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Extracting Pure Gold From Electrical Trash Just Got Easier
Using textiles, researchers from the Korea Institute of Science and Technology (KIST) have improved the efficiency of extracting gold from electronic ... the risk of rising raw material prices ...
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Patcharavipa’s raw gold jewellery celebrates bold proportions and imperfect details
Crafted from Thai gold – which she calls Siam gold – pieces from the ‘Blur/Mirage’ collection, for example, feature a finish that is left raw and textured throughout. The ripples on a croissant and ...