Computer Sciences
Recently, coding metasurfaces incorporating active components have enabled real-time and programmable controls over EM functionalities, which used to be static or quite limited in conventional passive counterparts. However, ...
Jun 13, 2022
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32
Engineering
Engineers are constantly searching for materials with novel, desirable property combinations. For example, an ultra-strong, lightweight material could be used to make airplanes and cars more fuel-efficient, or a material ...
Aug 2, 2023
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37
Consumer & Gadgets
A new study published in Computers in Human Behavior suggests that a placebo effect is at play when people expect their performance to be enhanced by augmentation technologies, such as artificial intelligence (AI). The researchers ...
May 17, 2023
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20
Engineering
From keypads to touch screens to voice commands—step by step, the interface between users and their smartphones has become more personalized, more seamless. Now the ultimate personalized interface is approaching: issuing ...
Aug 18, 2021
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Robotics
A new 3-D-printed prosthetic hand can learn the wearers' movement patterns to help amputee patients perform daily tasks, reports a study published this week in Science Robotics.
Jun 27, 2019
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Security
Brain-computer interfaces (BCIs) record and decode brain signals to construct a communication pathway, which allows people to interact with a computer by thought directly. BCIs have been used in a broad range of applications, ...
Oct 5, 2020
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6
Hi Tech & Innovation
Most people are familiar with the deluge of artificial intelligence (AI) apps that seem designed to make us more efficient and creative. We've got apps that take text prompts and generate art, and the controversial ChatGPT, ...
Mar 14, 2023
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34
Hi Tech & Innovation
"Hello world!"
Feb 14, 2023
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13
Engineering
Imagine firefighters trying to navigate through an unfamiliar, burning building full of suffocating smoke and deafening noise. Firefighting is exceedingly dangerous, and the ability for first responders to maintain communications ...
Jan 30, 2020
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9
Computer Sciences
It's often easy to imagine balloons soaring or butterflies fluttering across a still image, but realizing this vision through computer animation is easier said than done. Now, a team of researchers has developed a new tool ...
Oct 24, 2018
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