NEWS Why Molecules Luminesce. E. F. Mc Coy, University of Sydney, Sydney, Australia; Louisiana State University, Baton Rouge, La. Effects of Hydrogen Bonding on Lumi nescence. E. G. L i m , Loyola Univer sity, Chicago, 111. Recent Applications of Fluorescence to Biological Entities. G. Guroff, Perola Zaltzman-Nirenberg, S. U d e n f r i e n d , National Heart Institute, Bethesda, Md. Delayed Luminescence. M. Kinoshita, S. P. McGlynn, Louisiana State Uni versity, Baton Rouge, La. Compensated Spectrophotofluorometer. H. K. Howerton, American I n s t r u m e n t Co., Silver Spring, Md. Design of a Photoluminescence Measur ing System. L. A. H u r l b u t , N. L. Alpert, Perkin-Elmer Corp., Norwalk, Conn. Fast Scan Spectrometer. C. W. Hand, R. M. Hexler, P. Z. K a u f m a n , Mellon Institute, Pittsburgh, Pa. Microspectrofluorometer. R. Olsen, W. H. Jennings, National Heart Institute, Bethesda, M d .
GAS
CHROMATOGRAPHY M o n d a y , J u n e 13
Relative Retention Times with Open Tubular and Packed Column Gas Chromatography. R. Teranishi, T. R. Mon, R. R. Forrey, U.S.D.Α., Western Utilization Research and Develop m e n t Division, Albany, Calif. Chemical Signatures of Human Efflu ents. A. Dravniaks, Β. Κ. Krotoszynski, l.l.T. Research Institute, Chi cago, III. Ultra-High Pressure Gas Chromatog raphy. Marcus N. Myers, J. Calvin Giddings, University of Utah, Salt Lake City, Utah. Real Time Laboratory Chromatographic Data Processing. Ira Lichtenstein, Electronic Associates, Inc., West Long Branch, N. J. Computers Plus Laboratory Chromatographs = Accuracy, Quick Results, and Manpower Savings. John Hadley. El Paso Natural Gas Products Co., Odessa, Texas; James L. Book, Gen eral Electric Co., H o u s t o n , Texas.
Tuesday, June 14 Improved Detection of Nitrogen Com pounds. C. D. Ruyle, W. A. Aue, C. W. Gehrke, D. L. Stalling, R. C. Tindle, University of Missouri, Columbia, Mo. Quantitative Analysis of Benzene Hexachlorides by Gas Chromatography. Η. Ν. Joseph, A. Davis, Hooker Chem ical Co., Niagara Falls, Ν. Υ. Some Applications of Gel Permeation Chromatography. J. G. Bergmann, Lew Malter A s s o c , M o r t o n Groves, III. Analysis of Petroleum Products, Bio medical Fluids, and Polyesters by Gel Permeation Chromatography. L. Maley, B. Denenberg, W. Richman, American Oil Co., Whiting, I n d . Some Applications of Gel Permeation Chromatography in the Coatings In dustry. Barry S. Pokorney, DeSoto Chemical Co., Chicago, III.
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VOL. 38, NO. ό, MAY 1966
. 67 A
