UNT College of Arts and Sciences - 805 Matching Results

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Polycyclic Aromatic Hydrocarbon Solute Probes. Part 9: Evaluation of Additional Pentaphene, Pentacene, and Pyranthrene Compounds as Possible Solvent Polarity Probes

Description: Article on polycyclic aromatic hydrocarbon solute probes and an evaluation of additional pentaphene, pentacene, and pyranthrene compounds as possible solvent polarity probes.
Date: March 1, 1991
Creator: Tucker, Sheryl A. (Sheryl Ann); Zvaigzne, Anita I.; Acree, William E. (William Eugene); Fetzer, John Charles, 1953- & Zander, Maximilian

Comparison of Analytical Methods: Direct Emission versus First-Derivative Fluorometric Methods for Quinine Determination in Tonic Waters

Description: Article on a comparison of analytical methods and a direct emission versus first-derivative fluorometric methods for quinine determination in tonic waters.
Date: January 1999
Creator: Pandey, Siddharth; Borders, Tammie L.; Hernández, Carmen E.; Roy, Lindsay Elizabeth; Reddy, Gaddum D.; Martinez, Geo L. et al.

Mathematical representation of solubility of amino acids in binary aqueous-organic solvent mixtures at various temperatures using the Jouyban-Acree model

Description: Article on mathematical representation of solubility of amino acids in binary aqueous-organic solvent mixtures at various temperatures using the Jouyban-Acree model.
Date: September 1, 2006
Creator: Jouyban, Abolghasem; Khoubnasabjafari, Maryam; Chan, Hak-Kim & Acree, William E. (William Eugene)

Studying Acid-Base Equilibria in Two-Phase Solvent Media: Analyzing Results Using Aqueous Surfactant Solutions with Organic Solvents in the Titration of Analytes with Low Solubilities and Low Dissociation Constants

Description: Article discussing studying acid-base equilibria in two-phase solvent media and analyzing results using aqueous surfactant solutions with organic solvents in the titration of analytes with low solubilities with low dissociation constants.
Date: January 1, 1993
Creator: Tucker, Sheryl A. (Sheryl Ann); Amszi, Vicki L. & Acree, William E. (William Eugene)

Selective Fluorescence Quenching to Discriminate Between Alternant and Non-alternant Polycyclic Aromatic Hydrocarbons: Acephenanthrylene Derivatives as Exceptions to the Nitromethane Quenching Rule

Description: Article on selective fluorescence quenching to discriminate between alternant and non-alternant polycyclic aromatic hydrocarbons and acephenanthrylene derivatives as exceptions to the nitromethane quenching rule.
Date: September 1, 1994
Creator: Tucker, Sheryl A. (Sheryl Ann); Griffin, Jason M.; Acree, William E. (William Eugene); Mulder, Patrick P. J.; Lugtenburg, Johan & Cornelisse, Jan