Tech Xplore news
Tech Xplore / Nanoscale coating boosts hydrogen cell efficiency and durability by improving internal contact
A research team led by professor Wonyoung Lee of the School of Mechanical Engineering at Sungkyunkwan University (SKKU) has developed a technology that addresses interfacial contact resistance, a key factor limiting the performance ...
Tech Xplore / Trading power reductions could reduce data center strain on energy grid
Thanks to the exponential rise of AI, the rapid construction of large, gigawatt-gobbling data centers across the country has stoked concerns about how the power grid will hold up under this additional strain.
Tech Xplore / Greener chemistry brings low-toxicity perovskite solar cells closer to production
Solar panels that can be coated onto thin, flexible surfaces could one day be made the way newspapers are printed, at room temperature and without the toxic chemicals the process has relied on, claim researchers from the ...
Tech Xplore / Gut power: Small intestine–inspired biobatteries could generate electricity from wastewater
When trying to figure out a better design for a bacteria-powered biobattery, Binghamton University researchers found inspiration in nature—specifically, the insides of our small intestines.
Tech Xplore / Clone2Pwn: Android data migration flaws allowed attackers within Wi-Fi range to steal sensitive data
The standard data migration tools offered by major Android manufacturers such as Samsung, Google and Xiaomi pose security risks, as researchers from the Institute of Information Security at Graz University of Technology (TU ...
Tech Xplore / AI and symmetry speed design of sound-absorbing fabrics
Woven textiles can do more than provide softness and strength. Their microscopic arrangement of yarns can also influence how sound travels through a material. However, finding suitable over-and-under yarn patterns is a difficult ...
Tech Xplore / Using electronic structure to guide AI in designing new materials
Structure dictates function. Scientists are increasingly using artificial intelligence (AI) to design the arrangement of atoms in new materials with desired properties. Now, researchers at the Institute of Industrial Science, ...
Tech Xplore / Cleaning a giant ship: Roomba-like robots walk on magnetic feet to scrub giant ships
Timothy Wong didn't suspect it at the time, but his dives off the coast of Rockport and the hours he spent studying the wheels and gears of robotics were leading to one mission: figuring out a way to get unwanted sea matter ...
Tech Xplore / Silicon found inside nuclear fuel before it ever entered a reactor
Samantha Gateman and her team at Western University use highly localized electrochemical techniques to see how corrosion starts and evolves at the microscopic level.
Tech Xplore / A flash of light opens a new route to efficient, lightweight semiconductors
Researchers have developed two new organic semiconductor materials using a light-driven chemical reaction. The paper is published in Chemistry—A European Journal.
Tech Xplore / Early tests show fiber-optic sensors could flag cracks in nuclear fuel storage canisters
Researchers at the University of Pittsburgh Swanson School of Engineering have partnered with Pittsburgh startup Sensible Photonics, co-founded by Pitt professor Paul Ohodnicki, to develop a fiber-optic ultrasonic acoustic-sensing ...
Tech Xplore / AI drone outpaces former world champions using one camera and no GPS
What does it take for an autonomous robot to be faster around a course than human drone pilots? At these dizzying speeds, humans need lightning-fast reflexes. Researchers at Delft University of Technology (the Netherlands) ...