Thomas Prohaska

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Activities

  1. 2021

  2. ASAC JunganalytikerInnenforum

    Trimmel, S. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Lashin, N. (Speaker), Feiner, L. (Invited speaker), Feiner, M. (Invited speaker), Spörl, P. (Speaker) & Pitha, U. (Speaker)

    12 Jun 2021

    Activity: Participating in or organising an event › Participation in conference

  3. ASAC JunganalytikerInnenforum

    Mukhametzianova, G. (Speaker), Prohaska, T. (Speaker) & Irrgeher, J. (Speaker)

    12 Jun 2021

    Activity: Participating in or organising an event › Participation in conference

  4. 2020

  5. Bone Under The Analytical Eye: Isotopic Analysis – From Anthropological Studies of Archaeological Humans to Modern Biomedicine

    Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Wieser, M. (Speaker) & Prohaska, T. (Speaker)

    12 Oct 2020 → 15 Oct 2020

    Activity: Talk or presentation › Oral presentation

  6. Habilitationsverfahren Ass.Prof. Dipl.-Min. Dr.rer.nat. Daniel VOLLPRECHT (Event)

    Schlögl, S. (Member), Prohaska, T. (Chair), Antrekowitsch, H. (Member), Bermejo, R. (Member), Melcher, F. (Member), Pomberger, R. (Member), Ellersdorfer, M. (Member) & Gegenhuber, N. (Member)

    Jul 2020 → Oct 2020

    Activity: Membership › Membership of committee

  7. Pushing the limits – Low level Ca isotopic analysis using DS TIMS in biological tissues (lecture)

    Retzmann, A. (Speaker), Walls, D. (Speaker), Miller, K. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Wieser, M. (Speaker)

    26 Jun 2020

    Activity: Talk or presentation › Oral presentation

  8. Pushing the limits – Low level Ca isotopic analysis using DS TIMS in biological tissues (lecture)

    Retzmann, A. (Speaker), Walls, D. (Speaker), Miller, K. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Wieser, M. (Speaker)

    2 Mar 2020

    Activity: Talk or presentation › Oral presentation

  9. Enriched stable isotope tracers in clinical and medical applications - (lecture)

    Irrgeher, J. (Speaker), Prohaska, T. (contributor), Retzmann, A. (contributor), Opper, C. (contributor) & Berger, T. (contributor)

    17 Jan 2020

    Activity: Talk or presentation › Oral presentation

  10. ISOTOPES MATTER: metrological approaches for accurate isotope measurements - (Invited lecture)

    Prohaska, T. (Speaker), Irrgeher, J. (contributor), Wagner, S. (contributor), Retzmann, A. (contributor), Rasslinger, B. (contributor), Wieser, M. (contributor), Mohamed, F. (contributor), Proefrock, D. (contributor) & Zimmermann, T. (contributor)

    17 Jan 2020

    Activity: Talk or presentation › Oral presentation

  11. Uncertainty of Measurements: Practical Approaches to Determine Measurement Uncertainty Budgets - (invited Short Course)

    Prohaska, T. (Speaker) & Irrgeher, J. (contributor)

    12 Jan 2020

    Activity: Talk or presentation › Oral presentation

  12. Enriched Stable Isotope Tracers in Clinical and Medical Applications

    Irrgeher, J. (Speaker), Berger, T. W. (Speaker), Klose, M. (Speaker) & Prohaska, T. (Speaker)

    Jan 2020

    Activity: Talk or presentation › Invited talk

  13. 2019

  14. New dimensions of chemical imaging through multi-method combinations: sensitive, selective, spatially and temporally resolved - (invited lecture)

    Irrgeher, J. (Speaker), Höfer, C. (contributor), Puschenreiter, M. (contributor), Retzmann, A. (contributor), Roschitz, C. (contributor), Santner, J. (contributor), Wagner, S. (contributor), Wenzel, W. W. (contributor) & Prohaska, T. (contributor)

    18 Nov 2019

    Activity: Talk or presentation › Invited talk

  15. Gabriel Kasozi

    Prohaska, T. (Host)

    11 Nov 2019 → 15 Nov 2019

    Activity: Hosting a visitor › Hosting an academic visitor

  16. New dimensions of chemical imaging through multi-method combinations: sensitive, selective, spatially and temporally resolved

