Prof. Dr.-Ing. Matthias Gräser

Institut für Medizintechnik

Universität zu Lübeck
Ratzeburger Allee 160
23562 Lübeck
Building 64, Room 058

Email:matthias.graeser(at)imte.fraunhofer.de
Phone:+451 384448 166
Fax:+49 451 3101 5404

Please arrange appointments on site beforehand.


Role

Professor of Imaging Instrumentation
Head of the research group Magnetic Particle Imaging


Research Interests

  • Magnetic Particle Imaging
  • Magnetic Manipulation
  • 3D Printing

Curriculum Vitae

MATTHIAS GRÄSER was born in Neuwied, Germany in 1982. He received his Dipl.-Ing. in Mechatronics from the Karlsruhe Institute of Technology and his PhD from the University of Lübeck. He worked as a research scientist at the Institute of Medical Engineering from 2011 until 2016 and then started as group leader for the research area of Instrumentation at the Institute of Biomedical Imaging of the Technical University Hamburg and the University Medical Center Hamburg-Eppendorf until 2021. He is now a professor of imaging instrumentation in cooperation with the Fraunhofer Research Institution for Individualized and Cell-Based Medical Engineering.


Publications

[ 2020 ] [ 2019 ] [ 2018 ] [ 2017 ] [ 2016 ] [ 2015 ] [ 2014 ] [ 2013 ] [ 2012 ] [ 2011 ]

2020[ nach oben ]

  • von Gladiss, A., Graeser, M., Behrends, A., Chen, X. and Buzug, T. M.: Efficient hybrid 3D system calibration for magnetic particle imaging systems using a dedicated device, Scientific Reports, 10(1), 2020, DOI: 10.1038/s41598-020-75122-5.
     
  • Von Gladiss, A., Graeser, M., Cordes, A., Bakenecker, A. C., Behrends, A., Chen, X. and Buzug, T. M.: Investigating Spatial Resolution, Field Sequences and Image Reconstruction Strategies using Hybrid Phantoms in MPI, International Journal on Magnetic Particle Imaging, 6(1), 2020, DOI: 10.18416/IJMPI.2020.2003004.
     

2019[ nach oben ]

  • Beuke, J., Buzug, T., Friedrich, T., Rostalski, P. and Gräser, M.: Verfahren zur Magnetpartikelbildgebung mit verbesserter Messdynamik, German Patent, 2019, DE 10 2018 204 311 B3.
     

2018[ nach oben ]

  • Beuke, J., Friedrich, T., Graeser, M., Buzug, T. M. and Rostalski, P.: An Approach for Actively Cancelling Direct Feedthrough, In: 8th International Workshop on Magnetic Particle Imaging, 77, 2018.
     
  • Chen, X., Graeser, M., Behrends, A., von Gladiss, A. and Buzug, T. M.: First Measurement and SNR Results of a 3D Magnetic Particle Spectrometer, International Journal on Magnetic Particle Imaging, 4(1), 2018, DOI: 10.18416/IJMPI.2018.1810001.
     
  • von Gladiss, A., Graeser, M. and Buzug, T. M.: Increasing the MPI Frame Rate by Excitation Signal Phase-Shifting and Receive-Signal-Splitting, In: International Workshop on Magnetic Particle Imaging, 215-216, 2018.
     
  • Graeser, M., Szwargulski, P., Friedrich, T., von Gladiss, A., Kaul, M., Krishnan, K. M., Ittrich, H., Adam, G., Buzug, T. M. and Knopp, T.: On the Determination of the Sensitivity in Magnetic Particle Imaging, In: International Workshop on Magnetic Particle Imaging, 69-70, 2018.
     
  • von Gladiss, A., Graeser, M. and Buzug, T. M.: Influence of Excitation Signal Coupling on Reconstructed Images in MPI, In: International Workshop on Magnetic Particle Imaging, 47-48, 2018.
     
  • von Gladiss, A., Graeser, M. and Buzug, T. M.: Influence of Excitation Signal Coupling on Reconstructed Images in Magnetic Particle Imaging, In: Bildverarbeitung für die Medizin 2018. Informatik aktuell, Springer Vieweg, , 92-97, 2018, DOI: 10.1007/978-3-662-56537-7_36.
     

