H. Loos, S. Doucet, F. Védrines, C. Sharapa, R. Soussignan, K. Durand, P. Sagot, A. Buettner, B. Schaal. Responses of human neonates to highly diluted odorants from sweat. J. Chem. Ecol. 2017, 43, 106-117. doi: 10.1007/s10886-016-0804-x. IF 3.151.
C. Hartmann, A. Triller, M. Spehr, R. Dittrich, H. Hatt, A. Buettner. Sperm activating odorous substances in human follicular fluid and vaginal secretion: Identification by gas chromatography-olfactometry and Ca2+ imaging. ChemplusChem 2013, 78, 695-702, doi: 10.1002/cplu.201300008 (c). IF 3.242.
Lorber, M. Wagenstaller, M. Schranz, F. Juhlke, K. Klos, J. Kerschbaumer, A. Buettner. Odour qualities and odour thresholds of halogenated, al-kylated, alkenylated and methoxylated guaiacol-derived odorants. Proceedings of the 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 2017, accepted.
Buettner, J. Beauchamp, P. Denk, M. Strangl, C. Wiedmer. Odorants in non-food products – is there more to them than just their smell? Proceedings of the 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 2017, accepted.
Schreiner, R. Ghadiriasli, P. Bauer, A. Buettner. What does wood smell like? Characterization of odorants in wood. Proceedings of the 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 2017, accepted.
Elsharif, A. Buettner. Structure-odor relationship study of C-6 unsaturated acyclic monoterpene alcohols: a comparative approach. Proceedings of the 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 2017, accepted.
Ghadiriasli, A. Pinar, J.-W. van de Kuilen, A. Buettner. Odorants in oak wood –a review of aroma-analytical approaches used for uncovering the olfactorily relevant substances. Proceedings of the 6th Int. Sci. Conf. on Hardwood Processing 2017, accepted.
Buettner, J. Beauchamp, J. Freiherr, A. Heinlein, A. Kessler, K. Leuner, M. Metzger, M. Pischetsrieder, C. Villmann, H. Walles. Physiological impact of odorants: immediate versus post-ingestion and post-inhalation effects. In: Flavour Science. Proceedings of the XIV Weurman Flavour Research Symposium (A. Taylor, D. Mottram, eds), Context Products Ltd, Packington, UK, 2015, ISBN 9781899043705, pp. 285-290.
Spitzer, A. Buettner. Quantification of odour-active marker substances of fatty acid oxidation in stored milk: comparison between human and bovine milk. In: Proceedings of the 10th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2014, pp. 465-468.
Niebler, D. Farran, C. Roussel, T. S. Balaban, A. Buettner. Synthesis of new thioterpenoid odorants with unexpected mushroom-like flavour qualities. In: Proceedings of the 10th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2014, pp. 439-443.
Heinlein, E. Neufeld, A. Buettner. The fate of aroma compounds in the gastrointestinal tract – experiments comparing fed and fasted conditions. In: Proceedings of the 10th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2014, pp. 265-269.
Lorber, P. Schieberle, A. Buettner. Structure-odour relationships of alka-1,5-dien-3-ones, alk-1-en-3-ones, alka-1,5-dien-3-ols and alk-1-en-3-ols. In: Proceedings of the 10th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2014, pp. 258-261.
Kessler, C. Villmann, H. Sahin, A. Buettner. Electrophysiological characterization of neurotropic activity of Sideritis tea volatiles. Flavour Science. Proceedings of the 13th Weurman Flavour Research Symposium, 2013, Zaragoza, Spain, 71-75.
Almstätter, J. Pfaffl, M. Pfaffl, A. Buettner. Determination of cell morphology under 1,8-cineole treatment in porcine intestinal cells. Flavour Science. Proceedings of the 13th Weurman Flavour Research Symposium, 2013, Zaragoza, Spain, 65-69.
Strube, M. Czerny, A. Buettner. Determination of odor perceptions of ortho and para halogenated phenols. Flavour Science. Proceedings of the 13th Weurman Flavour Research Symposium, 2013, Zaragoza, Spain, 557-561.
Heinlein, A. Buettner. Monitoring of hop aroma compounds in an in vitro digestion model. Flavour Science. Proceedings of the 13th Weurman Flavour Research Symposium, 2013, Zaragoza, Spain, 77-80.
Sandgruber, A. Buettner. Sensory and molecular characterization of the aroma profiles of fish oil supplements. Flavour Science. Proceedings of the 13th Weurman Flavour Research Symposium, 2013, Zaragoza, Spain, 245-249.
Buettner. Odorant – physiology interactions: in search of effects beyond smell perception. Flavour Science. Proceedings of the 13th Weurman Flavour Research Symposium, 2013, Zaragoza, Spain, 51-57.
Kirsch, K. Horst, J. Beauchamp, M. Rychlik, A. Buettner. Transfer of a pharmacological aroma preparation into human milk – monitoring of substance profiles depending on physiological transition processes. In: Advances and challenges in flavour chemistry & biology, Proceedings of the 9th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, W. Meyerhof, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2011, 257-260.
Sandgruber, D. Much, U. Amann-Gassner, H. Hauner, A. Buettner. Do maternal dietary food aromas influence flavour profiles of human milk? – a fishy example. In: Advances and challenges in flavour chemistry & biology, Proceedings of the 9th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, W. Meyerhof, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2011, 267-271.
Doucet, C. Hartmann, R. Dittrich, B. Schaal, A. Buettner. Do overlapping odour constituents in human milk and amniotic fluid explain undifferentiated attraction in newborns? In: Advances and challenges in flavour chemistry & biology, Proceedings of the 9th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, W. Meyerhof, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2011, 39-44.
Czerny, R. Brueckner, A. Buettner. Sensory properties of homologous series of volatile alkylated phenols. In: Advances and challenges in flavour chemistry & biology, Proceedings of the 9th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, W. Meyerhof, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2011, 82-87.