    Irrgeher, J. (Speaker), Gonzales-Gutierrez, J. (Speaker), Höfler, J. (Speaker), Puschenreiter, M. (Speaker), Retzmann, A. (Speaker), Roschitz, C. (Speaker), Santner, J. (Speaker), Wagner, S. (Speaker), Wenzel, W. (Speaker), Zitek, A. (Speaker) & Prohaska, T. (Speaker)

    Nov 2019

    Activity: Talk or presentation › Invited talk

  17. Enriched stable isotope tracers in clinical and medical applications

    Irrgeher, J. (Speaker), Berger, T. W. (Speaker), Klose, M. (Speaker), Opper, C. (Speaker) & Prohaska, T. (Speaker)

    Oct 2019

    Activity: Talk or presentation › Invited talk

  18. Combined analytical approach for spatio-temporal solute imaging of metal degradation dynamics at micrometer scale

    Irrgeher, J. (Speaker), Wagner, S. (Speaker), Roschitz, C. (Speaker), Santner, J. (Speaker), Puschenreiter, M. (Speaker) & Prohaska, T. (Speaker)

    Sept 2019

    Activity: Talk or presentation › Invited talk

  19. Combined analytical approach for spatio-temporal solute imaging of metal degradation dynamics at micrometer scale

    Irrgeher, J. (Speaker), Wagner, S. (Speaker), Roschitz, C. (Speaker), Santner, J. (Speaker), Puschenreiter, M. (Speaker) & Prohaska, T. (Speaker)

    Sept 2019

    Activity: Talk or presentation › Invited talk

  20. CSI Stahl: Makroskopische nichtmetallische Einschlüsse in Stählen – Ermittlung von Quellen und Ursachen

    Irrgeher, J. (Speaker), Walkner, C. (Speaker), Korp, J. (Speaker), Graf, A. (Speaker), Meisel, T. (Speaker) & Prohaska, T. (Speaker)

    Sept 2019

    Activity: Talk or presentation › Oral presentation

  21. Herausforderungen bei der Analyse von Multi-Isotopensystemen zur Untersuchung von Ökosystemen

    Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Reese, A. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker), Klein (Speaker), Kleeberg, U. (Speaker), Pröfrock, D. (Speaker) & Mohamed, F. (Speaker)

    Sept 2019

    Activity: Talk or presentation › Invited talk

  22. Technology-critical elements (TCEs): Source characterization and assessment of environmental exposure

    Irrgeher, J. (Speaker), Bandoniene, D. (Speaker), Bookhagen, B. (Speaker), Opper, C. (Speaker), Koeberl, C. (Speaker), Pitha, U. (Speaker), Scharf, B. (Speaker) & Prohaska, T. (Speaker)

    Sept 2019

    Activity: Talk or presentation › Oral presentation

  23. Technology-critical elements (TCEs): Source characterization and assessment of environmental exposure

    Irrgeher, J. (Speaker), Bandoniene, D. (Speaker), Bookhagen, B. (Speaker), Opper, C. (Speaker), Koeberl, C. (Speaker), Pitha, U. (Speaker), Scharf, B. (Speaker) & Prohaska, T. (Speaker)

    Jul 2019

    Activity: Talk or presentation › Oral presentation

  24. Patrik Čonka

    Prohaska, T. (Host)

    4 Jun 2019 → 5 Aug 2019

    Activity: Hosting a visitor › Hosting an academic visitor

  25. The potential of passive solute imaging techniques to study the spatio-temporal degradation of bioresorbable magnesium implants

    Irrgeher, J. (Speaker), Wagner, S. (Speaker), Roschitz, C. (Speaker), Santner, J. (Speaker), Puschenreiter, M. (Speaker) & Prohaska, T. (Speaker)

    Jun 2019

    Activity: Talk or presentation › Invited talk

  26. Neue Dimensionen der chemischen Bildgebung durch Multimethodenkombinationen: sensitiv, selektiv, räumlich und zeitlich aufgelöst.

