Issue # 257 _ July 2017

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Cover

Unlikely allies
Viruses that attack bacteria and genetically engineered microorganisms help to fight diseases and produce drugs and other chemical substances By

S&T Policy

STARTUPS

PIPE 20 years

With an innovative project contracted every business day, FAPESP program gave a boost to more than 1,100 small and medium-sized technology companies

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Soumitra Dutta

Soumitra Dutta: The worldwide innovation game

On a visit to Brazil Indian researcher launches new edition of the international ranking on the subject of innovation

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BIBLIOMETRICS

Whose signature is this?

Computer scientists develop new strategies for resolving ambiguities in bibliographic references

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PUBLIC HEALTH 

Medicine math

Study reveals the types of medical drugs responsible for the highest expenditures by Brazil's government in recent years

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Science

EPIDEMIOLOGY

Growing up with Down

New parameters for monitoring height and weight of Brazilians with the syndrome are proposed after assessment of 938 children and teenagers

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IMMUNOLOGY

Dengue may attenuate Zika

Research suggests that prior dengue infection may moderate subsequent cases of Zika

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Robert Tesh

Robert Tesh: Arbovirus hunter

Physician who traveled throughout Latin America, collecting pathogens transmitted by arthropods talks about Brazil’s performance during the Zika epidemic

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MEDICINE

HPV and male cancer

Infection may lead to genital warts within six months or precancerous lesions within two years

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GEOLOGY

A billion-year heritage

Experts identify 142 sites of geological importance in 81 municipalities in São Paulo State

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PHYSICS

Astrophysics in the bathtub

Experiment reproduces phenomena that could occur near black holes in a tank of water

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Technology

Forestry ENGINEERING

Wood identification

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

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TELECOMMUNICATIONS

Balloons for internet access

Used as broadband signal relays, equipment can provide connectivity in remote locations

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Humanities

 URBANISM 

United cities

Already connected geographically, municipalities in the Metropolitan Region of Campinas come together to solve common problems

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ECONOMICS

Persistent effects of immigration

People with non-Iberian surnames earn higher salaries and achieve higher educational levels than other Brazilians

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LITERARY THEORY

Literature as a system

The social impact of Antonio Candido’s work extended beyond the university

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