Buettner. In vivo flavour monitoring: from stimulation via perception to appreciation. In: Advances and challenges in flavour chemistry & biology, Proceedings of the 9th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, W. Meyerhof, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2011, 47-54.
Strube, A. Buettner. The Influence of the Chemical Structure on Odor Qualities and Odor Potencies in Chloro-organic Substances. In: Expression of multidisciplinary flavour science, Proceedings of the 12th Weurman Aroma symposium (I. Blank, M. Wüst, C. Yeretzian, eds), ZHAW Zürcher Hochschule für Angewandte Wissenschaften, Switzerland, 2010, 486-489.
Buhr, A. Buettner, P. Schieberle. Troubleshooting proton transfer reaction – mass spectrometry. In: Proceedings of the 8th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, T. Rothe, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2007, 185-190.
Tietz, A. Buettner, B. Conde-Petit. Starch flavor interactions : impact of starch structure and release from food model systems. Proceedings of the 8th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, T. Rothe, P. Schieberle, eds), Eigenverlag Deutsche Forschungsanstalt für Lebensmittelchemie, Garching, Germany, 2007, 429-432.
Boerger, A. Buettner, P. Schieberle. Structure/odour correlations in homologous series of allylic ketones – An approach to predict odour thresholds based on molecular modeling. In: State-of-the-Art in Flavour Chemistry and Biology. Proceedings of the 7th Wartburg Symposium on Flavor Chemistry & Biology (T. Hofmann, T. Rothe, P. Schieberle, eds) 2005, pp. 51-58.
Schmiedeberg, M. Sieber, A. Buettner, P. Schieberle, W. Meyerhof, D. Krautwurst. Identification and functional expression of olfactory receptors specific for key food alkylpyrazines. In: Flavour Research at the Dawn of the Twenty-first Century (J.L. Le Quéré, P.X. Etiévant, eds), Proceedings of the 10th Weurman Flavour Research Symposium, Lavoisier, London, 2003, 269-274.
Börger, A. Buettner, P. Schieberle. Structure/odour relationships in homologous series of aroma-active allylalcohols and allylketones. In: Flavour Research at the Dawn of the Twenty-first Century (J.L. Le Quéré, P.X. Etiévant, eds), Proceedings of the 10th Weurman Flavour Research Symposium, Lavoisier, London, 2003, 281-286.
Schieberle, M. Mestres, A. Buettner. Characterization of aroma compounds in fresh and processed mandarin oranges. In: Freshness and shelf-life of foods (H. Weenen, K. Cadwallader, eds), ACS Symp. Ser. 836, 2003, 162-174.
Schieberle, A. Buettner. Influence of the chain length on the aroma properties of homologous epoxy-aldehydes, ketones and alcohols. In: Aroma-active compounds in foods: chemistry and sensory properties (G. Takeoka, M. Güntert, K.-H. Engel, eds). ACS symp. ser. 794, 2001, 109-118.
Ghadiriasli, A. Lopez Pinar, J. van de Kuilen, A Buettner. Odorants in oak wood – a review of aroma-analytical approaches used for uncovering the olfactorily relevant substances. Natural resources and bioeconomy studies 80/2017. 6th International Scientific Conference on Hardwood Processing Helsinki 2017, pp. 280-290. ISBN: 978-952-326-509-7 (Online). ISSN: 2342-7639 (Online).
Buettner, M Gruenbaum, E. Zardin, R. Fengler, L. Gruber, J. Beauchamp. Rapid assessment of aromatic mineral oil constituents contamination in paper-based food packaging. Proceedings of the 7th International PTR-MS Conference, Obergurgl, Austria, 2016, Armin Hansel, Jürgen Dunkl, eds., Innsbruck University press, 2016, pp. 67-70.
Buettner, Jonathan Beauchamp, J. Freiherr. Understanding human perception and response during aroma evaluation and tasting of wine. Proceedings of the 15th Australian Wine Industry Technical Conference 2013.
Beauchamp, D. Kern, M. Scheibe, M. Y. Denzer, N. Thürauf, A. Buettner. PTR-MS applications in olfactology: detection of odorants at the human nasal receptor sites. Proceedings of the 6th International PTR-MS Conference, Obergurgl, Austria, 2013, Armin Hansel, Jürgen Dunkl, eds., Innsbruck University press, ISBN 978-3-902811-91-2, pp. 28-31.
Zardin, O.Tyapkova, S. Mittermaier, A. Buettner, J. Beauchamp. Applications of PTR-TOF-MS in food chemistry: discrimination of isobaric aroma compounds and monitoring of lipoxygenase-derived volatile formation. Proceedings of the 6th International PTR-MS Conference, Obergurgl, Austria, 2013, Armin Hansel, Jürgen Dunkl, eds., Innsbruck University press, ISBN 978-3-902811-91-2, pp. 71-73.
Siefarth, O. Tyapkova, J. Beauchamp, U. Schweiggert, A. Buettner, S. Bader. Influence of polyols and bulking agents on flavor release. Proceedings of the 5th PTR-MS conference, Obergurgl, Austria, 2011, 116-119.
Beauchamp, A. Buettner. From pharmacokinetics to sensory science: the versatility of PTR-MS in a multidisciplinary environment. Proceedings of the 5th PTR-MS conference, Obergurgl, Austria, 2011, 25-28.
Buettner. Die Welt des Lebensmittelgenusses: Sind unsere Präferenzen angeboren oder erlernt? Moderne Ernährung heute (R. Matissek, ed.), Kompendium wissenschaftlicher Pressedienste Band 8, 2010, 33-40.
Strube, O. Tyapkova, M. Czerny, A. Buettner. Sensory analytics: characterization and identification of off-flavors in packaged food. 11. Workshop: Geruch und Emissionen bei Kunststoffen, Kassel, 2009, 14-1 – 14-9.
