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For sustainable sulfur-tolerant catalysts, alloy the precious metals with phosphorus!
Osaka University researchers demonstrated that phosphorus-alloying significantly increases the activity of precious metal nanoparticles for the deoxygenation ...
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2022
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Glass transition of spins and orbitals of electrons in a pure crystal
Researchers at Osaka University used computers simulations to show that lattice distortions in magnetic pyrochlore oxide crystals can control the glass ...
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2020
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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 ...
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2020
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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 terahertz ...
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2020
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100,000-fold enhancement in the nonlinearity of Si
Scientists at Osaka University show how to achieve a very strong nonlinear optical response in silicon nanostructures based on the photothermal effect. This ...
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2020
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Sorting out viruses with machine learning
Researchers at Osaka University created a machine-learning system to identify single viral particles that cause respiratory diseases, including coronavirus, ...
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2020
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Gold nanoparticles turn the spotlight on drug candidates in cells
A team including researchers from Osaka University has developed a surface-enhanced Raman scattering (SERS) microscopy technique for tracking small molecules ...
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2020
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Not So Fast!: Controlling the Speed of Light Bullets
Researchers from Osaka University accurately and arbitrarily control flying velocities of light bullets, offering new opportunities for optical and physical ...
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2020
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A colossal step for electronics
Scientists at Osaka University have created a thin-film resistor with a conductivity that can be controlled by exposing it to hydrogen and an external electric ...
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2020
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Pulp succeeded in diet? Determining the slenderization of wood pulp
Osaka University scientists devise a system for measuring the quality of nanofibrillation for wood pulp using its natural optical birefringence. This work may ...
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2020