The first aluminium alloy road bridge in Russia

Introduction.Nowadays, structures made of modern aluminium alloys are increasingly used in almost all areas of industrial and construction production, which is a consequence of the unique physical and mechanical properties of aluminium alloys, which make it possible to create structures of various purposes that are effective in weight, strength and

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Organic UV-filters and freshwater organisms: data gaps impede a robust retrospective environmental risk assessment

Abstract Background For use in cosmetic products, 32 substances have been authorised in the EU as UV-filters as of August 2022 (Annex VI of the EU Cosmetics Regulation (EC) No 1223/2009).Although these substances can enter the aquatic environment directly through bathing, authorisation for use in cosmetic products does not require a specific enviro

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