Tokyo, Japan – Researchers from Tokyo Metropolitan University have applied ideas from polymer physics to illuminate the mechanism behind a key pathology in Alzheimer's disease, the formation of fibrils of tau proteins. They showed that fibril formation is preceded by the birth of large protein clusters, mirroring the crystallization of polymers. Crucially, dissolving these clusters helped to prevent fibrils forming in solution. Their work signals a paradigm shift for the development of treatments for neurodegenerative diseases.

Ferroelectric materials are used in devices ranging from ultrasounds to miniature speakers in cell phones. The materials commonly used today, however, are lead-based and therefore toxic.

This comprehensive review systematically links ML’s application in metal AM quality control, from multi-physics field prediction to real-time closed-loop control. It offers a novel roadmap for researchers, demonstrating how ML can decode complex process-structure-property relationships and enable adaptive, intelligent manufacturing.

Researchers from the University of Jaffna and Imperial College London have uncovered critical insights into optimizing Na₂FeSiO₄, a low-cost, abundant cathode material for sodium-ion batteries (SIBs). Published in Front. Energy, their computational study pinpoints ideal dopants and reveals favorable ion transport properties, bringing SIBs— a sustainable alternative to lithium-ion batteries—closer to large-scale energy storage applications.

Researchers at Aalto University have demonstrated single-shot tensor computing at the speed of light –– a remarkable step towards next-generation Artificial General Intelligence hardware powered by optical computation rather than electronics

Researchers Kohki Horie, Keiichiro Toda, Takuma Nakamura, and Takuro Ideguchi of the University of Tokyo have built a microscope that can detect a signal over an intensity range fourteen times wider than conventional microscopes. Moreover, the observations are made label-free, that is, without the use of additional dyes. This means the method is gentle on cells and adequate for long-term observations, holding potential for testing and quality control applications in the pharmaceutical and biotechnology industries. The findings are published in the journal Nature Communications.

Recently, a research team led by Professor Li-sheng Geng from Beihang University published a paper titled "Femtoscopy can tell whether Zc(3900) and Zcs3985 are resonances, virtual states, or bound states" in Science Bulletin. This study demonstrates for the first time that the femtoscopic technique can effectively distinguish whether the tetraquark candidates Zc(3900)/Zcs3985 near the D0D*-/D0Ds*- thresholds are resonances, virtual states, or bound states, which helps deepen the understanding of the non-perturbative nature of Quantum Chromodynamics.