Emerging technologies for non-line-of-sight imaging can detect objects even if they are around a corner or behind a wall. In new work, researchers use a new type of detector to extend this method from visible light into near ...
Optics & Photonics
Nov 30, 2023
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5
Recommender systems are machine learning applications in online platforms that automate tasks historically done by people. In the news industry, recommender algorithms can assume the tasks of editors who select which news ...
Social Sciences
Nov 27, 2023
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Biological materials are made of individual components, including tiny motors that convert fuel into motion. This creates patterns of movement, and the material shapes itself with coherent flows by constant consumption of ...
General Physics
Nov 20, 2023
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88
Researchers from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences (CAS) have proposed an improved algorithm called Dynamic Quantum Particle Swarm Optimization (DQPSO) to improve the accuracy ...
Ecology
Nov 10, 2023
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1
Scientists have trained an artificial intelligence (AI) system to accurately map—in one-hundredth of a second—the surface area and outline of giant icebergs captured on satellite images. The paper, titled "Mapping the ...
Earth Sciences
Nov 8, 2023
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27
New research from a consortium of quantum physicists, led by Trinity College Dublin's Dr. Mark Mitchison, shows that imperfect timekeeping places a fundamental limit to quantum computers and their applications. The team claims ...
Quantum Physics
Oct 31, 2023
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100
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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18
Researchers are working tirelessly to find new materials for future technologies that are essential for the energy transition—as electrocatalysts, for example. Due to their versatile properties, materials consisting of ...
Analytical Chemistry
Oct 30, 2023
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1
Traffic lights signal to cars and buses when to stop, slow and go. Much like traffic lights, plant cells send signals to each other to perform photosynthesis to grow or fight off destructive viruses and pathogens.
Plants & Animals
Oct 25, 2023
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9
Adults might assume young people are not engaged in current affairs.
Social Sciences
Oct 23, 2023
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