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Natural Sciences

Approaching an Ideal Amino Acid Synthesis Using Hydrogen

Researchers from Osaka University develop a green and sustainable method for reductive alkylation of multiply substituted amines

Osaka University researchers demonstrated a reductive alkylation method for the functionalization of substituted amines using hydrogen, which is effic...


Direct visualization of dynamic structures of protein disaggregation molecular machines

Life Sciences & Medicine

Authentication of patients in medicine via online system should be discussed ethically

Osaka University-led researchers review ethical issues regarding authentication of participants and patients in medical research/treatment using information and communication technology (ICT), proposing two-factor authentication

A group of researchers led by Osaka University indicated that the authentication system for medical research/treatment using ICT needs consideration t...

Life Sciences & Medicine

The mystery of masculinization in Daphnia magna unraveled

Discovery of long chain non-coding RNAs activating sex determination genes

Researchers at Osaka University discovered lncRNAs to activate the male-determining gene doublesex1 (Dsx1) necessary for sex determination in the crus...

Natural Sciences

Could a particle accelerator using laser-driven implosion become a reality?

Osaka University scientists discover new particle acceleration by micro-bubbles

Scientists discovered a novel particle acceleration mechanism called ‘micro-bubble implosion,’ in which super-high energy hydrogen ions (relativistic ...

Life Sciences & Medicine

Igniting the Rheumatoid Arthritis Flame Through A Cellular Cascade

Osaka University-led researchers identify cellular network that secretes inflammatory cytokines to initiate and maintain rheumatoid arthritis

Osaka University-led international researchers identified a network of cells responsible for secretion of a key inflammatory cytokine in development o...

Natural Sciences

Long-distance single photon transmission using trapped ions

Will create new possibilities in long-distance quantum information communication


2018 MEXT Minister Prize for Science and Technology awarded for the development of asymmetric catalysts with unique activation mechanism

Life Sciences & Medicine

Neuron guidance factor found to play a key role in immune cell function

Researchers at Osaka University identify protein that helps maintain energy supplies in immune cells that protect against inflammatory disorders

Macrophages are white blood cells that perform different functions with different energy needs. M2-type macrophages have anti-inflammatory properties ...

Natural Sciences

A fresh sensation in sensing technology

Japanese scientists demonstrate new sensing method to provide IoT technology at low price

Scientists at Osaka University introduced a new super spectral resolution method for multi-channel spectrometers to conventional interrogators for opt...

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