Abstract: This paper is a tutorial review of the various devices that exhibit a photoelectric effect. An exposition of the underlying physical principles that produce photoelectric effects is ...
The Mandela effect refers to the experience of a false memory that is shared by many people. In 2010, researcher Fiona Broome coined the term when she discovered that many people believed ...
Chemo is a lifesaving treatment, but it also causes side effects in all of the body’s systems. After receiving a cancer diagnosis, your first reaction may be to ask your doctor about ...
Although caffeine is generally safe in low-to-moderate amounts, high levels of consumption may lead to unpleasant and even dangerous side effects. Coffee and tea are healthy beverages. However ...