Johanna Irrgeher
Activities
- 2016
Isotopic Tracer Tools for nutrients and pollutants in the Marine Ecosystem of the German Wadden Sea’
Johanna Irrgeher (Speaker), Thomas Prohaska (Speaker), Andreas Zitek (Speaker), Burghard Erbslöh (Speaker), U. Kleeberg (Speaker), T. Zimmermann (Speaker) & Daniel Pröfrock (Speaker)
Jan 2016Activity: Talk or presentation › Invited talk
- 2015
87Sr/86Sr isotope pattern as a tool for provenancing of sturgeon caviar
Johanna Irrgeher (Speaker), A. Tchaikovsky (Speaker), Andreas Zitek (Speaker), Christine Opper (Speaker), Rudolf Scheiber (Speaker) & Thomas Prohaska (Speaker)
Nov 2015Activity: Talk or presentation › Invited talk
Human mobility along the Nile: Preliminary strontium isotope analyses for migration studies in ancient Nubia (poster)
Anika Retzmann (Speaker), Johanna Irrgeher (Speaker), Andreas Zitek (Speaker), Julia Budka (Speaker) & Thomas Prohaska (Speaker)
Nov 2015 → …Activity: Talk or presentation › Oral presentation
Human mobility along the Nile: Preliminary strontium isotope analyses for migration studies in ancient Nubia (poster)
Anika Retzmann (Speaker), Johanna Irrgeher (Speaker), Andreas Zitek (Speaker), Julia Budka (Speaker) & Thomas Prohaska (Speaker)
Oct 2015 → …Activity: Talk or presentation › Oral presentation
Elemental and isotopic composition of different hard parts of freshwater fish: background and applications
Johanna Irrgeher (Speaker), Andreas Zitek (Speaker), Leo Kirchmaier (Speaker), Anika Retzmann (Speaker) & Thomas Prohaska (Speaker)
Sept 2015Activity: Talk or presentation › Invited talk
Elemental and isotopic composition of different hard parts of freshwater fish: background and applications (lecture)
Andreas Zitek (Speaker), Johanna Irrgeher (Speaker), Leo Kirchmaier (Speaker), Johannes Oehm (Speaker), Anastassiya Tchaikovsky (Speaker), Anika Retzmann (Speaker) & Thomas Prohaska (Speaker)
Sept 2015 → …Activity: Talk or presentation › Oral presentation
Traceability of food and agricultural products
Johanna Irrgeher (Speaker), Thomas Prohaska (Speaker) & Andreas Zitek (Speaker)
Sept 2015Activity: Talk or presentation › Invited talk
Analysis of spatially resolved isotopic images assessed by LA-ICP-MS by using isotope pattern deconvolution and data reduction by means of ArcGIS
Johanna Irrgeher (Speaker), Thomas Prohaska (Speaker), Johannes Draxler (Speaker) & Andreas Zitek (Speaker)
Aug 2015Activity: Talk or presentation › Invited talk
Development of a Multi-Isotope Tracer Tool for Aquatic Ecosystems on the Example of the German Wadden Sea
Johanna Irrgeher (Speaker), D. Pröfrock (Speaker), Thomas Prohaska (Speaker), Andreas Zitek (Speaker) & Andreas Prange (Speaker)
Aug 2015Activity: Talk or presentation › Oral presentation
Simultaneous chemical imaging of the elemental and isotopic distribution in biological hard tissues by LA-ICP-MS
Johanna Irrgeher (Speaker), Thomas Prohaska (Speaker), Johannes Draxler (Speaker) & Andreas Zitek (Speaker)
Jul 2015Activity: Talk or presentation › Invited talk
