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Defying the Laws of Physics? Columbia Engineers Demonstrate Bubbles of Sand

A recent discovery by Columbia Engineering researchers explains a new family of gravitational instabilities in granular particles of different densities that are driven by a gas-channeling mechanism not seen in fluids. The team observed an...
26-Apr-2019 1:00 AM EDT Add to Favorites

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New Technique Produces Longer-lasting Lithium Batteries

Columbia Engineering researchers have developed a new method for safely prolonging battery life by inserting a nano-coating of boron nitride (BN) to stabilize solid electrolytes in lithium metal batteries. The team focused on solid, ceramic...
19-Apr-2019 9:05 AM EDT Add to Favorites

Bacterial Therapy in a Dish

Biomedical engineers have developed a system that can study 10s to 100s of programmed bacteria within mini-tissues in a dish, condensing study time from months to days. The speed and high throughput of their technology allows for stable growth of...
19-Apr-2019 4:05 PM EDT Add to Favorites

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New App Can Secure All Your Saved Emails

Columbia Engineering researchers develop Easy Email Encryption, an app that encrypts all saved emails to prevent hacks and leaks, is easy to install and use, and works with popular email services such as Gmail, Yahoo, etc.
26-Mar-2019 9:40 AM EDT Add to Favorites

Robotic “Gray Goo”

Researchers at Columbia Engineering and MIT Computer Science & Artificial Intelligence Lab (CSAIL), demonstrate for the first time a way to make a robot composed of many loosely coupled components, or “particles.” Unlike swarm or modular robots,...
18-Mar-2019 5:05 PM EDT Add to Favorites

Neurofeedback Gets You Back in the Zone

Columbia Engineering researchers have shown—for the first time—that they can use online neurofeedback to modify an individual's arousal state to improve performance in a demanding sensory motor task, such as flying a plane or driving in...
12-Mar-2019 2:05 PM EDT Add to Favorites

Fast, Flexible Ionic Transistors for Bioelectronic Devices

Columbia researchers have developed the first biocompatible internal-ion-gated organic electrochemical transistor (IGT) that is fast enough to enable real-time signal sensing and stimulation of brain signals. The IGT provides a miniaturized, soft,...
27-Feb-2019 2:05 PM EST Add to Favorites

A Step Closer to Self-Aware Machines

Columbia Engineers have created a robot that learns what it is, with zero prior knowledge of physics, geometry, or motor dynamics. Initially the robot has no clue what its shape is. After a brief period of “babbling,” and within about a day of...
28-Jan-2019 4:05 PM EST Add to Favorites


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About

Columbia University's Fu Foundation School of Engineering and Applied Science, founded in 1864, offers programs in nine departments to both undergraduate and graduate students. With facilities specifically designed and equipped to meet the laboratory and research needs of faculty and students, Columbia Engineering is home to NSF-NIH funded centers in genomic science, molecular nanostructures, materials science, and energy, as well as one of the world’s leading programs in financial engineering. These interdisciplinary centers are leading the way in their respective fields while individual groups of engineers and scientists collaborate to solve some of modern society’s more difficult challenges.

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Alllison Elliott

ae2591@columbia.edu

Holly Evarts
Director of Strategic Communications and Media Rel
engineering

holly.evarts@columbia.edu

212-854-3206

Joanne Hvala
Sr Director, Communications

jh3676@columbia.edu

2128547622

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