Dr.-Ing. Tim Herrmann
Dipl.-Wirtsch.-Ing. Tim Herrmann
Institut für Biometrie und Medizinische Informatik (IBMI)
Scientific Assistant
Room: | H28/205 | |
Phone: | 0391-67-15842 | |
Fax: | 0391-67-290324 | |
Address: | Leipziger Straße 44 39120 Magdeburg |
|
E-Mail: |
Activities
- Head of the RF-MRI LAB
- Support for MR studies for the 7T MRI-System
Teaching Activities
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Internship: Medical computer science for medical students
Areas of research and projects
- MRI RF-coil development more
- simulation-based MRI RF-coil development for high and ultra high-field MRI systems (3T, 4,7T, 7T)
- SAR calculation of MR RF-coils
2023
Abstract
Einführung des MII Broad Consent Prozess an der Universitätsmedizin Magdeburg
In: 68. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS) / Deutsche Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie , 2023, insges. 3 S.
2022
Abstract
19F-Bildgebung in einem 7 T Ganzkörper-MRT-System mit räumlich aufgelöster Temperaturbestimmung
In: Abstracts DGMP2022 53. JAHRESTAGUNG der Deutschen Gesellschaft für Medizinische Physik 24. JAHRESTAGUNG der Deutschen Sektion der ISMRM , 1, 1, 1 - Jena : Conventus Congressmanagement & Marketing GmbH, S. 157-158, Artikel P019
Nicht begutachteter Zeitschriftenartikel
Uni im digitalen Logbuch - Medizinstudium 4.0
In: Führen und Wirtschaften im Krankenhaus - Melsungen: Bibliomed, Bd. 39 (2022), 11, S. 1052-1055
2021
Abstract
Ein föderiertes Authentifizierungskonzept für Verbundforschungsprojekte der deutschen Universitätskliniken
In: 66. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS), 12. Jahreskongress der Technologie- und Methodenplattform für die vernetzte medizinische Forschung e. V. (TMF) / Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS), Jahreskongress der Technologie- und Methodenplattform für die vernetzte medizinische Forschung e.V. (TMF) , 2021, Artikel DocAbstr. 107, insges. 3 S.
Begutachteter Zeitschriftenartikel
IT support in emergency remote teaching in response to COVID-19 - IT-Unterstützung der Notfall-Fernlehre als Reaktion auf COVID-19
In: GMS journal for medical education - [Erlangen] : Gesellschaft für Medizinische Ausbildung in der Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften (AWMF) - 38.2021, 1, Doc16, 4 Seiten
2020
Abstract
Retrospektive Analyse der Krankenhaussterblichkeit nach operativen Eingriffen bei Leberkarzinomen im Rahmen eines MIRACUM MII Pilotdatenprojekts am Standort Magdeburg
In: 65th Annual Meeting of the German Association for Medical Informatics, Biometry and Epidemiology (GMDS), Meeting of the Central European Network (CEN: German Region, Austro-Swiss Region and Polish Region) of the International Biometric Society (IBS) including the 66th Biometric Colloquium of the German Region . - 2020, Artikel DocAbstr. 418, insges. 2 S.
Transmit-/receive system for combined temperature sensitive proton-/fluorine-iimaging in a 7 T whole-body MRI system
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer - Bd. 33.2020 Suppl. 1, L01.110, S. S166-S167
2019
Abstract
Forschungsdaten-IT für ein MI-I Datenintegrationszentrum - Ein Konzept für das effizientere Auswerten und Verwalten von Medizinischen Forschungsdaten
In: 64. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS) / Deutsche Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie , 2019 - 2019, DocAbstr. 240, insges. 3 S.
Temperature sensitive 19F-substituted molecules for combined proton-/fluorine-imaging in a 7 T whole-body MRI system
In: ISMRM 27th annual ISMRM meeting & exhibition, 11 - 16 May 2019 / ISMRM Annual Meeting & Exhibition , 2019 - Bd.27.2019, Abs. 4370, insges. 2 S.
