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Opening Remarks. R. Jenkins Qualitative Analysis with the Wave length-Dispersive Spectrometer. M. Garbauskas, General Electric Co. Application of Energy-Dispersive Techniques for Materials Charac terization. D. Kalnicky, Princeton Gamma Tech Use of Qualitative X-ray Powder Diffractometry. P. Dismore, U of Del aware Special Applications of the X-ray Powder Diffraction Technique. G. Fekete, Xerox Corp.
STOPPED FLOW reaction analysis
Union Giken apparatus achieves a dead time as short as Vz millisecond for measurement of fast reactions. Gas pressure is directly applied to the surface of the reactants in each reservoir, mixing and flow being controlled from the end of the system by a high-response stop valve. The RA-401 STOPPED FLOW SPECTROMETER is the ideal match for fast reactions.
Advances in 2-Dimensional NMR Spectroscopy
The Statue of Liberty before being encased in scaffolding for refurbishing
Transcutaneous Monitoring of Oxygen and Carbon Dioxide Tension in the Neonate. T. Kwong, U of Rochester Medical Center Disposable, Dry, Thin-Film Ion-Selective Electrodes for Clinical Assays: Chemistry, Format, and Performance. T. R. Kissel, Eastman Kodak Co. Recent Developments in Gas-Sensing Probes and Biosensors. M. A. Arnold, U of Iowa
The RA-451 D A T A PROCESSOR generates a simulated reaction curve from the measured results and automatically calculates the rate constant.
Advances in Microscopy
Chairman: G. N. Chmurny, National Cancer Institute—Frederick Cancer Research Facility 2-D NMR and Organic Structure Analysis. G. N. Chmurny, Freder ick Cancer Research Facility One- and Two-Dimensional Spin Fil tering and Pattern Recognition in NMR. R. R. Ernst, Eidgenossische Technische Hochschule, Switzer land Novel NMR Technqiues. A. Bax, Na tional Institutes of Health Enzyme-Catalyzed Reaction Rates Determined by 2-D NMR In Vitro and In Vivo. R. S. Balaban, Na tional Institutes of Health
Poster Session Computational, Electrochemical, and Other Methods of Analysis
Chairman: Ν. Β. Daerr, McCrone Re search Institute
The RA-415 RAPID SCAN A T T A C H MENT monitors the change in absorption spectrum during the reaction.
Other attachments are available for T-jump, P-jump, fluorescence and flash photolysis. Contact the sote export agent for more détails:^
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Polarized Light Microscopy and Scan ning Electron Microscopy—A Great Team. R. Evans, Becton Dickinson Imaging and Specimen Analysis Using the Modulation Contrast Micro scope. R. Hoffman, Unitron Corp. Application of the Light Microscope to Forensic Problems. I. Dubey, Suffolk County Crime Lab Asbestos Identification. W. C. McCrone, McCrone Research In stitute
Use of X-ray Techniques for Materials Characterization
Chairman: R. Jenkins, Philips Elec tronics Instruments
1170 A • ANALYTICAL CHEMISTRY, VOL. 56, NO. 11, SEPTEMBER 1984
Wednesday Afternoon Advances in Separation Techniques
Chairman: H. J. Issaq, National Can cer Institute—Frederick Cancer Re search Facility On the Manner of Sorption, and the Form of the Sorption Isotherm, in Column Liquid Chromatography. R. J. Laub, S. J. Madden, San Diego State U Use of Chiral Cyclodextrin Bonded Phases for the LC Separation of Enantiomers and Positional Isomers. D. Armstrong, Texas Technical U
