International issue | August 2018

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Cover

PIPE 20 years
With an innovation project contracted every business day, the FAPESP program gave a boost to more than 1,100 small and medium-sized technology companies By

S&T Policy

Indicators

Annual balance

FAPESP continues its pace of investment according to the institution’s 2016 report

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INNOVATION

Reasons to award incentives

The IMF and the OECD suggest that governments provide tax incentives to encourage companies to conduct more research

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SCIENTOMETRICS

Sleeping Beauties

To study the scientific process and perfect evaluation systems, researchers analyze innovative papers whose value was recognized only belatedly

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Science

MEDICINE

Reversing Wasting Syndrome

Physical exercise can halt cachexia, the inflammation that induces unwanted weight loss and worsens cancer and other diseases

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Epidemiology

Breaking boundaries

Real-time genome sequencing reconstructs the trajectory of Zika virus across the Americas

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CHEMISTRY

Natural lighting

The chemical process underlying the bioluminescence of mushrooms is recyclable and flexible

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Ecology

Deep sea alliances

Six species of cleaner fish from the Rocas Atoll obtain food by removing parasites from larger fish

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Geology

Vestiges of primitive Earth

The depths of the Earth may contain rigid blocks spanning thousands of kilometers

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PHYSICS

When vacuum is hot

Brazilian researchers propose an experiment to determine whether empty space can heat an accelerated object

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Technology

AEROSPACE SYSTEMS

Green propulsion

INPE and the Brazilian Air Force develop sustainable engine and fuel for use in rockets and satellites

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Biotechnology

More resistant sugarcane fields

A variety of genetically modified sugarcane developed by a company from Piracicaba is approved for planting

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ENGINEERING

Wood identification

Computer vision systems identify the quality of wood boards and their tree species

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Humanities

computer science

The reality emerging from an avalanche of data

Digital humanities are spreading through a variety of disciplines, influencing the training of researchers and driving public policy

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Anthropology

The Bororo on screen

Researchers suggest that a film made by the Rondon Commission in 1916 may have been the first ethnographic documentary

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JUSTICE

A labyrinth of inconclusive decisions

86% of Brazil’s Federal Supreme Court decisions are responses to internal appeals

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SOCIETY

From the factory floor to the floor of Congress

Researchers review the history of the struggles of Brazil’s feminist movements

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