News tagged with blue

Illuminated pajamas treat newborns

Alone, naked, and with their eyes covered for protection: this is how newborns lie in incubators when they are being treated for jaundice. Irradiation with blue light in an incubator is necessary because toxic decomposition ...

dateOct 31, 2017 in Optics & Photonics
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Caged blue mussels as environmental detectives

Two researchers in a boat loaded with thousands of blue mussels, collected from a mussel farm in Lillesand. The boat heads out the Kristiansand fjord, and the researchers deploy the blue mussels in the sea. Why are they doing ...

dateOct 20, 2017 in Ecology
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A display of lights above the storm

In 2015, European Space Agency (ESA) astronaut Andreas Mogensen was onboard the International Space Station (ISS), photographing the tops of thunderstorms from Earth orbit. And he saw something very interesting indeed.

dateOct 11, 2017 in Space Exploration
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Tracing the light inside an LED

The performance of white LEDs can be improved, based on better knowledge of the absorption and scattering of light inside the LED. A new method, developed by the University of Twente in The Netherlands and Philips Lighting, ...

dateSep 14, 2017 in Optics & Photonics
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Slippery liquid surfaces confuse mussels

It all began with a bet at a conference in Italy in 2013. Nicolas Vogel, Ph.D., then a postdoctoral fellow in Joanna Aizenberg's lab at the Wyss Institute for Biologically Inspired Engineering at Harvard University and Harvard's ...

dateAug 17, 2017 in Materials Science
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