2018
Abstract
Big data showroom - ein Konzept für standortübergreifende Kooperationen
In: 63. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS): 02.09.-06.09.2018, Osnabrück/ Deutsche Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie - Düsseldorf: German Medical Science GMS Publishing House, 2018, DocAbstr. 175, insges. 2 Seiten
Construction of an flow-phantom for MRI based on MR imaging data of a rats head
In: European Molecular Imaging Meeting - EMIM 2018, March 20 - 23, 2018, Kursaal San Sebastián, Spain, 2018, #268, insges. 1 Seite
Temperatursensitive 19F-markierte Moleküle für die 19F-Bildgebung in einem 7 T Ganzkörper MRT-System
In: 49. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik (DGMP) e. V. und 21. Jahrestagung der Deutschen Sektion der International Society for Magnetic Resonance in Medicine (ISMRM) e.V. - [Berlin]: [Deutsche Gesellschaft für Medizinische Physik e.V.], 2018, P 20, Seite 282
Begutachteter Zeitschriftenartikel
Metamaterial-based transmit and receive system for whole-body magnetic resonance imaging at ultra-high magnetic fields
In: PLOS ONE - San Francisco, California, US : PLOS - Bd. 13.2018, 1, Art.-Nr. e0191719, insges. 17 S.
RF shimming and improved SAR safety for MRI at 7 T with combined eight-element stepped impedance resonators and traveling-wave antenna
In: IEEE transactions on microwave theory and techniques - New York, NY : IEEE, Bd. 66 (2018), Heft 1, S. 540-555
Towards implementation of OMOP in a German university hospital consortium
In: Applied clinical informatics - Stuttgart : Schattauer, Bd. 9 (2018), Heft 1, S. 54-61, insges. 8 S.
2017
Abstract
19F-imaging using temperature sensitive 19F-substituted molecules in a 7 T whole-body MRI system
In: Magnetic resonance materials in physics, biology and medicine: MAGMA ; the official journal of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB) - Berlin: Springer, 1994, Bd. 30.2017, Suppl. 1, Abstract 423, Seite S404-S405
19F-substituted molecules for temperature sensitive 19F-imaging in a 7 T whole-body MRI system
In: Red hot MRI: fluorine imaging: an informal symposium to discuss and foster collaborative 19F MRI : Berlin 15.+ 16. 10.2017 / Charité, Department of Experimental Neurology, Berlin: an informal symposium to discuss and foster collaborative 19F MRI : Berlin 15.+ 16. 10.2017, 2017 . - 2017, S. 24
Development of a motion phantom for 7.0 T MRI system
In: ICMRI 2017: the 5th International Congress on Magnetic resonance imaging & 22nd Annual Scientific Meeting of KSMRM : innovative discovery through MRI, March 23 - 25, 2017, Grand Hilton Hotel Seoul, Korea/ ICMRI, 2017, 2017, P027/SS02-12, insges. 1 S.
Fluorinated molecules enable temperature determination in MRS and MRI
In: European Molecular Imaging Meeting, EMIM 2017, April 5 - 7 2017: 12th annual meeting of the ESMI/ European Molecular Imaging Meeting, 2017, 2017, PW 02/21, insges. 1 S.
Multi-channel top-hat dipole RF coil with large field-of-view for 7 T brain MR imaging
In: ICMRI 2017: the 5th International Congress on Magnetic resonance imaging & 22nd Annual Scientific Meeting of KSMRM : innovative discovery through MRI, March 23 - 25, 2017, Grand Hilton Hotel Seoul, Korea/ ICMRI, 2017, 2017, P017/SS02-02, insges. 1 S.
Temperature determination using 19F-substituted molecules
In: ICMRI 2017: the 5th International Congress on Magnetic resonance imaging & 22nd Annual Scientific Meeting of KSMRM : innovative discovery through MRI, March 23 - 25, 2017, Grand Hilton Hotel Seoul, Korea/ ICMRI, 2017, 2017, SS10-07, insges. 1 S.
Temperature determination via 19F MRS and MRI
In: 39th FGMR Annual Discussion Meeting: Joint Conference of the French and German Magnetic Resonance Societies$dBayreuth, Germany, September 25 - 28, 2017/ Gesellschaft Deutscher Chemiker, 2017 . - 2017, S. 54
Top-hat dipole RF coil with large field of view for 7 T brain MR imaging
In: ISMRM 25th annual ISMRM meeting & exhibition, 22 - 27 April 2017: SMRT annual meeting, 22 - 24. April 2017, Honolulu, HI, USA/ ISMRM Annual Meeting & Exhibition, 2017, 2017, Abs. 0767, insges. 3 S.
Unified proton and fluorine imaging of small and low spin density samples at a human whole-body 7 T MRI
In: ISMRM 25th annual ISMRM meeting & exhibition, 22 - 27 April 2017: SMRT annual meeting, 22 - 24. April 2017, Honolulu, HI, USA/ ISMRM Annual Meeting & Exhibition, 2017, 2017, Abs. 4405, insges. 2 S.
