You didn't see it coming: New research shows turbulent flows can be caused by minute triggers
We experience turbulence every day: a gust of wind, water gushing down a river, or mid-flight bumps on an airplane.
We experience turbulence every day: a gust of wind, water gushing down a river, or mid-flight bumps on an airplane.
General Physics
Mar 12, 2024
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60
Weather-related disasters and climatological extremes, including rivers bursting their banks and flooding as well as heat waves and droughts, cause tragic loss of life and cost billions of dollars in property damage each ...
Environment
Feb 5, 2024
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Weather forecasting historically has depended on the time-consuming and energy-intensive method of using supercomputers to crunch complex sets of mathematical equations. An up-and-coming alternative involves training artificial ...
Environment
Oct 30, 2023
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Researchers from the Utrecht University have uncovered a sophisticated mechanism by which coronavirus spike proteins can be activated for cell entry. The study, published in the journal Nature, used powerful microscopes and ...
Cell & Microbiology
Oct 4, 2023
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To prepare for extreme heat waves around the world—particularly in places known for cool summers—climate-simulation models that include a new computing concept may save tens of thousands of lives.
Earth Sciences
Aug 23, 2023
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The further out in time, the more unreliable a weather forecast. That's because small variations in initial weather conditions can completely change the entire system, making it unpredictable. Put another way, in the "butterfly ...
General Physics
Jan 24, 2023
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Research drawing on the quantum "anti-butterfly effect" solves a longstanding experimental problem in physics and establishes a method for benchmarking the performance of quantum computers.
Quantum Physics
Jul 26, 2022
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A theoretical breakthrough in understanding quantum chaos could open new paths into researching quantum information and quantum computing, many-body physics, black holes, and the still-elusive quantum to classical transition.
Quantum Physics
May 26, 2022
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Can we find order in chaos? Physicists have shown, for the first time that chaotic systems can synchronize due to stable structures that emerge from chaotic activity. These structures are known as fractals, shapes with patterns ...
General Physics
Apr 22, 2022
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One popular example of chaotic behavior is the butterfly effect—a butterfly may flap its wings in somewhere in the Atlantic Ocean and cause a tornado in Colorado. This remarkable fable illustrates how the extreme sensitivity ...
Condensed Matter
Apr 5, 2022
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139