Webb watches carbon-rich dust shells form and expand in star system
Astronomers have long tried to track down how elements like carbon, which is essential for life, become widely distributed ...
revistapesquisa.fapesp4y
Paper from cane fiber and leaves
The group decided to invest R$6 million in developing the project. The studies had the support of researchers from the Federal University of Viçosa (UFV), who selected cane leaf fiber as a raw ...