2017[ nach oben ]

  • Stelzner, J., Graeser, M., Bakenecker, A., von Gladiss, A., Bringout, G. and Buzug, T. M.: Measurements Inside a Rabbit Sized FFL-MPI Device Using a Gradiometric Receive Coil, International Journal on Magnetic Particle Imaging, 3(1), 2017, DOI: 10.18416/IJMPI.2017.1703012.
     
  • Graeser, M., von Gladiss, A., Weber, M. and Buzug, T. M.: Two dimensional magnetic particle spectrometry, Physics in Medicine and Biology, 62(9), 3378-3391, 2017, DOI: 10.1088/1361-6560/aa5bcd.
     
  • von Gladiss, A., Graeser, M., Szwargulski, P., Knopp, T. and Buzug, T. M.: Hybrid System Calibration for Multidimensional Magnetic Particle Imaging, Physics in Medicine and Biology, 62(9), 3392-3406, 2017, DOI: 10.1088/1361-6560/aa5340.
     
  • Bakenecker, A., Friedrich, T., von Gladiss, A., Graeser, M., Stelzner, J. and Buzug, T. M.: Experimental Validation of the Selection Field of a Rabbit-Sized FFL Scanner, International Journal on Magnetic Particle Imaging, 3(1), 2017, DOI: 10.18416/IJMPI.2017.1703013.
     
  • Graeser, M., von Gladiss, A., Friedrich, T. and Buzug, T. M.: SNR and Discretization Enhancement for System Matrix Determination by Decreasing the Gradient in Magnetic Particle Imaging, International Journal on Magnetic Particle Imaging, 3(1), 2017, DOI: 10.18416/IJMPI.2017.1703019.
     
  • Graeser, M., von Gladiss, A., Friedrich, T. and Buzug, T. M.: SNR and Discretization Enhancement for System Matrix Determination by Decreasing the Gradient in Magnetic Particle Imaging, In: International Workshop on Magnetic Particle Imaging, 79, 2017.
     
  • von Gladiss, A., Graeser, M. and Buzug, T. M.: Applying Compressed Sensing on Hybrid System Matrices in Magnetic Particle Imaging, In: International Workshop on Magnetic Particle Imaging, 81, 2017.
     
  • Bakenecker, A., Friedrich, T., von Gladiss, A., Graeser, M., Stelzner, J. and Buzug, T. M.: Experimental Validation of the Selection Field of a Rabbit Sized FFL Scanner, In: International Workshop on Magnetic Particle Imaging, 41, 2017.
     
  • Chen, X., Graeser, M., Behrends, A., von Gladiss, A. and Buzug, T. M.: First measured result of the 3D Magnetic Particle Spectrometer, In: International Workshop on Magnetic Particle Imaging, 123, 2017.
     
  • Graeser, M., Knopp, T., Szwargulski, P., Friedrich, T., von Gladiss, A., Kaul, M., Krishnan, K. M., Ittrich, H., Adam, G. and Buzug, T. M.: Towards Picogram Detection of Superparamagnetic Iron-Oxide Particles Using a Gradiometric Receive Coil, Scientific Reports, 7(6872), 2017, DOI: 10.1038/s41598-017-06992-5.
     

2016[ nach oben ]

  • Schmidt, D., Graeser, M., Gladiss, A. von, Buzug, T. M. and Steinhoff, U.: Imaging Characterization of MPI Tracers Employing Offset Measurements in a two Dimensional Magnetic Particle Spectrometer, International Journal on Magnetic Particle Imaging, 2(1), 2016.
     
  • Graeser, M., von Gladiss, A., Szwargulski, P., Ahlborg, M., Knopp, T. and Buzug, T. M.: Reconstruction of Experimental 2D MPI Data using a Hybrid System Matrix, In: International Workshop on Magnetic Particle Imaging, 130, 2016.
     
  • Chen, X., Behrends, A., Graeser, M., Neumann, A. and Buzug, T. M.: Optimizing the Coil Setup for a Three-Dimensional Magnetic Particle Spectrometer, In: International Workshop on Magnetic Particle Imaging, 59, 2016.
     
  • Schmidt, D., Graeser, M., von Gladiss, A., Buzug, T. M. and Steinhoff, U.: Imaging Characterization of MPI Tracers Employing Offset Measurements in a 2D Magnetic Particle Spectrometer, In: International Workshop on Magnetic Particle Imaging, 114, 2016.
     
