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  2. Ion channel - Wikipedia

    en.wikipedia.org/wiki/Ion_channel

    Ion channels are located within the membrane of all excitable cells, [ 3] and of many intracellular organelles. They are often described as narrow, water-filled tunnels that allow only ions of a certain size and/or charge to pass through. This characteristic is called selective permeability.

  3. Electrolyte - Wikipedia

    en.wikipedia.org/wiki/Electrolyte

    An electrolyte is a medium containing ions that are electrically conductive through the movement of those ions, but not conducting electrons. [ 1][ 2][ 3] [clarification needed (see talk)] This includes most soluble salts, acids, and bases, dissolved in a polar solvent like water. Upon dissolving, the substance separates into cations and anions ...

  4. Voltage-gated sodium channel - Wikipedia

    en.wikipedia.org/wiki/Voltage-gated_sodium_channel

    Voltage-gated sodium channels ( VGSCs ), also known as voltage-dependent sodium channels ( VDSCs ), are a group of voltage-gated ion channels found in the membrane of excitable cells ( e.g., muscle, glial cells, neurons, etc.) with a permeability to the sodium ion Na +. They are the main channels involved in action potential of excitable cells.

  5. Ion C. Brătianu - Wikipedia

    en.wikipedia.org/wiki/Ion_C._Brătianu

    Ion Constantin Brătianu ( Romanian pronunciation: [iˈon brətiˈanu]; June 2, 1821 – May 16, 1891) was one of the major political figures of 19th-century Romania. He was the son of Dincă Brătianu and the younger brother of Dimitrie, as well as the father of Ionel, Dinu, and Vintilă Brătianu. He also was the grandfather of poet Ion Pillat .

  6. Category:List-Class English Language articles - Wikipedia

    en.wikipedia.org/wiki/Category:List-Class...

    Talk:List of English-language euphemisms for death; Talk:List of English-language television channels in India; Talk:List of English-translated volumes of Découvertes Gallimard; Talk:List of English–Spanish interlingual homographs; Talk:List of flags with English-language text; Talk:List of Germanic and Latinate equivalents in English

  7. Ion Barbu - Wikipedia

    en.wikipedia.org/wiki/Ion_Barbu

    Ion Barbu (Romanian pronunciation: [iˈon ˈbarbu], pen name of Dan Barbilian; 18 March 1895 –11 August 1961) was a Romanian mathematician and poet. His name is associated with the Mathematics Subject Classification number 51C05, which is a major posthumous recognition reserved only to pioneers of investigations in an area of mathematical ...

  8. Wikipedia, the free encyclopedia

    en.wikipedia.org/wiki/Main_Page

    Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects : Commons. Free media repository. MediaWiki. Wiki software development. Meta-Wiki. Wikimedia project coordination. Wikibooks. Free textbooks and manuals.

  9. Google Scholar - Wikipedia

    en.wikipedia.org/wiki/Google_Scholar

    Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. . Released in beta in November 2004, the Google Scholar index includes peer-reviewed online academic journals and books, conference papers, theses and dissertations, preprints, abstracts, technical reports, and other ...