Search results for machine learning model

Plants & Animals Aug 25, 2026

Adaptation and a 'Noah's Ark for trees' offer hope for endangered black ash

With the invasive emerald ash borer beetle decimating black ash across North America, according to the U.S. Forest Service, a team led by researchers at Penn State conducted an expansive study of genetic diversity in black ...

Environment Aug 25, 2026

Closing the gap between wildfire modeling and real-world response

Canada's 2023 wildfire season burned more than 18.5 million hectares (45.7 million acres), an area larger than Greece. As fires like these grow more frequent and unpredictable, a team of UBC Okanagan researchers has taken ...

Earth Sciences Aug 25, 2026

Could 12 inches of rain hit New York City? AI maps plausible rare storms

Can a city's seawall stand up to a blockbuster storm? Will a region's power grid hold against record-breaking heat? And can a town's firefighting resources contain a major wildfire?

Plants & Animals Aug 25, 2026

Listening for extinction: Study finds areas of critical concern for northern spotted owls

Northern spotted owl populations are approaching or have already crossed functional extinction across large areas of the Pacific Northwest, a new study, published in Ecological Applications found. Researchers used artificial ...

Biochemistry Aug 24, 2026

Blood-clotting protein may be SARS-CoV-2's hidden accomplice, helping it hide from antibodies and reach blood vessels

Fibrinogen, the abundant plasma protein best known for forming blood clots, may play a second and far less benign role during SARS-CoV-2 infection: acting as a molecular bridge that simultaneously hides the virus from neutralizing ...

Analytical Chemistry Aug 24, 2026

Metal ceramics under AI control: A new approach for calculating the mechanical properties of materials

Researchers from the Skoltech Materials Center have proposed a new approach to modeling the mechanical properties of heterogeneous materials, combining machine learning with active learning on local chemical configurations. ...

Economics & Business Aug 24, 2026

An AI job boom? Here's what the tedious, temporary work in data labeling is actually like

Amid all the talk about artificial intelligence (AI) both creating and destroying jobs, a troubling reality flies under the radar.

Analytical Chemistry Aug 22, 2026

Computer models pinpoint catalysts for replacing fossil-fueled ammonia production

Ammonia is one of the most important chemicals produced in the world, ranking second only to sulfuric acid in the total volume produced each year. It is used mostly to make fertilizer, which is essential to feeding the world's ...

Biotechnology Aug 22, 2026

AI decodes DNA initiator sequence found in about 60% of human genes

Precise activation of tens of thousands of genes is critical for healthy development and growth. Specialized segments of our DNA are responsible for carefully orchestrating genetic sequences that result in the production ...

Astronomy Aug 22, 2026

Earth's magnetosphere might not protect us from superstorms after all

Science seems like a straightforward endeavor. You come up with a hypothesis, collect data to prove or disprove it, and analyze that data to see whether the hypothesis is right. But anyone who actually does science will tell ...

page 5 from 40