Notícias · Recifes

Discarded plastic bottles help save dolphins from fishing nets

Newcastle University researchers have demonstrated that plastic bottles attached to fishing nets can help dolphins detect and avoid being caught and killed in the deadly gear.

Admin Recifes 15/07/2026 2

Study demonstrates neurotransmitter communication in immune cells directly for the first t

Researchers at the University of Münster and Ruhr University Bochum have demonstrated for the first time in real time that the body's own defense cells use catecholamines—neurotransmitters such as dopamine and adrenaline—to communicate via the same chemical signals as nerve cells

Admin Recifes 15/07/2026 2

Tax-avoiding firms more likely to greenwash, analysis of 391 ASX companies suggests

Businesses today face growing dual pressures to deliver strong financial performance while also demonstrating environmental and social responsibility. New research from Murdoch University published in Business Strategy & Development has found that companies that aggressively avoi

Admin Recifes 15/07/2026 2

Ultra-compact sensor paves the way for more powerful and scalable silicon quantum processo

Researchers from the Quantum Hardware group at CIC nanoGUNE, in collaboration with the British company Quantum Motion, have demonstrated an advanced readout sensor for spin qubits that, while being more compact than previous designs, can reach the level of readout precision neede

Admin Recifes 15/07/2026 2

Beavers thrive in river estuaries along North America's northwest coast

Beavers are widespread in estuaries and tidal wetlands in the Pacific Northwest of the United States, demonstrating that they are not restricted to rivers and streams, Gregory Hood at the Skagit River System Cooperative, U.S., reports July 8, 2026, in the journal PLOS One.

Admin Recifes 15/07/2026 2

Quantum material opens new path for studying unusual electronic behavior

By combining approaches from two rapidly growing fields of quantum physics, researchers at Penn State and Saint Louis University have demonstrated that a novel specialized material can naturally enable a new way to study unusual physical phenomena known as non-Hermitian dynamics.

Admin Recifes 15/07/2026 2

Self-propelled microparticles scrub stubborn biofilms, improving wound care and instrument

Newly developed microparticles can infiltrate stubborn bacterial matrices and release tiny oxygen bubbles to clean surfaces and wounds more efficiently than hydrogen peroxide or other cleaning agents alone, researchers at the University of Illinois Urbana-Champaign report. In two

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Bacteria turn dissolved uranium into stable compound in 130 days, study finds

Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), together with Wismut GmbH and scientists from the University of Granada in Spain, have demonstrated for the first time that bacteria can convert uranium dissolved in water into a stable chemical compound when they ha

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New test certifies quantum measurements that simpler methods cannot mimic

Proving that one quantum measurement is more powerful than another has long been difficult. Physicists from Heinrich Heine University Düsseldorf, Lund University and the University of Innsbruck have now developed and demonstrated a simple technique to certify that a certain class

Admin Recifes 15/07/2026 2

Moderate warming rewires one-third of microalga's genes, study finds

Researchers have demonstrated for the first time that the microalga Chlamydomonas reinhardtii alters the activity of about one-third of its protein-coding genes in response even to moderate temperature changes. The study, published in the journal The Plant Cell, points to far-rea

Admin Recifes 15/07/2026 2

New sensors capture warning signs before fish deaths in Lake Victoria

Researchers from King's College London recorded the warning signs of a major low-oxygen event in Lake Victoria just hours before fish deaths were reported by local communities, demonstrating why earlier warning systems are urgently needed.

Admin Recifes 15/07/2026 2

World's first superconducting quantum heat engine offers path to larger quantum computers

Recent improvements in our understanding of how the principles of thermodynamics apply in the quantum realm could give a boost to quantum technology, and a clearer picture of quantum thermodynamics could in turn enhance our understanding of classical thermodynamics. Now, Aalto Un

Admin Recifes 15/07/2026 2

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