Technology and Engineering
Robots Taught to Expect the Worst: Adversarial Fine-Tuning Makes AI Control Systems Fail-Safe
Researchers have developed an offline-to-online reinforcement learning framework that uses adversarial action perturbations and an adaptive curriculum to make robot...
Ontologies Could Be the Missing Link That Finally Makes Big Data Work in Healthcare
A systematic review in Knowledge and Information Systems shows that ontology-driven semantic data management can align fragmented healthcare standards, enable...
New Model Chain Tracks Carbon Storage Shifts Across China’s Fen River Basin
A new study couples the PLUS, InVEST and GeoDetector models to map and explain spatio-temporal changes in carbon storage across...
Shape-Shifting Copper Atoms Turn Methane Directly Into Acetic Acid
Copper single atoms anchored on boron nanosheets reversibly switch into clusters that convert methane to acetic acid with 97% selectivity,...
Cyano-Engineered Polymer Beats Glass With Record Infrared Refractive Index
Researchers have created an all-organic polymer with a near-infrared refractive index of about 2.53, surpassing inorganic glasses while retaining flexibility,...
Scientists Flip the Handedness of Atomic Vibrations With a Simple Electric Field
Researchers have demonstrated that the handedness of high-frequency chiral lattice vibrations in ferroelectric BaTiO3 membranes can be reversibly switched using...
Molecular Dynamics Simulations Reveal How Graphene Fillers Transform Elastomers
A new RMIT review synthesises molecular dynamics simulation studies showing how graphene-based nanofillers and elastomer chemistry govern the interfacial interactions...
Spin-Wave Frequency Comb Offers a Precision Ruler for Microwave Signals
By driving a magnetic film with several microwave tones, researchers have created a magnonic frequency comb with thousands of spin-wave...
AI Learns the Physics of Brain Folding to Predict How the Brain Takes Shape
Researchers in China have developed a physics-transfer learning framework that embeds elastic mechanics into neural networks to predict how the...
Potato Peel Waste Heats Up as a Surprising Source of Clean Biogas Energy
Thermal pretreatment at 175 degrees Celsius boosts methane yields from potato peel waste by nearly 40 percent, turning an industrial...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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