Buettner, J. Beauchamp. Objectifying human perception: When physiology and psychology deceives analytics. Proceedings of the 4th PTR-MS conference, Obergurgl, Austria, 2009, 56-60.
Beauchamp, J. Frasnelli, A. Buettner, M. Scheibe, A. Hansel, T. Hummel. PTR-MS Characterisation of an Olfactometer. Proceedings of the 4th PTR-MS conference, Obergurgl, Austria, 2009, 186-190.
Buettner. Nahrungsprägung und Lebensmittel-Präferenz: Angeboren oder erlernt? In: Flavor – Neue Lebensmittel für den modernen Verbrauchergeschmack, Proceedings der Fraunhofer IVV Jahrestagung, 2008, 21-28.
Bader, P. Eisner, K. Hasenkopf, M. Schott, M. Czerny, A. Buettner. Optimierung der sensorischen Eigenschaften von Lupinenproteinpräparaten. In: Flavor – Neue Lebensmittel für den modernen Verbrauchergeschmack, Proceedings der Fraunhofer IVV Jahrestagung, 2008, 51-61.
Buhr, A. Buettner, P. Schieberle. Analysis of Lactones by Proton Transfer Reaction – Mass Spectrometry (PTR-MS). Fragmentation Patterns and Detection Limits. Proceedings of the 3rd International PTR-MS Conference 2007, Universitätszentrum Obergurgl, Obergurgl, Austria, 2007.
Buettner, M. Mestres. Targeting the qualitative, quantitative and temporal aspects of retronasal aroma perception: a challenge for time-intensity profiling? Proceedings of the 3rd International PTR-MS Conference 2007, Universitätszentrum Obergurgl, Obergurgl, Austria, 2007.
Buettner, P. Schieberle. Wann sind Aromastoffe für die Geruchswahrnehmung verfügbar? In: Mikrobielle allergische und toxische Verbindungen (R. Keller, K. Senkpiel, R.A. Samson, E.S. Hoekstra, eds), Schriftenreihe des Instituts für medizinische Mikrobiologie und Hygiene der Universität zu Lübeck, IX. Lübecker Fachtagung für Umwelthygiene, Band 9, 2005, 303-318.
Buettner, P. Schieberle. Influence of mastication on the concentrations of aroma volatiles. Food Science and Technology COST Action 96. Interactions of food matrix with small ligands influencing flavour and texture. Volume 7, 2000, P. Pittia, E. Guichard (eds), pp. 123-125.
Buettner, U. Hoch, P. Schieberle. Studies on correlations between odor activity values, headspace concentrations and odor intensities in defined aroma model solutions. Food Science and Technology COST Action 96. Interactions of food matrix with small ligands influencing flavour and texture. Volume 4, 1998, E. Guichard (ed.), pp. 123-129.
Hinterholzer, I. Baek, R. Linforth, A. Taylor, P. Schieberle. Aroma of oranges and flavour release during consumption of oranges. Food Science and Technology COST Action 96. Interactions of food matrix with small ligands influencing flavour and texture. Volume 3, 1997, P. Schieberle (ed.), pp.45-49.
Denk, A. Büttner. Nachweis und Identifizierung von Geruchsstoffen in Klebstoffen mittels Methoden der Analytischen Sensorik. GIT-Labor-Fachzeitschrift, 2018, in press.
Denk, E. Ortner, A. Büttner. Charakterisierung von Gerüchen in Klebstoffen. Adhäsion Kleben + Dichten, 62, 1-2, 2018, 38-41, https://doi.org/10.1007/s35145-018-0002-9.
Scheffler, Y. Sauermann, A. Heinlein, C. Sharapa, A. Buettner. Charakterisierung von flüchtigen Knoblauch-Metaboliten in Muttermilch und Urin. Lebensmittelchemie 71, 5, 2017, 131.
Wiedmer, A. Büttner. Der Gestank aus Plastikspielzeug. Nachrichten aus der Chemie, 2017, doi: 10.1002/nadc.20174064068.
Bauer, J. Beauchamp, P. Denk, M. Strangl, A. Büttner, Geruchsbelastung von Kunststoffen, Klebstoffen und Pigmenten – ein lang übersehenes Problem?. Coating International. 11, 2017, 18-22.
Lopez Pinar, D. Rauhut, E. Rühl, A. Büttner. Veredelung oder Verderb? Trauben: Einfluss von Pilzinfektionen auf das Most- und Weinaroma. Laborpraxis 2017, 41, 9, 74-76.
Zardin, C. Wiedmer, M. Strangl, L. Schreiner, P. Denk, A. Buettner. Smells of everyday life. chrom+food forum. Issue 09/2017, 22-23.
Wiedmer, A. Büttner. Dicke Luft im Kinderzimmer? Nachweis und Identifizierung von Geruchsstoffen in Spielwaren und Produkten des täglichen Bedarfs (Thema des Monats). Deutsche Lebensmittelrundschau. Heft 06/2017, 246-253.
Pischetsrieder, A. Hess, C. Villmann, A. Büttner. Wechselwirkung zwischen Lebensmitteln und Gehirnfunktion. Labor&More 2017.
Bauer, P. Denk, L. Schreiner, M. Strangl, C. Wiedmer, Andrea Büttner. Smells of a modern world – Nachweis und Identifizierung von Geruchsstoffen in Rohstoffen für Produkte des täglichen Bedarfs. FOODLab 2017, Issue 2, 46-48.
Loos, A. Buettner. Fehlgerüche in Lebensmitteln und Verpackungsmaterialien – Spurenanalytik mit GC, MS und Nase. GIT Laborzeitschrift 2017, 61 (2), 25-27.