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Puschenreiter, M. (Speaker), Retzmann, A. (Speaker), Roschitz, C. (Speaker), Santner, J. (Speaker), Wagner, S. (Speaker), Wenzel, W. (Speaker) & Zitek, A. (Speaker)

    Mar 2019

    Activity: Talk or presentation › Invited talk

  27. Neue Dimensionen der chemischen Bildgebung durch Multimethodenkombinationen: sensitiv, selektiv, räumlich und zeitlich aufgelöst (lecture)

    Prohaska, T. (Speaker), Irrgeher, J. (Speaker), Gonzales, J. J. (Speaker), Höfer, C. (Speaker), Puschenreiter, M. (Speaker), Retzmann, A. (Speaker), Roschitz, C. (Speaker), Santner, J. (Speaker), Wagner, S. (Speaker), Wenzel, W. (Speaker) & Zitek, A. (Speaker)

    Mar 2019 → …

    Activity: Talk or presentation › Oral presentation

  28. Stabile Schwefelisotopenmengenmessungen mittels MC ICP-MS: Metrologische Herausforderungen der Bulk- und Speziesanalytik

    Irrgeher, J. (Speaker), Wieser, M. (Speaker), Hann, S. (Speaker), Drexler (Speaker), Hanousek, O. (Speaker), Miller, K. (Speaker), Santner, J. (Speaker), Schober, M. (Speaker), Wagner, S. (Speaker), Wilkins, A. K. (Speaker) & Prohaska, T. (Speaker)

    Mar 2019

    Activity: Talk or presentation › Invited talk

  29. Evaluation of metal levels in soft and hard tissues of brown trout and fish intestinal parasites as indicators of wastewater impact in the karst Krka River (lecture)

    Mijošek, T. (Speaker), Filipović Marijić, V. (Speaker), Dragun, Z. (Speaker), Retzmann, A. (Speaker), Zitek, A. (Speaker), Prohaska, T. (Speaker), Bačić, N. (Speaker), Redžović, Z. (Speaker), Grgić, I. (Speaker), Krasnići, N. (Speaker), Ivanković, D. (Speaker), Erk, M. (Speaker), Valić, D. (Speaker), Žunić, J. (Speaker), Vardić Smrzlić, I. (Speaker) & Kapetanović, D. (Speaker)

    Feb 2019

    Activity: Talk or presentation › Oral presentation

  30. Sr and Pb isotope ratio analyses and its application to investigate cultural interactions in ancient Nubia (2nd millennium BC) (poster)

    Retzmann, A. (Speaker), Zimmermann, T. (Speaker), Irrgeher, J. (Speaker), Pröfrock, D. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)

    Feb 2019

    Activity: Talk or presentation › Oral presentation

  31. Stable isotope ratio analysis of Pb, S and Sr in plant-available element fractions: Targeted sampling and on-site interferent separation by diffusive gradients in thin films (DGT)

    Irrgeher, J. (Speaker), Wagner, S. (Speaker), Hanousek, O. (Speaker), Santner, J. (Speaker), Puschenreiter, M. (Speaker), Wenzel, W. (Speaker) & Prohaska, T. (Speaker)

    Feb 2019

    Activity: Talk or presentation › Oral presentation

  32. Submicrogram sulfur isotope analysis by EA-MC-ICP-MS

    Irrgeher, J. (Speaker), Wilkins, A. K. (Speaker), Prohaska, T. (Speaker) & Wieser, M. (Speaker)

    Feb 2019

    Activity: Talk or presentation › Oral presentation

  33. Technology-critical elements (TCE): Source characterization and assessment of environmental exposure

    Irrgeher, J. (Speaker), Bookhagen, B. (Speaker), Opper, C. (Speaker) & Prohaska, T. (Speaker)

    Feb 2019

    Activity: Talk or presentation › Invited talk

  34. The isotopic challenge: metrological approaches for accurate isotope measurements

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker), Mohamed, F. (Speaker), Pröfrock, D. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker) & Reese, A. (Speaker)

    Feb 2019

    Activity: Talk or presentation › Invited talk

  35. The isotopic challenge: metrological approaches for accurate isotope measurements (lecture)

    Prohaska, T. (Speaker), Wieser, M. (Speaker), Mohamed, F. A. (Speaker), Pröfrock, D. (Speaker), Reese, A. (Speaker), Retzmann, A. (Speaker), Zimmermann, T. (Speaker) & Irrgeher, J. (Speaker)

    Feb 2019 → …

    Activity: Talk or presentation › Oral presentation

  36. 2018

  37. Laser Ablation ICP-MS - (Neue) Anwendungen im Bereich "chemical imaging" - (invited lecture)

    Prohaska, T. (Speaker) & Irrgeher, J. (contributor)

