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Search results for machine learning model

General Âé¶¹ÒùÔºics Aug 25, 2025

Statistical mechanics method helps machines better understand complex systems

A study by University of Hawaiʻi researchers is advancing how we learn the laws that govern complex systems—from predator-prey relationships to traffic patterns in cities to how populations grow and shift—using artificial ...

Earth Sciences Aug 22, 2025

Analysis reveals phytoplankton's contribution to centuries-long ocean carbon storage

Phytoplankton—microscopic algae that form the base of ocean food webs—have long been viewed as transient players in the global carbon cycle: They bloom, die, and the carbon they contain is quickly recycled back into the ...

Cell & Microbiology Aug 21, 2025

Optimizing how cells self-organize: Computational framework extracts genetic rules

One of the most fundamental processes in all of biology is the spontaneous organization of cells into clusters that divide and eventually turn into shapes—be they organs, wings or limbs.

Earth Sciences Aug 20, 2025

A new online tool can help streamline mineral identification

Identifying a mineral might sound straightforward: Analyze its chemistry, compare it to known minerals and voilà. But for geologists, this process can be a time-consuming puzzle requiring specialized expertise and a lot ...

Earth Sciences Aug 20, 2025

New 'in and out' mechanism reveals how carbon dioxide reacts at water's surface

Each year, billions upon billions of tons of CO2 are pumped into the atmosphere. A significant proportion of this ends up in Earth's oceans, where it can react with water to form carbonic acid, which causes ocean acidification.

Astronomy Aug 20, 2025

Watching how stars come into being using cosmic simulations

Pictures are the key to new insights in the field of astrophysics. Such images include simulations of cosmic events, which astrophysicists at UZH use to investigate how stars, planets and galaxies came into existence.

Earth Sciences Aug 19, 2025

Exploring the dynamic interactions between El Niño-Southern Oscillation and tropical basins

Earth's climate is a dynamic system of interconnected physical processes and events occurring around the globe. Many of these processes are coupled so that changes in one event or process in one geographical area will result ...

Biotechnology Aug 19, 2025

AI learns biological variability to develop a high-performance serum-free culture medium

Cell culture is a foundational technology widely used across fields such as pharmaceutical production, regenerative medicine, food science, and materials engineering. A critical component of successful cell culture is the ...

Biotechnology Aug 19, 2025

Satellite imagery-driven models support chickpea farmers in the field

A new study introduces a machine learning tool that combines satellite imagery and weather data to monitor chickpea crop health. The system accurately estimates Leaf Area Index (LAI) and Leaf Water Potential (LWP) across ...

Environment Aug 19, 2025

Researchers develop weekly monitor as global indicator for plant health

A common data basis is the prerequisite for efficient and informed action. Up to now, this has, however, been lacking for plant health, which is of great importance for global agriculture and climate research.

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