New haptic patch transmits complexity of touch to the skin
A Northwestern University-led team of engineers has developed a new type of wearable device that stimulates the skin to deliver various complex sensations.
7 hours ago
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Earthquake prediction techniques provide quick insight into material failure analysis
Materials scientists can now use insight from a very common mineral and well-established earthquake and avalanche statistics to quantify how hostile environmental interactions may impact the degradation and failure of materials ...
9 hours ago
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High-dielectric-constant elastomer with low dielectric loss improves performance of smart wearables
High-dielectric-constant elastomers possess outstanding softness and stretchability. They allow a fast response and have a high reliability, and thus have been widely applied to wearable electronics.
5 hours ago
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How common are fake profile pictures on Twitter?
Automated social media profiles are a powerful tool for spreading propaganda. They often feature AI-generated profile pictures. Researchers are currently looking into ways of identifying such images.
8 hours ago
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Study disproves idea that weather-dependent renewable energy systems are more prone to blackouts
Wind turbines and photovoltaics (PVs) are becoming increasingly widespread worldwide, which could contribute to reducing air pollution caused by fossil fuel emissions. To produce energy, however, these renewable energy solutions ...
Computational framework simplifies synthesized motions for human characters in 3D environments
Artificial intelligence (AI) systems have become increasingly better at synthesizing images and videos showing humans, animals and objects. The automated generation of videos in which human characters engage in specific activities ...
Repurposed RFID tags allow for battery-free sensing and tracking
Data is power. According to Dinesh Bharadia, an associate professor at UC San Diego in the Department of Electrical and Computer Engineering with an affiliate appointment in the Department of Computer Science and Engineering ...
Nov 5, 2024
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Human merge unveiled: How new models help self-driving cars drive like us
Scientists at TU Delft have developed a new model that better describes human behavior when merging into motorway traffic. Current models often assume that drivers are constantly trying to optimize their behavior to reach ...
Nov 5, 2024
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Despite its impressive output, generative AI doesn't have a coherent understanding of the world, researchers suggest
Large language models can do impressive things, like write poetry or generate viable computer programs, even though these models are trained to predict words that come next in a piece of text.
Nov 5, 2024
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Seal whisker-inspired sensor monitors ocean turbulence
In the dark ocean depths, seals hunt prey with their highly sensitive whiskers, which detect vibrations.
Nov 5, 2024
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