaction Network
A new computational framework combines protein interaction network topology with imbalance-aware ensemble machine learning to identify cancer driver genes, achieving ...
Graph neural networks shape propagation differently, large comparison study finds
A controlled comparison of ten graph neural network architectures finds that PNA, GAT, GCN, and EvolveGCN produce embedding spaces associated ...
Body’s biomarker network reorganizes dramatically at midlife in Mexican women, study finds
A network analysis of nearly 8,000 Mexican adults found that the correlations among cardiometabolic biomarkers undergo a sharp, sex-specific reorganization ...
Topology-guided AI reads gut microbe networks to classify type 2 diabetes across populations
A dual-stream graph attention network trained on conserved gut microbial network structures achieved an ROC-AUC of 0.9223 for type 2 ...
Dynamic Network Structure Unifies Evolutionary Game Outcomes
A structure-coefficient theorem unifies the effects of network changes, strategy updates and mutation, and identifies dynamic core–periphery networks as promoting ...
Sampled Weibo Reposts Show Two Structurally Distinct Influence Regimes
An observational analysis of 80 selected Weibo repost events found two distinct structural regimes: extended, modular chains and shallow, hub-centered ...
Neuroimaging links cortical volume networks to symptoms in 58 people with GAD
A neuroimaging study of 58 drug-free people with generalized anxiety disorder found differences in cortical volume-based networks that were associated ...
Geopolitical Conflicts Reshape the Hidden Network Wiring of Stock Markets
A hybrid deep learning and complex network study reveals that the Palestinian-Israeli and Russia-Ukraine conflicts tightened and restructured the correlation ...
-
Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
-
University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
-
Bee body mass, pathogens and local climate influence heat tolerance
-
Researchers record first-ever images and data of a shark experiencing a boat strike
-
Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
Embark on a thrilling journey of discovery with Scienmag.com—your ultimate source for cutting-edge breakthroughs. Immerse yourself in a world where curiosity knows no limits and tomorrow’s possibilities become today’s reality!