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A Future Colorfully Lit by Mystifying Physics of Paint-On Semiconductors

It defies conventional wisdom about semiconductors. It's baffling that it even works. It eludes physics models that try to explain it. This newly tested class of light-emitting semiconductors is so easy to produce from solution that it could be...
19-Mar-2018 9:05 AM EDT Add to Favorites


Turbocharging Fuel Cells with a Multifunctional Catalyst

Zero-emissions cars zipping into a sustainable energy future are just one dream powered by fuel cells. But cell technology has been a little sluggish and fuel prohibitively pricey. This new catalyst could offer a game changer. And there are more...
14-Mar-2018 11:05 AM EDT Add to Favorites


New Insights Could Pave The Way For Self-Powered Low Energy Devices

Researchers have discovered more details about the way certain materials hold a static charge even after two surfaces separate, information that could help improve devices that leverage such energy as a power source.
7-Mar-2018 9:05 AM EST Add to Favorites


Comparison Shows Value of DNA Barcoding in Selecting Nanoparticles

The first direct comparison of in vitro and in vivo screening techniques for identifying nanoparticles that may be used to transport therapeutic molecules into cells shows that testing in lab dishes isn’t much help in predicting which...
4-Mar-2018 9:05 PM EST Add to Favorites


Real-Time Captcha Technique Improves Biometric Authentication

A new login authentication approach could improve the security of current biometric techniques that rely on video or images of users’ faces. Known as Real-Time Captcha, the technique uses a unique “challenge” that’s easy for humans — but...
15-Feb-2018 9:05 PM EST Add to Favorites


Data Detectives Shift Suspicions in Alzheimer's from Usual Suspect to Inside Villain

The pursuit of the usual suspect in Alzheimer's research may be distracting from a more direct culprit in the disease, according to a study that analyzed data from 51 published experiments. P-tau looked a good bit more culpable than amyloid-beta...
19-Feb-2018 12:05 PM EST Add to Favorites

Why Bees Soared and Slime Flopped as Inspirations for Systems Engineering

Honeybee behavior inspired a web hosting algorithm that saved significant costs. Nature can serve as a wonderful model for engineering, but it can also flop. Take slime mold: As a model for connectivity, it falls flat in comparison with classical...
16-Feb-2018 9:05 AM EST Add to Favorites


Hatchet Enzyme, Enabler of Sickness and of Health, Exposed by Neutron Beams

A pioneering glimpse at an enzyme inside elusive cell membranes elucidates a player in cell health but also in hepatitis C and in Alzheimer's. With neutron beams, researchers open a portal into the hidden world of intramembrane proteins, which a...
1-Feb-2018 3:35 PM EST Add to Favorites

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Our Experts on Newswise


Brain-Like Computing Comes Closer in Big Artificial Intelligence Retina Project

The human brain's computational might in a machine, the dream of computer engineers, comes a step closer thanks to new nanomaterials. Georgia Tech researchers are creating next-gen neuron-mimmicking "memristors" to underly processing "neuristors."
28-Jul-2017 12:05 PM EDT


How Firms Big and Small Can Benefit From Strategic Alliances

An alliance between two companies isn’t automatically a “win-win,” but managers can take steps to ensure the best outcomes from strategic partnerships.
21-Nov-2016 10:05 AM EST


The Ryan Budget Plan Is Right for America, Says Georgia Tech Economist

Christine Ries, professor of economics at Georgia Tech's Ivan Allen College of Liberal Arts, offers her views on why Representative Paul Ryan’s budget plan is moving the debate in the right direction.
11-Apr-2011 9:05 AM EDT


Expert in Jakarta and Singapore to Discuss Bombings

Justin Hastings, assistant professor in the Sam Nunn School of International Affairs at Georgia Tech is in Jakarta and available to discuss Friday's bomb attacks. Hasting's expertise is in terrorism, rogue states, nuclear armament and Southeast Asia.
17-Jul-2009 10:20 AM EDT

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