Dear Mayo Clinic: What is the best way to eliminate insomnia? For almost a year, I've had trouble getting much sleep. I've tried over-the-counter medications, but they aren't very effective.
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Medical devices, including cardiovascular implantable electronic devices could be at risk for hacking. In a paper publishing online today in the Journal of the American College of Cardiology, the American College of Cardiology's ...
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Frailty in the elderly has multiple adverse health outcomes, including disability, morbidity, falls, hospitalisation, institutionalisation, and even death. One project is adding tools to help healthcare professionals treat ...
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People who often read on electronic devices may have a difficult time understanding scientific concepts, according to a team of researchers. They suggest that this finding, among others in the study, could also offer insights ...
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(HealthDay)—Many older patients with age-related macular degeneration (AMD) use personal electronic devices, and most are willing to play a game to monitor vision, according to a study published online Nov. 13 in Clinical ...
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Researchers have found an imbalance in the brain chemistry of young people addicted to smartphones and the internet, according to a study presented today at the annual meeting of the Radiological Society of North America ...
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An increase in suicide rates among U.S. teens occurred at the same time social media use surged and a new analysis suggests there may be a link.
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Increased time spent in front of a screen—in the form of computers, cell phones and tablets—might have contributed to an uptick in symptoms of depression and suicide-related behaviors and thoughts in American young people, ...
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Children in lower-income families spend more time watching TV and using electronic devices than kids in more affluent homes, according to a survey released Thursday.
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(HealthDay)—It's no secret that we love our smartphones and other electronic devices for staying connected.
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Electronics is a branch of science and technology that deals with the flow of electrons through nonmetallic conductors, mainly semiconductors such as silicon. It is distinct from electrical science and technology, which deal with the flow of electrons and other charge carriers through metal conductors such as copper. This distinction started around 1906 with the invention by Lee De Forest of the triode. Until 1950 this field was called "radio technology" because its principal application was the design and theory of radio transmitters, receivers and vacuum tubes.
The study of semiconductor devices and related technology is considered a branch of physics, whereas the design and construction of electronic circuits to solve practical problems come under electronics engineering. This article focuses on engineering aspects of electronics.
This text uses material from Wikipedia, licensed under CC BY-SA
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