A.E. Mitchell. 2015 Influence of California-style black ripe olive processing methods on acrylamide formation. 250th American Chemical Society, Boston MA, August 16, 2015.

A.E. Mitchell. 2015. Phenolic acid profiles of Fuji, Golden Delicious, Granny Smith, and Pink Lady apples. 250th American Chemical Society, Boston MA , August 16, 2015.

J. Zweigenbaum, E. Melliou, A.E. Mitchell. Comparison of polyphenolics and secoiridoids in California-style black ripe olives and dry salt-cured olives using UHPLC/MS/MS. 250th American Chemical Society, Boston MA,  August 16, 2015.

Collins, T., J. Zweigenbaum, S. E. Ebeler. 2015. Profiling the nonvolatile composition of Cognacs, Armagnacs, and American brandies using UHPLC-QTOF/MS. 66th Annual Meeting of the American Society of Enology and Viticulture, June 15-18, 2015, Portland, Oregon. Technical Abstracts, p.17.

Mitchell, A. E. 2014. Multi-platform identification of chemical markers related to concealed damage and rancidity development in almonds. Annual Conference & Exhibition International Society for Nutraceuticals and Functional Foods (ISNFF). Nuts, dried fruits, and health October 14-17,  Istanbul, Turkey.

Mitchell A. E. 2014. UHPLC-QTOF MS Approaches for Chemical Verification of Concealed Damage in Raw Almonds. 248th ACS National Meeting, August 11, 2014, San Francisco, CA

Mitchell, A. E. Novel Approaches for Food Verification & Authentication. AOAC  125th Regional Meeting, Food Adulteration and Authentication, UC Davis Robert  Mondavi Institute, Feb 19th 2014.

Ebeler, S. E. 2014. Analytical approaches for understanding wine flavor. University of Pacific, Stockton, CA, March 18, 2014. Invited oral presentation.

Ebeler, S. E. 2014. Analysis of grapes and wines: An overview of new approaches and analytical tools. 248thACS National Meeting, San Francisco, CA, August 10-14, 2014. Technical Abstracts, AGFD 38. Invited oral presentation.

Hopfer, H., J. Nelson, S. Wilbur, F. Silva, K. Shiota, and P. Wylie. 2014. Evaluation of GC-ICP-QQQ as a new strategy for organophosphorus pesticide determination in foods. 248th ACS National Meeting, San Francisco , CA, August 10-14, 2014. Technical Abstracts, IUPAC 277. Invited oral presentation.

Hopfer, H., L. Franklin, M. Mau, C. A. Jenkins, D. R. Smart, S. E. Ebeler, J. Nelson. 2014. Geographic authentication of wines: Relationships between metal composition in soils and grape berries. 248th ACS National Meeting, San Francisco, CA, August 10-14, 2014. Technical Abstracts, AGFD 6. Invited oral presentation.

Nelson, J. Hopfer, H., L. C. Jones, S. E. Ebeler. 2014. Elemental analysis of highly specialty teas for authentication. 248th ACS National Meeting, San Francisco, CA, August 10-14, 2014. Technical Abstracts, AGFD 7. Invited oral presentation.

Collins, T. S., B. Blanco-Ulate, G. Allen, J. Zweigenbaum, S. E. Ebeler, D. Cantu. 2014. Profiling the chemical composition of Semillon grape berries at three stages of Botrytis cinerea infections. 65th Annual Meeting of the American Society of Enology and Viticulture, June 25-26, 2014, Austin, TX. Technical Abstracts, p.95.

Nelson, J., G. Gilleland, H. Hopfer, S. E. Ebeler, R. B. Boulton. 2014. Elemental profiling of Malbec wines from Argentina and California made under controlled winemaking conditions. 65th Annual Meeting of the American Society of Enology and Viticulture, June 25-26, 2014, Austin, TX. Technical Abstracts, p.95.

Hopfer, H., J. Nelson, S. Ebeler, H. Heymann. 2014. Correlating wine quality ratings to chemical, volatile, and elemental profiles of Cabernet Sauvignons from California. 65th Annual Meeting of the American Society of Enology and Viticulture, June 25-26, 2014, Austin, TX. Technical Abstracts, p.68.

Ebeler, S. E. 2014. Analytical approaches for understanding wine flavor. Indiana University, Bloomington, Bloomington Indiana, March 12, 2014. Invited oral presentation.

Ebeler, S. E. and J. Zweigenbaum. 2014. Authentication of food and wine: Looking into the crystal bowl and glass. Pacific Southwest Section AOAC International 2014 Annual Meeting, February 19-20, 2014, Davis, CA. Invited keynote presentation.

Hopfer, H., Collins, T. S., Ebeler, S. E., Nelson, J. 2014. Profiling the micro and macro elemental composition of red wines-which elements could be used for the determination of geographical origin? 2014 Winter Conference on Plasma Spectrochemistry, Amelia Island, Florida, Jan. 6-11, 2014. Technical Abstracts WCPS F03.

