Inhaltsbereich
von links nach rechts: R. Czerny, S. Roat, L. Nohava, E. Laistler, M. Obermann, R. Frass-Kriegl, J. Sieg, M. Pichler, M. Vit
Laistler Gruppe
Wir arbeiten an Hardware und Simulationen, um die Magnetresonanz schneller und besser zu machen
Hochfrequenzspulen (HF) sind unsere Leidenschaft. Unser Fokus liegt auf Design, Simulation und Konstruktion von nicht standardmäßigen Spulen. Dabei erforschen wir insbesondere flexible & tragbare, multi-modale und Multi-Kern-Spulen.
Wir betreiben ein voll ausgestattetes Hochfrequenzlabor direkt neben einem 7 Tesla und zwei 3 Tesla MR Scannern.
Für elektromagnetische 3D-Simulationen verwenden wir spezielle Workstations mit leistungsstarken GPUs, um HF-Spulen zu optimieren und deren Sicherheit zu bewerten.
Elmars Team ist ständig auf der Suche nach neuen Mitgliedern. Kontaktieren Sie ihn, wenn Sie interessiert sind!
Forschungsbereich
Forschungsthemen
Radio Frequency Coils & MR Hardware | MR Simulation | MR Micro-imaging and microscopy
Gruppenmitglieder
Gruppenleiter
 | |||
| Elmar Laistler |
PostdoktorandInnen
 |  |  | |
| Roberta Frass-Kriegl | Lena Nohava | Sigrun Roat |
DoktorandInnen
 |  | ||
| Bernhard Gruber | Michael Obermann |
Master StudentInnen
 | |||
| Raphaela Czerny |
Technische Mitarbeiter
 | |||
| Jürgen Sieg |
ehemalige Mitarbeiter
- Giacomo Barbone (Praktikant)
- Thomas Bogner (Praktikant)
- Laurids Brandl (BSc Student)
- Barbara Dymerska (Praktikantin)
- Ehsan Hosseini (Master Student)
- Sajad Hosseinnezhadian (Doktorand)
- André Kühne (Doktorand)
- Lucia Navarro de Lara (Postdoktorandin)
- Michael Pichler (Techniker)
- Martin Vit (Doktorand)
- Zuzanna Wojcik (Praktikantin)
Projekte
- FlexShim (2019-current)
OeNB (Oesterreichische Nationalbank), Jubiläumsfonds - BRACOIL - Smart bra-shaped MRI breast coil (2017-current)
FWF (Austrian Science Fund), Joint Project with ANR (France) - pULSE - parallel transmit Ultra-fast Local SAR Estimation (2015-2019)
FWF (Austrian Science Fund), Stand-Alone Projects - FLEXAR7 - Multi-purpose FLEXible coil ARray for high resolution 7T MRI (2013-2018)
FWF (Austrian Science Fund), Joint Project with ANR (France)
Publikationen
Ausgewählte Publikationen
- Nohava L, Czerny R, Roat S, Obermann M, Kuehne A, Frass-Kriegl R, Felblinger J, Ginefri J-C, Laistler E. Flexible multi-turn multi-gap coaxial RF coils: design concept and implementation for Magnetic Resonance Imaging at 3 and 7 Tesla. IEEE TMI 2021; early access.
- Laistler E, Moser E, 2018. Handy magnetic resonance coils. Nature Biomedical Engineering, 2(8), pp.557-558.
- Roat S, Vít M, Wampl S, Schmid AI, Laistler E., 2020. A Flexible Array for Cardiac 31P MR Spectroscopy at 7 T. Front Phys 8:92.
- Frass-Kriegl R, Navarro de Lara LI, Pichler M, Sieg J, Moser E, Windischberger C, Laistler E, 2018. Flexible 23-channel coil array for high-resolution magnetic resonance imaging at 3 Tesla. PLOS ONE, 13(11), p.e0206963.
- Navarro de Lara LI, Windischberger C, Kuehne A, Woletz M, Sieg J, Bestmann S, Weiskopf N, Strasser B, Moser E, Laistler E, 2014. A novel coil array for combined TMS/fMRI experiments at 3 T. Magnetic Resonance in Medicine, 74(5), pp.1492-1501.
Abschlussarbeiten
- Nohava, Lena, Concepts for Wearable Technology in MR: Lightweight Flexible Radio Frequency Coils and Optical Wireless Communication, PhD thesis, Université Paris-Saclay, 2020.
- Czerny, Raphaela, Flexible radio frequency coils for Magnetic Resonance Imaging: loss comparison between multi-turn multi-gap coils and standard loop coils, Bachelor thesis, Vienna University of Technology, 2019.
- Obermann, Michael, An ultra-flexible 3-channel receive-only coil array for 3T Magnetic Resonance Imaging made of coaxial transmission line resonators, Master thesis, Vienna University of Technology, 2018.
- Hossein Nezhadian, Sajad, Réseau flexible de résonateurs à ligne de transmissions pour l'émission et la réception en IRM cardiaque à 7T, PhD thesis, Université Paris-Saclay/Paris-Sud, 2017.
- Hosseini, Seyed Ehsan, An 8-channel receive-only radio frequency coil array for magnetic resonance microscopy at 7 Tesla, Master thesis, Vienna University of Technology, 2017.
- Nohava, Lena, A parallel transmission pulse design framework for 7 T MRI with physical constraints and SAR minimization, Master thesis, University of Vienna, 2017.
- Kühne, André, Parallel transmission in MRI - electromagnetic considerations and advances in signal chain hardware, PhD thesis, Otto-von-Guericke-Universität Magdeburg, 2016.
- Navarro de Lara, Lucia Isabel, A receive-only phased array head coil for combined transcranial magnetic stimulation-functional magnetic resonance imaging experiments, PhD thesis, Medical University of Vienna, 2016.
- Roat (Goluch), Sigrun, A design and development procedure for transceive radio frequency coils in ultra-high field magnetic resonance, PhD thesis, Medical University of Vienna, 2015.
- Frass-Kriegl, Roberta, A flexible coil array for high resolution magnetic resonance imaging at 7 Tesla, PhD thesis, Medical University of Vienna, 2015.
- Laistler, Elmar, Magnetic resonance micro-imaging of the human skin in vivo using miniature radio frequency coils, PhD thesis, Vienna University of Technology, 2010.
- Laistler, Elmar, Correction of geometric distortions in EPI, Master thesis, Vienna University of Technology, 2005.