Johanna Irrgeher
Activities
- 2017
TRACING THE ORIGIN OF THE “BLACK GOLD
Irrgeher, J. (Speaker), Tchaikovsky, A. (Speaker), Zitek, A. (Speaker), Opper, C. (Speaker), Scheiber, R. (Speaker) & Prohaska, T. (Speaker)
Feb 2017Activity: Talk or presentation › Oral presentation
- 2016
Multi-dimensional approach to evaluate the diagenetic status of skeletal remains with respect to strontium isotope ratio measurements (lecture)
Retzmann, A. (Speaker), Blanz, M. (Speaker), Irrgeher, J. (Speaker), Zitek, A. (Speaker), Feldmann, J. (Speaker) & Prohaska, T. (Speaker)
Oct 2016 → …Activity: Talk or presentation › Oral presentation
Optimization of a new fully-automated sample preparation system for isotopic analysis of sediment digests via MC ICP-MS (poster)
Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)
Oct 2016 → …Activity: Talk or presentation › Oral presentation
Commission on Isotopic Abundances and Atomic Weights
Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Meija, J. (Speaker)
Sept 2016Activity: Talk or presentation › Oral presentation
Element and Element Speciation Analysis of environmental samples – Current Challenges and Solutions
Irrgeher, J. (Speaker), Pröfrock, D. (Speaker), Zimmermann, T. (Speaker), Dutschke, F. (Speaker) & Retzmann, A. (Speaker)
Sept 2016Activity: Talk or presentation › Invited talk
Element and element speciation analysis of environmental samples – current challenges and solutions (lecture)
Pröfrock, D. (Speaker), Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Dutschke, F. (Speaker) & Retzmann, A. (Speaker)
Sept 2016 → …Activity: Talk or presentation › Oral presentation
Isotopes as tracers in the aquatic environment: Selected applications using Sr, Pb and Ti isotope ratios assessed by MC ICP-MS
Irrgeher, J. (Speaker), Dutschke, F. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker), Kleeberg, U. (Speaker) & Pröfrock, D. (Speaker)
Sept 2016Activity: Talk or presentation › Invited talk
Isotopes as tracers in the aquatic environment: Selected applications using Sr, Pb and Ti isotope ratios assessed by MC ICP-MS
Irrgeher, J. (Speaker), Dutschke, F. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker), Kleeberg, U. (Speaker) & Pröfrock, D. (Speaker)
Sept 2016Activity: Talk or presentation › Invited talk
Multi-dimensional approach to evaluate the diagenetic status of skeletal remains with respect to strontium isotope ratio measurements (lecture)
Retzmann, A. (Speaker), Blanz, M. (Speaker), Irrgeher, J. (Speaker), Zitek, A. (Speaker), Feldmann, J. (Speaker) & Prohaska, T. (Speaker)
Sept 2016 → …Activity: Talk or presentation › Oral presentation
Optimization of a new fully-automated sample preparation system for isotopic analysis of sediment digests via MC ICP-MS
Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)
Sept 2016Activity: Talk or presentation › Oral presentation
Optimization of a new fully-automated sample preparation system for isotopic analysis of sediment digests via MC ICP-MS (poster)
Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)
Sept 2016 → …Activity: Talk or presentation › Oral presentation
Developments in element and element speciation analysis of environmental samples – recent trends and future perspectives (lecture)
Pröfrock, D. (Speaker), Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Dutschke, F. (Speaker) & Retzmann, A. (Speaker)
Jul 2016 → …Activity: Talk or presentation › Oral presentation
Optimization of novel automated sample preparation systems for elemental and isotopic analysis of environmental samples via (MC) ICP-MS (poster)
Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)
Jul 2016 → …Activity: Talk or presentation › Oral presentation
Optimized fully-automated matrix/Sr separation for Sr isotopic analysis in soil extracts to generate isoscapes of bioavailable Sr for archaeological migration studies (poster)
Retzmann, A. (Speaker), Zimmermann, T. (Speaker), Irrgeher, J. (Speaker), Pröfrock, D. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)
Jul 2016 → …Activity: Talk or presentation › Oral presentation
Developments in element and element speciation analysis of environmental samples - Recent trends and future perspectives
Irrgeher, J. (Speaker), Pröfrock, D. (Speaker), Dutschke, F. (Speaker), Erbslöh, B. (Speaker), Ruhnau, C. (Speaker) & Zimmermann, T. (Speaker)
Jun 2016Activity: Talk or presentation › Invited talk
From Source to Sink – Elemental and Isotopic Distribution Maps in the German Wadden Sea Catchment
Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker), Kleeberg, U. (Speaker), Zimmermann, T. (Speaker) & Pröfrock, D. (Speaker)
Jun 2016Activity: Talk or presentation › Invited talk
Provenance of food by elemental and isotopic fingerprinting – fighting fraud with analytical science
Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Opper, C. (Speaker) & Zitek, A. (Speaker)
Jun 2016Activity: Talk or presentation › Invited talk
Application and optimization of inductively coupled plasma tandem mass spectrometry (ICP-MS/MS) for ultra-trace element analysis of undiluted seawater
Irrgeher, J. (Speaker), Zimmermann, T. (Speaker) & Pröfrock, D. (Speaker)
Feb 2016Activity: Talk or presentation › Invited talk
Potential of collision cell ICP-MS and ICP-MS/MS for sensitive and interference free element and elemental speciation analysis of environmental samples
Irrgeher, J. (Speaker), Pröfrock, D. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Dutschke, F. (Speaker), Ruhnau, C. (Speaker) & Erbslöh, B. (Speaker)
Feb 2016Activity: Talk or presentation › Oral presentation
Potential of collision cell ICP-MS and ICP-MS/MS for sensitive and interference free element and elemental speciation analysis of environmental samples (poster)
Pröfrock, D. (Speaker), Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Dutschke, F. (Speaker), Ruhnau, C. (Speaker) & Erbslöh, B. (Speaker)
Feb 2016 → …Activity: Talk or presentation › Oral presentation
