Degree Department
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Comparison of Analytical Methods: Direct Emission versus First-Derivative Fluorometric Methods for Quinine Determination in Tonic Waters
Article on a comparison of analytical methods and a direct emission versus first-derivative fluorometric methods for quinine determination in tonic waters.
Date:
January 1, 1999
Creator:
Pandey, Siddharth; Borders, Tammie L.; Hernández, Carmen E.; Roy, Lindsay Elizabeth; Reddy, Gaddum D.; Martinez, Geo L. et al.
System:
The UNT Digital Library
Computational studies of the potential energy surface for O(³P) + H₂S: Characterization of transition states and the enthalpy of formation of HSO and HOS
Article on computational studies of the potential energy surface for O(³P) + H₂S and the characterization of transition states and the enthalpy of formation of HSO and HOS.
Date:
January 1, 1995
Creator:
Goumri, Abdellatif; Laakso, Dianna; Rocha, John-David Ray; Smith, C. E. & Marshall, Paul
System:
The UNT Digital Library
Polycyclic Aromatic Hydrocarbon Solute Probes. Part XI: Unusual Solvent-Modulated Fluorescence Emission Behavior of 1-Methylcoronene and Select Dimethylcoronenes in Nonelectrolyte Solvents
Article on polycyclic aromatic hydrocarbon solute probes and an unusual solvent-modulated fluorescence emission behavior of 1-methylcoronene and select dimethylcoronenes in nonelectrolyte solvents.
Date:
January 1, 1995
Creator:
Tucker, Sheryl A. (Sheryl Ann); Acree, William E. (William Eugene) & Fetzer, John Charles, 1953-
System:
The UNT Digital Library
A Student-Designed Analytical Laboratory Method: Titrations and Indicator Ranges in Mixed Aqueous-Organic Solvents
Article on a student-designed analytical laboratory method for titrations and indicator ranges in mixed aqueous-organic solvents
Date:
January 1, 1994
Creator:
Tucker, Sheryl A. (Sheryl Ann) & Acree, William E. (William Eugene)
System:
The UNT Digital Library
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
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)
System:
The UNT Digital Library
Primary and Secondary Inner Filtering: Effect of K₂Cr₂O₇ on Fluorescence Emission Intensities of Quinine Sulfate
Article on primary and secondary inner filtering and the effect of K₂Cr₂O₇ on fluorescence emission intensities of quinine sulfate.
Date:
January 1, 1992
Creator:
Tucker, Sheryl A. (Sheryl Ann); Amszi, Vicki L. & Acree, William E. (William Eugene)
System:
The UNT Digital Library
Polycyclic Aromatic Nitrogen Heterocycles. Part II: Effect of Solvent Polarity on the Fluorescence Emission Fine Structure of Three Azapyrene Compounds
Article on polycyclic aromatic nitrogen heterocycles and the effect of solvent polarity on the fluorescence emission fine structure of three azapyrene compounds.
Date:
January 1, 1991
Creator:
Tucker, Sheryl A. (Sheryl Ann); Acree, William E. (William Eugene) & Tanga, Mary J.
System:
The UNT Digital Library