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Sensory-Directed Odor Analysis


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New Book with Microanalytics Contribution

"Sensory-Directed Flavor Analysis" Ray Marsili, Ed. Taylor & Francis Press 2006

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TAPPI TECHNICAL MANUSCRIPT

Wright, D.W.; Nielsen, L.; Eaton, D.; Kuhrt, F.; Koziel, J.A.; Spinhirne, J.P.; Parker, D.B..  Multidimensional gas chromatography-olfactometry based investigations of odor quality issues in packaging and consumer products. Proceedings of TAPPI Conference, Indianapolis, Indiana; 2004.

MDGC-MS-Olfactometry General Applications

·        D.W. Wright, D.K. Eaton, F.W. Kuhrt and L.T. Nielsen, Evaluation of fast-GC and multivariate analysis for rapid odor quality monitoring of consumer products, Proceedings of Pittsburgh Conference, Chicago, Illinois, 2004.

·        D.W. Wright, D.K. Eaton, F.W. Kuhrt and L.T. Nielsen, MDGC-Olfactometry based investigations of odor quality issues in packaging and consumer products, Proceedings of TAPPI Conference, Indianapolis, Indiana, 2004.

·        D.W. Wright, Application of multidimensional gas chromatography techniques to aroma analysis in Techniques for Analyzing Food Aroma (R. Marsili, ed.), Marcel Dekker Inc. New York, 1997 p.113.

·        D.W Wright; D.K. Eaton and L.T. Nielsen; An integrated MDGC-MS-Olfactometry Approach to Aroma and Flavor Analysis in Sensory Directed Flavor Analysis (R. Marsili, Ed.). Taylor and Francis Group LLC. New York (Submitted for publication – projected release summer 2006).

·        D.W. Wright, K.O. Mahler and L.B. Ballard, The application of an expanded multidimensional GC system to complex fragrance evaluations, J. Chromatogr. Sci. 24:60 (1986).

·        D. K. Eaton, F. W. Kuhrt, L. T. Nielsen, D. W. Wright, “Flavor Quality Control,” World Brewing Congress, San Diego, CA, 2004.

·        D. K. Eaton, L. T. Nielsen, D. W. Wright, “Applications of GC-O and MS-Nose Technologies for Quality Control in Brewery Operations,” USDA Grant 2002-33610-12345, Final Project Report, 2004.

Farm Odor and Environmental Sampling Related

·        Koziel, J.A.; Spinhirne, J.P.; Lloyd, J.; Parker, D.B.; Wright, D.; Kuhrt, F.  Evaluation of sample recoveries of malodorous gases for odor bags, SPME, air sampling canisters, and sorbent tubes. J. Air & Waste Manage Assoc., 2005, 55, 1147-1157.

·        Wright, D.W.; Nielsen, L.; Eaton, D.; Kuhrt, F.; Koziel, J.A.; Spinhirne, J.P.; Parker, D.B..  Multidimensional GC-MS-olfactometry for identification and prioritization of malodors from confined animal feeding operations. J. Agric. Food Chem. 2005, 53, 8663-8672.

·        Koziel, J.A.; Lo, Y.C.; Wright, D.; Trabue, S.; Kerr, B.  The use of SPME and multidimensional GC-MS-Olfactometry system for identification of key odorants from swine manure.  In Proceedings of the 2005 AWMA Annual Meeting and Exhibition, Minneapolis, MN; AW&MA, Pittsburgh, 2005. Paper #996.

·        Wright, D.W.; Nielsen, L.; Eaton, D.; Kuhrt, F.; Koziel, J.P.; Parker, D.B.. Synthetic CAFO odor formulation; an effective technique for validation of odorant prioritization. Submitted for poster presentation in Workshop on Agricultural Air Quality: State of the Science; Washington, DC; June, 2006.

·        Wright, D.W.; Nielsen, L.; Eaton, D.; Kuhrt, F.; Koziel, J.P.; Parker, D.B.. A novel approach to CAFO odor assessment: odorant field collection by sorbent tube / thermal reconstitution in the laboratory. Submitted for presentation in ASABE national meeting; Portland, Oregon; July, 2006.

·       Wright, D.W.; Nielsen, L.; Eaton, D.; Kuhrt, F.; Koziel, J.P.; Parker, D.B.. Improved, gc-olfactometry based, malodor assessment of swine CAFOs utilizing novel air sampling technologies. Oral presentation at the Air & Waste Management Association meeting; Minneapolis, MN; June, 2005.

·        Koziel, J.A.; Cai Lingshuang; Wright, D.; Hoff, S.; Solid phase microextraction as a novel air sampling technology for improved, gc-olfactometry based, assessment of livestock odors.  Submitted for publication in a special edition of the Journal of Chromatographic Science dedicated to field of SPME applications; if accepted, projected publication fall 2006.

·        Bulliner, E.A.; Koziel, J.A.; Cai Lingshuang; Wright, D.; Characterization  of livestock odors using steel plates, solid phase microextraction, and multidimensional gas chromatography – mass spectrometry – olfactometry;  Submitted for publication in the Journal of Air & Waste Management Association; if accepted, projected publication fall 2006.

Significant Publications not Referenced in Previous Sections

Determination of Trace Organic Impurities in Monomer Grade Vinyl Chloride by Capillary Column / Multidimensional Gas Chromatography, ASTM Standard Method D-5507-99, (1999 Re-approval )

Application of MDGC Techniques to Aroma Analysis, D. Wright, Techniques for Analyzing Food Aroma, (R.Marsilli, Ed) Chapter 5, Marcel Dekker (1997)

An Integrated MDGC-MS-Olfactometry Approach to Aroma and Flavor Analysis, D. Wright, L. Nielsen and D.K. Eaton, Sensory Directed Flavor Analysis, (R.Marsilli, Ed) Chapter 5, Marcel Dekker (submitted for publication March 2005)

Application of an Expanded MDGC System to Complex Fragrance Evaluations, D.W, Wright, K.O. Mahler, L.B. Ballard, J of Chromatographic Science, 24, (1985)

Application of MDGC Techniques to the Analysis of sub-ppb Levels of Vinyl Chloride Monomer in Polyvinylchloride, D.W. Wright, K.O. Mahler, J of Chromatographic Science, 30, (1992)

A multidimensional conversion system for capillary GC, D. Wright, American Laboratory, August (1985)

Applications of a Continuous-Mode Pyrolyzing Inlet for GC, D. Wright, Peter Dawes, American Laboratory, November (1986)

The Application of Multidimensional Techniques to the Rapid Pyrolysis – GC Profiling of Synthetic Polymers, D.W. Wright, K.O. Mahler, L.B. Ballard, E. Dawes, Journal of Chromatographic Science, 24:13 (1986)

 

   

 


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