糖心视频

Search results for neural networks

Biotechnology 15 hours ago

Byte by byte: How AI is reshaping agriculture

The Kakhovka Dam in Ukraine once stood 30 meters high and stretched 3.2 kilometers across the Dnieper River, creating one of the country's largest reservoirs. Holding some 18 cubic kilometers of water, it supplied irrigation ...

Environment Oct 27, 2025

糖心视频ics-based model can predict floods and improve water management worldwide

Floods account for up to 40% of weather-related disasters worldwide, and their frequency has more than doubled since 2000, according to a recent report from the United Nations Office for Disaster Risk Reduction. Global flood ...

Analytical Chemistry Oct 27, 2025

AI now drives every stage of materials research, review finds

The era has arrived in which artificial intelligence (AI) autonomously imagines and predicts the structures and properties of new materials. Today, AI functions as a researcher's "second brain," actively participating in ...

Astronomy Oct 27, 2025

AI learns to identify exploding stars with just 15 examples

How can artificial intelligence (AI) help astronomers identify celestial objects in the night sky? This is what a recent study published in Nature Astronomy hopes to address as an international team of researchers investigated ...

Plants & Animals Oct 27, 2025

How beavers impact ecosystems above and below ground

As ecosystem engineers, beavers build resilience into the landscape. Above ground, we can see changes wrought by beaver ponds such as increases in biodiversity and water retention. But UConn Department of Earth Sciences researcher ...

Biotechnology Oct 25, 2025

Mushrooms show promise as memory chips for future computers

Fungal networks may be a promising alternative to tiny metal devices used in processing and storing digital memories and other computer data, according to a new study.

Earth Sciences Oct 23, 2025

Technique allows estimation of the force acting on each grain of sand in a dune

Brazilian researchers have developed a technique that estimates the force exerted on each grain of sand in a dune from images. This method, which is based on numerical simulations and artificial intelligence (AI), transforms ...

Archaeology Oct 23, 2025

The story of Astuvansalmi rock paintings continues鈥攊maging technology may reveal new paintings

An ancient elk gazes into the distance from the steep shoreline cliff of Lake Y枚vesi. The autumn day is sunny, but very windy. "We've been here for three hours and already discovered three new potential images," Project ...

Plants & Animals Oct 22, 2025

Roboticists reverse engineer zebrafish navigation to investigate sensorimotor processing

Using simulations, robots, and live fish, scientists at EPFL and Duke University have replicated the neural circuitry that allows zebrafish to react to visual stimuli and maintain their position in flowing water. They provide ...

Mathematics Oct 21, 2025

Using math to ensure AI systems can operate safely

As artificial intelligence (AI) takes on increasingly critical roles鈥攆rom managing power grids to piloting autonomous vehicles鈥攎aking sure these systems are safe has never been more important. But how can we be certain ...

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