Hammer, H. Loos, A. Büttner, J. Beauchamp. Confinement Odour – Identifizierung von Geruchsstoffen in vakuumverpacktem Rindfleisch. Verpackungsrundschau 2017, 4, 98 – 100.
Sahin, A. Buettner, M. Pischetsrieder. Ernährungsphysiologie und Sensorik: Analyse und Bewertung von bioaktiven Lebensmittelinhaltstoffen unter ernährungsphysiologischen Aspekten sowohl in vitro als auch in vivo. Chemie in unserer Zeit, 2016, in press.
Niebler, A. Büttner. Der Duft von Weihrauch. Nachrichten aus der Chemie 2016, 1, 23-26.
Niebler, A. Buettner. Quantification of odor active compounds from Boswellia sacra frankincense by stable isotope dilution assays (SIDA) in combination with TDU-GC-MS. Lebensmittelchemie 69, 2015, 79–83, doi: 10.1002/lemi.201590031.
Kirsch, A. Büttner. Mit der Muttermilch aufgesaugt. Ernährung heute 2014, 3, 10-12.
Pischetsrieder, A. Hess, A. Büttner, C. Villmann. Neurotrition. Spezial Lebensmittelchemie, Lab&More, 2014, 6.14, 14-18.
Kessler, C. Villmann, A. Buettner, M. Pischetsrieder. Identifikation GABA-aktiver Lebensmittelinhaltsstoffe. Lebensmittelchemie 67, 2013, 63.
Kirsch, J. Beauchamp, K. Horst, M. Rychlik, A. Buettner. Übergang des Aromastoffs 1,8-Cineol und seiner Metabolite in Muttermilch. Lebensmittelchemie 67, 2013, 63.
Buettner. Was ist eigentlich Aromaforschung? Forschung und Lehre, 6, 2013, 484-485.
Buettner. Moderne Geruchsstoff-Analytik: ein facettenreiches Forschungsgebiet mit hohem Anwendungspotential. Analyticapro 2012.
Buettner, J. Beauchamp: The smell of Fraunhofer – sensory assessments meets odorant analytics, AChemS Annual Newsletter 2011.
Strube, A. Büttner. Identifizierung von Fehlaromen – Kann Mineralwasser riechen? Getränke!, 2010, 15 (2), 54-56.
Czerny, A. Strube, A. Büttner. Lebensmittelaromen – Identifizierung geruchsaktiver Verbindungen. Deut. Lebensm.-Rundschau DLR Spezial 2010, 106, 48-52.
Mertens, A. Büttner. Vergleich der Geruchscharakteristika des Kauweihrauchs Luban mit den handelsüblichen Weihrauch-Varietäten Boswellia sacra und Bowellia serrata. Lebensmittelchemie 64, 2010, 95.
Spitzer, A. Buettner. Aromastabilität von Muttermilch während der Lagerung bei -20 °C. Aktuelle Wochenschau der Gesellschaft Deutscher Chemiker (GDCh), Woche 50, 2009; http://www.aktuelle-wochenschau.de/w50/woche50.html.
Buettner. Über die Komplexität und Individualität des menschlichen Geschmacks. Journal Coulinaire 2008, 7, 29-35.
Buettner, A. Strube, F. Welle. Ist Verpackungssensorik normbar? Verpackungs-Rundschau 2007, 6, 97-99.
Buettner, A. Beer. Anleitung zur Weinverkostung. Die physiologischen Geheimnisse der Geruchs- und Geschmackswahrnehmung. Journal Coulinaire 2007, 4, 58-67.
Buettner, J. Beauchamp, M. Wagenstaller. Physiological impacts of odour compounds. In: Flavour Development, Analysis and Perception in Food and Beverages, Elsevier, Woodhead Publishing, (Parker, Elmore, Methven, eds), 2015, S. 387-407, ISBN 9781782421030, online first 2014 (invited contribution).
Buettner. Human milk odour profiles. In: Handbook of dietary and nutritional aspects of human breast milk. Prevention, treatment and toxicity (Eds S. Zibadi, R. Watson, V. Preedy), Wageningen Academic Publishers, 2013, ISBN: 978-90-8686-209-2, pp. 725-742. (invited contribution).
Buettner. Improved Infant Formula, Aroma Composition for Use in Such an Infant Formula and for Use as Fragrance and Aroma Composition, and Method for Producing Such an Aroma Composition. PCT/EP2008/003721.
Buettner. Detection of analytes in a defined area of the body. WO2005/024389.
Springer Handbook of Odour, Springer, March 2017 (A. Buettner, ed.), ISBN 978-3-319-26930-6.
The Chemical Sensory Informatics of Food: Measurement, Analysis, Integration (B. Guthrie, J. Beauchamp, A. Buettner, B. Lavine, eds.). ACS Symp Ser. 1191, 2016, doi: 10.1021/bk-2015-1191.
Gas chromatography – olfactometry: the state of the art (J. Leland, A. Buettner, P. Schieberle, T. Acree, eds). ACS Symp. Ser. 782, 2001.
Lorber, M. Wagenstaller, M. Schranz, F. Juhlke, K. Klos, J. Kerschbaumer, A. Buettner. Odor qualities and odor thresholds of halogenated, alkylated, alkenylated and methoxylated guaiacol-derived odorants. 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 18.-22.09.2017.
Schreiner, R. Ghadiriasli, P. Bauer, A. Buettner. Characterization of Odorants in Wood. 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 18.-22.09.2017.
Scheffler, N. Sillner, Y. Sauermann, C. Sharapa, J. Beauchamp, A. Buettner. Biotransformation, transmission and excretion processes of garlic odorants in humans: impact on human milk, urine and exhaled breath. 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 18.-22.09.2017.
Kroener, A. Buettner. Characterisation of aroma active compounds in horseradish (Armoracia rusticana). 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 18.-22.09.2017.
