News tagged with gold

Building 'invisible' materials with light

A new method of building materials using light, developed by researchers at the University of Cambridge, could one day enable technologies that are often considered the realm of science fiction, such as invisibility ...

dateJul 28, 2014 in Nanomaterials
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Bovine blood keeps gold nanoparticles stable

(Phys.org) —A protein from cow blood has the remarkable ability to keep gold nanoparticles from clumping in a solution. The discovery could lead to improved biomedical applications and contribute to projects ...

dateMay 14, 2013 in Bio & Medicine
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Investigating mercury pollution in Indonesia

Professor Takanobu Inoue of Toyohashi Tech's Department of Architecture and Civil Engineering has been conducting field surveys of mercury poisoning in Indonesia for over a decade. His findings have serious ...

dateSep 25, 2013 in Environment
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Hybrid material as gold-leaf substitute

(Phys.org) —A team of researchers headed by Professor Raffaele Mezzenga has created a hybrid material out of gold and milk proteins that looks like a wafer-thin gold leaf. Thanks to its properties, it could ...

dateJun 18, 2013 in Nanomaterials
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Atomic 'mismatch' creates nano 'dumbbells'

Like snowflakes, nanoparticles come in a wide variety of shapes and sizes. The geometry of a nanoparticle is often as influential as its chemical makeup in determining how it behaves, from its catalytic properties ...

dateDec 05, 2014 in Nanomaterials
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