Technology and Engineering
Engineered Light Channels Let Ultrafast Pulses Slip Through Unscathed
A numerical study shows that deliberately mismatched periodically poled domains in thin-film lithium niobate waveguides can transmit femtosecond pulse trains...
DuoDiT: A Dual-Stream Trick That Fine-Tunes Giant Image Generators by Training Just 2.6% of Their Weights
Researchers at Tarbiat Modares University have developed DuoDiT, a dual-stream architecture that adapts large diffusion transformers for image generation by...
Scientists Set the Bar for What Counts as a Real Bone Organoid
A new review in Materials Today Bio proposes the first operational definition of a bone organoid and finds that most...
New Dual-Level Test Reveals When Fake Anatomy Looks Real but Isn’t
Researchers have developed a two-level evaluation framework showing that synthetic vertebrae which score highly on geometric similarity can still fail...
AI Learns to Balance Text and Images to Fill Gaps in Knowledge Graphs
A new adversarial training method called MI-MKGC dynamically balances text, image, and structural information to predict missing facts in multimodal...
Graph AI Meets Learning Automata to Crush Recommender System Cold Starts
Researchers have built a hybrid recommender system that combines a deep denoising graph convolutional autoencoder, demographic side information, and learning...
Open-Source Dashboard Turns Raw NOAA Forecast Data Into Live Amazon Weather Maps
Researchers at the University of São Paulo have released DatavizAmz, an open-source pipeline and web dashboard that converts NOAA global...
Digital Twin of Road Surfaces Rebuilds Asphalt Texture Particle by Particle
Researchers have built a digital framework that reconstructs three-dimensional asphalt pavement surface texture from laser-scanned aggregate particles using the Contact...
Tiny Data, Big Gains: Small Unlabeled Subsets Slash the Cost of Tabular Self-Supervised Learning
A large-scale study finds that pretraining tabular self-supervised models on carefully selected subsets of 100 to 1000 unlabeled examples often...
Cholesterol Gatekeeper NPC1L1 Found to Reshuffle Membrane Cholesterol Between Leaflets
New research shows the cholesterol absorption protein NPC1L1 redistributes accessible cholesterol between the two leaflets of the cell membrane through...
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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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