    17 Oct 2018

    Activity: Talk or presentation › Invited talk

  38. Mobility along the Nile: Strontium isotope analyses for migration studies in ancient Nubia (lecture)

    Retzmann, A. (Speaker), Sattmann, H. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)

    Sept 2018

    Activity: Talk or presentation › Oral presentation

  39. Mobility and transport along the Nile: Strontium isotope analyses for migration studies in ancient Nubia (lecture)

    Retzmann, A. (Speaker), Sattmann, H. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)

    Jul 2018 → …

    Activity: Talk or presentation › Oral presentation

  40. New automated sample preparation techniques for the analysis of non-traditional stable isotopes in environmental samples (lecture)

    Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Jul 2018 → …

    Activity: Talk or presentation › Oral presentation

  41. Old Dogs New Tricks - Progress in elemental analysis of environmental samples using ICP-MS - Part II: Non-traditional stable isotope analysis

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker) & Pröfrock, D. (Speaker)

    May 2018

    Activity: Talk or presentation › Invited talk

  42. Old Dogs New Tricks - Progress in elemental analysis of environmental samples using ICP-MS - Part II: Non-traditional stable isotope analysis

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Wieser, M. E. (Speaker), Retzmann, A. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Apr 2018

    Activity: Talk or presentation › Invited talk

  43. Old Dogs, New Tricks – Progress in elemental analysis of environmental samples using ICP-MS Part II: Non-traditional stable isotope analysis (invited lecture)

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker) & Pröfrock, D. (Speaker)

    Apr 2018 → …

    Activity: Talk or presentation › Oral presentation

  44. 2017

  45. Human mobility along the Nile: Strontium isotope analyses for migration studies in ancient Nubia (lecture)

    Retzmann, A. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)

    27 Nov 2017

    Activity: Talk or presentation › Oral presentation

  46. Analytical challenges of origin determination of processed authentic food on the example of sturgeon caviar and aquacultured fish

    Irrgeher, J. (Speaker), Zitek, A. (Speaker) & Prohaska, T. (Speaker)

    Nov 2017

    Activity: Talk or presentation › Invited talk

  47. From source to sink: A multi-isotope approach to investigate riverine inputs into the German North Sea

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Wieser, M. E. (Speaker) & Pröfrock, D. (Speaker)

    Nov 2017

    Activity: Talk or presentation › Invited talk

  48. From source to sink: A multi-isotope approach to investigate riverine inputs into the German North Sea

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker) & Pröfrock, D. (Speaker)

    Nov 2017

    Activity: Talk or presentation › Invited talk

  49. Multi isotopic systems for the investigation of aquatic ecosystems (invited lecture)

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Klein, O. (Speaker), Retzmann, A. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker) & Pröfrock, D. (Speaker)

    Nov 2017 → …

    Activity: Talk or presentation › Oral presentation

  50. Whence and whither? Potential and Power of Modern Isotopic Analysis for Tracing in Aquatic Ecosystem Research on the example of B, Mo, Sr, Pb, and Ti isotope ratios in the German North Sea Catchment

    Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Pröfrock, D. (Speaker) & Reese, A. (Speaker)

    Sept 2017

    Activity: Talk or presentation › Invited talk

  51. WHENCE AND WHITHER? Potential and Power of Modern Isotopic Analysis for Tracing in Aquatic Ecosystem Research on the example of B, Mo, Sr, Pb, and Ti isotope ratios in the German North Sea Catchment

    Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Reese, A. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Sept 2017

    Activity: Talk or presentation › Invited talk

  52. A new fully automated sample preparation system for the isotopic analysis of Sr, Pb and Nd via MC ICP-MS and its application to sediment digests

    Irrgeher, J. (Speaker), Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Aug 2017

    Activity: Talk or presentation › Oral presentation

  53. A new fully automated sample preparation system for the isotopic analysis of Sr, Pb and Nd via MC ICP-MS and its application to sediment digests (lecture)

    Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Aug 2017 → …

    Activity: Talk or presentation › Oral presentation

  54. From source to sink: A multi-isotope approach to investigate riverine inputs into the German North Sea

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Klein, O. (Speaker), Wieser, M. E. (Speaker), Pröfrock, D. (Speaker) & Prohaska, T. (Speaker)

