enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Evelyn effect - Wikipedia

    en.wikipedia.org/wiki/Evelyn_effect

    A kinetic and regional chemical study of the Evelyn effect has been described. The results, in the Journal of Chemical Education, made claims involving the mechanism by which the dehydrations occurred. The article looks into the claim of having E1 and E2 mechanisms occur in the reaction.

  3. Dehydration - Wikipedia

    en.wikipedia.org/wiki/Dehydration

    Dehydration can be life-threatening when severe and lead to seizures or respiratory arrest, and also carries the risk of osmotic cerebral edema if rehydration is overly rapid. [ 25 ] The term "dehydration" has sometimes been used incorrectly as a proxy for the separate, related condition of hypovolemia , which specifically refers to a decrease ...

  4. Fumarase - Wikipedia

    en.wikipedia.org/wiki/Fumarase

    Despite its biological significance, the reaction mechanism of fumarase is not completely understood. The reaction itself can be monitored in either direction; however, it is the formation of fumarate from S-malate in particular that is less understood due to the high pK a value of the H R atom (Fig. 2) that is removed without the aid of any ...

  5. Elimination reaction - Wikipedia

    en.wikipedia.org/wiki/Elimination_reaction

    An elimination reaction is a type of organic reaction in which two substituents are removed from a molecule in either a one- or two-step mechanism. [2] The one-step mechanism is known as the E2 reaction, and the two-step mechanism is known as the E1 reaction. The numbers refer not to the number of steps in the mechanism, but rather to the ...

  6. Pyruvate dehydrogenase complex - Wikipedia

    en.wikipedia.org/wiki/Pyruvate_dehydrogenase_complex

    The E2 subunit from pyruvate dehydrogenase evolved from the E2 gene found in BCOADH while both enzymes contain identical E3 subunits due to the presence of only one E3 gene. Since the E1 subunits have a distinctive specificity for particular substrates, the E1 subunits of pyruvate dehydrogenase and BCOADH vary but share genetic similarities.

  7. Nutritional science - Wikipedia

    en.wikipedia.org/wiki/Nutritional_science

    Nutritional science (also nutrition science, sometimes short nutrition, dated trophology [1]) is the science that studies the physiological process of nutrition (primarily human nutrition), interpreting the nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism.

  8. Ubiquitin-conjugating enzyme - Wikipedia

    en.wikipedia.org/wiki/Ubiquitin-conjugating_enzyme

    Each type of E2 can associate with many E3s. [3] E2s can also be used to study protein folding mechanisms. Since the ubiquitylation system is shared across all organisms, studies can use modified E2 proteins in order to understand the overall system for how all organisms process proteins. [4]

  9. Dehydration reaction - Wikipedia

    en.wikipedia.org/wiki/Dehydration_reaction

    In chemistry, a dehydration reaction is a chemical reaction that involves the loss of water from the reacting molecule or ion. Dehydration reactions are common processes, the reverse of a hydration reaction .