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Medicine

Imaginary Remedies

Expectation and conditioning explain why a placebo sometimes works

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zoology

Witnesses of the primitive earth

Fixed jellyfishes form a new class of marine animals

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astrophysics

Lost in space

Brazilians discover four star nurseries outside the galaxies

Interview

Roberto Salmeron: A high-energy physicist

MIGUEL BOYAYANTime appears not to be of much importance to the physicist Roberto Salmeron to judge by the manner with which he ignores it. His routine would devastate any schedule, whether it be in Brazil or France. His most common activities include conferences, lectures and courses, participation in official commissions, support for Brazilian physicists in... View Article

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Interview

Fernando Reinach: An announced revolution

An announced revolution

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History

Frans Post

Dutch painter at last wins his space together with the Flemish masters

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Artes plásticas

Going South

Cooperation will reveal to the United States texts about the vanguards

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Cinema

Pernambuco’s Hollywood

Thesis recalls the Recife Cycle

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Education

No time for the enchanted prince

Schooling of D. Pedro II's daughters was pioneering for the time

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disclosure

It came out on the National News

Media widens its space for science and technology with a series of new products

popularization

In Samba rhythm

Researchers make use of new language to take science to the general public

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Retrospect

Union by science

CERN completes 50 years as a successful example of international cooperation

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Cover

Cancer, divided hopes

Cancer is still a challenge for science

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Letter from the editor | 99

Reflections on life and death

Reflections on life and death

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biochemistry

Extra work

In the cells, crusher creates proteins that reduce the efficiency of vaccines

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biology

Back to life

Early production of enzymes reduces the risks of coming out of hibernation

agriculture

The legs of the viruses

Aphids may spread the possible causal agent of citrus sudden death

Physics

At the heart of the atom

Experiments deepen knowledge about the structure of matter

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Interview

Iván Izquierdo: Recollections and omissions

Neuroscientist talks about the importance of memories and also of forgetting

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Festival

Music for God

Students and professors meet to celebrate baroque repertoire

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Media

I saw one Brazil on TV

Work assesses documentaries about nature following Amaral Netto

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Culture

The practical reason of criticism

Study brings an archeology of the origin of the debate about the arts in Brazil

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personality

Passion and rigor in equal doses

This is how one can define the work of Octavio Ianni

Literature

For books never formerly published

Rio de Janeiro publisher uses creativity to recover works forgotten in the past

industrial policy

Once again, in the front line

Support for innovation redeems the role of Finep and of the BNDES

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industrial policy

Bloody ways

Governments plan the installation of a factory of blood products

fomentation

In search of the ideal partner

Uniemp Institute creates agency to speed up the production of new drugs

agronomy

Time for coffee

Researchers conclude first stage of sequencing the plant's genome

public policy

In defense of the forest

Nogueira Neto, at the age of 82, is studying environmental management

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Reviews

A Bocage on the surface of the text

A Bocage on the surface of the text

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