BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4//
BEGIN:VEVENT
UID:20250911T070710EDT-0063aJe99v@132.216.98.100
DTSTAMP:20250911T110710Z
DESCRIPTION:Nuclear Magnetic Resonance (NMR) spectroscopy is an established
  analytical technique in food science\, with many applications in research
 \, process and quality control. The presentation will introduce the state 
 of the art of NMR applications in official wine control. Principles of qua
 ntification of ingredients including determination of site-specific stable
  isotope ratios (deuterium) on the one hand and the progress of non-target
 ed approaches on the other hand will be discussed. Quantitative Deuterium 
 NMR spectroscopy\, also called SNIF-NMR (Site Specific Isotopic Fractionat
 ion) has been implemented for official control purposes 30 years ago and a
 llows the detection of chaptalization. Due to technical improvements also 
 1H-NMR spectroscopy was established in wine control. Non-targeted approach
 es rely on the comparison of NMR spectra of actual samples with those of r
 eference samples in data bases\, which are representative for the specific
  food commodity\, here wine\, by sophisticated multivariate data evaluatio
 n workflows. Data acquisition techniques and data preparation procedures\,
  but also challenges and hurdles in cooperation and harmonization are high
 lighted.\n\nThe event is virtual and will take place over Zoom.\n\nZoom li
 nk \n\n\n	About the speaker\n\nDr. Carsten Fauhl-Hassek\n\nDr. Carsten Fauh
 l-Hassek is a food chemist and works at the department for Safety in the F
 ood Chain of the German Federal Institute for Risk Assessment (BfR) in Ger
 many. Since 2021 he is temporally assigned as co-head of the department\, 
 in addition to heading the unit Product identity\, Supply chains and Trace
 ability. He has special expertise in authentication of food and feed\, win
 e analysis and appreciation\, method development and validation (ring tria
 ls). Dr. Fauhl-Hassek is also head of the Senior Expert Office for the Imp
 ort Control of Wine and designated expert for the European Wine Databank f
 or stable isotopes. Since almost 20 years he is national delegate and expe
 rt in the sub-commission of analysis of the International Organization of 
 Wine and Vine (OIV). Dr. Fauhl-Hassek is involved in national as well as i
 nternational research projects and leading expert in non-targeted analysis
  employing different analytical techniques such as NMR spectroscopy. In ad
 dition\, in the past he was involved in the risk assessment of mycotoxins 
 and responsible for the National Reference Laboratory for Mycotoxins in Fe
 ed and Food.\n
DTSTART:20230525T153000Z
DTEND:20230525T163000Z
LOCATION:Zoom
SUMMARY:Food Authenticity Seminar Series: Application of NMR Spectroscopy i
 n Wine Control
URL:/macdonald/channels/event/food-authenticity-semina
 r-series-application-nmr-spectroscopy-wine-control-348185
END:VEVENT
END:VCALENDAR