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Search results for Monte Carlo simulations

Analytical Chemistry May 21, 2025

Graph neural network-guided discovery of Cu-HEA COâ‚‚ reduction catalysts

High-entropy alloys (HEAs) offer tunable compositions and surface structures, presenting significant potential for creating novel active sites to enhance CO2 reduction (CO2RR) catalysis, a key process for sustainable energy.

Soft Matter May 19, 2025

Researchers uncover a mechanism enabling glasses to self-regulate their brittleness

Materials with self-adaptive mechanical responses have long been sought after in material science. Using computer simulations, researchers at the Tata Institute of Fundamental Research (TIFR), Hyderabad, now show how such ...

Ecology Apr 28, 2025

New tool helps protect corn farmers and insurers from future climate extremes

Today DSE and the University of Arkansas published a study in the Journal of Data Science, Statistics, and Visualization and an open source tool that show the need for changes to federal crop insurance programs that could ...

Quantum Âé¶¹ÒùÔºics Apr 23, 2025

Âé¶¹ÒùÔºicists uncover hidden order in the quantum world through deconfined quantum critical points

In the intricate world of quantum physics, where particles interact in ways that seem to defy the standard rules of space and time, lies a profound mystery that continues to captivate scientists: the nature of deconfined ...

Space Exploration Apr 22, 2025

Intelligent neural network model enhances space reactor shielding design

Researchers from the Hefei Institutes of Âé¶¹ÒùÔºical Science of the Chinese Academy of Sciences have developed a neural network model based on self-attention mechanisms to rapidly predict radiation shielding designs for space ...

Space Exploration Apr 1, 2025

Modeling lunar in-situ resource utilization can help plan future prototypes

In-situ resource utilization will likely play a major role in any future long-term settlement of the moon. However, designing such a system in advance with our current level of knowledge will prove difficult, mainly because ...

General Âé¶¹ÒùÔºics Mar 26, 2025

Hypersonic shock waves: 3D simulations expose new flow disturbances

At hypersonic speeds, complexities occur when the gases interact with the surface of the vehicle, such as boundary layers and shock waves. Researchers in the Department of Aerospace Engineering at The Grainger College of ...

General Âé¶¹ÒùÔºics Mar 24, 2025

When systems suddenly tip: New insights into hard-to-predict transitions

Many systems in nature—and in society—can suddenly change their properties: Water freezes at normal pressure at 32°F, a power grid collapses when a central substation fails, or a society splits into opposing factions ...

Analytical Chemistry Mar 6, 2025

Machine learning reveals hidden complexities in palladium oxidation, sheds light on catalyst behavior

Researchers at the Fritz Haber Institute have developed the Automatic Process Explorer (APE), an approach that enhances our understanding of atomic and molecular processes. By dynamically refining simulations, APE has uncovered ...

Quantum Âé¶¹ÒùÔºics Jan 23, 2025

Âé¶¹ÒùÔºicists pioneer entanglement microscopy algorithm for quantum many-body systems

Quantum entanglement—a phenomenon where particles are mysteriously linked no matter how far apart they are—presents a long-standing challenge in the physical world, particularly in understanding its behavior within complex ...

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