eLife

Unbend: Correction of local beam-induced sample motion in cryo-EM images using a 3D spline model

This paper describes Unbend - a new method for measuring and correcting motions in cryo-EM images, with a particular emphasis on more challenging in situ samples such as lamella and whole cells. The ...

'Singing' electrons synchronize in Kagome crystals, revealing geometry-driven quantum coherence

Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking ...
technologynetworks

Chemical Language Models Don't Use an Understanding of Chemistry To Make Predictions

Language models are now also being used in the natural sciences. In chemistry, they are employed, for instance, to predict new biologically active compounds. Chemical language models (CLMs) must be ...
BBC

Ops revolutionised by 3D heart models, surgeon says

Three-year-old cardiac patient Fatima holds a 3D model of her own heart Children's cardiac surgery has been revolutionised by the development of 3D-printed models of patients' hearts, a leading ...
C&EN

A new bone substitute made out of … 3D-printed glass?

You might think that glass has no business acting as a replacement for bone, but it turns out the two materials have many similarities. Researchers reporting in ACS Nano developed a 3D printable ...
News Medical

Advancing drug discovery with AI, generative chemistry, and 3D molecular design

Discover how Optibrium is transforming early-stage drug discovery through AI-powered software, generative chemistry, and 3D modelling. In this interview, Matt Segall, CEO at Optibrium, shares insights ...
Ars Technica

New AI model turns photos into explorable 3D worlds, with caveats

On Tuesday, Tencent released HunyuanWorld-Voyager, a new open-weights AI model that generates 3D-consistent video sequences from a single image, allowing users to pilot a camera path to “explore” ...
IEEE

CBCT Reconstruction Using Single X-Ray Projection With Cycle-Domain Geometry-Integrated Denoising Diffusion Probabilistic Models

Abstract: In the sphere of Cone Beam Computed Tomography (CBCT), acquiring X-ray projections from sufficient angles is indispensable for traditional image reconstruction methods to accurately ...
IEEE

Parametric Linear Blend Skinning Model for Multiple-Shape 3D Garments

Abstract: We present a novel data-driven Parametric Linear Blend Skinning (PLBS) model meticulously crafted for generalized 3D garment dressing and animation. Previous data-driven methods are impeded ...
Scientific American

AI Took on the Math Olympiad—But Mathematicians Aren’t Impressed

A defining memory from my senior year of high school was a nine-hour math exam with just six questions. Six of the top scorers won slots on the U.S. team for the International Math Olympiad (IMO), the ...
C&EN

Accessible Molecular Models: A Modular 3D-Printed Space-Filling Atomic Model Set and Active Learning Modules for Introductory Organic Chemistry

Molecular models are an invaluable learning aid for developing the representation literacy and visuospatial thinking skills needed for success in organic chemistry. Sadly, space-filling models are no ...