South Korean researchers have fabricated a copper indium gallium selenide (CIGS) solar cell with a 90 μm-thick UTG provided by South Korea's Unique Technology Integral. The device uses a cadmium-free ...

Other heavy metals such as nickel, cadmium, zinc, boron, and selenium were also found above safe levels in samples from agricultural fields and water bodies. The NGT took suo motu cognisance of ...

LONDON, April 8 (Reuters) - Zinc has been the consistent under-performer of the London Metal Exchange (LME) base metal pack since the start of 2025 and this year's benchmark smelter treatment ...

The zinc smelter at Hobart and the multi-metals recovery plant at Port Pirie are accounted for as a single business unit due to the integration of their operations. Mr Holtum said the smelters ...

Zinc is an important dietary nutrient with crucial roles throughout the body. However, taking in too much zinc can be harmful. It may cause a range of symptoms, such as nausea, diarrhea, and ...

Magnesium and zinc are essential minerals that play critical roles in achieving optimal health. Zinc participates in various physiological processes, such as boosting immunity, facilitating DNA ...

Calcium, magnesium, and zinc are indispensable minerals crucial for attaining and maintaining peak health. Despite their natural availability in various foods, some individuals might not get ...