The tool can be used for early diagnosis.
Scientists have conceived of a machine-learning model capable of detecting speech patterns that are linked to a diagnosis of Alzheimer’s or other forms of dementia. The new tool will be used for early evaluation of the conditions.
This is according to a report by Global News published on Saturday…
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Scientists have demonstrated entanglement and two-particle interference with phonon using an acoustic beam splitter.
Phonons are to sound what photons are to light. Photons are tiny packets of energy for light or electromagnetic waves. Similarly, phonons are packets of energy for sound waves. Each phonon represents the vibration of millions of atoms within a material.
Both photons and phonons are of central interest to quantum computing research, which exploits the properties of these quantum particles. However, phonons have proven challenging to study due to their susceptibility to noise and issues with scalability and detection.
US Congress considering two artificial intelligence bills to address concerns surrounding the technology.
As artificial intelligence (AI) continues to experience rapid growth, governments around the world have started to consider modifying policies and regulations around the technology.
US Senators yesterday introduced two separate bipartisan bills addressing AI to tackle issues surrounding the technology and to remain “competitive”, according to Reuters.
Like something out of a spy movie, thermal cameras make it possible to “see” heat by converting infrared radiation into an image. They can detect infrared light given off by animals, vehicles, electrical equipment and even people—leading to specialized applications in a number of industries.
Despite these applications, thermal imaging technology remains too expensive to be used in many consumer products such as self-driving cars or smartphones.
Our team at Flinders University has been working hard to turn this technology into something we can all use, and not just something we see in spy movies. We’ve developed a low-cost thermal imaging lens that could be scaled up and brought into the lives of everyday people. Our findings are published in the journal Advanced Optical Materials.
Have you ever made a great catch—like saving a phone from dropping into a toilet or catching an indoor cat from running outside? Those skills—the ability to grab a moving object—takes precise interactions within and between our visual and motor systems. Researchers at the Del Monte Institute for Neuroscience at the University of Rochester have found that the ability to visually predict movement may be an important part of the ability to make a great catch—or grab a moving object.
“We were able to develop a method that allowed us to analyze behaviors in a natural environment with high precision, which is important because, as we showed, behavioral patterns differ in a controlled setting,” said Kuan Hong Wang, Ph.D., a Dean’s Professor of Neuroscience at the University of Rochester Medical Center.
Wang led the study out today in Current Biology in collaboration with Jude Mitchell, Ph.D., assistant professor of Brain and Cognitive Sciences at the University of Rochester, and Luke Shaw, a graduate student in the Neuroscience Graduate Program at the School of Medicine & Dentistry at the University of Rochester. “Understanding how natural behaviors work will give us better insight into what is going awry in an array of neurological disorders.”
The frenzy over artificial intelligence may be ushering in the long-awaited moment when technology goes wild. Or maybe it’s the hype that is out of control.
The interplay of quantum measurements and unitary evolution is expected to produce dynamical phases with different entanglement properties. An entanglement phase transition has now been detected with hybrid quantum circuits in a superconducting processor.
Mercedes-Benz is the first automaker to get permission from California regulators to sell or lease vehicles with Level 3 (hands-off and eyes-off) self driving tech on designated roads, Reuters has reported. The California Department of Motor Vehicles issued a permit for the company’s Drive Pilot system, provided it’s used under certain conditions and on specific roads. Mercedes-Benz previous received a similar certification in Nevada.
Drive Pilot will allow Mercedes-Benz drivers to takes their eyes off the road and hands off the wheel, then do other non-driving activities like watching videos and texting. If the rules for use are followed, Mercedes (and not the driver) will be legally responsible for any accident that happens.
To do all this, the Drive Pilot system relies on sensors installed throughout the vehicle including visual cameras, LiDAR arrays, radar/ultrasound sensors and audio mics to keep an ear out for approaching emergency vehicles. It can even compare onboard sensor and GPS data to fix its precise location on roads.
Scientists have discovered not only that animals age more quickly when they don’t have enough of the amino acid taurine in the body, but that oral taurine supplements can delay aging and increase a healthy lifespan.
An international team of researchers found that taurine supplements delayed aging in worms, mice, and monkeys, and increased the healthy lifespan of middle-aged mice by up to 12 percent.
“For the last 25 years, scientists have been trying to find factors that not only let us live longer, but also increase health span, the time we remain healthy in our old age,” says biologist Vijay Yadav from Columbia University, senior author on the study.
BOCA RATON, Fla. (AP) — Before Fred Kalfon began exercising at the Grey Team veterans center a couple months ago, the 81-year-old rarely left his Florida home.
Parkinson’s disease, an inner ear disorder and other neurological problems, all likely caused by the Vietnam vet’s exposure to the infamous defoliant Agent Orange, made it difficult for him to move. His post-traumatic stress disorder, centering on the execution of a woman who helped his platoon, was at its worst.