  • von Gladiss, A., Graeser, M., Ferguson, R. M., Khandhar, A. P., Kemp, S. J., Krishnan, K. M. and Buzug, T. M.: The Particle Response of Blended Nanoparticles in MPI, In: International Workshop on Magnetic Particle Imaging, 115, 2016.
     
  • Weber, M., Bente, K., Bruns, S., von Gladiss, A., Graeser, M. and Buzug, T. M.: A 1.4T/m Field Free Line Magnetic Particle Imaging Device, In: International Workshop on Magnetic Particle Imaging, 142, 2016.
     
  • Graeser, M., Bente, K., Neumann, A. and Buzug, T. M.: Trajectory dependent particle response for anisotropic mono domain particles in magnetic particle imaging, Journal of Physics D: Applied Physics, 49(4), 045007, 2016.
     

2015[ nach oben ]

  • Panagiotopoulos, N., Duschka, R. L., Ahlborg, M., Bringout, G., Debbeler, C., Graeser, M., Kaethner, C., Lüdtke-Buzug, K., Medimagh, H., Stelzner, J., Buzug, T. M., Barkhausen, J., Vogt, F. and Haegele, J.: Magnetic particle imaging: current developments and future directions, International Journal of Nanomedicine, 10, 3097-3114, 2015, DOI: 10.2147/ijn.s70488.
     
  • Weber, M., Bente, K., Graeser, M., Sattel, T. F. and Buzug, T. M.: Implementation of a High-Precision 2-D Receiving Coil Set for Magnetic Particle Imaging, IEEE Transactions on Magnetics, 51(2), 6502404, 2015, DOI: 10.1109/TMAG.2014.2331987.
     
  • v. Gladiß, A., Graeser, M., Lüdtke-Buzug, K. and Buzug, T. M.: Contribution of brownian rotation and particle assembly polarisation to the particle response in magnetic particle spectrometry, Current Directions in Biomedical Engineering, 1(1), 298-301, 2015, DOI: 10.1515/cdbme-2015-0074.
     
  • Kläser, K., Graeser, M., Steinhagen, D. and Lüdtke-Buzug, K.: Construction of a device for magnetic separation of superparamagnetic iron oxide nanoparticles, Current Directions in Biomedical Engineering, 1(1), 306--309, 2015, DOI: 10.1515/cdbme-2015-0076.
     
  • Graeser, M., Bente, K. and Buzug, T. M.: Dynamic Single-Domain Particle Model for Magnetite Particles with Combined Crystalline and Shape Anisotropy, Journal of Physics D: Applied Physics, 48(27), 275001, 2015, DOI: 10.1088/0022-3727/48/27/275001.
     
  • Graeser, M., Bente, K., Neumann, A. and Buzug, T. M.: Trajectory Dependent Particle Response for Anisotropic Mono Domain Particles in Magnetic Particle Imaging, Journal of Physics D: Applied Physics, 49(4), 2015, DOI: 10.1088/0022-3727/49/4/045007.
     
  • Bringout, G., Stelzner, J., Ahlborg, M., Behrends, A., Bente, K., Debbeler, C., von Gladiß, A., Gräfe, K., Graeser, M., Kaethner, C., Kaufmann, S., Lüdtke-Buzug, K., Medimagh, H., Tenner, W., Weber, M. and Buzug, T. M.: Concept of a Rabbit-Sized FFL-Scanner, In: International Workshop on Magnetic Particle Imaging, 49, 2015.
     
  • Debbeler, C., Graeser, M., Knobloch, R. F., Becker, S. and Lüdtke-Buzug, K.: Evaluation of a Cotton-Mouton Relaxometer for the Characterization of Superparamagnetic Iron Oxide Nanoparticles, In: International Workshop on Magnetic Particle Imaging, 2015, DOI: 10.1109/IWMPI.2015.7107058.
     
  • Welzel, T., Debbeler, C., Graeser, M., Kaufmann, S., Kusche, R. and Lüdtke-Buzug, K.: Analyzing Superparamagnetic Iron Oxide Nanoparticles (SPIONs) using Electrical Impedance Spectroscopy, In: International Workshop on Magnetic Particle Imaging, 2015, DOI: 10.1109/IWMPI.2015.7107062.
     
