News tagged with gold

New nanowire structure absorbs light efficiently

Researchers at Aalto University have developed a new method to implement different types of nanowires side-by-side into a single array on a single substrate. The new technique makes it possible to use different semiconductor ...

dateFeb 25, 2015 in Nanophysics
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Piercing the mystery of the cosmic origins of gold

Where does gold, the precious metal coveted by mortals through the ages, come from? How, where and when was it produced? Last August, a single astrophysical observation finally gave us the key to answer these questions. The ...

dateDec 18, 2017 in Astronomy
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New treasures from Tutankhamun's tomb

As part of a German-Egyptian project, archaeologists from Tübingen for the first time examine embossed gold applications from the sensational find of 1922. The motifs indicate surprising links between the Levant and the ...

dateNov 17, 2017 in Archaeology & Fossils
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