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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...

2020-10-12
The making of memory B cells and long-term immune responses

Researchers at Osaka University in Japan have identified two factors necessary for the production of memory B cells, the cells of the immune system th...

2020-10-8
A new magnetic recording method using millimeter/terahertz waves!

2020-10-6
Could megatesla magnetic fields be realized on Earth?

A team of researchers led by Osaka University discovered a novel mechanism called a “microtube implosion,” demonstrating the generation of megatesla-o...

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...

2020-9-29
Lipids, lysosomes, and autophagy: the keys to preventing kidney injury

Lysosomes are cellular waste disposal organelles containing potent enzymes that cause cellular damage if they leak out of ruptured lysosomes. In a rec...

2020-9-28
A new study may revise a theory of flowing viscous liquids that was accepted for 60 years

The international collaborative team has discovered for the first time a topological change of a classical interfacial hydrodynamics, which is driven ...

2020-9-11
New on/off functionality for fast, sensitive, ultra-small technologies

Researchers from Osaka University have developed an ultra-small actuator that can be turned on and off in a fraction of a millisecond and exhibits nan...

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