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Mathematical Modeling News
July 21, 2023

Top Headlines

The Economic Life of Cells

A team has combined economic theory with biology to understand how natural systems respond to change. The researchers noticed a similarity between consumers' shopping behavior and the behavior of metabolic systems, which convert food into energy in our bodies. The team focused on predicting how ...

Supercomputer Used to Simulate Winds That Cause Clear Air Turbulence

使用日本最强大的超级计算机,研究hers reproduced cases of clear air turbulence around Tokyo. They simulated the fine vortices responsible for this dangerous phenomenon. The usefulness of the simulation in predicting turbulence was confirmed by comparing simulation data with data ...

Researcher Turns One of the Basic Rules of Construction Upside Down

Structural engineers are familiar with seventeenth-century scientist Robert Hooke's theory that a hanging chain will mirror the shape of an upstanding rigid arch. However, new research now shows that this common-held belief is incorrect because, regardless of the similarities, the hanging chain and ...

Board Games Are Boosting Math Ability in Young Children

Board games based on numbers, like Monopoly, Othello and Chutes and Ladders, make young children better at math, according to a comprehensive review of research published on the topic over the last 23 ...
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updated 9:37pm EDT

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High-Quality Child Care Contributes to Later Success in Science, Math

Children who receive high-quality child care as babies, toddlers and preschoolers do better in science, technology, engineering and math through high school, and that link is stronger among children ...

New AI Boosts Teamwork Training

Researchers have developed a new artificial intelligence (AI) framework that is better than previous technologies at analyzing and categorizing dialogue between individuals, with the goal of ...

The Digital Dark Matter Clouding AI

Scientists using artificial intelligence technology may be inviting unwanted noise into their genome analyses. Now, researchers have created a computational correction that will allow them to see ...

Finally Solved! The Great Mystery of Quantized Vortex Motion

Scientists investigated numerically the interaction between a quantized vortex and a normal-fluid. Based on the experimental results, researchers decided the most consistent of several theoretical ...

New Method Improves Efficiency of 'Vision Transformer' AI Systems

Vision transformers (ViTs) are powerful artificial intelligence (AI) technologies that can identify or categorize objects in images -- however, there are significant challenges related to both ...

Using AI, Scientists Find a Drug That Could Combat Drug-Resistant Infections

Using AI, researchers identified a new antibiotic that can kill Acinetobacter baumannii, a type of bacteria that is responsible for many drug-resistant ...

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Scientists Propose Revolution in Complex Systems Modelling With Quantum Technologies

Scientists have made a significant advancement with quantum technologies that could transform complex systems modelling with an accurate and effective approach that requires significantly re-duced ...

New Method Predicts Extreme Events More Accurately

A new study has used global storm-resolving simulations and machine learning to create an algorithm that can deal separately with two different scales of cloud organization: those resolved by a ...

A Better Way to Study Ocean Currents

Computer scientists and oceanographers developed a machine-learning model that generates more accurate predictions about the velocities of ocean currents. The model could help make more precise ...

Curved Spacetime in a Quantum Simulator

The connection between quantum physics and the theory of relativity is extremely hard to study. But now, scientists have set up a model system, which can help: Quantum particles can be tuned in such ...

Extracting the Best Flavor from Coffee

Researchers explore the role of uneven coffee extraction using a simple mathematical model. They split the coffee into two regions to examine whether uneven flow does in fact make weaker espresso. ...

Structured Exploration Allows Biological Brains to Learn Faster Than AI

Neuroscientists have uncovered how exploratory actions enable animals to learn their spatial environment more efficiently. Their findings could help build better AI agents that can learn faster and ...

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Unraveling the Mathematics Behind Wiggly Worm Knots

Researchers wanted to understand precisely how blackworms execute tangling and ultrafast untangling movements for a myriad of biological functions. They researched the topology of the tangles. Their ...

Creating a Tsunami Early Warning System Using Artificial Intelligence

Researchers develop an early warning system that combines acoustic technology with AI to immediately classify earthquakes and determine potential tsunami risk. They propose using underwater ...

Scientists Have Full State of a Quantum Liquid Down Cold

A team of physicists has illuminated certain properties of quantum systems by observing how their fluctuations spread over time. The research offers an intricate understanding of a complex phenomenon ...

Researchers Use AI to Discover New Planet Outside Solar System

A research team has confirmed evidence of a previously unknown planet outside of our solar system, and they used machine learning tools to detect it. A recent study by the team showed that machine ...

AI System Can Generate Novel Proteins That Meet Structural Design Targets

A new machine-learning system can generate protein designs with certain structural features, and which do not exist in nature. These proteins could be utilized to make materials that have similar ...

Quantum Liquid Becomes Solid When Heated

Solids can be melted by heating, but in the quantum world it can also be the other way around: An experimental team has shown how a quantum liquid forms supersolid structures by heating. The ...

New Atomic-Scale Understanding of Catalysis Could Unlock Massive Energy Savings

In an advance they consider a breakthrough in computational chemistry research, chemical engineers have developed a model of how catalytic reactions work at the atomic scale. This understanding could ...

Random Matrix Theory Approaches the Mystery of the Neutrino Mass

Scientists analyzed each element of the neutrino mass matrix belonging to leptons and showed theoretically that the intergenerational mixing of lepton flavors is large. Furthermore, by using the ...

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