    Aug 2017

    Activity: Talk or presentation › Oral presentation

  55. Multi-isotope tracers to investigate processes in the Elbe, Weser and Ems river catchment using B, Mo, Sr, and Pb isotope ratios assessed by MC ICP-MS

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker), Zitek, A. (Speaker) & Pröfrock, D. (Speaker)

    May 2017

    Activity: Talk or presentation › Invited talk

  56. Spectral insights: multi-dimensional approach to evaluate the diagenetic status of skeletal remains for Sr isotope analysis (lecture)

    Retzmann, A. (Speaker), Blanz, M. (Speaker), Irrgeher, J. (Speaker), Zitek, A. (Speaker), Feldmann, J. (Speaker) & Prohaska, T. (Speaker)

    May 2017 → …

    Activity: Talk or presentation › Oral presentation

  57. Multi-isotope tracers to investigate processes in the Elbe, Weser and Ems river catchment using B, Mo, Sr, and Pb isotope ratios assessed by MC ICP-MS (lecture)

    Irrgeher, J. (Speaker), Dutschke, F. (Speaker), Reese, A. (Speaker), Retzmann, A. (Speaker), Zimmermann, T. (Speaker), Prohaska, T. (Speaker), Wieser, M. (Speaker) & Pröfrock, D. (Speaker)

    Apr 2017 → …

    Activity: Talk or presentation › Oral presentation

  58. Commission on Isotopic Abundances and Atomic Weights

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Wieser, M. E. (Speaker), Walczyk, T. (Speaker) & Meija, J. (Speaker)

    Feb 2017

    Activity: Talk or presentation › Oral presentation

  59. Multi-isotope tracers to investigate processes in river catchment systems: Selected application examples using B, Mo, Sr, Pb, and Ti isotope ratios assessed by MC ICP-MS

    Irrgeher, J. (Speaker), Reese, A. (Speaker), Dutschke, F. (Speaker), Retzmann, A. (Speaker), Zimmermann, T. (Speaker), Wieser, M. E. (Speaker), Zitek, A. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Feb 2017

    Activity: Talk or presentation › Invited talk

  60. Multi-isotope tracers to investigate processes in river catchment systems: Selected application examples using B, Mo, Sr, Pb, and Ti isotope ratios assessed by MC ICP-MS

    Irrgeher, J. (Speaker), Dutschke, F. (Speaker), Reese, A. (Speaker), Retzmann, A. (Speaker), Zimmermann, T. (Speaker), Wieser, M. (Speaker), Zitek, A. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Feb 2017

    Activity: Talk or presentation › Invited talk

  61. Optimization of a new fully automated sample preparation system for the isotopic analysis of Sr, Pb and Nd in sediment digests via MC ICP-MS (lecture)

    Zimmermann, T. (Speaker), Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Pröfrock, D. (Speaker)

    Feb 2017 → …

    Activity: Talk or presentation › Oral presentation

  62. Spectral insights: Multi-dimensional approach to evaluate the diagenetic status of skeletal remains with respect to strontium isotope ratio measurements

    Irrgeher, J. (Speaker), Retzmann, A. (Speaker) & Prohaska, T. (Speaker)

    Feb 2017

    Activity: Talk or presentation › Invited talk

  63. Spectral Insights: 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)

    Feb 2017 → …

    Activity: Talk or presentation › Oral presentation

  64. Systematic Assessment of the Potential of Elemental and Strontium Isotopic Signatures for Provenancing of Fruit Raw Products on the Example of Strawberries

    Irrgeher, J. (Speaker), Opper, C. (Speaker) & Prohaska, T. (Speaker)

    Feb 2017

    Activity: Talk or presentation › Oral presentation

  65. The application of Sr isotope ratios to study human migration in the late Bronze Age in Stillfried/March (AT) (poster)

    Kriechbaum, A.-M. (Speaker), Retzmann, A. (Speaker), Griebl, M. (Speaker) & Prohaska, T. (Speaker)

    Feb 2017 → …

    Activity: Talk or presentation › Oral presentation

  66. 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 2017

    Activity: Talk or presentation › Oral presentation

  67. 2016

  68. 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

  69. 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

  70. Commission on Isotopic Abundances and Atomic Weights

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Meija, J. (Speaker)

