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Biotech

Company Claims EEG Scans Can Help Identify ADHD 373

Posted by timothy from the phrenologists-hadn't-quite-got-the-patter-down dept.
Al writes "Technology Review has an article about a company hoping to expand the clinical use of electroencephalography. Thanks to better sensor technologies, data-processing techniques, and more detailed knowledge of the brain, EEG is expanding into completely new areas. A startup called ElMindA, is developing an EEG system to help doctors diagnose attention-deficit/hyperactivity disorder (ADHD). Scientists have also used ElMindA's system to characterize brain-activity patterns in patients with ADHD, identifying statistical parameters that differ between normal people and those with ADHD." If "normal people" can sit through high-school classes without being distracted and grumpy, count me out.
Privacy

Matt Blaze Examines Communications Privacy 44

Posted by Soulskill from the still-a-lot-left-to-lose dept.
altjira writes "Matt Blaze analyzes the implications of a recent Newsweek story on the Bush administration's use of the NSA for domestic spying on communications, and questions whether the lower legal threshold for the collection of communications metadata is giving away too much to the government: 'As electronic communication pervades more of our daily lives, transaction records — metadata — can reveal quite a bit about us, indeed often much more than a few out-of-context conversations might. Aggregated into databases with other people's records (or perhaps everyone's records) and analyzed by powerful software, metadata by itself can paint a remarkably detailed picture of connections, relationships, and other patterns that could never be recovered simply from listening to the conversations themselves.'"

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