Highlights
homage
Tireless engagement
Carolina Bori defended essential banners for the democratization of science
Interview
Roberto Figueira Santos: Observations of an engaged spectator
Observations of an engaged spectator
Pharmacology
Protection for the skin
Extract from the Pariparoba exercises antioxidant action against the sun
metallurgy
Metallic recycling
Scrap is transformed into the raw material used to produce aluminum alloys
chemistry
Marking traits
Lead for pencils and propelling pencils gain more resistance with nanocompound
By Sylvia Leite
Sem categoria
The Defenders of public schooling
In the series of reports concerning the seventy years of the University of S
By
Retrospect
A sage in the jungle
A century and a half ago, Fritz Müller, one of the world's great naturalists, arrived in Brazil - to stay
Cover
Other stars, other worlds
Planets outside the solar system heat up the race for finding more Earths
Genetics
One mutation, three diseases
Same alteration in a gene can cause three different pathologies
MEDICINE
The relief from salt
Accumulation of liquid in the pulmonary membranes combated by Silver nitrate