  • Gräfe, K., Bringout, G., Graeser, M., Sattel, T. F. and Buzug, T. M.: System Matrix Recording and Phantom Measurements with a Single-Sided Magnetic Particle Imaging Device, IEEE Transactions on Magnetics, 51(2), 6502303, 2015, DOI: 10.1109/TMAG.2014.2330371.
     
  • Behrends, A., Graeser, M. and Buzug, T. M.: Introducing a frequency-tunable magnetic particle spectrometer, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 249-253, 2015, DOI: 10.1515/cdbme-2015-0062.
     
  • Graeser, M., Ahlborg, M., Behrends, A., Bente, K., Bringout, G., Debbeler, C., v. Gladiß, A., Gräfe, K., Kaethner, C., Kaufmann, S., Lüdtke-Buzug, K., Medimagh, H., Stelzner, J., Weber, M. and Buzug, T. M.: A Device for Measureing the Trajectorey Dependent Magnetic Particle Performance for MPI, In: International Workshop on Magnetic Particle Imaging, 2015, DOI: 10.1109/IWMPI.2015.7107078.
     
  • Stelzner, J., Bringout, G., Graeser, M. and Buzug, T. M.: Toriodal Variometer for a Magnetic Particle Imaging Device, In: International Workshop on Magnetic Particle Imaging, 92, 2015, DOI: 10.1109/IWMPI.2015.7107074.
     

2014[ nach oben ]

  • Wojtczyk, H., Bringout, G., Tenner, W., Graeser, M., Grüttner, M., Sattel, T. F., Gräfe, K. and Buzug, T. M.: Toward the Optimization of D-Shaped Coils for the Use in an Open Magnetic Particle Imaging Scanner, IEEE Transactions on Magnetics, 50(7), 5100507, 2014, DOI: 10.1109/TMAG.2014.2303113.
     
  • Gräfe, K., Bringout, G., Graeser, M., Sattel, T. F. and Buzug, T. M.: Single-Sided Magnetic Particle Imaging Scanner: System Matrix Measurement, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 638-642, 2014, DOI: 10.1515/bmt-2014-5009.
     
  • Stelzner, J., Graeser, M. and Buzug, T. M.: Design and Construction of a Toroidal Filter Coil for a Magnetic Particle Imaging Device, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 679--682, 2014, DOI: 10.1515/bmt-2014-4280.
     
  • Weber, M., Bente, K., Graeser, M., Sattel, T. F. and Buzug, T. M.: Technical Aspects of a Two Dimensional Rotatable Field Free Line Imager for Magnetic Particle Imaging, In: International Workshop on Magnetic Particle Imaging, 98, 2014.
     
  • Gräfe, K., Bringout, G., Graeser, M., Sattel, T. F. and Buzug, T. M.: System Matrix Recording and Phantom Measurements with a Single-Sided Magnetic Particle Imaging Device, In: International Workshop on Magnetic Particle Imaging, 92, 2014.
     
  • Bringout, G., Ahlborg, M., Graeser, M., Kaethner, C., Stelzner, J., Tenner, W., Wojtczyk, H. and Buzug, T. M.: Shielded drive coils for a rabbit sized FFL scanner, In: International Workshop on Magnetic Particle Imaging, 98, 2014.
     
  • Graeser, M., Sattel, T. F. and Buzug, T. M.: Construction of a multi-dimensional transmit field generator and receive coil setup, In: International Workshop on Magnetic Particle Imaging, 94-95, 2014.
     
  • Behrends, A., Graeser, M., Stelzner, J. and Buzug, T. M.: Signal Chain Optimization in Magnetic Particle Imaging, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 526--529, 2014, DOI: 10.1515/bmt-2014-5008.
     
  • Haegele, J., Lüdtke-Buzug, K., Schaecke, C., Graeser, M., Duschka, R. L., Panagiotopoulos, N., Buzug, T. M., Vogt, F. and Barkhausen, J.: Magnetic particle imaging: kinetics of the intravascular signal in vivo, International Journal of Nanomedicine, 4203-4209, 2014, DOI: 10.2147/ijn.s49976.
     

2013[ nach oben ]

  • Graeser, M., Knopp, T., Grüttner, M., Sattel, T. F. and Buzug, T. M.: Analog receive signal processing for magnetic particle imaging, Medical Physics, 40(4), 042303, 2013, DOI: 10.1118/1.4794482.
     
