Titlebook: Developments in Applied Spectroscopy; Volume 5 L. R. Pearson,E. L. Grove Book 1966 Springer Science+Business Media New York 1966 X-ray spec

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Spongy-Bone

New Direct Spectrophotometric Determination of Aluminum in Steel, Spelter, and Iron OresA new, improved spectrophotometric method for the direct determination of aluminum in steels, iron ores, and spelter is described. Interference from ferrous iron is prevented by the incorporation of a sulfite in the buffer, and the aluminum complex is enhanced in sensitivity and stability by the addition of polycyclic ketoamine.

CRASS

The Detection of Pesticides by Means of Infrared Emission SpectroscopyInfrared emission spectra of DDT, Sevin, Malathion, and Dieldrin have been measured with a multiple-scan interference spectrometer. The exploratory experiments indicate that quantities of pesticides in the microgram range can be examined.

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Helping, Helplessness, and Harmwill be discussed. Calibration data for the quantitative determination of carbon in the uranium and carbon titanium—columbium—carbon systems will be presented. Practical applications of the electron microprobe to the detection and identification of nitrides and complex oxyfluorides will be shown.

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Michael O’Boyle,Paul Cinciripinierature dependence in the fine structure of the iron spectra, but none was observed for the oxides. These results are compared with the Kronig theory for extended fine structure, and the possibility that thermal vibrations are responsible in part for the temperature dependence is proposed. Further experiments are suggested to test this hypothesis.

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The Role of Ghrelin in Eating Behaviorevelopment of the KBr-disk technique and its applications to the measurement of cellulose, This technique, the properties and chemical modification of a native Deltapine cotton, resin treatment, and T Frustrated Multiple Internal Reflectance spectra are discussed.

Conducive

Sensory Education: French Perspectivesion, dissolution in suitable solvent, pellet, microtomed slices, liquefaction by heat, and thermal decomposition. Liquid sample preparation is covered by three methods: films, dissolution in suitable solvent, and solidification by freezing. Direct examination, liquefaction, and trapping are employed with gaseous and vaporous samples.

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