Notícias · Recifes

Warming may slow forest growth and cut carbon storage by 30%, model shows

Forests and land play an important role in absorbing carbon dioxide emissions, but current models and forecasts don't incorporate a surprising ecological discovery: Despite more available carbon, climate change and warmer temperatures are slowing forest growth.

Admin Recifes 15/07/2026 2

Plankton-linked vapors could speed cloud seed formation over cold oceans

For nearly 50 years, scientists have suspected that microscopic marine plankton play a role in cloud formation over the oceans. Now, an experiment led by the University of Helsinki suggests that it may be more important than previously thought. The findings are published in the j

Admin Recifes 15/07/2026 2

Nearly isotropic superconducting property revealed in trilayer nickelate

A research team led by Prof. Zhang Jinglei from Hefei Institutes of Physical Science, Chinese Academy of Sciences, found that the trilayer nickelate La4Ni3O10-δ exhibits a nearly isotropic upper critical field under high pressure. This finding provides important experimental insi

Admin Recifes 15/07/2026 2

How bacteria use circadian clocks to colonize their world

Research has revealed how bacteria rely on circadian clocks to control the spread of their multicellular colonies. The findings provide important clues as to how we might improve soil health and plant growth. They may also help explain how some bacteria spread hospital-acquired i

Admin Recifes 15/07/2026 2

Crédito rural: a nova regra pode restringir quem mais precisa dele

Foto: Mapa/divulgaçãoA decisão do CMN preserva as condições originais das renegociações, mas reforça a análise de risco dos bancos e pode tornar o crédito mais seletivo O post Crédito rural: a nova regra pode restringir quem mais precisa dele apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Ultraluminous X-ray source in Whale galaxy investigated for spectral and timing variabilit

Astronomers from Germany and Turkey have analyzed available data from various space telescopes to investigate an ultraluminous X-ray source designated X-4, which is located in the nearby galaxy NGC 4631. Results of the new study, published June 22 on the preprint server arXiv, yi

Admin Recifes 15/07/2026 2

ROS-producing enzymes guide plant cell division and tissue patterning, gene-editing study

Reactive oxygen species (ROS) produced naturally during cellular metabolism often cause oxidative damage to cells. However, these molecules also play an important role in normal cellular signaling. While ROS are established as essential signaling molecules in various organisms, t

Admin Recifes 15/07/2026 2

Human activity has driven retreat of Antarctica's fastest melting glacier

Human-driven climate change significantly intensified the retreat of one of the most important glaciers in Antarctica during the 20th century. The Pine Island Glacier, which drains a large part of the West Antarctic Ice Sheet into the Amundsen Sea, is one of the biggest contribut

Admin Recifes 15/07/2026 2

Decline in plankton across Northeast Atlantic sends stark warning for ocean health

Microscopic plankton are among the most important organisms on Earth. Phytoplankton produce around half of the oxygen we breathe, while plankton as a whole underpin marine food webs, support fisheries, help regulate carbon and sustain life across the ocean.

Admin Recifes 15/07/2026 2

Unexpected pathway turns water and CO₂ into climate‑neutral methane on nickel–zirconia

Natural gas still plays an important role in many industrial sectors, but it is a climate-damaging fossil fuel. TU Wien and the University of Innsbruck have now discovered an unexpected reaction pathway that makes it possible to synthesize natural gas, or methane (CH4), using CO2

Admin Recifes 15/07/2026 2

Open cluster NGC 6134 in Norma is 1.38 billion years old and hosts a core, tidal tail and

Indonesian astronomers have conducted a comprehensive study of an open cluster in the constellation Norma, known as NGC 6134. Results of the new study, available in a research paper published June 23 on the preprint server arXiv, deliver important insights into the properties and

Admin Recifes 15/07/2026 2

New study of 2 million online posts shows persistent anti‑Jew and anti‑Muslim hate in Aust

Australia has spent much of the past two years responding to anti-Jewish and anti-Muslim hate as separate problems. But our latest research suggests they have something important in common.

Admin Recifes 15/07/2026 2

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