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2020-11-10
Getting single-crystal diamond ready for electronics

Researchers from Osaka University and collaborating partners polished single-crystal diamond to near-atomic smoothness without damaging it. This will ...

2020-10-22
No stain? No sweat: Terahertz waves can image early-stage breast cancer without staining

A team of researchers at Osaka University, in collaboration with the University of Bordeaux and the Bergonié Institute in France, has succeeded in ter...

2020-10-20
Hazumi datasets for dialogue systems that recognize human sentiment released

Researchers at Osaka University have released multimodal human-system dialogue corpora Hazumi. Currently, two datasets in Japanese are available for r...

2020-10-15
Detecting early-stage failure in electric power conversion devices

Researchers from Osaka University used acoustic emission during power cycling tests to monitor in real time the complete failure process—from the earl...

2020-9-29
Silk fibers improve bioink for 3D-printed artificial tissues and organs

Researchers from Osaka University processed silk fibers into a versatile component of bioink for 3D cell printing technology. Printed objects retain t...

2020-7-1
Old X-Rays, New Vision: A Nano-Focused X-Ray Laser

Researchers at Osaka University, in collaboration with RIKEN and Japan Synchrotron Radiation Research Institute (JASRI), have focused the beam of an X...

2020-6-17
Virtual demolition

Scientists at Osaka University show how buildings and moving objects can be virtually removed from real-time images in a process of “diminished realit...

2020-3-18
How do you power billions of sensors? By converting waste heat into electricity

Osaka University researchers found that thermoelectric power generators lose a great deal of their possible output power because of thermal and electr...

2020-2-18
A flexible brain for AI

Scientists at Osaka University developed a customizable computing device using nanofabricated switches than can be rewired to optimize AI applications...

2020-1-8
Light-up wheels: Unique organic light-emitting molecular emitters

Researchers at Osaka University synthesized novel OLEDs based on efficient ring-shaped molecular macrocycles. This work may help lead to sensitive, ye...

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