Notícias · Recifes

Prototype bicycle tire uses silk to outperform nylon in strength and endurance

Researchers in Thailand have developed a prototype high-performance bicycle tire that replaces conventional nylon fabric reinforcement with natural silk. The team combined laboratory-scale material testing with pilot-scale tire manufacturing. Natural rubber composites were produc

Admin Recifes 17/07/2026 1

AI-designed proteins help scientists see inside living cells

Cells are like metropolises, home to millions of molecular residents. If one were to stand atop a high-rise, trying to identify most of its inhabitants would seem an impossible task. Even with the sophisticated imaging tools currently available to scientists, it is challenging to

Admin Recifes 17/07/2026 1

Is that the time? Why messaging matters with crises on the horizon

Framing environmental risks in terms of how much time is left, rather than a future date, makes them feel more urgent and increases public engagement.

Admin Recifes 17/07/2026 1

Durigan diz que subsídios aos combustíveis serão retirados após recuo do petróleo

Ministro da Fazenda afirmou que as subvenções seguem em revisão e que o governo manterá medidas enquanto acompanha os efeitos da guerra envolvendo o Irã. O post Durigan diz que subsídios aos combustíveis serão retirados após recuo do petróleo apareceu primeiro em Canal Rural.

Admin Recifes 17/07/2026 1

Mais de 50 suínos e 800 kg de carne bovina estragada são apreendidos em abate clandestino

Foto: DivulgaçãoAnimais confinados estavam em situação de maus tratos, com água suja acumulada e dividindo espaço com fetos já mortos O post Mais de 50 suínos e 800 kg de carne bovina estragada são apreendidos em abate clandestino apareceu primeiro em Canal Rural.

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Geopolítica tributária: quando a tarifa chega ao campo

Imagem gerada por IA para o Canal RuralPolítica tarifária dos Estados Unidos ultrapassa o comércio e passa a influenciar a competitividade e as estratégias do agronegócio brasileiro O post Geopolítica tributária: quando a tarifa chega ao campo apareceu primeiro em Canal Rural.

Admin Recifes 17/07/2026 2

Multiple origin points drive Southeast Asia's catastrophic fires, study finds

How do wildfires grow into catastrophic events? By tracing the earliest detectable origins of the devastating 2015 equatorial Southeast Asian fires, researchers found that most large fires had multiple origin points and identified the ecological, climatic and human factors associ

Admin Recifes 17/07/2026 1

Researchers identify class of 'oddball' meteorite that killed the dinosaurs

A rare CO chondrite meteorite was the probable impacter that struck Earth 66 million years ago, wiping out 75% of Earth's species, including nonavian dinosaurs. These findings are published in Science Advances. Researchers at the University of British Columbia (UBC), Paris, Bruss

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River bacteria consume methane but fall short as global warming boosts emissions

Alberto Borges, oceanographer at the University of Liège, has conducted a comparative study in Belgium and Africa on the microbial oxidation of methane in rivers, a natural process in which certain bacteria consume this powerful greenhouse gas before it is released into the atmos

Admin Recifes 17/07/2026 1

Wildfire smoke engulfs millions in US ahead of World Cup final

Dense wildfire smoke billowing down from Canada set off unhealthy air quality alerts across the United States again on Friday, stirring concern over the weekend's World Cup final outside New York.

Admin Recifes 17/07/2026 1

EU proposes slowing down cuts to carbon emissions for businesses

Under the proposals, the EU plans to relax its emissions trading system to give companies more time to reduce their carbon output.

Admin Recifes 17/07/2026 1

Ministro visita unidades da Lactalis e da Masterboi em Pernambuco

Agenda da próxima terça-feira (21) inclui visitas técnicas a operações de laticínios e frigorífico no interior do estado. O post Ministro visita unidades da Lactalis e da Masterboi em Pernambuco apareceu primeiro em Canal Rural.

Admin Recifes 17/07/2026 1

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