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Search results for machine learning

Ecology Jul 29, 2025

New AI technique creates synthetic images to track costly invasive plants

A single plant costs U.S. ranchers $35 million a year. Now, a team of researchers is using artificial intelligence to keep it in check.

Earth Sciences Jul 29, 2025

Machine learning improves accuracy of climate models—particularly for compound extreme events

Researchers have devised a new machine learning method to improve large-scale climate model projections and demonstrated that the new tool makes the models more accurate at both the global and regional level. This advance ...

Plants & Animals Jul 29, 2025

Precision mapping tracks woody plant spread across Great Plains grasslands

Hikers on the Konza Prairie may look up this summer and see something unusual in the air. K-State researchers are employing aerial data in their mission to understand and manage the rapid spread of woody plants across the ...

Biotechnology Jul 29, 2025

Researchers create 'virtual scientists' to solve complex biological problems

There may be a new artificial intelligence-driven tool to turbocharge scientific discovery: virtual labs.

General Âé¶¹ÒùÔºics Jul 28, 2025

Hybrid crystal-glass materials from meteorites transform heat control

Crystals and glasses have opposite heat-conduction properties, which play a pivotal role in a variety of technologies. These range from the miniaturization and efficiency of electronic devices to waste-heat recovery systems, ...

Earth Sciences Jul 28, 2025

Warming Arctic lakes may release more methane than expected

The findings are important because methane is over 25 times more powerful than carbon dioxide as a greenhouse gas. Arctic lakes are already major natural methane sources globally, but the processes that control how methane ...

Earth Sciences Jul 28, 2025

Dynamic dataset reveals role of wetlands in terrestrial carbon sink change

Wetlands are among the most efficient ecosystems for carbon sequestration, storing more than 30% of global soil carbon in only 3%–13% of Earth's land surface. However, the spatiotemporal patterns of wetland carbon uptake ...

General Âé¶¹ÒùÔºics Jul 28, 2025

IceCube neutrino search sets first constraints on proton fraction of ultrahigh-energy cosmic rays

Neutrinos are subatomic particles with no charge and very little mass that are known to weakly interact with other matter in the universe. Due to their weak interactions with other particles, these particles are notoriously ...

Polymers Jul 28, 2025

New automated platform accelerates discovery of high-performing polymer material blends

Scientists often seek new materials derived from polymers. Rather than starting a polymer search from scratch, they save time and money by blending existing polymers to achieve desired properties.

Analytical Chemistry Jul 28, 2025

New machine learning tool reveals atomic structure of ultra-thin film materials

Imagine having a super-powered lens that uncovers hidden secrets of ultra-thin materials used in our gadgets. Research led by University of Florida engineering professor Megan Butala enables a novel way to look at the atomic ...

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