    Sept 2016

    Activity: Talk or presentation › Oral presentation

  71. 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 2016

    Activity: Talk or presentation › Invited talk

  72. 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 2016

    Activity: Talk or presentation › Invited talk

  73. 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

  74. 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 2016

    Activity: Talk or presentation › Oral presentation

  75. 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

  76. 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

  77. 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

  78. 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 2016

    Activity: Talk or presentation › Invited talk

  79. 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 2016

    Activity: Talk or presentation › Invited talk

  80. Tracing of Nutrients and Pollutants in the German Wadden Sea Catchment via the Establishment of Aquatic Isoscapes

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker), Kleeberg, U. (Speaker), Erbslöh, B. (Speaker), Zimmermann, T. (Speaker) & Pröfrock, D. (Speaker)

    Feb 2016

    Activity: Talk or presentation › Invited talk

  81. Isotopes as indicators of the past

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Zitek, A. (Speaker)

    Jan 2016

    Activity: Talk or presentation › Invited talk

  82. Isotopic Tracer Tools for nutrients and pollutants in the Marine Ecosystem of the German Wadden Sea’

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker), Erbslöh, B. (Speaker), Kleeberg, U. (Speaker), Zimmermann, T. (Speaker) & Pröfrock, D. (Speaker)

    Jan 2016

    Activity: Talk or presentation › Invited talk

  83. 2015

  84. 87Sr/86Sr isotope pattern as a tool for provenancing of sturgeon caviar

    Irrgeher, J. (Speaker), Tchaikovsky, A. (Speaker), Zitek, A. (Speaker), Opper, C. (Speaker), Scheiber, R. (Speaker) & Prohaska, T. (Speaker)

    Nov 2015

    Activity: Talk or presentation › Invited talk

  85. Human mobility along the Nile: Preliminary strontium isotope analyses for migration studies in ancient Nubia (poster)

    Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Zitek, A. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)

    Nov 2015 → …

    Activity: Talk or presentation › Oral presentation

  86. Human mobility along the Nile: Preliminary strontium isotope analyses for migration studies in ancient Nubia (poster)

    Retzmann, A. (Speaker), Irrgeher, J. (Speaker), Zitek, A. (Speaker), Budka, J. (Speaker) & Prohaska, T. (Speaker)

    Oct 2015 → …

    Activity: Talk or presentation › Oral presentation

  87. Elemental and isotopic composition of different hard parts of freshwater fish: background and applications

    Irrgeher, J. (Speaker), Zitek, A. (Speaker), Kirchmaier, L. (Speaker), Retzmann, A. (Speaker) & Prohaska, T. (Speaker)

    Sept 2015

    Activity: Talk or presentation › Invited talk

  88. Elemental and isotopic composition of different hard parts of freshwater fish: background and applications (lecture)

    Zitek, A. (Speaker), Irrgeher, J. (Speaker), Kirchmaier, L. (Speaker), Oehm, J. (Speaker), Tchaikovsky, A. (Speaker), Retzmann, A. (Speaker) & Prohaska, T. (Speaker)

    Sept 2015 → …

    Activity: Talk or presentation › Oral presentation

  89. Traceability of food and agricultural products

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Zitek, A. (Speaker)

    Sept 2015

    Activity: Talk or presentation › Invited talk

  90. Analysis of spatially resolved isotopic images assessed by LA-ICP-MS by using isotope pattern deconvolution and data reduction by means of ArcGIS

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Draxler, J. (Speaker) & Zitek, A. (Speaker)

    Aug 2015

    Activity: Talk or presentation › Invited talk

  91. Development of a Multi-Isotope Tracer Tool for Aquatic Ecosystems on the Example of the German Wadden Sea

    Irrgeher, J. (Speaker), Pröfrock, D. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker) & Prange, A. (Speaker)

    Aug 2015

    Activity: Talk or presentation › Oral presentation

  92. Simultaneous chemical imaging of the elemental and isotopic distribution in biological hard tissues by LA-ICP-MS

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Draxler, J. (Speaker) & Zitek, A. (Speaker)

    Jul 2015

    Activity: Talk or presentation › Invited talk

  93. Spiking, marking and tracing – Isotopic tools as specific monitors and markers of elemental fluxes

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Draxler, J. (Speaker) & Zitek, A. (Speaker)

