The 2D material hexagonal boron nitride is so resistant to cracking that it defies a century-old theoretical description engineers still use to measure toughness, according to a study by Rice University and Nanyang Technological University in this week s issue of Nature.
It may only be a matter of time until the growing problem of deep fakes converges with geographical information science (GIS). A research team including faculty at Binghamton University are doing what they can to get ahead of the problem.
E-Mail
Materials have a variety of properties that can be used to solve computational problems, according to studies in substrate-based computing. BZ computers, slime mould computers, plant computers, and collision-based liquid marbles computers are just a few examples of prototypes produced for future and emergent computing devices. Modelling the computational processes that exist in such systems, however, is a difficult task in general, and determining which part of the embodied system is doing the computation is still somewhat ill-defined.
Claiming that fungi are the most intelligent living organisms in the world sounds like an exaggeration. However, a recent study by Mohammad Mahdi Dehshibi, a UOC researcher who is contributing to a growing body of knowledge on the use of fungal materials, concurs with this idea. Its implications are numerous and practical in both the medium and the long term. They include the possibility of using fungal tissues as actual computing devices. H
E-Mail
IMAGE: The spherical array has 6 microphones sensitive to ultrasound. The ultrasounds are played back to the headphones so that the listener can detect the direction of their source correctly. view more
Credit: Ville Pulkki/Aalto University
Humans can observe what and where something happens around them with their hearing, as long as sound frequencies lie between 20 Hz and 20 000 Hz. Researchers at Aalto University have now developed a new audio technique that enables people to also hear ultrasonic sources that generate sound at frequencies above 20,000 Hz with simultaneous perception of their direction. The results have been published in
Scientific Reports on 2 June 2021.
New research from the University of Pittsburgh Swanson School of Engineering investigates the use of microgrids printed with particle-free silver inks, demonstrating its advantages when compared with other particle-based inks. The paper is published in ACS Applied Electronic Materials and is featured on a supplemental cover of the journal.