A 1976 drill hole (DH 76-1) returned 4.8 metres ("m") of 348 grams per tonne ("g/t") silver, 0.72 g/t gold, 8.5% zinc, and 18 ...

South32 (ASX:S32,OTC Pink:SHTLF)said on Monday (July 7) that it has agreed to sell the Cerro Matoso nickel mine in Colombia to a subsidiary of CoreX Holding following recent changes in the nickel ...

Leocor Mining Inc. announced the results of its maiden drilling program at the Copper Creek prospect, part of its Baie Verte project in Newfoundland. The drilling confirmed the presence of a ...

South32 sells its Cerro Matoso nickel mine in Colombia to CoreX Holding for $100 million as part of its strategy to focus on higher-margin commodities.

A review is made of the characteristics of direct-current electroluminescent (dc EL) displays based on powders of zinc sulfide doped with manganese and copper. These panels show yellow emission with ...

The Triassic–Jurassic period extinction marked a rapid turnover in the marine realm. Biomarkers in marine rocks suggest that the development of sulphidic conditions in the early Jurassic delayed ...

In this investigation, Zinc Sulfide (ZnS) nanoparticles and nanocomposite powders such as Zinc- Aluminium (ZnS-Al), Zinc- Platinum (ZnS-Pt), and Zinc- Aluminium-Platinum (ZnS-Al-Pt) were fabricated ...

In blinding bright light or pitch-black dark, our eyes can adjust to extreme lighting conditions within a few minutes. The human vision system, including the eyes, neurons, and brain, can also learn ...

Sthyr Energy has secured seed funding to advance its zinc-air battery technology for long-duration energy storage.

WORK on electroluminescence at the AEI Central Research Laboratory has been aimed at producing layers for a solid-state image intensifier. These usually consist of a combination of an a.c ...