  • Haegele, J., Biederer, S., Wojtczyk, H., Graeser, M., Knopp, T., Buzug, T. M., Barkhausen, J. and Vogt, F. M.: Toward cardiovascular interventions guided by magnetic particle imaging: First instrument characterization, Magnetic Resonance in Medicine, 69(6), 1761-1767, 2013, DOI: 10.1002/mrm.24421.
     
  • Bente, K., Bringout, G., Debbeler, C., Gräfe, K., Graeser, M., Grüttner, M., Kaethner, C., Tenner, W., Weber, M., Wojtczyk, H., Buzug, T. M. and Lüdtke-Buzug, K.: Magnetic Particle Imaging - eine Einführung in die Instrumentierung und Bildrekonstruktion, In: Proceedings der 44. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik, 95-100, 2013.
     
  • Wojtczyk, H., Bringout, G., Tenner, W., Graeser, M., Grüttner, M., Sattel, T. F., Gräfe, K., Haegele, J., Duschka, R. L., Panagiotopoulos, N., Vogt, F. M., Barkhausen, J. and Buzug, T. M.: Comparison of Open Scanner Designs for Interventional Magnetic Particle Imaging, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 2013, DOI: 10.1515/bmt-2013-4279.
     
  • Krieger, J., Köhler, K., Graeser, M. and Lüdtke-Buzug, K.: Construction of a Spectrometer to Measure the Cotton-Mouton Effect of Superparamagnetic Iron Oxide Nanoparticles, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 2013, DOI: 10.1515/bmt-2013-4102.
     
  • Timmermeyer, A., Wojtczyk, H., Tenner, W., Bringout, G., Grüttner, M., Graeser, M., Sattel, T. F., Halkola, A. and Buzug, T. M.: Super-resolution approach in magnetic particle imaging – Evaluation of effectiveness at various noise levels, In: Proceedings der 44. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik, 2013.
     
  • Haegele, J., Duschka, R., Graeser, M., Schaecke, C., Panagiotopoulos, N., Buzug, T. M., Barkhausen, J. and Vogt, F. M.: Magnetic Particle Imaging: Kinetik des intravaskulären Tracersignals in vivo, In: Deutscher Röntgenkongress, 2013.
     
  • Wojtczyk, H., Timmermeyer, A., Tenner, W., Sattel, T. F., Bringout, G., Grüttner, M., Graeser, M. and Buzug, T. M.: Measure of trajectory quality in Magnetic Particle Imaging, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528351.
     
  • Haegele, J., Duschka, R., Graeser, M., Lüdtke-Buzug, K., Schaecke, C., Panagiotopoulos, N., Buzug, T., Barkhausen, J. and Vogt, F.: Magnetic Particle Imaging: Kinetics of the intravascular signal in vivo, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528350.
     
  • Timmermeyer, A., Wojtczyk, H., Tenner, W., Bringout, G., Grüttner, M., Graeser, M., Sattel, T., Halkola, A. and Buzug, T. M.: Super-resolution approaches for resolution enhancement in magnetic particle imaging, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528360.
     
  • Bringout, G., Wojtczyk, H., Tenner, W., Graeser, M., Grüttner, M., Haegele, J., Duschka, R., Panagiotopoulos, N., Vogt, F. M., Barkhausen, J. and Buzug, T. M.: A high power driving and selection field coil for an open MPI scanner, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528332.
     
  • Tenner, W., Wojtczyk, H., Bringout, G., Graeser, M., Grüttner, M., Haegele, J., Duschka, R. L., Panagiotopoulos, N., Vogt, F. M., Barkhausen, J. and Buzug, T. M.: Receive coil optimization for an open magnetic particle imaging scanner, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528336.
     
  • Graeser, M., Knopp, T., Grüttner, M., Sattel, T. F., Bringout, G., Tenner, W., Wojtczyk, H. and Buzug, T. M.: Cancellation techniques for MPI, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528331.
     
  • Grüttner, M., Sattel, T. F., Bringout, G., Graeser, M., Tenner, W., Wojtczyk, H. and Buzug, T. M.: Truncation artifacts in Magnetic Particle Imaging, In: International Workshop on Magnetic Particle Imaging, 2013, DOI: 10.1109/IWMPI.2013.6528335.
     
  • Gräfe, K., Grüttner, M., Sattel, T. F., Graeser, M. and Buzug, T. M.: Single-sided magnetic particle imaging: magnetic field and gradient, In: SPIE Medical Imaging, 867219, 2013, DOI: 10.1117/12.2001610.
     