2016
Abstract
Decoupling of an 8-channel monopole head coil at 7 tesla
In: ICMRI 2016: the 4th International Congress on MRI & 21st Annual Scientific Meeting of KSMRM, March 24 - 26, 2016, Grand Hilton Hotel Seoul, Korea/ ICMRI, 2016, (2016), insges. 1 S.
Impact of field strength and image resolution on MRE stiffness estimation
In: ISMRM 24th annual ISMRM meeting & exhibition, 07 - 13 May 2016: SMRT 25th Annual meeting, 07-08 May/ ISMRM Annual Meeting & Exhibition - Concord, CA, 2016, (2016), insges. 2 S.
Improved application of BioEM field simulation software for new B1 transmit concepts at ultra-high field MRI
In: ICMRI 2016: the 4th International Congress on MRI & 21st Annual Scientific Meeting of KSMRM, March 24 - 26, 2016, Grand Hilton Hotel Seoul, Korea/ ICMRI, 2016, 2016, Abs. SY14-2, insges. 2 S.
Temperature dependency of 19F chemical shifts in aqueous solution
In: 38th FGMR Discussion Meeting of the German Magnetic Resonace Society: Düsseldorf, Germany, September 12th to 15th, 2016/ Gesellschaft Deutscher Chemiker, 2016, (2016), Abs. P20, Seite 100
Transmit-/receive system for hi-res micro imaging with 19F contrast agent at 7 T UHF MRI
In: ESMRMB 2016, 33rd Annual Scientific Meeting, Vienna/AT Sept. 29 - Oct. 1 : meeting guide/ European Society of Magnetic Resonance in Medicine and Biology, 2016, 2016, Abs. NEWS 9, Seite 115
Buchbeitrag
Improved field homogeneity for multi-channel stepped impedance microstrip transceiver arrays and travelling for MRI at 7T
In: Proceedings of the European Microwave Conference: 4. - 6. Oct. 2016, London, UK, 2016 . - 2016, S. 1215-1218
2015
Abstract
Dipole antenna RF coil design for 7T MRI system - simulation study
In: Third International Conference on Instrumentation and Control System (CICS 2015): Dubai, April 24 - 25, 2015$h/ International Conference on Instrumentation and Control Systems, 2015 . - 2015, S. 32-33
Improved B1 homogeneity for in vivo application of the birdcage coil architecture at 7 T ultra-high field MRI
In: Magnetic resonance materials in physics, biology and medicine: (MAGMA) : the official journal of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB) - Heidelberg: Springer, Bd. 28.2015, Suppl. 1, Abs. 584, S. S454
Simulation of decoupling of an 8-element monopole head coil at 7 Tesla
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg: Springer, 1993, Bd. 28.2015, Suppl. 1, Abs. 576, S. S447
Begutachteter Zeitschriftenartikel
A form-fitted three channel 31P, two channel 1H transceiver coil array for calf muscle studies at 7 T
In: Magnetic resonance in medicine - New York, NY [u.a.]: Wiley-Liss, Bd. 73 (2015), 6, S. 2376-2389
The travelling-wave primate system - a new solution for magnetic resonance imaging of macaque monkeys at 7 Tesla ultra-high field
In: PLOS ONE - San Francisco, California, US: PLOS, Bd. 10.2015, 6, Art. e0129371, insges. 18 S.
2014
Artikel in Kongressband
RF safety evaluation of different configurations of high-permittivity pads used to improve imaging of the cerebellum at 7 Tesla
In: Joint annual meeting ISMRM-ESMRMB: Milan, Italy, 10 -16 May 2014 ; fashioning MR to improve global healthcare / International Society for Magnetic Resonance in Medicine ; European Society for Magnetic Resonance in Medicine and Biology: Milan, Italy, 10 -16 May 2014 ; fashioning MR to improve global healthcare/ International Society of Magnetic Resonance in Medicine - Milan, 2014 . - 2014, S. 4892
Dissertation
Entwicklung eines Anregungs- und Empfangssystems zur Primaten-Bildgebung an einem 7 Tesla Ultrahochfeld Human-Ganzkörper MRT-System
In: duepublico.uni-duisburg-essen.de
2013
Abstract
Improved primate MRI at 7T whole body MRI-System with travelling-wave concept
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg: Springer, 1993, Bd. 26.2013, Suppl.1, Abs.439, S. 343
Artikel in Kongressband
A form-fitted 3 channel 31P, two channel 1H transceive coil for calf muscle studies at 7 T
In: Discovery, innovation & application - advancing mr for improved health . - 2013, S. 2782
Begutachteter Zeitschriftenartikel
Ultra-high field MRI for primate imaging using the travelling-wave concept
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg: Springer, Bd. 26 (2013), 4, S. 389-400
2012
Artikel in Kongressband
Travelling-wave excitation for Primate MRI at 7T whole body MRI-System
In: Adapting MR in a changing world . - 2012, S. 2695
Buchbeitrag
High resolution diffusion tensor imaging of the human brian at 7T
In: Informatik 2012 - Bonn: GI, 2012 . - 2012, insges. 9 S.
