Screen-printed, paper-based electrodes key to detecting heavy metals in humans, the environment
Miniaturized electrochemical sensors prove effective in detecting toxic heavy metals in humans and natural environments.
Latest Stories
Antofagasta goes ahead with $4.4 billion Centinela expansion
The second concentrator will add 170,000 tonnes of copper-equivalent a year to the miner's overall production.
Saturn Resources buys Shanta Gold for $180m
As part of the deal, Shanta will leave the AIM exchange, the London market for small and medium size firms, where it has been since 2005.
Nippon Steel’s wily president key to battle over US Steel
Nippon Steel’s stock has climbed 58% since Eiji Hashimoto took the helm in April 2019.
Peabody to resume output at Australia coal mine next quarter
North Goonyella has been closed since a 2018 fire.
AngloGold Ashanti invests in G2 Goldfields as Guyana faces annexation threat
AngloGold is paying C$22.5 million for 11.7% of G2.
A copper bug asks ‘who got copper’?
Increased demand for copper to a loosening of monetary conditions is one reason to be bullish.
Blue Lagoon, Lake Babine Nation ink deal to start underground mining at Dome Mountain
The project contains an estimated measured resource of 135,000 tonnes grading 10.32 g/t gold and 57.31 g/t silver.
Global Atomic raises $11.25m for Dasa uranium project
An updated feasibility study and mine plan are due in the first quarter of 2024.
