Browsing by Subject "Analysis"
Now showing items 41-60 of 96
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(Texas A&M University. Libraries, 1979)Turfs of bermudagrass (Cynodon dactylon (L.) Pers. cv. 'Tifgreen'), Kentucky bluegrass (Pao pratensis L. cv. 'Touchdown'), perennial ryegrass (Lolium perenne L. cv. 'Manhattan'), and four St. Augustinegrass (Stenotaphrum ...
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(Texas A&M University. Libraries, 1977)Pore water Fe and Mn were measured in a suite of gravity cores from the northern Gulf of Mexico in a study of diagnostic remobilization in recent sediments. Other relevant parameters such as pH, oxidation potential, total ...
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(Texas A&M University. Libraries, 1977)Chelate formation and amide deprotonation reactions of 1:1 cobaltous complexes of glycyl-L-histidine, glycylhistamine, glycyl-L-aspartic acid, L-histidyl-L-histidine, L-histidylglycine, and L-aspartylglycine have been ...
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(Texas A&M University. Libraries, 1982)Direct analysis of organotin compounds by graphite furnace atomic absorption (GFAA) spectrometry is complicated by the presence of chemical interferences that cause a species-dependent sensitivity. To reduce these interferences ...
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(Texas A&M University. Libraries, 1986)As one or the body's primary defense mechanisms, the immune system has developed the capacity to detect, analyze, record and attach a wide variety of externally introduced invasive organisms as well as defective host ...
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(Texas A&M University. Libraries, 1990)2,3,7,8-Tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD) and related compounds elicit a broad range of biochemical and toxic responses. One aspect of this dissertation was to assess the utility of an in vitro induction bioassay ...
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(Texas A&M University. Libraries, 1979)In an attempt to determine the forces responsible for the conformations of small ring molecules the spectra of a series of ring molecules have been recorded and analyzed. Theoretical calculations were carried out to determine ...
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(Texas A&M University. Libraries, 1976)The cottonseed globulins account for the majority of the protein in the mature cottonseeds. Previous attempts to purify and characterize these proteins have resulted in techniques for fractionating the globulins into two ...
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(Texas A&M University. Libraries, 1986)Isozyme analysis was used to assess the genetic variability of Sporisorium reilianum from three field populations in Texas from 1982 through 1984. An effective horizontal starch gel electrophoresis technique was developed. ...
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(Texas A&M University. Libraries, 1978)Concentrations of the C₁-C₃ hydrocarbons and stable carbon isotope compositions of methane in recent sediments and seep gases of the Texas-Louisiana shelf-slop region were determined. These gases have been produced by both ...
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(Texas A&M University. Libraries, 1987)The sediment geochemistry of Mn at a site in Galveston Bay, Texas, was investigated through a three-fold approach. A field study demonstrated that despite the coarse, quartz-rich nature of the bottom sediments, Mn was ...
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(Texas A&M University. Libraries, 1986)This dissertation presents a new microcomputer based simulation package for Tow-Train systems analysis. MCATT, a microcomputer based analysis package for Tow-train systems, has been designed and developed to investigate ...
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(Texas A&M University. Libraries, 1992)New enhanced oil recovery techniques, such as in situ combustion and chemical flooding, occur with the simultaneous flow of three phases (water, oil and gas) in the reservoir. Accurate estimates of three-phase relative ...
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(Texas A&M University. Libraries, 1990)In this study, mixtures were made in the laboratory having different proportions of food components and are referred to as Model Foods. They were employed in this study to minimize variation in samples due to factors other ...
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(Texas A&M University. Libraries, 1992)Ribulose bisphosphate carboxylase/oxygenase (rubisco, EC 4.1.1.39) catalyzes the first step in the Calvin pentose phosphate cycle. It is composed of eight large subunits and eight small subunits. The large subunits are ...
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(Texas A&M University. Libraries, 1982)Computational methods were developed for correctly calculating the reduced masses for the ring-puckering and ring-twisting vibrations and for calculating the kinetic energy expansions for ring-puckering vibrations. Computer ...
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(Texas A&M University. Libraries, 1983)Characterization of methyl(tri-n-butylphosphine)silver{I} (1), lithium{dimethyl(tri-n-butylphosphine)silver{I}} (2), and dilithium{trimethyl(tri-n-butylphosphine)silver{I}} (3) by ('1)H, ('7)Li, ('13)C, and ('31)P NMR ...
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(Texas A&M University. Libraries, 1986)Analysis of the state of the atmosphere is constrained by the quantity and quality of the observations. In data sparse areas, meteorological analysis relies heavily on remotely sensed data, especially those collected by ...
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(Texas A&M University. Libraries, 1981)The interaction coordinates of chromium hexacarbonyl were quantitatively predicted by the overlap populations from Fenske-Hall molecular orbital (FHMO) calculations. The trans effect, in the interaction coordinates, was ...
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(Texas A&M University. Libraries, 1983)Coal Analysis is ordinarily divided into three parts: (1) Proximate analysis, determination of moisture, volatile matter, fixed carbon and ash contents; (2) Ultimate analysis, determination of carbon, hydrogen, sulfur, ...