Printed
Humanities
Explaining, only to confuse
MPB found different ways to re-create tropicalistic experimentation
Economics
Iron and fire
Fábrica Real de Ferro de Ipanema left lessons about bold approaches
By Carlos Haag
History
The patriarch of science
José Bonifácio were marked by the bond between statesman and naturalist
By Carlos Haag
CONSTRUCTION
Resistant gypsum
Blocks made from from fertilizer by-products are low-cost building option
ECOLOGY
Perfume from the Amazon
The use of leaves and branches increases rosewood oil production by 25%
Cooperation
Brazil on the horizon
Europeans seek partnerships for new program to support science and innovation
By Redação
HUMAN EVOLUTION
Traces of miscegenation
Human virus reflects migrations between ethnic groups in the state of Pará
innovation
Vigilant Leadership
Report proposes actions to strengthen the quality of US research universities
By Redação
Paleontology
Hard of hearing, but a good head
African dinosaur had agile skull movement for self defense
scientific journals
Telling a good story
Editors use strategies to increase the visibility of their publications
Letter from the editor | 202
The world altered by quantum physics
The world altered by quantum physics
Photolab
Pathways of silver
No, they aren’t the branches of a plant. The picture above shows the aggregates of silver atoms that form when silver nitrate solution comes into contact with metallic copper on a glass surface. The silver branch is 250 micrometers high (one micrometer is one millionth of a meter) and the photo was taken using a... View Article
By Redação
Data
R&D Investment
Expenditures in research and development using state resources (DEPD) and Gross Domestic Product (GDP)
By Redação
Erney Plessmann de Camargo
Erney Plessmann de Camargo: The scientist of neglected diseases
Parasitologist speaks of his most recent scientific discoveries
By Neldson Marcolin and Ricardo Zorzetto
Data
International collaborative efforts
Researcher status and incidence of international collaboration in published papers – in %
By Redação
Climate
A Heat Island in the Amazon
The urban area of the city of Manaus is 3ºC warmer than the forest
