| phosphorus |
atomic symbol, P, phosphorus is the 15th element in the periodic table (atomic number 15) with an atomic weight of 30.91. A group V element phosphorus is a donor in silicon, ie, makes silicon N-type. Phosphorus a commonly used N-type dopant and has a relatively high diffusivity compared to arsenic and antimony, other common N-type dopants, and a diffusivity and similar to boron, the most common P-type dopant.
Ãâó: www.icknowledge.com/glossary/p.html
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| phosphoglycerate |
A three-carbon molecule formed when carbon dioxide is added to ribulose biphosphate (RuBP) during the dark reaction of photosynthesis (Calvin, or Calvin-Benson Cycle). PGA is converted to PGAL, using ATP and NADPH.
Ãâó: www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBook...
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| phosphorescence |
Property held by some materials of absorbing light of one wavelength and emitting it as light of a different wavelength.
Ãâó: www.startphoto.com/learn/glossary/glossary_ph-pn.h...
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| phosphorylation |
The chemical addition of a phosphate group (phosphate and oxygen) to a protein or another compound.
Ãâó: www.alz.org/Resources/Glossary.asp
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| phosphorescence |
Emission of visible light by a substance, such as a mineral, that is exposed to ultraviolet light and absorbs radiation from it. The light appears in the form of glowing, distinctive colors. The emission continues after the exposure to ultraviolet light ends.
Ãâó: college.hmco.com/geology/resources/geologylink/glo...
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