Elsharif, A. Buettner. Structure-odor relationship study of C-6 α, β unsaturated acyclic monoterpene alcohols: a comparative approach. 15th Weurman Flavour Research Symposium. Graz University of Technology, Graz, Austria, 18.-22.09.2017.
Scheffler, Y. Sauermann, C. Sharapa, A. Büttner. Charakterisierung von flüchtigen Knoblauch-Metaboliten in Muttermilch. 46. Deutscher Lebensmittelchemikertag, Universität Würzburg, Würzburg, Germany, 25. – 27.09.2017.
Wiedmer, C. Velasco-Schön, P. Denk, A. Büttner. Identifizierung und Bewertung von Fehlgerüchen in Spielwaren und Kinderprodukten. 46. Deutscher Lebensmittelchemikertag, Universität Würzburg, Würzburg, Germany, 25. – 27.09.2017.
E-M. Kröner, A. Büttner. Klassifizierung aromaaktiver Verbindungen in Meerrettich (Armoracia rusticana). 46. Deutscher Lebensmittelchemikertag, Universität Würzburg, Würzburg, Germany, 25. – 27.09.2017.
Mahmoud, A. Buettner. Identification of potent aroma compounds in rainbow trout (Oncorhynchus mykiss) aquaculture farming. First Food Chemistry Conference, Amsterdam, The Netherlands, 30.10. – 1.11.2016.
Jüttner, K. Lorber, A. Buettner. Struktur-Wirkungsbeziehungen versus interindividuelle Wahrnehmungsunterschiede bei geruchsaktiven Thioketonen und Thioalkoholen. 45. Deutscher Lebensmittelchemikertag, Technical University Munich, Freising-Weihenstephan, Germany, 12. – 14.09.2016.
Sharapa, L. Scheffler, M. Denzer-Lippmann, F. Kirsch, S. Sandgruber, H. Loos, J. Beauchamp. Nutritional odorant transmission into human milk. 45. Deutscher Lebensmittelchemikertag, Technical University Munich, Freising-Weihenstephan, Germany, 12. – 14.09.2016.
Mahmoud, A. Buettner. Odorant identification and sensory evaluation of German rainbow trout (Oncorhynchus mykiss) from aquaculture. 45. Deutscher Lebensmittelchemikertag, Technical University Munich, Freising-Weihenstephan, Germany, 12. – 14.09.2016.
Wiedmer, P. Denk, E. Kröner, C. Leichsenring, O. Matheis, D. Reger, C. Velasco-Schön, A. Buettner. Describing and identifying off-odours in toys and articles of daily use. Seventh European Conference on Sensory and Consumer Research, Dijon, France, 11. – 14.09.2016.
Atak, H. van Brederode, C. Alzheimer, A. Buettner, C. Villmann. Myrtenol potentiates tonic GABAergic currents in cell lines and brain stem slices. 11th Wartburg Symposium on Flavour Chemistry & Biology, Eisenach, Germany, 21.06. – 24.06.2016.
Elsharif, A. Banerjee, A. Buettner. Structure-odor relationships of linalool and related terpene alcohols, their acetates and their corresponding oxygenated derivatives. 11th Wartburg Symposium on Flavour Chemistry & Biology, Eisenach, Germany, 21.06. – 24.06.2016.
Lorber, A. Buettner. Structure-odour relationships of unsaturated fatty acid derivatives. 11th Wartburg Symposium on Flavour Chemistry & Biology, Eisenach, Germany, 21.06. – 24.06.2016.
E-M. Kröner, A. Büttner. Identifikation von Fehlgeruch verursachenden Störsubstanzen in Kunststoffspielzeug. 67. Arbeitstagung des Regionalverbandes Bayern der Lebensmittelchemischen Gesellschaft, Fachgruppe in der GDCh, Bayerisches Landesamt für Gesundheit und Lebensmittelsicherheit, Erlangen, 10.03.2016.
Niebler, A. Buettner. Quantification of odor active compounds from Boswellia sacra frankincense by stable isotope dilution assays (SIDA) in combination with TDU-GC-MS. 44. Deutscher Lebensmittelchemikertag, Karlsruher Institut für Technologie (KIT), Karlsruhe, Germany, 14. – 16.09.2015.
Denzer-Lippmann, N. Thuerauf, G. Münch, J. Kornhuber, A. Buettner. Development and sensory validation of an innovative non-food related olfactory test. Emil Fischer Graduate School Research Day, University of Erlangen, 09.07.2015, Erlangen, Germany.
Sillner, J. Beauchamp, L. Scheffler, C. Sharapa, A. Buettner. Analysis of garlic substances via PTR-MS – development of an on-line approach for monitoring odorants and metabolites in human physiological media. Emil Fischer Graduate School Research Day, University of Erlangen, 09.07.2015, Erlangen, Germany.
Lopez-Pinar, P. Darriet, A. Buettner. 2-Methylisoborneol in wine, is it responsible for off-odours? Oeno 2015, 29.06-01.07.2015, Bordeaux, France.
Lopez-Pinar, E. Rühl, D. Rauhut, A. Buettner. Effects of Botrytis cinerea and Oidium tuckeri fungi on the aroma character of must: A comparative approach. IX In Vino Analytica Scientia Symposium 2015, 14.07.-17.07.2015, Trento, Italy.
Loos, C. Hartmann, S. Doucet, F. Védrines, R. Soussignan, A. Buettner, B. Schaal. Chemical and behavioral approaches in the elucidation of olfactory interactions between human mothers and newborns. XXIVth annual congress of the European Chemoreception Research Organisation (ECRO) 2014, Dijon, France.
Denzer, N. Thuerauf, J. Kornhuber, A. Buettner. Development of a food-related identification test for olfactory assessment. EuroSense 2014, Sixth European Conference on Sensory and Consumer Research, Bella Center, Copenhagen, Denmark.
