Science News
Crypsis: Elitist observer approach tackles concept drift, evolution, and label changes
Artificial intelligence systems are often praised for their accuracy at the moment they are deployed. Yet the world these systems...
Researchers Establish a Sufficient Condition and Extend the CQC Conjecture
Quantum information researchers have proposed a new route toward solving one of the field’s most persistent open problems: the CQC...
Archaeal NurA Nuclease Structure Reveals Catalysis and Cooperation in DNA Break Repair
DNA double-strand breaks are among the most dangerous forms of genetic damage a cell can experience. When both strands of...
Cuproptosis Links Copper Homeostasis to New Therapeutic Opportunities in Liver Cancer
Hepatocellular carcinoma, the most common primary cancer of the liver, may have an unexpected vulnerability: copper. A new mini-review published...
Koala Populations Show Geographic Variation in Toll-Like Receptor Diversity
Koalas may carry more genetic variation in a crucial first line of immune defence than previously recognised, according to a...
Gamma-Valerolactone Boosts Tomato Seedling Growth Through Gene Expression and Hormone Changes
A small molecule with a reputation rooted in sustainable chemistry may be about to acquire a new identity in agriculture....
Grazing Systems Reshape Soil Microbes and Nutrient Cycling in Tianzhu Alpine Grasslands
A new metagenomic study from the northeastern Qinghai–Tibet Plateau has revealed that the identity of grazing livestock may help shape...
Correction: POLESTAR trial examines early discharge safety and feasibility after ACURATE Neo
A published correction has repaired two record-keeping problems in a widely watched study of early hospital discharge after transcatheter aortic...
Automated Baseline FDG PET/CT Deauville Scoring Predicts Progression-Free Survival in Multiple Myeloma
Multiple myeloma, a cancer of antibody-producing plasma cells, has long challenged physicians because it behaves less like a single disease...
Macrophage Gsα Deficiency Accelerates Tumor Progression Through MAPK Signaling
Tumors do not grow in isolation. They develop within a complex ecosystem of blood vessels, connective tissue, signaling molecules and...
Long COVID antibodies trigger sensory, but not cognitive, deficits in mice
Long COVID may involve more than lingering inflammation or viral persistence. A new study in Acta Neuropathologica reports evidence that...
Nano-Silica Reduces Surfactant Adsorption in Oil Recovery: A Review
A new review published in Environmental Chemistry Letters highlights nano-silica as one of the most promising tools for solving a...
Study Evaluates Electronic Noise in Double-Gate Ferroelectric p-n-i-n Tunnel Transistors
Electronic noise is often the hidden limit in advanced transistor technologies. A device may switch rapidly, consume very little power,...
New Cobalt Prussian Blue Catalysts Boost Carbon Monoxide Oxidation
A new study reports a low-cost, noble-metal-free catalyst that can convert toxic carbon monoxide into carbon dioxide at remarkably low...
Lignin and Silica Boost Rice Straw Cellulose Aerogels’ Insulation and Stability
Rice straw, one of agriculture’s most abundant residues, has been transformed into a lightweight insulation material with a surprising combination...
Polymer-Derived TiC/SiC Heterostructures Enhance Electromagnetic Wave Absorption
Electromagnetic pollution is becoming an increasingly difficult problem to ignore. As wireless communication networks, radar systems, satellites, electric vehicles, wearable...
Decentralized AI and Cardano Blockchain Tackle IoT Traffic Congestion in Smart Cities
Urban traffic congestion is about to get a technological makeover—at least on paper. A new research study proposes a decentralized...
New Review Examines Noninvasive 3D Reconstruction Methods for Transparent Objects
Transparent objects are exposing one of the deepest weaknesses in conventional computer vision: the assumption that what a camera sees...
Researchers Develop Collaborative Optimization Method for Activity-Density-Based RBF Neural Networks
A new artificial-intelligence method designed to make radial basis function neural networks more accurate, adaptable, and stable could offer a...
Diffusion Models Unify Theory, Architectures, and Applications in Deep Generative Learning
Diffusion models, the technology behind some of today’s most striking artificial images, videos, voices and scientific reconstructions, are now being...