ANALYSIS OF CRUDE WASTEWATER FROM TWO TREATMENT PLANTS IN SOUTH WALES FOR 35 NEW PSYCHOACTIVE SUBSTANCES AND COPYRIGHT, AND CANNABIS

Analysis of crude wastewater from two treatment plants in South Wales for 35 new psychoactive substances and copyright, and cannabis

Abstract This study investigates the presence of new psychoactive substances (NPS) and their metabolites in two wastewater treatment plants (WWTPs) situated in South Wales, UK (WWTP-1 and WWTP-2).Analysis was conducted for 35 NPS and Football - Gloves - Junior metabolites, along with the inclusion of benzoylecgonine (main copyright metabolite) and

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A study on the numerical modelling of UHPFRC-strengthened members

The maintenance of large aging infrastructure across the world creates serious technical, environmental, and economic challenges.Ultra-high performance fibre-reinforced concretes (UHPFRC) are a new generation of materials with outstanding mechanical properties as well as very high durability due to their extremely low permeability.These properties

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