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The FDA has reportedly approved an AI product that predicts cognitive decline
The US government has reportedly approved AI-based memory loss prediction software for the first time. Darmiyan, a San Francisco-based brain imaging analytics company, says the FDA has granted De Novo approval for its product BrainSee.
Researchers craft new testing device to detect early Alzheimer's
We've heard that the "gold standard" pen and paper test seems to work fairly well at detecting the earliest stage of Alzheimer's disease, but gurus from Georgia Tech and Emory University have teamed up to develop a much quicker method for accomplishing the same. The ten-minute DETECT test utilizes a head-worn visor with a built-in LCD, headphones and a handheld controller, which the patient interacts with as he / she is put through a series of visual and auditory tests that "assess cognitive abilities relative to age," gauge reaction time and measure memory capabilities. Initial tests have purportedly shown it to have "similar accuracy" to the aforementioned pen and paper test (which takes around 90-minutes to administer), and while we've no idea when the device will be available for public use, its creators have already formed a firm (Zenda Technologies) to commercialize it. Finally, a legitimate use for head-mounted displays -- thought we'd never see the day.[Via Wired]
Cure diseases using the PS3: March 23rd
Folding@home is finally coming to the PS3 next week. The program, which is bundled in the next firmware revision, will allow your PS3 to assist in the research of various diseases, such as Parkinson's, Alzheimer's, cystic fibrosis and many cancers. The program leverages the unused processing power of the Cell chip, and can be set to run automatically when your PS3 begins to idle. According to the press release, "These simulations can take up to 30 years for a single computer to complete, Folding@home enables this task to be shared among thousands of computers connected via the network ... The Cell/B.E. processor inside each PS3 is roughly 10 times faster than a standard mainstream chip inside a personal computer (PC), so researchers are able to perform the simulations much faster, speeding up the research process."With more than two million PS3s worldwide, and many more to come, the collective power of the PS3 will undoubtedly provide crucial data in the fight against these diseases. If you'd like to participate, don't forget to update to the newest firmware on March 23rd, and access Folding@home from the Network option in the XMB.[Via Joystiq]
Artificial aid annoys user to counteract short-term memory loss
It's oftentimes tough to recall recent events, names, or gamertags while having a perfectly "normal" state of mind, but folks with brain damage, Alzheimer's disease, or ADHD are commonly plagued with the inability to bring back memories from just moments earlier. The function of the brain known as the "phonological loop" acts as a type of echo to hold snippets of pertinent information (such as phone numbers, directions, etc.) momentarily in your brain until you can get it written down; individuals suffering from short-term memory loss often lack this overlooked, but obviously critical, functionality. Daniel Bogen, a researcher at the University of Pennsylvania, has crafted a handheld device which acts as an aural stopgap to help people remember important information. The device boasts a speaker, microphone, and controls for recording / playback, and will automatically play reminders of the user's latest sound byte every two minutes, or if chosen, will nag its carrier to vocally repeat the message into the machine until he / she does so. To presumably prevent those amnesiac customers from perpetually misplacing their device, Bogen is considering integrating the hardware into "cellphones or wristwatches," but apparently forgot to mention when he hopes to see these in consumers' hands.