2012[ nach oben ]

  • Graeser, M., Knopp, T., Sattel, T. F., Grüttner, M. and Buzug, T. M.: Signal separation in magnetic particle imaging, In: Nuclear Science Symposium and Medical Imaging Conference, 2483-2485, 2012, DOI: 10.1109/NSSMIC.2012.6551566.
     
  • Buzug, T. M., Bringout, G., Erbe, M., Gräfe, K., Graeser, M., Grüttner, M., Halkola, A., Sattel, T. F., Tenner, W., Wojtczyk, H., Haegele, J., Vogt, F. M., Barkhausen, J. and Lüdtke-Buzug, K.: Magnetic particle imaging: Introduction to imaging and hardware realization, Zeitschrift für Medizinische Physik, 22(4), 323-334, 2012, DOI: 10.1016/j.zemedi.2012.07.004.
     
  • Bringout, G., Wojtczyk, H., Grüttner, M., Graeser, M., Tenner, W., Hägele, J., Vogt, F. M., Barkhausen, J. and Buzug, T. M.: Safety Aspects for a Pre-clinical Magnetic Particle Imaging Scanner, In: Springer Proceedings in Physics, 355-359, 2012, DOI: 10.1007/978-3-642-24133-8_57.
     
  • Graeser, M., Biederer, S., Grüttner, M., Wojtczyk, H., Sattel, T. F., Tenner, W., Bringout, G. and Buzug, T. M.: Determination of System Functions for Magnetic Particle Imaging, In: Springer Proceedings in Physics, 59-64, 2012, DOI: 10.1007/978-3-642-24133-8_10.
     
  • Wojtczyk, H., Haegele, J., Grüttner, M., Tenner, W., Bringout, G., Graeser, M., Vogt, F. M., Barkhausen, J. and Buzug, T. M.: Visualization of Instruments in interventional Magnetic Particle Imaging (iMPI): A Simulation Study on SPIO Labelings, In: Springer Proceedings in Physics, 167-172, 2012, DOI: 10.1007/978-3-642-24133-8_27.
     
  • Grüttner, M., Sattel, T. F., Graeser, M., Wojtczyk, H., Bringout, G., Tenner, W. and Buzug, T. M.: Enlarging the Field of View in Magnetic Particle Imaging – A Comparison, In: Springer Proceedings in Physics, 249-253, 2012, DOI: 10.1007/978-3-642-24133-8_40.
     
  • Haegele, J., Biederer, S., Wojtczyk, H., Graeser, M., Knopp, T., Buzug, T. M., Barkhausen, J. and Vogt, F. M.: Towards cardiovascular interventions guided by magnetic particle imaging (MPI): first instrument characterisation, In: European Congress on Radiology, B-0287, 2012.
     
  • Graeser, M., Bohnert, J. and Dössel, O.: Abschätzung der muskelstimulierenden Wirkung von Magnetwechselfeldern im kHz-Bereich, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 2012.
     

2011[ nach oben ]

  • Graeser, M., Biederer, S., Grüttner, M., Wojtczyk, H., Tenner, W., Sattel, T. F., Gleich, B., Borgert, J. and Buzug, T. M.: Determination of a 1D-MPI-System-Function using a Magnetic Particle Spectroscope, In: Biomed Tech, 2011.
     
  • Buzug, T. M., Sattel, T. F., Erbe, M., Biederer, S., Graeser, M., Grüttner, M., Tenner, W., Wojtczyk, H., Borgert, J., Finas, D., Dietrich, K., Vogt, F. M., Barkhausen, J., Lüdtke-Buzug, K. and Knopp, T.: Magnetic Particle Imaging: Novel Field Generating Devices for Optimized Imaging, In: Deutsche Gesellschaft für Biomedizinische Technik Jahrestagung, 2011.
     
  • Grüttner, M., Graeser, M., Biederer, S., Sattel, T. F., Wojtczyk, H., Tenner, W., Knopp, T., Gleich, B., Borgert, J. and Buzug, T. M.: 1D-image reconstruction for magnetic particle imaging using a hybrid system function, In: Nuclear Science Symposium and Medical Imaging Conference, 2545-2548, 2011, DOI: 10.1109/NSSMIC.2011.6152687.