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Essential mineral
- Phosphorus is an essential mineral found in every cell of the human body. Like calcium, sodium, magnesium, potassium, chloride, and sulfur, it is a macromineral. This means you need more of it than trace minerals like iron and zinc. The main purpose of phosphorus is to build and maintain bones and teeth.
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What does phosphoresce mean?
What does phosphorescence mean?
What does phosphorus mean?
Phosphorescence is a type of photoluminescence related to fluorescence. When exposed to light (radiation) of a shorter wavelength, a phosphorescent substance will glow, absorbing the light and reemitting it at a longer wavelength. Unlike fluorescence, a phosphorescent material does not immediately reemit the radiation it absorbs.
Apr 14, 2020 · Phosphorescence is a type of photoluminescence. In phosphorescence, light is absorbed by a material, bumping up the energy levels of electrons into an excited state. However, the energy of the light doesn’t quite match up with the energy of allowed excited states, so the absorbed photons get stuck in a triplet state.
The meaning of PHOSPHORESCENCE is luminescence that is caused by the absorption of radiations (such as light or electrons) and continues for a noticeable time after these radiations have stopped.
The meaning of PHOSPHORESCE is to exhibit phosphorescence.
Jan 11, 2020 · Phosphorescence Definition and Examples. Vladimir Zapletin / Getty Images. By. Anne Marie Helmenstine, Ph.D. Updated on January 11, 2020. Phosphorescence is luminescence that occurs when energy is supplied by electromagnetic radiation, usually ultraviolet light. The energy source kicks an electron of an atom from a lower energy state into an ...
- Anne Marie Helmenstine, Ph.D.
Phosphoresce definition: to be luminous without sensible heat, as phosphorus. . See examples of PHOSPHORESCE used in a sentence.
Phosphorus is an element that plays an important role in the body. In the body, almost all phosphorus is combined with oxygen, forming phosphate. Phosphate is one of the body's electrolytes, which are minerals that carry an electric charge when dissolved in body fluids such as blood, but the majority of phosphate in the body is uncharged.
