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Walter A. Aue
Researcher at Dalhousie University
Publications - 160
Citations - 2186
Walter A. Aue is an academic researcher from Dalhousie University. The author has contributed to research in topics: Detector & Gas chromatography. The author has an hindex of 23, co-authored 160 publications receiving 2172 citations. Previous affiliations of Walter A. Aue include University of Missouri.
Papers
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Journal ArticleDOI
Flame photometric detection of some transition metals. II. Enhancement of selectivity
TL;DR: In this article, a flame photometric detector was used in single-channel and in differential dual-channel modes to characterize and control its selectivity for various transition elements against a hydrocarbon background.
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Voltage Effects in a D.C. Electron Capture Detector
Shubhender Kapila,Walter A. Aue +1 more
TL;DR: In this article, the effects of various constant potentials on reaction and response of typical model compounds were measured by a commercial electron capture detector (ECD) and the effluents from this detector were separated by a second gas chromatographic column and detected by another ECD.
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Research for amino acids in lunar samples.
Charles W. Gehrke,Robert W. Zumwalt,Kenneth C. Kuo,Jay J. Rash,Walter A. Aue,David L. Stalling,Keith A. Kvenvolden,Cyril Ponnamperuma +7 more
TL;DR: Water extracts of lunar fines were analyzed for amino acids by a gas-liquid chromatographic technique whereby amino acids were converted to the N-trifluoroacetyln-butyl, esters prior to analysis.
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Photometric detection of selenium compounds for gas chromatography
TL;DR: In this article, a modified flame photometric detector (FPD) was used to detect selenium compounds in gas chromatographic effluents by a broad system of bands likely due to Se2, with dominant emissions between 450 and 500 nm.
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Chemical linearization of chalcogen response in a flame photometric detector
TL;DR: The response of the flame photometric detector to sulfur, selenium or tellurium is normally exponential, but can be made a linear function of the amount injected by providing a high sulfur background.