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Pesquisa ainda é uma pré-publicação, ou seja, não foi aceita por revistas científicas e não foi revisada por outros especialistas. Nesta semana, Instituto Adolfo Lutz confirmou primeiros dois casos da nova variante do Sars CoV-2, a B.1.1.7., em São Paulo. Estudo divulgado nesta terça-feira (5) por pesquisadores da Universidade de São Paulo (USP) de Ribeirão Preto aponta o mecanismo que torna a nova variante do [...]

Chemists in Brazil are using waste from the manufacture of wound dressings to make a biodegradable film suitable for food packaging. -December 19, 2020 9:27 AM Chemists at Brazil’s São Paulo State University are using waste from the manufacture of wound dressings to make a biodegradable film suitable for food packaging. (Rawpixel pic)BRASILIA: Plastic, the star material of the 1950s, is now public enemy number one for the planet in terms of polluting materials. Still widely used [...]

SAO PAULO, Dec 19 - Plastic, the star material of the 1950s, is now public enemy number one for the planet in terms of polluting materials. Still widely used in our day-to-day lives, plastic continues to poison the environment. However, teams throughout the science world are exploring more... Saturday, 19 Dec 2020 08:27 AM MYTChemists at Brazil's São Paulo State University are using waste from the manufacture of wound dressings to make a biodegradable film suitable for food [...]