Ebner, P. Emirbayer, L. Scheffler, A. Kücükcetin, H. Sahin, M. Pischetsrieder, A. Büttner. Einrichtung eines Forschungs- und Bildungsnetzwerkes über gesundheitsfördernde Lebensmittel mit besonderem Fokus auf traditionellen türkischen Lebensmitteln. Regionalverbandstagung Lebensmittelchemische Gesellschaft, Gesellschaft Deutscher Chemiker, 24.02.2014, Julius-Maximilians-Universität Würzburg, Würzburg, Germany.
Siefarth, T. B. T. Tran, P. Mittermaier, T. Pfeiffer, A. Buettner. The Effect of Radio-Frequency Heating on the Taste and Texture of Yoghurt. Weihenstephaner Milchwirtschaftliche Herbsttagung 2013, Weihenstephan, Germany.
Zardin, O. Zillich, A. Büttner. Monitoring volatile organic compounds at the epidermal surface: a fast, in-vivo & non-invasive tool for physiology and cosmetics testing. 42. Deutscher Lebensmittelchemikertag GDCh, 2013, Braunschweig, Germany.
Beauchamp, A. Buettner. On-line breath gas analysis for monitoring pharmacokinetics of volatile organic compounds in humans. Internationaler Kongress Forum Life Science 2013, Technische Universität München, Garching.
Kern, J. Beauchamp, M. Scheibe, T. Hummel, M. McClintock, A. Buettner. Odorant Measurement at the Olfactory Cleft using Proton-Transfer-Reaction Mass Spectrometry. AChemS 35th Annual Meeting, 2013, Huntington Beach, California, USA.
Denzer, J. Beauchamp, D. Kern, S. Gailer, N. Thuerauf, J. Kornhuber, A. Buettner. Measuring n-Butanol Concentrations Released from the Tips of the Sniffin' Sticks Threshold Test using Proton-Transfer-Reaction Mass Spectrometry. AChemS 35th Annual Meeting, 2013, Huntington Beach, California, USA.
Spitzer, A. Buettner. Quantification of odour-active marker substances of fatty acid oxidation in stored milk: comparison between human and bovine milk. 10th Wartburg Flavor Symposium, 2013, Eisenach, Germany.
Niebler, D. Farran, C. Roussel, T. S. Balaban, A. Buettner. Synthesis of new thioterpenoid odorants with unexpected mushroom-like flavour qualities. 10th Wartburg Flavor Symposium, 2013, Eisenach, Germany.
Heinlein, E. Neufeld, A. Buettner. The fate of aroma compounds in the gastrointestinal tract – experiments comparing fed and fasted conditions. 10th Wartburg Flavor Symposium, 2013, Eisenach, Germany.
Lorber, P. Schieberle, A. Buettner. Structure-odour relationships of alka-1,5-dien-3-ones, alk-1-en-3-ones, alka-1,5-dien-3-ols and alk-1-en-3-ols. 10th Wartburg Flavor Symposium, 2013, Eisenach, Germany.
Städele, A. Buettner, R. Carle. Determination of human biofeedback parameters in relation to temporally and concentration controlled olfactory stimulation. ELLS Scientific Student Conference 2012, Alnarp, Sweden.
Kirsch, M. Denzer, A. Buettner. Transfer of terpene-related odorants into human milk – a process involving dietary, environmental and pharmacological considerations. XVI Int. symp. on olfaction and taste (ISOT), 2012, Stockholm, Sweden.
Wagenstaller, A. Buettner. Odorants in human urine – structural elucidation and quantitative determination. XVI Int. symp. on olfaction and taste (ISOT), 2012, Stockholm, Sweden.
Wagenstaller, A. Buettner. Excretion of coffee aroma constituents and their metabolites in human urine. XVI Int. symp. on olfaction and taste (ISOT), 2012, Stockholm, Sweden.
Loos, S. Doucet, P. Sagot, K. Durand, A. Buettner, B. Schaal. Human neonates' responses to the odour of high dilutions of androstenone. XVI Int. symp. on olfaction and taste (ISOT), 2012, Stockholm, Sweden.
Strube, A. Buettner. Identification of off-odours in water – the key for developing prevention strategies. Jahrestagung der Wasserchemischen Gesellschaft, 2012, Neu-Ulm, Deutschland.
Almstätter, J. Müller, M. Pfaffl, A. Buettner. Gene-expression analysis of pro-inflammatory genes after 1,8-cineole treatment in porcine intestinal cells. 13th Weurman Flavour Research Symposium, 2011, Zaragoza, Spain.
Almstätter, J. Müller, M. Pfaffl, A. Buettner. Determination of cell morphology under 1,8-cineole treatment in porcine intestinal cells. 13th Weurman Flavour Research Symposium, 2011, Zaragoza, Spain.
Heinlein, A. Buettner. Monitoring of hop aromatic compounds stability in an in vitro digestion model. 13th Weurman Flavour Research Symposium, 2011, Zaragoza, Spain.
Sandgruber, A. Buettner. Sensory and molecular characterization of the aroma profiles of fish oil supplements. 13th Weurman Flavour Research Symposium, 2011, Zaragoza, Spain.
Kessler, C. Villmann, A. Buettner, M. Pischetsrieder. Combined chemo-analytical and electrophysiological characterization of neurotropic activity of odorants. 13th Weurman Flavour Research Symposium, 2011, Zaragoza, Spain.
Wagenstaller, A. Buettner. Advanced odour analytical tools for elucidation of the diagnostic potential of odorous substances in human urine. Metabomeeting 2011, Metabolic Profiling Forum, 2011, Helsinki, Finland.
