Science

Zinc Oxide Nanoparticles Help Increasing Durability of Milk

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Green Synthesis of Nanoparticles Applicable in Nuclear Medicine

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Penn Researchers Grow Liquid Crystal 'Flowers' That Can Be Used as Lenses

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A liquid crystal "flower" under magnification. The black dot at center is the silica bead that generates the flower's pattern.

Penn Researchers Grow Liquid Crystal 'Flowers' That Can Be Used as Lenses

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A liquid crystal "flower" under magnification. The black dot at center is the silica bead that generates the flower's pattern.

New Animals on Display at Spitzer's Citizen Science Zoo

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Atoms in a nanocrystal cooperate, much like in biomolecules

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Nanocrystals of cadmium selenide, known for their brilliant luminescence, display intriguing chemical behavior resulting from positive...

Cellulose nanocrystals possible 'green' wonder material

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Clay-Like Minerals Found on Icy Crust of Europa

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This image, using data from NASA's Galileo mission, shows the first detection of clay-like minerals on the surface of...