    Jun 2015

    Activity: Talk or presentation › Invited talk

  94. Sr Isotopes as Tracers in Archaeological Sciences

    Irrgeher, J. (Speaker), Zitek, A. (Speaker), Teschler-Nicola, M. (Speaker) & Prohaska, T. (Speaker)

    Jun 2015

    Activity: Talk or presentation › Invited talk

  95. Isotopen als Indikatoren für die Umweltgeschichte

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Zitek, A. (Speaker)

    May 2015

    Activity: Talk or presentation › Invited talk

  96. Traceability of Food and Agricultural Products in the Danube Catchment

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Zitek, A. (Speaker)

    May 2015

    Activity: Talk or presentation › Invited talk

  97. Application of isotopes in analytical ecogeochemistry as climate change indicators

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker) & Zitek, A. (Speaker)

    Apr 2015

    Activity: Talk or presentation › Invited talk

  98. Sr Isotopes as Tracers in Archaeological Sciences

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Teschler-Nicola, M. (Speaker) & Zitek, A. (Speaker)

    Apr 2015

    Activity: Talk or presentation › Invited talk

  99. Tracing and spiking – Pre- and post-depositional modification of Sr isotopes of skeletal remains: analytical cognition tools and solution strategies

    Irrgeher, J. (Speaker), Teschler-Nicola, M. (Speaker) & Prohaska, T. (Speaker)

    Apr 2015

    Activity: Talk or presentation › Invited talk

  100. Tracing Mobility in the Early Medieval Settlement of Thunau/Kamp by Strontium Isotope Ratios in Human and Animal Remains Via Regional Isoscapes and Nutritional Sources

    Irrgeher, J. (Speaker), Prohaska, T. (Speaker), Zitek, A. (Speaker), Novotny, F. (Speaker), Spannagl-Steiner, M. (Speaker) & Teschler-Nicola, M. (Speaker)

    Apr 2015

    Activity: Talk or presentation › Invited talk

  101. Analytical challenges in Sr isotope ratio measurements in environmental samples by solution-based MC ICP-MS

    Irrgeher, J. (Speaker), Horsky, M. (Speaker) & Prohaska, T. (Speaker)

    Feb 2015

    Activity: Talk or presentation › Invited talk

  102. Elemental and isotopic map of the Danube - Analysis of the elemental composition and 87Sr/86Sr from source to mouth using (MC) ICP-MS

    Irrgeher, J. (Speaker), Tchaikovsky, A. (Speaker), Zitek, A. (Speaker) & Prohaska, T. (Speaker)

    Feb 2015

    Activity: Talk or presentation › Oral presentation

  103. Improving the spatial analysis and interpretation of LA-ICPMS data by the application of GIS methods - considerations on achievable spatial resolution, uncertainties and multilayer interpretation

    Irrgeher, J. (Speaker), Zitek, A. (Speaker), Draxler, J. (Speaker), Meischel, M. (Speaker) & Prohaska, T. (Speaker)

    Feb 2015

    Activity: Talk or presentation › Oral presentation

  104. ‘Isotope pattern deconvolution’ – a key tool for isotope ratio data evaluation of natural and enriched isotope mixture

    Irrgeher, J. (Speaker), Zitek, A. (Speaker) & Prohaska, T. (Speaker)

    Feb 2015

    Activity: Talk or presentation › Invited talk

  105. Provenancing of Fruit Raw Products using Elemental and Strontium Isotopic Fingerprints

    Irrgeher, J. (Speaker), Opper, C. (Speaker) & Prohaska, T. (Speaker)

    Feb 2015

    Activity: Talk or presentation › Oral presentation

  106. Provenancing of Fruit Raw Products using Elemental and Strontium Isotopic Fingerprints

    Irrgeher, J. (Speaker), Opper, C. (Speaker) & Prohaska, T. (Speaker)

    Feb 2015

    Activity: Talk or presentation › Oral presentation

  107. 2014

  108. Determining the feeding range of cormorants by elemental and isotopic provenancing of prey fish

    Irrgeher, J. (Speaker), Oehm, J. (Speaker), Zitek, A. (Speaker) & Prohaska, T. (Speaker)

    Nov 2014

    Activity: Talk or presentation › Invited talk

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