Hartmann, S. Doucet, Y. Niclass, R. Dittrich, S. Cupisti, B. Schaal, C. Starkenmann, A. Buettner. Human sweat odor precursors detected in human milk, colostrum and amniotic fluid. AChemS 33rd Annual Meeting, 2011, St. Petersburg, Florida, USA.
Sandgruber, D. Much, U. Amann-Gassner, H. Hauner, A. Buettner. Fish oil in the maternal diet: odorant transmission into human milk? AChemS 33rd Annual Meeting, 2011, St. Petersburg, Florida, USA.
Beauchamp, M. Scheibe, T. Hummel, A. Buettner. Dependence of intranasal odorant concentrations on sniff behaviour. AChemS 33rd Annual Meeting, 2011, St. Petersburg, Florida, USA.
Beauchamp, M. Scheibe, T. Hummel, A. Buettner. Varying the mode of sniffing alters intra-nasal odorant concentrations. Symposium "Human Chemosensation", 2010, Dresden, Germany.
Bader, P. Eisner, A. Buettner. Characterization of techno-functional and flavour properties of a Lupin protein isolate from Lupinus angustifolius cv. Boregine. World Congress of Food Science and Technology, 2010, Cape Town, South Africa.
Strube, A. Buettner. Sensory aspects of offensive odours: "musty" is not always perceived the same. Symposium "Offensive odours – chemistry, behaviour, development and language", XXth annual congress of the European Chemoreception Research Organisation (ECRO) 2010, Avignon, France.
Beauchamp, F. Kirsch, A. Buettner. PTR-MS for pharmacokinetics studies: monitoring exhaled eucalyptol following Soledum® capsule ingestion. 1st German-Austrian Workshop on Breath Gas Analysis, 2010, Greifswald, Germany.
Sandgruber, D. Much, H. Hauner, A. Buettner. Translation of dietary odorants into human milk – molecular and physiological considerations. "The Power of Programming – Developmental Origins of Health and Disease" 2010, Munich, Germany.
Hartmann, S. Doucet, R. Dittrich, B. Schaal, A. Buettner. Identification of odor active substances in human amniotic fluid. AChemS 32nd Annual Meeting, 2010, St. Petersburg, Florida, USA.
Strube, A. Buettner. Influence of the chemical structure on odour intensity and odour character of halogenated and methylated phenols. AChemS 32nd Annual Meeting, 2010, St. Petersburg, Florida, USA.
Doucet, C. Hartmann, R. Dittrich, R. Soussignan, B. Schaal, A. Buettner. Human neonatal responses to androstenone. AChemS 32nd Annual Meeting, 2010, St. Petersburg, Florida, USA.
Kirsch, K. Horst, M. Rychlik, A. Buettner. Transfer of a pharmacological aroma preparation into human milk – monitoring of substance profiles depending on physiological transition processes. 9th Wartburg Symposium on Flavor Chemistry & Biology, 2010, Eisenach, Germany.
Sandgruber, D. Much, H. Hauner, A. Buettner. Do maternal dietary food aromas influence flavour profiles of human milk? A fishy example. 9th Wartburg Symposium on Flavor Chemistry & Biology, 2010, Eisenach, Germany.
Spitzer, A. Buettner. Charakterisierung der Aromastabilität von Muttermilch während der Lagerung bei –20°C. Regionalverbandstagung der Lebensmittelchemischen Gesellschaft, Gesellschaft Deutscher Chemiker, 2010, Erlangen, Germany.
Mertens, A. Buettner. Vergleich der Geruchscharakteristika des Kauhweihrauchs Luban mit den handelsüblichen Weihrauch-Varietäten Boswellia sacra und Boswellia serrata. 38. Deutscher Lebensmittelchemikertag 2009, Berlin, Germany.
Mertens, H. Tessenow, A. Buettner. Frankincense – historical evidence from traditional Chinese literature of beneficial effects on the human physiology. 57th Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research 2009, Geneva, Switzerland.
Spitzer, A. Buettner. The Influence of Storage Conditions on Flavour Changes in Human Milk. 8th Pangborn Sensory Science Symposium 2009, Florence, Italy.
Strube, A. Buettner. Identification and odour characteristics of new halogenated compounds responsible for a medicinal off-flavour in food. 8th Pangborn Sensory Science Symposium, 2009, Florence, Italy.
Czerny, A. Buettner. Structure-Odour-Activity Relationship Of Volatile Alkylated Phenols. 8th Pangborn Sensory Science Symposium, 2009, Florence, Italy.
Spitzer, A. Buettner. Characterization of off-odor development in human milk during storage at -18 °C. AChemS 31st Annual Meeting, 2009, Hyatt Sarasota, Sarasota, Florida, USA.
Beauchamp, M. Scheibe, T. Hummel, A. Buettner. Characterisation of odorant pathways in olfactory dysfunction. Breath 2009, Int. Conf. on Breath and Breath Odor Research, 2009, Dortmund, Germany.
Tyapkova, M. Czerny, A. Buettner. Off-Flavour compounds formed by g-irradiation of polypropylene. 11. Workshop: Geruch und Emissionen bei Kunststoffen, 2009, Kassel, Germany.
Beauchamp, J. Frasnelli, A. Buettner, M. Scheibe, A. Hansel, T. Hummel. PTR-MS Characterisation of an Olfactometer used in Olfactory Dysfunction Assessments. 4th PTR-MS conference, 2009, Obergurgl, Austria.
Strube, A. Buettner. Investigations into Off-flavours in PET bottled Mineral Water due to Sunlight Exposure. 4th International Symposium on Food Packaging – Scientific Developments supporting Safety and Quality, 2008, Prague, Czech Republic.
Strube, A. Buettner. The influence of the chemical structure on odour qualities and odour potencies in chloro-organic substances. 12th Weurman Flavour Research Symposium, 2008, Zuerich, Switzerland.
