Now showing items 1-10 of 179
Synthesis and biological evaluation of novel MPTP analogs as potential monoamine oxidase B inhibitors
(Virginia Tech, 1993-09-01)
The Parkinsonian-inducing neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) and close structural analogs are the only known cyclic tertiary amines with good monoamine oxidase substrate properties. In addition ...
Investigation of Liquid Trapping Following Supercritical Fluid Extraction
(Virginia Tech, 1999-09-17)
Supercritical fluid extraction (SFE) is an alternative to traditional extractions with organic solvents. SFE consists of removing the analyte(s) from the matrix, solubilizing them, moving the analyte(s) into the bulk ...
Impact of modified carbon dioxide mobile phases on detection on packed-column supercritical fluid chromatography
(Virginia Tech, 1995-10-15)
Modified carbon dioxide mobile phases have been shown to affect both chromatography and detection in packed-column SFC.
Chromatography and purification of endohedral metallofullerenes
(Virginia Tech, 1995)
Inorganic-Organic Sol-Gel Derived Hybrid Materials as Abrasion Resistant Coatings
(Virginia Tech, 1999-07-19)
Inorganic-organic hybrid materials have been developed using sol-gel reactions of a trialkoxysilylated organic compound and a metal or semi-metal alkoxide and applied as coatings on polymeric or metallic substrates. Many ...
The Synthesis and Characterization of Some Ir(III) Dicationic Complexes
(Virginia Tech, 1998-10-29)
The complex [IrH(COD)(PMe3)3][Cl]2o2HCl was prepared by the reaction between [Ir(COD)(PMe3)3]Cl and HCl gas in methylene chloride. The product precipitated from the solution and is soluble in polar solvents such as water, ...