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porphyrin

[ UK /pˈɔːfɪɹˌɪn/ ]
NOUN
  1. any of various pigments distributed widely in living tissues

How To Use porphyrin In A Sentence

  • X-ray absorption and photoemission spectroscopy of zinc protoporphyrin adsorbed on rutile TiO2 (110) prepared by in situ electrospray deposition Next Big Future
  • In this work a systematic study of the photophysical properties of four cationic porphyrins in liposomes is performed and results are compared with those found in homogeneous media.
  • The active site or prosthetic group of all the cytochromes is an iron containing porphyrin, or heme.
  • Delayed photohemolysis of bovine red blood cells were investigated in this laboratory for sodium hypericin (HY-Na) and benzoporphyrin derivative monoacid ring A.
  • Some recent reviews are listed here on general properties of porphyrins as sensitizers and on their preclinical and clinical tests.
  • The lifetimes of the excited singlet states S1 of the organic biological macromolecules haematoporphyrin and lactoflavin were measured with streak camera.
  • The study focuses on a homologous series of meso-substituted A4-porphyrins bearing aryl groups with long alkoxy chains. Innovations-report
  • These observations suggest that the generation of 102 by lipophilic porphyrins occurs within the bilayer, which is also the site of damage.
  • The majority of photosensitizers are derivatives of hematoporphyrin, a synthetic porphyrin synthesized from heme.
  • It seems likely that William was suffering from porphyria, which is an upset in metabolism resulting in inadequate utilization of chemicals known as porphyrins. The Pawprints of History
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