How air-powered computers can prevent blood clots
A new, air-powered computer sets off alarms when certain medical devices fail. The invention is a more reliable and lower-cost way to help prevent blood clots and strokes -- all without electronic...
View ArticleSmart fabric converts body heat into electricity
Researchers have developed a smart fabric that can convert body heat and solar energy into electricity, potentially enabling continuous operation with no need for an external power source. Different...
View ArticleScientists create material that can take the temperature of nanoscale objects
Scientists recently discovered a one-dimensional nanoscale material whose color changes as temperature changes.
View ArticleEngineers conduct first in-orbit test of 'swarm' satellite autonomous navigation
With 2D cameras and space robotics algorithms, astronautics engineers have created a navigation system able to manage multiple satellites using visual data only. They just tested it in space for the...
View ArticleNew brain-computer interface allows man with ALS to 'speak' again
A new brain-computer interface translates brain signals into speech with up to 97 percent accuracy. Researchers implanted sensors in the brain of a man with severely impaired speech due to amyotrophic...
View ArticleAdvancing modular quantum information processing
A team of physicists envisions a modular system for scaling quantum processors with a flexible way of linking qubits over long distances to enable them to work in concert to perform quantum operations....
View ArticleRobot planning tool accounts for human carelessness
A new algorithm may make robots safer by making them more aware of human inattentiveness. In computerized simulations of packaging and assembly lines where humans and robots work together, the...
View ArticleQuantum pumping in molecular junctions
Researchers have developed a new theoretical modelling technique that could potentially be used in the development of switches or amplifiers in molecular electronics.
View ArticleWhy do researchers often prefer safe over risky projects? Explaining risk...
A mathematical framework that builds on the economic theory of hidden-action models provides insight into how the unobservable nature of effort and risk shapes investigators' research strategies and...
View ArticleLeading AI models struggle to identify genetic conditions from...
Researchers discover that while artificial intelligence (AI) tools can make accurate diagnoses from textbook-like descriptions of genetic diseases, the tools are significantly less accurate when...
View ArticleIn subdivided communities cooperative norms evolve more easily
Researchers simulated social norms with a supercomputer. Their findings contribute to a deeper understanding of the evolution of social norms and their role in fostering cooperative behavior.
View ArticleResearch shows statistical analysis can detect when ChatGPT is used to cheat...
Research revealed how the use of ChatGPT to cheat on general chemistry multiple-choice exams can be detected through specific statistical methods.
View ArticleResearch provides a roadmap for improving electrochemical performance
A study expands understanding on how electrons move through the conductive parts of complex fluids found in electrochemical devices such as batteries. This work can help overcome existing knowledge...
View ArticleEngineers design tiny batteries for powering cell-sized robots
A zinc-air microbattery could enable the deployment of cell-sized, autonomous robots for drug delivery within in the human body, as well as other applications such as locating leaks in gas pipelines.
View ArticleFaster than one pixel at a time -- new imaging method for neutral atomic beam...
Microscope images could be obtained much more quickly -- rather than one pixel at a time -- thanks to a new imaging method for neutral atomic beam microscopes. It could ultimately lead to engineers and...
View ArticleDetecting machine-generated text: An arms race with the advancements of large...
Today, many commercial tools claim to be highly successful at detecting machine-generated text, with up to 99% accuracy, but are these claims too good to be true? RAID, the Robust AI Detection...
View ArticleAI model aids early detection of autism
A new machine learning model can predict autism in young children from relatively limited information. The model can facilitate early detection of autism, which is important to provide the right support.
View ArticleGenerative artificial intelligence can not yet reliably read and extract...
A new study found that using ChatGPT-4 to read medical notes from Emergency Department admissions to determine whether injured scooter and bicycle riders were wearing a helmet finds that AI can't yet...
View ArticleSwiping through online videos increases boredom
Swiping through online videos to relieve boredom may actually make people more bored and less satisfied or engaged with the content, according to new research.
View ArticlePeering into the mind of artificial intelligence to make better antibiotics
Artificial intelligence (AI) has exploded in popularity as of late. But just like a human, it's hard to read an AI model's mind. Explainable AI (XAI) could help us do just that by providing...
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