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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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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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A way to surmount supercooling
Osaka University researchers study the use of nanoparticles to induce crystallization of supercooled aqueous solutions to clathrate hydrates. On the basis of ...
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2021
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A winning combination for glycoprotein synthesis
Researchers from Osaka University developed a diacyl disulfide coupling method for synthesizing glycoproteins. The process was rapid and robust and produced ...
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2021
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A world first! Visualizing atomic-scale structures with the optical force
A team of scientists from Osaka University, Osaka Prefecture University, and Nagoya University created three-dimensional maps of the force fields around ...
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2021
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Accessing high-spins in an artificial atom
Osaka University researchers devise a method for measuring the high-spin state of up to four electrons confined on a tiny gallium arsenide quantum dot. This ...
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2021
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Cohesive circuit protection for wearable electronics
Researchers from Osaka University achieved cohesive circuit protection for wearable electronics. Even bending a coated electrode 300 times over the course of ...
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2021
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Diversity and universality of jamming
Researchers at Osaka University and Chinese Academy of Science studying maximally efficient packing showed that jamming transitions with random spheres follows ...
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2021
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Electrons hop to it on twisted molecular wires
Osaka University scientists show how purposely introducing twists into molecular wires can improve their electrical conductivity. This work may lead to cheaper ...
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2021
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Exciting times for efficient heavy-atom-free OLEDs
An international team including researchers from Osaka University has created an OLED material that combines the mechanisms of thermally activated delayed ...
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2021