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Engineering
2019-12-16

Utilizing relativistic effects for laser fusion: A new approach for clean power

Activating relativistic effects of intense laser light in plasma, researchers at Osaka University test a new method for achieving consistent nuclear fusion, which may lead to cheaper and emission-free energy production

Researchers at Osaka University studied a new approach for laser nuclear fusion utilizing relativistic phenomena of intense laser light. By irradiatin...

Life Sciences & Medicine
2019-12-11

Hematopoietic stem cell marker: A key player in the ontogeny of hematopoiesis

A research team led by Osaka University revealed that Endothelial cell-selective adhesion molecule, a surface marker for hematopoietic stem cells and ...

Engineering
2019-12-10

(Noise-) Less is More

Development of high precision 3D circuit simulator allows for electromagnetic noise-less circuit layout

Researchers from Osaka University developed a high precision 3D circuit simulator in the time-domain for quantifying EM noise and elucidated its origi...

Life Sciences & Medicine
2019-12-6

Genomic cut and paste using a Class 1 CRISPR system

Japanese researchers led by Osaka University show that a Class 1 CRISPR gene editing system can achieve functional DNA repairs in human cells with no prominent off-target effects

Repairing faulty genes to prevent and cure disease is something researchers have been working towards for many years. While Class 2 CRISPR systems sho...

Engineering
2019-12-2

A trick for taming terahertz transmissions

Researchers at Osaka University invent a new receiver for terahertz-frequency radiation

Osaka University researchers have invented a wireless communication receiver that can operate in the terahertz frequency band. By increasing the sensi...

Life Sciences & Medicine
2019-11-29

Protein defect leaves sperm chasing their tails

A team led by researchers from Osaka University identify a protein required for electrical signal sensing, which, when defective, causes sperm to swim in circles

A team led by researchers from Osaka University have characterized a protein, called VSP, that keeps sperm swimming in straight lines. Deletion of the...

Life Sciences & Medicine
2019-11-22

Seeing the world’s smallest universal joints

Researchers at Osaka University used electron cryomicroscopy to solve the structure of an essential component of the bacterial flagellum with unprecedented resolution

Researchers at Osaka University used electron cryomicroscopy to produce the most accurate images to date of the bacterial flagellar hook. This work ma...

Life Sciences & Medicine
2019-11-20

Non-invasive microscopy detects activation state and distinguishes between cell types

Life Sciences & Medicine
2019-11-19

Researchers split the “AtoM” in search of a treatment for rheumatoid arthritis

Researchers at Osaka University discover a new type of bone-dissolving osteoclast that contributes to rheumatoid arthritis

Rheumatoid arthritis is a chronic, disabling disease in which the joints become swollen and painfully inflamed. Current treatments can only reduce sym...

Engineering
2019-11-15

Novel tactile display using computer-controlled surface adhesion

Touch surfaces have become ubiquitous and enable users to intuitively manipulate the displayed contents with their fingers. One limitation is that the...

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