Grandparents have long been associated with letting their grandchildren do things their parents would never permit. Candy. Extended bedtime. Too much television. Carefree fun. They like to spoil their grandchildren.
Jul 08, 2019
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A study by the UPV/EHU's Department of Evolutionary Psychology and Education has explored the validity of narrative and non-narrative cartoons for developing narrative skills, moral reasoning, and values and countervalues ...
Jul 08, 2019
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Being able to go online offers a wealth of knowledge, keeps you connected to loved ones and makes all sorts of transactions more convenient. But there's a downside.
Jul 03, 2019
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In one of the first-of-its-kind studies, Cleveland Clinic researchers found that the use of electronic inhaler monitoring, in combination with a disease management program, is associated with reduced healthcare utilization ...
Jun 11, 2019
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U.S. health officials are investigating whether electronic cigarettes may trigger seizures in some people who use the nicotine-vaping devices.
Apr 03, 2019
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When families gather for dinner at night, they spend nearly half of their time distracted by electronic devices, toys and tasks that take them physically or mentally away from the table, a new study found.
Apr 02, 2019
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For some people with severe hearing loss, it is possible to restore their hearing with an auditory implant (also known as cochlear implants). These electronic devices are surgically implanted into the inner ear, converting ...
Feb 28, 2019
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'Heat not burn' or 'heated tobacco' products are electronic devices that, unlike e-cigarettes, contain tobacco leaf and heat it to a high temperature, without setting it alight.
Feb 04, 2019
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For the first time, engineers have demonstrated an electronic device to monitor beating heart cells without affecting their behavior. A collaboration between the University of Tokyo, Tokyo Women's Medical University and RIKEN ...
Jan 02, 2019
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(HealthDay)—Husband or wife, mom or dad, the demands on your time can be overwhelming. But even if there's no end to your to-do list, securing some time for yourself is a must.
Dec 24, 2018
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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
