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Ultrasound
Ultrasound is sound with a frequency greater than the upper limit of human hearing, approximately 20 kilohertz (20,000 hertz). Some animals, such as dogs, dolphins, bats, and mice have an upper limit ... > more -
Lactic acid
Lactic acid, also known as milk acid or 2-hydroxypropanoic acid, is a chemical compound that plays a role in several biochemical processes. During intense exercise, such as sprinting type activities, ... > more -
Raw food diet
A raw food diet consists of uncooked and unprocessed, and often organic foods. A raw food diet consists fully of foods which have not been heated above a certain temperature. The maximum temperature ... > more -
Electrolyte
An electrolyte is a substance that dissociates into free ions when dissolved, to produce an electrically conductive medium. Electrolyte and sports drinks can be home-made by using the correct ... > more -
Stem cell treatments
Medical researchers believe that stem cell treatments have the potential to change the face of human disease and alleviate suffering. A number of current stem cell treatments already exists, although ... > more
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