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  • All fields: unidentified
(1367 results)



Display: 20

    • Cows, unidentified group

    • Beef cattle; Livestock; Southwest Utah Livestock Show--Cedar City (Iron County, Utah)
    • "Rube" Winterose (2nd from right) and Jackie Winterose (3rd from right) pose with three unidentified individuals and a prize winning steer.
    • Page 16

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    • 12 GC/MS chromatographs of the ethyl acetate extraction of methamphetamine are shown in Figures 4-11. Peaks at 2.5, 4.1, and 5.9 and 6.7 minutes indicate the presence of DMS, methamphetamine, and two unidentified peaks by GC-MS respectively and are...
    • Page 20

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    • 16 MS analysis in Figure 8 contains ion fragment peaks at 149.0, 91.1, 74.1 (most intense) and 58.1 m/z corresponding to the GC peak at 5.9 minutes (1.48%), indicates unidentified peak A. Figure 8: GC-MS spectra of ethyl acetate extraction of...
    • Page 21

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    • 17 MS analysis in Figure 9 contains ion fragment peaks at 148.1, 117.1, 91.1 (most intense) and 56.1m/z corresponding to the GC peak at 6.7 minutes (5.45%), indicates unidentified peak B. Figure 10 illustrates the GC chromatographs of the extracted...
    • Page 23

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    • 19 Figure 11: TIC chromatograph of ethyl acetate extraction of methamphetamine. GC peaks at 5.8 and 6.7 minutes correspond to unidentified impurity peaks A and B. Impurity A Impurity B DMS Methamphetamine
    • Page 24

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    • 20 Impurities A and B were not seen until the injection port liner reached 21000 hours of operation (n=3080). Injection port liner was replaced after an additional 4000 hours of usage and 120 additional samples (n=3200) (Figure 12-13). Figure 12:...
    • Page 26

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    • 20 Students Who Benefit from RTI Kamps et al. (2007) compared the effects of English language learners (ELL) receiving Tier 2 interventions to ELL students being taught using a balanced literacy approach to reading. The study found students...
    • Page 27

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    • 23 methamphetamine, which, facilitates the elimination of an amine or the formation of amphetamine. Because injector temperature was above 200 ÂșC (Figure 12), chemical derivatization was not performed on the samples, and methamphetamine samples...
    • Page 15

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    • 5 W.A. Mozart and the Salzburg Hauptbanhof train station. These restrictions were due to time constraints and economic feasibility. Limitations Several procedural limitations should be considered when reviewing the results of the study: 1....
    • Unthank family; Cedar City, Iron County, Utah

    • Palmer, William R., 1877-1960; Cedar City (Iron County, Utah)--History; Portraits;
    • A polygamous family; Ellen Pucell Unthank (second wife), Mary Ann Unthank (first wife), William Unthank, Margaret Smith Unthank (third wife), and unidentified children; Cedar City, Iron County, Utah
    • A.N. Tollestrup and music school

    • Branch Agricultural College (Cedar City, Utah); Southern Utah University -- History
    • A.N. Tollestrup and music school. Left to right, top back: Arthur Pratt (with Tuba), Alice Leigh Jones, ? Lunt, Thelma Knell, Una Gillies, Laura Gardner (Snow), Evelyn Palmer, Unidentified, May Lunt, Martha Langford, Lorin Higbee, Bert Farnsworth,...

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