Search results for machine learning model

Cell & Microbiology Jan 15, 2025

Model helps narrow hunt for Ebola virus hosts in bat species

Bats are widely recognized as the primary hosts of filoviruses, such as Ebola, yet the specific host species of ebolaviruses are not definitively known. In a study led by the University of California, Davis, and the Albert ...

Condensed Matter Jan 16, 2025

Researchers propose new physical model for predicting hardness of materials

Skoltech researchers have presented a new simple physical model for predicting the hardness of materials based on information about the shear modulus and equations of the state of crystal structures. The model is useful for ...

Analytical Chemistry Jan 14, 2025

Computational chemistry method can wring more information out of electronic structure calculations

Back in the old days—the really old days—the task of designing materials was laborious. Investigators, over the course of 1,000-plus years, tried to make gold by combining things like lead, mercury, and sulfur, mixed ...

Condensed Matter Jan 16, 2025

Fruit fly development offers insights into condensed matter physics

During the last century, biologists have extensively studied Drosophila melanogaster, the common household fruit fly. It's become one of the most popular model organisms, but not because scientists have been determined to ...

Ecology Jan 15, 2025

Climate sensitivity affects corn-soybean crop rotation advantages

A study by researchers at the University of Minnesota Twin Cities offers new insights into how alternating corn and soybean crops can help increase crop yield in a changing climate.

Plants & Animals Jan 15, 2025

Can AI help humans understand animals and reconnect with nature? A nonprofit research lab thinks so

Peeps trickle out of a soundproof chamber as its door opens. Female zebra finches are chattering away inside the microphone-lined box. The laboratory room sounds like a chorus of squeaky toys.

Analytical Chemistry Jan 15, 2025

Scientists unlock new insights into tin-based catalysts for electrochemical CO₂ reduction

The global climate crisis, driven by the depletion of fossil fuels and rising atmospheric CO2 levels, has intensified the need for sustainable energy solutions. Among these, the electrochemical CO2 reduction reaction (CO2RR), ...

Environment Jan 14, 2025

New NOAA dataset to help improve flood mitigation tools, flood-risk assessment

The first modeled, historical water level and wave dataset for the Atlantic, Caribbean and Gulf coasts was released today by NOAA's National Ocean Service (NOS). This comprehensive dataset—known as Coastal Ocean Reanalysis ...

Economics & Business Jan 16, 2025

Soaring wealth inequality has remade the map of American prosperity

One need only glance at headlines about Jeff Bezos, Elon Musk and other super-wealthy individuals to understand that wealth in America is increasingly concentrated in fewer and fewer hands. Inequality is sharply on the rise.

Astronomy Jan 14, 2025

Simulated universe previews panoramas from NASA's Roman Telescope

Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA's upcoming Nancy Grace Roman Space Telescope will see it. This preview will help scientists explore Roman's myriad science ...

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