Cities are at the centre of debate to mitigate climate change. A considerable number cities have already made commitments sustainability transitions through introduction and integration green strategies. Moreover, in past few years, Europe has witnessed an increase development smart advancement towards creating more sustainable cities. At moment, innovative concept city involves Positive Energy...

The dried park from Enantia chlorantha, was milled and solved into methanol overnight, separated the solute by decantation and repeat the previous process. The sediment was refused. The solute was concentrated and water was used to precipitate the proteins and they have discarded. After these procedures we have got at an alkaloid mixture, which according our GC/MS analysis had a palmatine basic...