Recipe for hydrogen: sprinkle manganese oxide with iridium atoms, add water
A few iridium atoms also go a long way. When sprinkled on manganese oxide, hydrogen is produced with 95% less iridium!
May 10
A few iridium atoms also go a long way. When sprinkled on manganese oxide, hydrogen is produced with 95% less iridium!
May 6
Stable green hydrogen production in a PEM electrolyzer
A little structurally manipulated manganese goes a long way when using a PEM electrolyzer to make hydrogen from water.
Apr 24
Brainless memory makes the spinal cord smarter than previously thought
The spinal cord learns how to direct limb muscles to avoid aversive sensations and recalls the memories using separate neural circuitry. Oh, and without a brain!
Apr 22
Eco-friendly ammonia production for fertilizers and alternative fuel
A new process that allows ammonia to be produced using much less energy than the standard methods.
Apr 11
Cubes of brain tissue allow drug discovery without animals
Modeling the blood-brain-barrier with brains-in-a-cube allows drug testing without the need for animals.
Apr 3
Gut bacteria could help overcome milk allergy
Analysis shows that some gut bacteria could help improve oral immunotherapy against milk allergy.
RIKEN at a Glance
30-day trend
- July 10, 2025
Millions of years of galaxy evolution simulated in mere months with the help of AI - July 7, 2025
Winter Hackathon and SupercomputingAsia - November 26, 2020
Bacterial drug resistance studied by robotic E. coli evolution - February 15, 2022
Green hydrogen production for fuel cells and fertilizers - February 15, 2019
Scientists create new type of self-healing material
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