| ionic bond |
A force that holds together two electrically charged atoms (called ions).
출처: www.nigms.nih.gov/news/science_ed/chemhealth/gloss...
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| ion exchange |
A chemical reaction involving the exchange of hydrated ions in a solid for similarly charged but different element ions in solution.
출처: www.csa.com/hottopics/nano/gloss.php
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| ion channel |
A structure which lets ions enter or leave a cell; ion channels are sometimes paired with neuroreceptors which open or close the channel depending on the presence of a neurotransmitter.
출처: www.third-plateau.org/faq/dxm_glossary.shtml
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| ion |
an electrically charged particle.
출처: www.macalester.edu/~psych/whathap/UBNRP/autismwebp...
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| ion channel |
A membrane protein that allows the passive flow of ions across a cell membrane. Ion channels are usually selective for a specific ion type (eg Na, or K, or Cl, or Ca) and or either open or closed. These are two structural states of the protein and the change from the open to the closed state (gating) is regulated by the cell. Several regulatory mechanisms have been described including voltage-gating, ligand-gating, heat, and mechano-sensation (touch sensitive). ...
출처: www.whatislife.com/glossary.htm
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