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  • HST Long Slit Spectroscopy of NGC 1068 and NGC 4151 

    Kreimeyer, Kory; Mirocha, Jordan; Leifeld, Julie (2009-04-22)
    NGC 1068 annd NGC 4151 are Seyfert Galaxies, the most common type of active galaxy, in which a luminous nucleus is powered by accretion onto a massive black hole at its center. Seyfert galaxies are known to exhibit high ...
  • Solvent Effects on the Spectroscopy of Dyes 

    Barkley, Rachel M.; Hurley, Carly E.; Johnson, Ryan T.; Nkrumah-Agyeefi, Samuel; Wildgen, Sarah M. (2009-04-20)
    Linear solvation energy relationships (LSERs) were used to quantify the intermolecular interactions between solvents and two organic dyes - di-8-ANEPPS and RH-237. LSERs evaluate the sensitivity of a dye's wavelength of ...