Definition Of dichroic

verb

(of a crystal) showing different colors when viewed from different directions, or (more generally) having different absorption coefficients for light polarized in different directions.

One common laboratory technique - the use of circularly polarized light in circular dichroic spectroscopy - optically records changes in protein secondary structure to study the dynamics within the biological system.

Example Of dichroic

  • Circular dichroism in 10 mM phosphate was used to determine the secondary structure and thermal stability of tropomyosin model peptides.

  • One common laboratory technique - the use of circularly polarized light in circular dichroic spectroscopy - optically records changes in protein secondary structure to study the dynamics within the biological system.

  • Polarized optical spectroscopies, like linear dichroism and polarized fluorescence, are well-established techniques in biophysics.

  • The analyses of circular dichroism and fluorescence spectroscopy suggest that the monomer is well folded, and that it has certain characteristic features when compared to its tetrameric counterpart.

  • The angle between the diglucosamine ring plane and the membrane plane was determined by dichroic measurements using polarized IR light with oriented multilayers of the endotoxins.


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