Highlights

Neuropharmacology

The chemistry of memory

Neurotransmitter controls the duration of memories

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Evolution

Open wings around the world

Lineage of hawks appeared in South America

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Astrophysics

Crystal clusters

Stars from a formation in the orbit of the Milky Way are made of diamonds

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Memory

Chagas

100 years ago, a Brazilian physician discovered the full cycle of Chagas Disease

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Telecommunications

Tracking the light

Inaugurated a fiber optic line 10 megabits for academic internet

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FISH ENGINEERING

Robust hybrid

The tilapia resulting from cross-breeding grows quickly in captivity

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Pharmacology

Medicine in the hinterland

Compound increases the efficiency of the treatment of leishmaniasis

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Economics

Brazil’s history of luxury

Consumption was important in the development of Brazil

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History

Science performed courageously

Brazilian naturalists created a national scientific community

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Media

The creation of the modern mother

Women's magazines from the 1920's were used to enhance motherhood's new role

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Memory

From Moon to Earth

Program that took man to Earth's satellite 40 years ago created technology for society in several fields

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Edison Luiz Durigon

Edison Luiz Durigon: High-risk intimacy

Virologist speaks of the threat of H1N1 and of continuous virus mutations

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Cover

Living with Cancer

Discoveries strengthen prospects for controlling tumors

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Cover

Inversed order

Radio and chemotherapy treat tumors without surgery

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Cover

Domestic version

Ipen develops technique to treat tumors

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