Technology

Metallurgical engineering

Urban mining can reduce environmental impacts of rare-earth mineral production

Research groups are developing methodologies for recycling magnets, batteries, and other materials containing these chemical elements

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Mining engineering

Brazil invests in research to master the production cycle of rare-earth minerals and supermagnets

Minerals at the center of global geopolitical disputes are considered essential for the energy transition

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COVER

How to make data centers more sustainable

Renewable energy sources and more efficient distribution of computing tasks could reduce the impacts of these facilities

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COVER

The environmental impacts of computing

The energy- and water-intensive sector is responsible for 1.7% of atmospheric carbon emissions; a new area of research has emerged to address the problem

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Agriculture

Let loose the wasps on the orange groves

Wasps are used to eliminate transmitter of greening

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Cattle Breeding

Early maturity

Various techniques get cattle ready for slaughter in 15 months

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Cellular biology

The clone’s heritage

Cellular reprogramming error redirects animal reproduction studies

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GRAMMAR CHECKER

Idéia or ideia?

Tools compatible with current versions of the Office Suite

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 Information Technology

Thinner Wires

Optical fibers will be able to connect circuits in the computers of the future

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Information technology

A Thousand and one Applications

FAPESP collaborative projects enable new uses for computer science

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Petroleum Industry

Refined Methods

A computer program helps to improve refinery production

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Naval engineering

Deep-water challenges

Studies facilitate advances in oil exploration on the high seas

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New materials

Versatile Diamonds

Synthetic diamonds are used in drilling for offshore oil

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NEW MATERIALS

Fragility Overcome

Using controlled crystallization, a team develops glass-ceramics

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SEMICONDUCTORS

The memory of the future

Ferroelectric film may replace ferromagnetic films in computers

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Biopolymer

Useful and non-polluting

Plastic made from sugarcane breaks down in the environment in a year

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The aircraft industry

In Search of Safety and Comfort

Universities and Embraer are creating a knowledge base to improve aircraft

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bioenergy

From the genome to the factory

The Bioen Program helps to promote knowledge about biofuels

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