Printed

Aerospace engineering

Space for conquests

Brazil now has essential components for satellites

By

Gastroenterology

Mopping up

Machine developed by a small company cleans endoscopes more effectively

By

Energy

On the waves of the sea

Port in Ceará will have an electricity generation plant developed at UFRJ

By

Retrospect

Central do Brasil Station began to be built 150 years ago

Central do Brasil Station began to be built 150 years ago

By

Cover

I was born ten thousand years ago

Skull reveals São Paulo's first prehistoric inhabitants

By

Letter from the editor | 112

Of traverses and transpositions

Of traverses and transpositions

By

Medicine

Dr Bacchus prescribes

Studies suggest that wine compounds increase longevity

By

Ecology

Survivors of El Niño

Warming of the Pacific puts the populations of fur seals at risk

By

Biology

Inhabitants of the grains of sand

Biologists discover 13 species of invertebrates that live in marine sediments

By

Physics

Three steps forward

Physicists improve data handling and transmission in quantum computers

By

Interview

Carlos Henrique de Brito Cruz: An optimist with method

An optimist with method

By

Economics

The authoritarian currency

Project discusses the relationship between the Central Bank and politics

By

Economics

Size matters

Survey shows that high interest rates only benefit the financial system

By

Culture

The beau of the tropics

The effort of Manuel Araújo Porto-Alegre to civilize the nation with culture

By

Architecture

The school that made the city

Books dimensions importance of the Polytechnic in the 20th century

By

Engineering

The waters are going to roll

Transposition of the São Francisco river stirs up polemics

By

Nuclear Medicine

Vanguard diagnosis in all corners

A company must expand the production of radiopharmaceuticals

By

Chemical Engineering

Memory in glass

Innovative material will store digital data in 3-dimensions

By

Recycling

Back to its origins

New processes simplify the cleaning and recovery of disposable plastic bottles

By

Restoration

Lights on the past

Analysis techniques reveal writing from papyruses and deteriorated documents

By and

Energy

Fuel in ceramics

Equipment transforms hydrogen into electricity

By

Mechanical engineering

School program

Software teaches students to plan the manufacture of industrial parts

By

Retrospect

A long journey

Some one hundred and thirty years ago the trajectory of the first Brazilian women doctors began

By

Cover

Parasite unveiled

Neurocysticercosis is beginning to show its true dimension

By

Letter from the editor | 111

A journey between pain, pleasure and ethics

A journey between pain, pleasure and ethics

By

Epidemiology

Gracias a la Vida

Latin American women learn to live with the Aids virus

By and

Chemistry

Body with more gas

Compounds containing ruthenium could serve as a basis for future medications

By

Geology

The weather guardians

Caves reveal the climate of the southern hemisphere for the last 100,000 years

By

Physics

Trick of the eye

Equations explain the localization of objects that seem to come from nowhere

By

Interview

Carlos Augusto Monteiro: From privation to excess of food

From privation to excess of food

By