2011
Artikel in Kongressband
Travelling Wave for Improved Excitation of Whole Body 7T MRI with an Extended RF-shield of 1.58m Length and Diameter of 0.64m
In: Proceedings of the Joint annual meeting ESMRMB, Leipzig, 2011.
Originalartikel in begutachteter zeitschriftenartiger Reihe
Combination of travelling wave approach and microstrip transceiver coil arrays for MRI at 7T
In: IEEE International Microwave Symposium, Baltimore, ISSN 0149-645X . , June, 2011.
Combination of travelling wave approach and microstrip transceiver coil arrays for MRI at 7T
In: IEEE MTT-S International Microwave Symposium digest (MTT), 2011: 5 - 10 June 2011, Baltimore, MD, USA ; [held as part of Microwave Week 2011] / [ed.: Peter Seigel ...] - Piscataway, NJ: IEEE, 2011; Seigel, Peter . - 2011, S. 1
Combinations of weighted first and second-order clockwise CP modes to improve image homogeneity with a 16-channel head array at 7 Tesla
In: 19th annual ISMRM scientific meeting and exhibition 2011 ; Vol. 5/ International Society of Magnetic Resonance in Medicine - Red Hook, NY: Curran, 2012 . - 2011, S. 3839
Improved B1+ field using a 16-channel transmit head array and an 8-channel pTx system at 7T
In: Red Hook, NY: Curran, S. 3829, 2011
Improvement of travelling wave excitation for whole body 7T MRI with an extended gradient coil RF-shield of 1.58 m length
In: 19th annual ISMRM scientific meeting and exhibition 2011 ; Vol. 3. - Red Hook, NY : Curran, S. 1910
2010
Artikel in Kongressband
Simulation and construction of a CP Dual Helmholtz saddle Tx
In: ISMRM-ESMRMB joint annual meeting 2010 ; Vol. 4/ International Society of Magnetic Resonance in Medicine - Red Hook, NY: Curran, 2010; Vol. 4 . - 2010, S. 3823
Simulation and construction of a modified turnstile dipole Tx antenna for whole body 7T MRI with an extended gradient coil RF-shield of 1.58 m length
In: ISMRM-ESMRMB joint annual meeting 2010 ; Vol. 4/ International Society of Magnetic Resonance in Medicine - Red Hook, NY: Curran, 2010; Vol. 4 . - 2010, S. 3797
Travelling wave approach for high field magnetic resonance imaging
In: ISABEL 2010 - Rome, 2010 . - 2010, insges. 5 S.Kongress: ISABEL 3 (Rome : 2010.11.07-10)[Beitrag auf USB-Stick]
Buchbeitrag
Optimal geometry and capacitors distribution of 7T MRI surface coils
In: 2010 European Microwave Conference (EuMC 2010) ; 3 - Piscataway, NJ: IEEE, 2010; 3 . - 2010, S. 1437-1440Kongress: EuMC 40 (Paris : 2010.09.28-30)
Cooperationpartners:
- Neuroscience Research Institute (NRI) of Gachon University in South Korea
- Leibniz Institute for Neurobiology (Neurobiology) Magdeburg
- Department of Biomedical Magnetic Resonance OvGU
- German Cancer Research Center in Heidelberg AG high-field whole-body MR (7T)
- Erwin L. Hahn Institute, University of Duisburg-Essen
- Chair of High Frequency Technology, University of Duisburg-Essen
- Chair of Theoretical Electrical Engineering (ATE), University of Duisburg-Essen
- MR Centre of Excellence of Medical University Vienna
- CST AG Darmstadt