Notícias · Recifes

John Deere começará a produzir componentes eletrônicos de máquinas no Brasil

Trator autônomo 9RX, da John Deere. Fotos: DivulgaçãoNova operação tem previsão de início em julho de 2027 e prevê investimento de R$ 75 milhões no país O post John Deere começará a produzir componentes eletrônicos de máquinas no Brasil apareceu primeiro em Canal Rural.

Admin Recifes 23/07/2026 4

Simple circuit brings topological insulators closer to practical electrical measurement st

Researchers at the University of Würzburg have succeeded in detecting exceptionally robust electrical transport in a topological insulator. This could lead to new metrological applications. The work is published in the journal Nature Communications.

Admin Recifes 23/07/2026 2

Transporte ferroviário de grãos nos EUA sobe 2% na semana até 11 de julho

Relatório do USDA também mostra alta no volume transportado por barcaças e avanço nos embarques de navios no Golfo dos Estados Unidos. O post Transporte ferroviário de grãos nos EUA sobe 2% na semana até 11 de julho apareceu primeiro em Canal Rural.

Admin Recifes 23/07/2026 3

Colorado basins supplying 70% of Lake Powell's water face major midcentury shortages

If the Colorado River Basin is the lifeblood of the American Southwest, keeping the region's agricultural, ecological and economic systems thriving, Colorado's West Slope River basins could be considered the heart. Together, they contribute about 70% of the water delivered to Lak

Admin Recifes 23/07/2026 2

Balança comercial marítima brasileira tem salto de 20% no primeiro trimestre

Foto: Vosmar Rosa/MporOperações somaram mais de US$ 56 bilhões, com destaque para as exportações em terminais portuários O post Balança comercial marítima brasileira tem salto de 20% no primeiro trimestre apareceu primeiro em Canal Rural.

Admin Recifes 23/07/2026 2

The sex life of treefrogs: How females build better nests by mating with multiple partners

African gray foam-nest treefrogs (Chiromantis xerampelina) are common across the savannas and dry forests of southeastern Africa. Despite their unremarkable outward appearance, these small animals display some of the most intriguing reproductive behaviors known to science. Most n

Admin Recifes 23/07/2026 3

Machine learning narrows search for additional particles in the Higgs boson family

What if the Higgs boson found in 2012 is not alone but is the only sibling we have encountered so far? Scientists at CERN discovered the particle that year, and it was a major discovery because it explained how other particles acquire mass. For a long time, scientists thought thi

Admin Recifes 23/07/2026 2

Yellen diz que tarifa dos EUA contra o Brasil reflete visão pessoal de Trump

Ex-secretária do Tesouro americano afirmou que a medida não se baseia em diagnóstico econômico consolidado e criticou os efeitos sobre as relações comerciais. O post Yellen diz que tarifa dos EUA contra o Brasil reflete visão pessoal de Trump apareceu primeiro em Canal Rural.

Admin Recifes 23/07/2026 3

Global map reveals mining's uneven toll on forests and biodiversity

A new study led by Japanese researchers from Tohoku University and the National Institute for Environmental Studies (NIES) reveals that some of the minerals most essential for green technologies may have a significant negative impact on biodiversity. Using remote sensing and mach

Admin Recifes 23/07/2026 3

Demanda aquecida no mercado de soja segura preços firmes; produtor segue retraído

Foto: Daniel Popov/ Canal RuralAlta em Chicago, dólar valorizado e prêmios fortalecidos sustentam as cotações, enquanto oferta limitada impede avanço dos negócios no mercado brasileiro O post Demanda aquecida no mercado de soja segura preços firmes; produtor segue retraído aparec

Admin Recifes 23/07/2026 3

Engineers observe quantum heat waves at room temperature

Efficient heat management in solids is key to advancing the next generation of electronics. However, wave-like heat movement—known as phonon focusing—had been observed only at extremely low, or cryogenic, temperatures, limiting its study and practical use.

Admin Recifes 23/07/2026 3

Plant diversity boosts natural pest control in farms, while forests and grasslands follow

Plant diversity has long been regarded as key to stable and resilient ecosystems. However, until now, little has been understood about why it has different effects in agricultural areas than in grasslands or forests. An international research group, in which the Leibniz Institute

Admin Recifes 23/07/2026 3

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