When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Electrodermal activity - Wikipedia

    en.wikipedia.org/wiki/Electrodermal_activity

    The combined changes between electrodermal resistance and electrodermal potential make up electrodermal activity. Galvanic skin resistance (GSR) is an older term that refers to the recorded electrical resistance between two electrodes when a very weak current is steadily passed between them. The electrodes are normally placed about an inch ...

  3. Galvanic series - Wikipedia

    en.wikipedia.org/wiki/Galvanic_series

    The galvanic series (or electropotential series) determines the nobility of metals and semi-metals. When two metals are submerged in an electrolyte, while also electrically connected by some external conductor, the less noble (base) will experience galvanic corrosion. The rate of corrosion is determined by the electrolyte, the difference in ...

  4. Electrochemical skin conductance - Wikipedia

    en.wikipedia.org/wiki/Electrochemical_skin...

    Sympathetic Skin Response or Galvanic Skin Response [22] is defined as the variation in skin electrical potential resulting from sympathetic sudomotor outflow at very low levels although this is not a test of “sweat” function, it is often included in this category as a measure of sudomotor activity. [23]

  5. Galvani potential - Wikipedia

    en.wikipedia.org/wiki/Galvani_potential

    The Galvani potential difference is not directly measurable using voltmeters. The measured potential difference between two metal electrodes assembled into a cell does not equal the difference of the Galvani potentials of the two metals (or their combination with the solution Galvani potential) because the cell needs to contain another metal-metal interface, as in the following schematic of a ...

  6. Galvanism - Wikipedia

    en.wikipedia.org/wiki/Galvanism

    Galvanism: electrodes touch a frog, and the legs twitch into the upward position [1]. Galvanism is a term invented by the late 18th-century physicist and chemist Alessandro Volta to refer to the generation of electric current by chemical action. [2]

  7. Galvanic - Wikipedia

    en.wikipedia.org/wiki/Galvanic

    Galvanic (after Luigi Galvani) may refer to: Galvanic anode; Galvanic bath; Galvanic cell; Galvanic corrosion; Galvanic current; Galvanic isolation; Galvanic potential; Galvanic series; Galvanic skin response; Galvanic vestibular stimulation; Galvanism; Galvanization; Operation Galvanic, World War II attack which included the Battle of Tarawa

  8. Electrode potential - Wikipedia

    en.wikipedia.org/wiki/Electrode_potential

    The electrode potential may be either that at equilibrium at the working electrode ("reversible potential"), or a potential with a non-zero net reaction on the working electrode but zero net current ("corrosion potential", "mixed potential"), or a potential with a non-zero net current on the working electrode (like in galvanic corrosion or ...

  9. Luigi Galvani - Wikipedia

    en.wikipedia.org/wiki/Luigi_Galvani

    Galvani's name also survives in everyday language as the verb 'galvanize' as well as in more specialized terms: Galvani potential, galvanic anode, galvanic bath, galvanic cell, galvanic corrosion, galvanic couple, galvanic current, galvanic isolation, galvanic series, galvanic skin response, galvanism, galvanization, hot-dip galvanization ...