Wednesday, April 24, 2024

Tech: Project to test and improve deep-learning algorithms for enhanced security — (Report)

New adversarial techniques developed by engineers at Southwest Research Institute can make objects "invisible" to image detection systems that use deep-learning algorithms. These...

Tech: All-in-one light-driven water splitting — (Report)

Solar-powered water splitting is a promising means of generating clean and storable energy. A novel catalyst based on semiconductor nanoparticles has now been...

Tech: With cryo-EM, scientists obtain clearer picture of key machinery that transcribes DNA —...

Pushing the limits of cryo-electron microscopy, University of California, Berkeley, scientists have captured freeze-frames of the changing shape of a huge molecule, one...

Tech: Wearable sensors mimic skin to help with wound healing process — (Report)

Researchers at Binghamton University, State University of New York, have developed skin-inspired electronics to conform to the skin, allowing for long-term, high-performance, real-time...
Why are memories attached to emotions so strong?

Tech: Move over, Siri! USC researchers develop improv-based Chatbot

What would conversations with Alexa be like if she was a regular at The Second City? Jonathan May, research lead at the USC Information Sciences...

Tech: The culprit of some GaN defects could be nitrogen — (Report)

As silicon-based semiconductors reach their performance limits, gallium nitride (GaN) is becoming the next go-to material to advance light-emitting diode (LED) technologies, high-frequency...

Tech: Brilliant glow of paint-on semiconductors comes from ornate quantum physics — (Report)

LED lights and monitors, and quality solar panels were born of a revolution in semiconductors that efficiently convert energy to light or vice...

Tech: Oil rigs may end their days as valuable artificial reefs — (Report)

A large group of international researchers have just published a scientific article in which they encourage environmental authorities across the globe to rethink...

Tech: New ‘HAMR-E’ robots could enable inspection of complex machines without dismantling them —...

Jet engines can have up to 25,000 individual parts, making regular maintenance a tedious task that can take over a month per engine....

Tech: Model improves a robot’s ability to mold materials into shapes and interact with...

A new learning system developed by MIT researchers improves robots' abilities to mold materials into target shapes and make predictions about interacting with...

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