Anna Florentina Lehrhofer

Vorträge

• : 2025 -  Alkyne-azide click chemistry-based immobilization of cellulose per(phenyl carbamate) chiral selector on silica gel for HPLC utilization (Poster)

  Autoren: Malyshenko, A; Schachamayr, D; Lehrhofer, AF; Petroni, S; Bacher, M; Kohout, M; Rosenau, T; Cipolla, L; Hettegger, H

  : 54th International Symposium on High Performance Liquid Phase Separations and Related Techniques 2025

  : 15.06.2025 - 19.06.2025  | : Brügge, Brügge, Belgien  | : Vrije Universiteit Brussel | : Ghent University

• : 2025 -  HPLC enantiomeric separation by means of non-conventional cellulose-based chiral stationary phases (Poster)

  Autoren: Schachamayr, D; Malyshenko, A; Lehrhofer, AF; Petroni, S; Bacher, M; Kohout, M; Rosenau, T; Cipolla, L; Hettegger, H

  : 1st Science Parade at Campus Krems 2025

  : 05.02.2025 - 05.02.2025  | : Krems, Österreich  | : IMC FH Krems

• : 2025 -  Elution revolution: reversing chiral compound elution on cellulose-based stationary phases in high-performance liquid chromatography by swapping D- for L-cellulose (Vortrag)

  Autoren: Lehrhofer, A; Bacher, M; Melikhov, I; Sulaeva, I; Potthast, A; Rosenau, T; Hettegger H

  : 11th International Symposium on the Separation and Characterization of Natural and Synthetic Macromolecules SCM-11 2025

  : 20.01.2025 - 24.01.2025  | : Amsterdam  | : Vrije Universiteit Amsterdam | : Universität Amsterdam

• : 2025 -  Elution Revolution: Reversing Chiral Recognition by Swapping D- for L-Cellulose (Vortrag)

  Autoren: Lehrhofer, AF; Bacher, M; Melikhov, I; Sulaeva, I; Kohout, M; Potthast, A; Rosenau, T; Hettegger, H

  : Junganalytiker:innenforum 2025

  : 08.05.2025 - 09.05.2025  | : Innsbruck, Innsbruck, Österreich  | : Universität Innsbruck

• : 2024 -  Exploiting the inherent chirality of cellulose: Synthesis of non-conventional chiral stationary phases for enantioseparation by HPLC (Vortrag)

  Autoren: Lehrhofer, AF; Bui, CV; Malyshenko A; Rosenau, T; Hettegger, H

  : 267th ACS National Spring Meeting 2024

  : 17.03.2024 - 21.03.2024  | : New Orleans, Louisiana | : New Orleans  | : American Chemical Society | : ACS American Chemical Society

• : 2024 -  SCI-MIX Poster: Exploiting the inherent chirality of cellulose: Synthesis of non-conventional chiral stationary phases for enantioseparation by HPLC (Poster)

  Autoren: Lehrhofer AF; Bui, CV; Malyshenko A; Rosenau, T; Hettegger H

  : 267th ACS National Spring Meeting 2024

  : 17.03.2024 - 21.03.2024  | : New Orleans, Louisiana | : New Orleans  | : American Chemical Society | : ACS American Chemical Society

• : 2024 -  Beta-irradiation ("e-beaming") of celluloses - just physics or rather chemistry? (Lecture)

  Autoren: Rosenau, T; Lehrhofer, AF; Jusner, P; Sulaeva, I; Schiehser, S; Barbini, S; Yoneda, Y; Hettegger, H; Potthast, A

  : 6th EPNOE Junior Scientist Meeting 2024

  : 03.09.2024 - 06.09.2024  | : Vienna, Austria  | : BOKU University

• : 2024 -  Exploiting the inherent chirality of cellulose: Synthesis and characterization of non-conventional cellulose derivatives as separation materials for chiral HPLC (Vortrag)

  Autoren: Lehrhofer, AF; Petroni, S; Bui, CV; Malyshenko, A; Rosenau, T; Hettegger, H

  : 6th EPNOE Junior Scientist Meeting 2024

  : 03.09.2024 - 06.09.2024  | : Vienna, Austria  | : BOKU University

• : 2024 -  Exploiting the inherent chirality of cellulose: HPLC for enantiomeric separation on non-conventional cellulose derivatives as chiral stationary phases (Vortrag)

  Autoren: Lehrhofer, A; Petroni, S; Bui, C; Malyshenko, A; Rosenau, T; Hettegger, H

  : 34th International Symposium on Chromatography 2024

  : 06.10.2024 - 10.10.2024  | : Liverpool, Vereinigtes Königreich | : Liverpool, Vereinigtes Königreich  | : University of Liverpool

