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298 notícias encontradas para "light"
From a forest to an all-star trio and the fires of hell – my pick of new music coming to t
The world’s biggest classical music festival begins on Friday. Over eight weeks of sonic excursions and orchestral revelations there’s a huge range of premieres and contemporary music: here’s the concerts I won’t be missingThree heatwaves in, but the summer hasn’t truly started u
Israel kills one child per day on average in Gaza since the October ceasefire
Israel kills one child per day on average in Gaza since the October ceasefire
PRESS REVIEW – Thursday, July 9: In Gaza, despite the ceasefire, civilians continue to die – many of them children. Next, newspapers examine whether Ukraine can realistically manufacture Patriot missiles. Also, new research sheds light on the impact of war on wildlife. And finall
Expert warns 'European temperatures are warming the fastest'
Expert warns 'European temperatures are warming the fastest'
In this edition, a climatologist talks to FRANCE 24 about our changing weather patterns and their effects on wildfires currently raging across Europe. Dr. Alan Kennedy-Asser, Senior researcher at the University of Bristol, sheds light on the issue against a backdrop of hundreds o
The Download: a useful quantum machine and a record-breaking subsea tunnel
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. PsiQuantum has a plan to make a massive quantum computer out of light The machine that could change the world will be housed in a room that lo
Foto: Zelch Csaba / Pexels
Faintest planet ever imaged from Earth found after more than 10 years of hide-and-seek
A team of astronomers has discovered a third planet orbiting the star Beta Pictoris. The new planet, Beta Pictoris d, is 100 times fainter than Beta Pictoris b—the first planet discovered in the same system—and is among the lightest exoplanets ever imaged from the ground. After s
Ultraviolet light uncovers the first known juveniles of a mysterious Jurassic fish family
For more than 150 years, fossils of Jurassic fish scattered across Europe's museums were studied and drawn by generations of scientists. However, when a paleontologist decided to shine an ultraviolet light on them, a hidden world lit up.
Estrogen link could explain why women are more likely to suffer from Crohn's
Scientists from the University of Bath (UK) have shed new light on how Crohn's disease develops and why it affects people differently after finding new evidence of a link between a key immune system gene in the gut and signaling of the hormone estrogen.
Exposure to bright evening light linked to higher risk of age-related eye disease
Every sunrise and sunset sends the body a signal, keeping the circadian clock running on a roughly 24-hour cycle. This clock evolved so organisms could adapt to Earth's daily rotation, syncing their biology to the pattern of day and night. Artificial lighting has freed human soci
Animal vs. plant protein: How beef and pea diets reshaped IBD severity in mice
New research sheds light on why red meat may worsen inflammatory bowel disease (IBD)—and how other protein sources could help protect the gut.
Foto: Anna Tarazevich / Pexels
Light-based imaging offers hope in improving thyroid cancer diagnosis while reducing surge
A new Houston Methodist study highlights a promising noninvasive imaging technique that could help doctors more accurately diagnose papillary thyroid cancer, the most common type of thyroid cancer.
Foto: Marta Branco / Pexels
Molecular machinery in cardiac mitochondria reacts to metabolic stress in unexpected way
In a recent study published in Nature Communications, researchers at Karolinska Institutet report that the molecular machinery responsible for cellular energy conversion is more interconnected than previously understood, shedding light on how mitochondria adapt under stress.
First 3D views of human cone opsins reveal how daylight vision reacts so fast
First 3D views of human cone opsins reveal how daylight vision reacts so fast
The retina of the human eye contains 6–7 million cone cells. These cells contain light-sensitive proteins known as cone opsins. They enable us to perceive our surroundings in detail in daylight. They allow us to see the world in thousands of colors: red strawberries, green leaves