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Natural Sciences
2018-12-17

Dual control: plant peptide hormone generates distinct cell structures for water flow

Researchers discover how a single plant peptide hormone controls the development of two different cell types that are central to the flow of water through the plant

An international collaboration including Osaka University researchers has found that a peptide hormone regulates two different cell division processes...

2018-11-29

Big results from small solutions: new method for analyzing metalloproteins

2018-11-2

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...

2018-10-26

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...

2018-9-26

Energy transfer between particle populations via plasma waves in space verified

2018-8-24

Tracking Hydrogen Movement using Subatomic Particles

Japanese collaboration detects local nuclear magnetic fields in a solid using negative muons

A Japanese collaboration developed a technique using a beam of subatomic particles called muons to track hydrogen movement in the solid magnesium hydr...

Natural Sciences
2018-8-8

Particles collected by Hayabusa give absolute age of asteroid Itokawa

Japanese research group clarifies the chronology of near-Earth asteroid 25143 Itokawa

Japanese scientists, including those from Osaka University, closely examined particles collected from the asteroid Itokawa by the spacecraft Hayabusa,...

Engineering
2018-7-13

Brain function partly replicated by nanomaterials

Molecular/carbon nanotube network devices enable artificial spiking neurons that mimic nerve impulse generation

Osaka University-centered researchers created extremely dense, random SWNT/POM network molecular neuromorphic devices, generating spontaneous spikes s...

2018-7-12

Researchers discover key mechanism of DNA replication

Researchers from Osaka University in Japan have uncovered a key control mechanism of DNA replication with potential implications for better understand...

Natural Sciences
2018-7-9

In pursuit of quasicrystal properties that are not seen in crystals

Dirac fermion quasicrystals realized using a novel method

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