tin slag waste

Improved tin slag waste may use as fillers…

Scientists have reported a novel way to produce reinforced concrete materials using tin slag aggregates, which is a by-product of the smelting process. This way of producing concrete enables tin slag to become a useful…

esa new directors

ESA Council announces new Directors for Science and…

European Space Agency, ESA’s 22 Member States approved the Director General’s proposal to appoint a new Director of Science (D/SCI) and a new Director for Technology, Engineering and Quality (D/TEC). The expected take-up duty dates are…