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Produção bacteriana de poli(3-hidroxibutirato) a partir de lactose e soro de leite
(2016-07-01)
Polyhydroxyalkanoates are 100% biodegradable polymers produced intracellularly by bacteria, and have characteristics similar to petroleum-based polymers. They emerge as an alternative to recalcitrant polymers, that because ...
Desenvolvimento de suportes porosos de poliuretano/poli(ácido láctico) produzidos por fluido supercrítico para aplicação em engenharia de tecidos
(2016-11-28)
The development of biomaterials with specific features to aid in tissue recovery damaged by accident or disease is one of the challenges in the scientific field that involves the areas of medicine and engineering. These ...
Obtenção e caracterização de filmes biodegradáveis de gelatina recuperada de resíduo do couro curtido ao cromo (III) com tratamento enzimático
(2017-08-07)
Polymers from non-renewable sources are widely used in the production of packaging and for use in agriculture, in the manufacture of greenhouses, bags for the production of seedlings and films for soil cover. These plastics ...