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Photo recognition that keeps personal interests private

Researchers at Osaka University propose a privacy-preserving framework for image recognition that eliminates the high computational cost of encryption

Photo-based information services that use image recognition can identify a user's location and other private information, such as personal interests a...


Building Better Batteries by Borrowing from Biology

Inspired by transport mechanisms found in living cells, researchers develop a novel crystalline material that rapidly conducts charged potassium ions

Using knowledge of biological ion channels, Osaka University researchers developed a new crystalline material containing potassium that may one day re...


Powered by Windows: Enhanced Power Factor in Transparent Thermoelectric Nanowire Materials

A research group led by Professor Yoshiaki Nakamura of Osaka University successfully developed a methodology for enhancing thermoelectric power factor...

Life Sciences & Medicine

Patient registrations are now open at RUDY JAPAN website

RUDY JAPAN collects data directly from patients with rare diseases through self-completed questionnaires via web-based platform

A research team at Osaka University developed the Japanese version of the Rare and Undiagnosed Diseases Study (RUDY), RUDY JAPAN. Through collaboratio...


Multi-axis machine with high-brightness blue diode laser module debuts

To be applied to machining of parts used in aerospace and electric vehicle industries


Molecular Inhibition Gets Cells on the Move

Researchers at Osaka University show how the mutual inhibition of two molecules results in their localization at opposite ends of cells, acting as a trigger for the formation of appendages at one cell end that makes directional cell movement possible

Osaka University researchers revealed that two molecules, PTEN and PIP3, mutually inhibit each other to ensure their exclusive distribution at opposit...


Multi-beam laser coating technology for precision metal mold machining developed

To be on the market as multi-beam laser coating apparatus using a metal powder direct injection system

Natural Sciences

Discovery of unfavorable H-bond conformation of molecules necessary for saltwater adaptation of marine animals

Will advance molecular level understanding of interaction osmolytes


Crystal clear: Understanding magnetism changes caused by crystal lattice expansion

An international team including researchers from Osaka University reports the control of the complex magnetic ground states in a simple cubic crystal through careful selection of ions of different size

An international team including researchers from Osaka University demonstrated helimagnetic behavior in a cubic perovskite material by expanding the l...

Life Sciences & Medicine

The Mincle receptor provides protective immunity against Group A Streptococcus

Osaka University-led study shows that Mincle initiates antibacterial response to Group A Streptococcus upon recognition of MGDG, an anchor of lipoteichoic acid

Group A Streptococcus (GAS) causes invasive infections that result in high mortality. Despite being susceptible to many antibiotics, GAS continues to ...

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