Computers

An interdisciplinary team of Cornell and Harvard University researchers developed a machine learning tool to parse quantum matter and make crucial distinctions in the data, an approach that will help scientists unravel the most confounding phenomena in the subatomic realm. The Cornell-led project's paper, "Correlator Convolutional Neural Networks as an Interpretable … [Read more...] about Machine learning tool sorts the nuances of quantum data

Psychologists from UNSW Sydney have developed a new face identification ability test that will help find facial recognition experts for a variety of police and government agencies, including contract tracing. The Glasgow Face Matching Test 2 [GFMT2] targets high-performing facial recognition individuals known as super-recognisers, who have an extraordinary ability to memorise … [Read more...] about Face off for best ID checkers

A new report that could help improve how immersive technologies such as Virtual Reality (VR) and Augmented Reality (AR) are used in healthcare education and training has been published with significant input from the University of Huddersfield. Professor David Peebles, Director of the University's Centre for Cognition and Neuroscience, and Huddersfield PhD graduate Matthew … [Read more...] about New report aims to improve VR use in healthcare education

In the United States, low-income and minority students are completing college at low rates compared to higher-income and majority peers -- a detriment to reducing economic inequality. Double-dose algebra could be a solution, according to a new study published in roceedings of the National Academy of Sciences of the United States of America (PNAS). The paper, "Effects of … [Read more...] about For many students, double-dose algebra leads to college attainment

An elegant new algorithm developed by Danish researchers can significantly reduce the resource consumption of the world's computer servers. Computer servers are as taxing on the climate as global air traffic combined, thereby making the green transition in IT an urgent matter. The researchers, from the University of Copenhagen, expect major IT companies to deploy the algorithm … [Read more...] about Making computer servers worldwide more climate friendly

During neuropsychological assessments, participants complete tasks designed to study memory and thinking. Based on their performance, the participants receive a score that researchers use to evaluate how well specific domains of their cognition are functioning. Consider, though, two participants who achieve the same score on one of these paper-and-pencil neuropsychological … [Read more...] about Digital pens provide new insight into cognitive testing results

Researchers at Linköping University have developed a method that may lead to new types of displays based on structural colours. The discovery opens the way to cheap and energy-efficient colour displays and electronic labels. The study has been published in the scientific journal Advanced Materials. We usually think of colours as created by pigments, which absorb light at … [Read more...] about A new look at color displays: Tunable structural color images by UV-patterned conducting polymer nanofilms on metal surfaces

Synthetic biology offers a way to engineer cells to perform novel functions, such as glowing with fluorescent light when they detect a certain chemical. Usually, this is done by altering cells so they express genes that can be triggered by a certain input. However, there is often a long lag time between an event such as detecting a molecule and the resulting output, because of … [Read more...] about Synthetic biology circuits can respond within seconds

Small children learn language at a pace far faster than teenagers or adults. One explanation for this learning advantage comes not from differences between children and adults, but from the differences in the way that people talk to children and adults. For the first time, a team of researchers developed a method to experimentally evaluate how parents use what they know about … [Read more...] about Researchers explore how children learn language

Many insects and spiders get their uncanny ability to scurry up walls and walk upside down on ceilings with the help of specialized sticky footpads that allow them to adhere to surfaces in places where no human would dare to go. Engineers at the University of California, Berkeley, have used the principle behind some of these footpads, called electrostatic adhesion, to create an … [Read more...] about Insect-sized robot navigates mazes with the agility of a cheetah