Mitchell, A. E. 2013. Targeted Unknown UHPLC(ESI+)-Q/TOF MS Approaches for Probing Relationships between Flavonoid Food Matrix Composition & Metabolism. State Key Laboratory of Food Science & Technology, Jiangnan University, China. Nov 7, 2013. Invited oral presentation.

Collins, T. S., Ebeler, S. E. 2013. Barrels of chemistry: Decoding how oak affects wine flavor. National Association of Flavors and Food-Ingredient Systems. October 24-27, 2013, Long Boat Beach Key Florida Invited oral presentation.

Ebeler, S. E. 2013. Wine flavor chemistry: From the vineyard to the bottle. American Chemical Society Western Regional Meeting, October 3-6, 2013, Santa Clara, CA. Invited oral presentation.

Ebeler. S. E. 2013. Wine flavor chemistry. Groupe ESA, Ecole Supérieure d’Agriculture d’Angers Angers, France, September 16-17, 2013. Invited lecture.

Ebeler. S. E. 2013. Analysis of flavors: linking composition and sensory information. Vintage Masters Program, Valencia, Spain, September 12-13, 2013. Invited lecture.

Ebeler. S. E. 2013. Oak flavor. Vintage Masters Program, Valencia, Spain, September 12-13, 2013. Invited lecture.

Hjelmeland, A. K., Wylie, P. L., Ebeler, S. E. 2013.  A comparison of extraction techniques for GC-MS/MS analysis of odor-active pyrazines in wines. 64th Annual Meeting of the American Society of Enology and Viticulture. June 24-28, 2013, Monterey, CA. Technical Abstracts, p. 60.

Collins, T. S., Zweigenbaum, J., Ebeler, S. E. 2013. Non-volatile profiling of whiskies using UPHLC/QTOF-MS. 61st ASMS Conference on Mass Spectrometry and Allied Topics, June 9-13, 2013, Minneapolis, MN. Technical Abstracts.

Hopfer, H., Nelson, J., Doyle, C. L., Heymann, H., Mitchell, A. E., and S. E. Ebeler. 2013. Profiling the trace metal composition of wine as a function of storage temperature and packaging type. 245th American Chemical Society National Meeting, April 7-11, 2013, New Orleans, CA. Technical Abstracts. Invited oral presentation.

Mitchell, A. E. Probing Food Reaction Chemistry with MS. The Asilomar Conference on Mass Spectrometry in Food Safety and Quality. American Society for Mass Spectrometry, Asilomar, CA. Oct 8, 2012. Invited oral presentation.

Mitchell, A. E. 2012. Targeted unknown UHPLC(ESI+)-Q/TOFMS analysis of quercetin metabolites in plasma. Conference on Small Molecule Science, Providence, Rhode Island. Sept 10-12, 2012. Invited oral presentation.

Mitchell, A. E. 2012. Targeted unknown LC(ESI+)-Q/TOFMS approaches for food verification. 244th American Chemical Society. Philadelphia, PA. August 22, 2012. Invited oral presentation.

Lee, J., Zweigenbaum, J., and A.E. Mitchell. 2012. UHPLC-Q/TOF MS Profiling of Flavonoid Metabolite in Human Plasma. 60th American Society of Mass Spectrometry Conference on Mass Spectrometry and Allied Topics, Vancouver, Canada. May 2012. Invited oral presentation.

Lee, J., and Mitchell A. E. The Influence of Different Dietary Sources of Quercetin on Quercetin Metabolite Profiles. 243rd American Chemical Society. San Diego, CA, April 2012. Invited oral presentation.

Ebeler, S. E. 2012. Musty cellars, bell peppers, and toasted oak: MS approaches for characterizing grapes and wines.  American Society of Mass Spectrometry, 28th Asilomar Conference on Mass Spectrometry: Mass Spectrometry in Food Safety and Quality, October 5-9, 2012 Asilomar Conference Center, Pacific Grove, CA. Invited oral presentation.

Collins, T. S., J. Zweigenbaum, and S. E. Ebeler. 2012. Profiling toasting levels of oak stave wood in new wine barrels using UHPLC/QTOF-MS. American Society for Enology and Viticulture. 63rd Annual Meeting, June 18-22, 2012. Technical Abstracts.

Ebeler, S. E. Analysis of small molecules in wine. 2011. 125th AOAC Annual Meeting, September 18-21, 2011, New Orleans LA. Invited oral presentation.

Collins, T. S., Hjelmeland, A., Mitchell, A. E., Ebeler, S. E. 2011. Analysis of trichloroanisole, tetrachloroanisole, pentachloroanisole and tribromoanisole in wines. 242nd American Chemical Society National Meeting, Aug. 28-Sept. 1, 2011, Denver, CO.

Ebeler, S. E. 2011.  Innovation and recent developments: UCD Food Safety and Measurement Facility. 62ndAnnual Meeting of the American Society of Enology and Viticulture. June 20-24, 2011, Monterey, CA. Invited oral presentation.