Engineering
Columbia Engineering researchers, led by Harish Krishnaswamy, associate professor of electrical engineering, in collaboration with Professor Andrea Alu's group from UT-Austin, continue to break new ground in developing magnet-free ...
Oct 6, 2017
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50
Energy & Green Tech
Electric vehicles (EVs) hold great promise for our energy-efficient, sustainable future but among their limitations is the lack of a long-lasting, high energy density battery that reduces the need to fuel up on long-haul ...
Nov 4, 2020
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39
Robotics
Most synthetic materials, including those in battery electrodes, polymer membranes, and catalysts, degrade over time because they don't have internal repair mechanisms. If you could distribute autonomous microrobots within ...
Dec 10, 2019
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256
Robotics
Like a longtime couple who can predict each other's every move, a Columbia Engineering robot has learned to predict its partner robot's future actions and goals based on just a few initial video frames.
Jan 11, 2021
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181
Engineering
Cooking devices that incorporate three-dimensional (3D) printers, lasers, or other software-driven processes may soon replace conventional cooking appliances such as ovens, stovetops, and microwaves. But will people want ...
Mar 21, 2023
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111
Computer Sciences
A recent decision by the National Transpiration Safety Board (NTSB) on the March 2018 Uber crash that killed a pedestrian in Arizona split the blame among Uber, the company's autonomous vehicle (AV), the safety driver in ...
Jan 15, 2020
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78
Engineering
Many major advances in medicine, especially in neurology, have been sparked by recent advances in electronic systems that can acquire, process, and interact with biological substrates. These bioelectronic systems, which are ...
Feb 27, 2019
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153
Engineering
People who are hearing impaired have a difficult time following a conversation in a multi-speaker environment such as a noisy restaurant or a party. While current hearing aids can suppress background noise, they cannot help ...
Aug 3, 2017
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42
Computer Sciences
As our personal data is increasingly used in many applications from advertising to finance to healthcare, protecting sensitive information has become an essential feature for computing architectures. Applications that process ...
Jul 14, 2022
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60
Computer Sciences
Visual blends, which join two objects in an unusual, eye-catching way, are an advanced graphic design technique used in advertising, marketing, and the media to draw attention to a specific message. These visual marriages ...
May 8, 2019
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