MOSCOW, April 14 (Reuters) - Russia has imposed temporary export controls on helium to maintain a stable supply to the domestic market, where the gas ‌is mainly used in the production of fibre optics, ...
A powerful, cross-platform visual novel engine built with React Native and Expo. Create, edit, and play interactive branching stories with rich media support, multilingual capabilities, and a ...
Zimbabwe halted lithium exports in February, citing malpractices Africa's top producer wants greater local mineral processing Full ban on lithium concentrate exports set for 2027 Zimbabwe levies 10% ...
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