Buettner. Characterization of odor-active and volatile organic compounds (VOC's) in human milk, vaginal secretion, and saliva. AChemS 29th Annual Meeting, 2007, Hyatt Sarasota, Sarasota, Florida, USA.
Tietz, A. Buettner, B. Conde-Petit. Starch flavor interactions : impact of starch structure and release from food model systems. 8th Wartburg Symposium on Flavor Chemistry & Biology, 2007, Eisenach, Germany.
Buhr, A. Buettner, P. Schieberle. Analysis of lactones by proton transfer reaction-mass spectrometry (PTR-MS). Fragmentation patterns and detection limits. 3rd International PTR-MS Conference 2007, Universitätszentrum Obergurgl, 2007, Obergurgl, Austria.
A. Buettner. Analytical tool for the detection of volatiles and potent odorants in selected areas of the human body. 3rd Japanese-German Frontiers of Science Symposium, Humboldt Foundation, 2006, Heidelberg, Germany.
A. Buettner. Retronasal aroma development during and after consumption of beverages. 7th Wartburg Symposium on Flavor Chemistry & Biology, 2004, Eisenach, Germany.
Buettner, M. Griess. Retronasal perception of espresso aroma. 7th Wartburg Symposium on Flavor Chemistry & Biology, 2004, Eisenach, Germany.
Buettner, T. Lemos, P. Schieberle. Identification of the key odorants in the french beans and changes during cooking. 4° Encontro de química de alimentos, 1999, Coimbra, Spain.
Buettner, P. Schieberle. Quantification of odour-active thiols in fresh, hand-squeezed grapefruit juices (Citrus paradisi MACFAYDEN) by stable isotope dilution assays. 9th Weurman Flavour Research Symposium, 1999, Freising, Germany.


"I didn't want to buy a FSBO without an agent" a buyer told me today. He elaborated a bit about concerns with disclosures, title searches and all the details that come along with making sure a home transaction is successfully completed.
This buyer recognized that while both the buyer and FSBO owner might all mean well, but when you don't know what you don't know, that makes it easier for things to go wrong. And let's face it, if you buy or sell a home about once a decade, you REALLY don't have a reason to keep up with the intricacies of exchanging homes.
So the end result, today we finished a condo purchase in Maineville's Miami Bluffs. It's a community we keep coming back to, with today's condo purchase being the third time in the Adena of Miami Bluffs condo section that we've helped a buyer with their new home.
Overall this was a very smooth transaction and just slightly over 3 weeks from showing to closing. There was horse trading during negotiations, with a cheaper price in lieu of the seller proceeding with a planned carpet replacement. My buyers are happy to pick out EXACTLY the carpet they want. And rather than a couple of minor repairs, they traded for the seller's deck furniture. My buyers are looking forward to spending a lot of time enjoying the view of the man-made lake, the fountain and some nights, a great view of Kings Island's fireworks!
If I were buying a home from a for sale by owner as a lay person, I'd be terrified if I didn't have someone representing my interests. I'm glad this buyer was smart enough to ask you for your expert guidance to make this a smooth transaction. It sounds like everyone got creative with their horse trading, and the new owner is in store for a beautiful new lifestyle.


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by DNH (BD) | Aug 29, 2022 | Employment Law
The amendments to the First Schedule of the Employment Act 1955 ("EA") were gazetted on 15 August 2022, which widens the scope of employees covered by the EA. Initially, this was to be implemented effective 1 September 2022. However, the Minister of Human Resources announced on 26 August 2022 that the implementation of the amendments will be deferred to 1 January 2023 (subject to the changes being gazetted).
Effective 1 January 2023, the EA will apply to all employees. However, employees whose wages exceed RM4,000 a month will not be entitled to overtime and/or termination benefits. Previously, overtime and termination benefits were payable for employees who earn RM2,000 and below and/or who are involved in manual labour.
Click here to read our earlier article about how the EA amendments may affect you.
Which parts of the EA do not apply to employees earning above RM4,000 a month?
These provisions will not apply to employees earning above RM4,000 per month:
Work and overtime payments on rest days
Overtime payments for work in excess of normal hours of work
Shift work allowance
Work, allowance and overtime payments on public holidays
Termination, lay-off and retirement benefits
What should employers do to comply?
Employers should first relook at their workforce arrangements to see if they comply with the EA. A crucial point is if you have any employees earning between RM2,000 to RM4,000. Previously these employees would not have been entitled to overtime, but now they would be. Companies would therefore have to ensure they have a proper overtime procedure/policy in place to cover these employees.
Now that the EA will apply to all employees, an audit of your employment contracts, policies and procedures should be done to ensure compliance. This includes benefits like public holidays, annual leave, sick leave, hospitalisation leave and notice periods. It also includes looking at procedural aspects of employment such as timing of wage payments, and deductions from salary.
My biggest concern is overtime; my organisation may not be ready to implement overtime for a large number of new employees by January 2023. What can we do?
Start by assessing your manpower and production needs from January 2023. As overtime is only done at the direction of the employer, you can put a hold on all overtime work until your organisation has the correct systems in place to address this change in the law.
This article was written by Donovan Cheah (Partner) and Adelyn Fang (Associate). Donovan has been named as a recommended lawyer for labour and employment by the Legal 500 Asia Pacific for 2017-2022, and he has also been recognised by Chambers Asia Pacific and Asialaw Profiles for his employment law and industrial relations work.
Donovan & Ho is a law firm in Malaysia, and our employment practice group has built a reputation for providing strategic employment advice to local and global organisations. Our team of employment lawyers provide advice on employment law and industrial relations including review of employment contracts, policies and handbooks, advising on workforce reductions, and managing dismissals of employees for poor performance or misconduct. We also represent clients in unfair dismissal claims and employment-related litigation. Have a question? Please contact us.

redpajama_set_name: RedPajamaCommonCrawl