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Engineering

Engineers develop new method for ultra-clean biofuel combustion

In new research published in the journal Fuel, Baylor University researchers with the Cornerstone Atomization and Combustion Lab (CAC) have unveiled a pioneering method for the efficient combustion of biofuels, using a revolutionary ...

Automotive

New technique could help self-driving cars see their surroundings better

Thanks to a technique developed by researchers at NC State University, autonomous vehicles might one day be able to navigate the roadways much better. The technique allows artificial intelligence programs to more accurately ...

Machine learning & AI

Researchers develop a new generative adversarial networks model that stabilizes training and performance

In recent years, artificial intelligence (AI) and deep learning models have advanced rapidly, becoming easily accessible. This has enabled people, even those without specialized expertise, to perform various tasks with AI. ...

Engineering

Chalcogenide perovskite film generates electricity when squeezed or stressed

Imagine tires that charge a vehicle as it drives, streetlights powered by the rumble of traffic, or skyscrapers that generate electricity as the buildings naturally sway and shudder.

Energy & Green Tech

'Age of Electricity' coming as fossil fuels set to peak: IEA

More than half of the world's electricity will be generated by low-emission sources before 2030 but the deployment of clean energy is "far from uniform" across the globe, the International Energy Agency said Wednesday.

Machine learning & AI

Study reveals AI-generated images depict idealized youth

If you've been using artificial intelligence (AI) for a while, you may have noticed that both the texts and images it creates can be a bit generic and polished. Some would call them soulless.

Computer Sciences

AI points the way to better doctor-patient communication

A computer analysis of hundreds of thousands of secure email messages between doctors and patients found that most doctors use language that is too complex for their patients to understand. The study also uncovered strategies ...

Energy & Green Tech

Perovskite solar cell with ultra-long stability

Perovskites are the great hope for further increasing the efficiency of solar modules in the future. Until now, their short service life has been considered the biggest hurdle to their practical use, but this could soon change. ...

Energy & Green Tech

New smart-roof coating enables year-round energy savings

Scientists have developed an all-season smart-roof coating that keeps homes warm during the winter and cool during the summer—without consuming natural gas or electricity. Research findings reported in the Dec. 17 edition ...

Other

Best of Last Year: The top Tech Xplore articles of 2021

It was a good year for technology research of all kinds as a team of computer scientists at Rice University demonstrated a CPU algorithm that trains deep neural networks up to 15 times faster than the top GPU trainers. The ...

Robotics

Mind-controlled robots now one step closer

Tetraplegic patients are prisoners of their own bodies, unable to speak or perform the slightest movement. Researchers have been working for years to develop systems that can help these patients carry out some tasks on their ...

Robotics

A new untethered and insect-sized aerial vehicle

Researchers at Toyota Central R&D Labs have recently created an insect-scale aerial robot with flapping wings, powered using wireless radiofrequency technology. This robot, presented in a paper published in Nature Electronics, ...