UNT Theses and Dissertations - 3 Matching Results

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A Computer Assisted Micro-Dye Uptake Interferon Assay System

Description: A new rapid computer assisted micro-titer plate interferon assay system was developed and characterized for use in high capacity clinical and research applications. The biological aspect of the assay was a modification of the assay methods of Finter, Armstrong and McManus. It was an application of spectrophotometric quantification of the reduction of viral cytopathic effect (CPE) as reflected by neutral red dye uptake by viable cells. A computer program was developed for the extrapolation of ra… more
Date: August 1981
Creator: Duvall, John C.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A New LC Column for the Separation and the Quantitation of Nucleotides

Description: A new column, Dionex AS4A, (polystyrenedivinylbenzene matrix) used for the separation of ribonucleotides and deoxyribonucleotides for the first time, and previously used for ion analysis was found superior to conventional silica columns because it separates ribonucleotides and deoxyribonucleotides. Resolution of dGTP was not possible with the Dionex column and CTP and GDP often co-eluted. Using conventional silica columns, monophosphates separated from diphosphates and diphosphates from triphos… more
Date: December 1987
Creator: Brock, Patricia C. (Patricia Charlene)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Physical Characterization and Restriction Mapping of the Sal Plasmid From Pseudomonas Putida

Description: Physical and restriction mapping of the salicylate catabolic plasmid SAL from Pseudomonas putida strain PpG 2119 was carried out by standard multiple restriction analysis and by cross hybridization studies using radioactively labeled restriction fragment probes. The total numbers of fragments produced, their respective sizes, the arrangement of the restriction fragments on the plasmid and the map locations of the enzyme recognition sites for Hpal, Xhol, Dral and Smal are given.
Date: December 1987
Creator: Asghari, Abdolkarim
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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