• : 2024 -  Mechanistic studies on cross-linking of cellulose using maleic acid and sodium hypophosphite (Vortrag)

  Autoren: Lehrhofer, A; Fliri, L; Bacher, M; Hummel, M; Rosenau, T; Hettegger, H

  : 17th European Workshop on Lignocellulosics and Pulp 2024

  : 26.08.2024 - 30.08.2024  | : 20500 Turku, Finnland | : Turku, Turku, Finnland  | : Abo Akademi Finland | : Åbo Akademi University

• : 2023 -  Out of the Box: Cellulose as a High-Performance Material in Chiral Chromatography (Vortrag)

  Autoren: Hettegger, H; Bui, C; Lehrhofer, A; Potthast, A; Rosenau, T

  : Fortbildung R&D Lenzing AG

  : 19.04.2023  | : Lenzing, Austria

• : 2023 -  Synthesis of non-conventional cellulose-based chiral stationary phases for enantioseparation by HPLC (Vortrag)

  Autoren: Lehrhofer, A; Bui, C; Malyshenko, A; Rosenau, T; Hettegger, H

  : 8th EPNOE International Polysaccharide Conference 2023

  : 17.09.2023 - 22.09.2023  | : Graz, AUSTRIA

• : 2023 -  Cellulose modification for the development of non-conventional chiral stationary phases for enantioseparation on HPLC (Poster)

  Autoren: Lehrhofer, A; Bui, C; Goto, T; Kabrelian, A; Malyshenko, A; Rosenau, T; Hettegger, H

  : 21st International Symposium on Wood, Fibre, and Pulping Chemistry 2023

  : 04.07.2023 - 07.07.2023  | : Venice, ITALY

• : 2023 -  Synthesis strategies for novel carbamate‐type cellulose‐based chiral stationary phases (Vortrag)

  Autoren: Hettegger, H; Bui, C; Lehrhofer, A; Malyshenko, A; Kamitakahara, H; Lindner, W; Rosenau, T

  : The 5th International Cellulose Conference (ICC2022+1)

  : 26.09.2023 - 28.09.2023  | : Hiroshima, JAPAN

• : 2022 -  Enantioseparation on cellulose-based chiral phases using high-performance liquid chromatography (Poster)

  Autoren: Lehrhofer, AF; Bui, CV; Goto, T; Jaxel, J; Sixta, G; Rosenau, T; Hettegger, H

  : Richard Thomas Distinguished Lecture Series Celebration 2022

  : 08.03.2022 - 09.03.2022  | : Raleigh, NC, USA

• : 2022 -  Enantioseparation on non-conventional cellulose-type chiral stationary phases by high-performance liquid chromatography (Poster)

  Autoren: Lehrhofer, A; Bui, CV; Goto, T; Jaxel, J; Sixta, G; Rosenau, T; Hettegger, H

  : International EPNOE Junior Scientist Meeting

  : 08.09.2022 - 09.09.2022  | : Aveiro, Portugal

• : 2022 -  Cellulose-Based Chiral Stationary Phases for Enantioseparation by HPLC (Poster)

  Autoren: Lehrhofer, A; Bui, C; Goto, T; Jaxel, J; Sixta, G; Rosenau, T; Hettegger, H

  : 16th EWLP European Workshop on Lignocellulosics and Pulp 2022

  : 28.06.2022 - 01.07.2022  | : Gothenburg, Sweden

• : 2022 -  Cellulose derivatives as chiral selectors for enantiomer separation by HPLC (Vortrag)

  Autoren: Hettegger, H; Bui, CV; Lehrhofer, AF; Sixta, G; Frühauf, P; Lindner, W; Rosenau, T

  : Richard Thomas Distinguished Lecture Series Celebration 2022

  : 08.03.2022 - 09.03.2022  | : Raleigh, NC, USA

• : 2022 -  Preparation of cellulose carbamate-based chiral stationary phases for the resolution of enantiomers by HPLC (Vortrag)

  Autoren: Hettegger, H; Bui, CV; Lehrhofer, A; Sixta, G; Lindner, W; Rosenau, T

  : International EPNOE Junior Scientist Meeting

  : 08.09.2022 - 09.09.2022  | : Aveiro, Portugal

• : 2022 -  Novel cellulose-based stationary phases for chiral separations using HPLC (Poster)

  Autoren: Lehrhofer, AF; Bui, CV; Goto, T; Sixta, G; Lindner, W; Rosenau, T; Hettegger, H

  : Young Analytical Chemists Forum 2022

  : 12.05.2022 - 13.05.2022  | : Tulln an der Donau, Austria | : Tulln, AUSTRIA | : Tulln, Austria