Technology

Mining

The niobium controversy

Niobium, of which Brazil is by far the world’s largest producer, is surrounded by myths and misconceptions

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Biotechnology

Healing citrus groves

Startup incubated at Campinas Institute of Agriculture launches innovative treatment for citrus disease

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Engineering

The advancement of 3D printing

Health and industry applications drive this additive manufacturing technique to grow 25% per year

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Aeronautical engineering 

Faster than a bullet

Brazilian researchers develop aerial vehicle capable of hypersonic flight

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Entrepreneurship

Healthcare innovation

Award recognizes science projects with potential applications in medicine

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ENERGY

Winds of change

Brazilian wind power could provide three times more energy than all other electricity sources put together; it currently supplies 22 million homes

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INTERVIEW

Fabrício Bloisi: Local with global mindset

The president of Movile speaks about the future of iFood, which received funding of US$500 million, and encourages internationalization of innovative companies

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Naval Engineering

Renewing the fleet

The Navy launches the Riachuelo, the first of five submarines that will set a new technological benchmark for the Brazilian naval industry

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Biometrics

A face in the crowd

Facial recognition systems are becoming increasingly popular in Brazil and are already in use to prevent fraud, identify university exam participants, monitor travelers, and check in air passengers

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Biometrics

Brazilian technology at the Pentagon

Brazilian identification systems company Griaule has won two contracts in the United States worth a total of US$82.5 million—one with the Department of Defense

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Metallurgical engineering  

Two centuries of Ipanema

Steel pioneer represented the beginning of the country’s First Industrial Revolution

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R&D

Testing at natural scale

CIMATEC’s new facility in Camaçari, Bahia, will have capabilities to build pilot plants and can support research at a national scale

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R&D

New perspectives for industry

Network of 21 applied research institutes funded by SENAI provided more than 500 projects of interest to the production sector

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Aeronautical Engineering

A blimp over the forest

A pilotless aircraft built in Brazil will monitor environmental reserves in the Amazon

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Aeronautical Engineering

A more efficient jet

Embraer’s new aircraft delivered better-than-expected performance in certification tests

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Entrepreneurship

The land of the unicorns

First billion-dollar startups begin to emerge in Brazil

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Computer science

A world that is controlled by algorithms

Logical computer systems have a growing impact on everyday life

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PALEONTOLOGY

Fossils on the move

3D reconstructions highlight new characteristics of crocodiles and dinosaurs that lived millions of years ago in Brazil

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PAPER INDUSTRY

Paper from cane fiber and leaves

Companies use sugarcane waste to produce printer paper and packaging

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INTERVIEW

Antonio Carlos Rossini Jr.: Betting on connected environments

An engineer talks about the expansion of the Internet of Things in Brazil and the trajectory of one of the first Brazilian startups focusing on this ecosystem

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JUSTICE

Automation in law

A new type of startup known as legaltechs is developing technological systems for the legal field

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INTERVIEW

Andrew Simpson: Ready for take-off

A biochemist talks about Orygen Biotecnologia's projects and the importance of biologic medicines

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INTERVIEW

Fernando Martins: Digital agriculture

Engineer explains how agribusiness benefits and grows with the support of new tools like the internet of things

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MARINE ENGINEERING

Surveillance at sea

Radar designed to detect ships beyond the curvature of the earth uses a new tracking system developed in Brazil

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ENTREPRENEURSHIP

The land of the unicorns

First billion-dollar startups begin to emerge in Brazil

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BIOTECHNOLOGY

Genes in silence

Molecular tool based on the interfering RNA technique may aid in combating agricultural pests

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BIOENERGY

Obstacles in the way

Delays in achieving economic viability of second-generation ethanol keeps investors at arms’ length, but some companies are staying in the race

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AERONAUTICAL ENGINEERING

Blimp over the forest

Pilotless aircraft built in Brazil will monitor environmental reserves in the Amazon

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AUTOMOTIVE INDUSTRY

Imported efficiency

Cars use less fuel with technologies fostered by the Inovar Auto program, nearly all of which are foreign

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Computation

24-hour challenge

Competition asks programming students to tackle real-world problems

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