IBT Publications by Bohnert


Journal Articles (4)

J. Bohnert, M. Graser, B. Gleich, and O. Dössel.
Experimental thresholds of magnetically induced currents via a figure-of-eight coil up to 25 kHz.
In Biomed Tech (Berl), vol. 57(3) , pp. 185-191, 2012
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O. Dössel, and J. Bohnert.
Safety considerations for magnetic fields of 10 mT to 100 mT amplitude in the frequency range of 10 kHz to 100 kHz for magnetic particle imaging.
In Biomedizinische Technik. Biomedical Engineering, vol. 58(6) , pp. 611-621, 2013
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M. Reumann, J. Bohnert, B. Osswald, S. Hagl, and O. Dössel.
Multiple wavelets, rotors and snakes in atrial fibrillation - a computer simulation study.
In Journal of Electrocardiology, vol. 40(4) , pp. 328-334, 2007
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M. Reumann, J. Bohnert, G. Seemann, B. Osswald, and O. Dössel.
Preventive ablation strategies in a biophysical model of atrial fibrillation based on realistic anatomical data.
In IEEE Transactions on Biomedical Engineering, vol. 55(2) , pp. 399-406, 2008
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Book Chapters (1)

A. Kramlich, J. Bohnert, and O. Dössel.
Transmembrane voltages caused by magnetic fields - numerical study of schematic cell models.
In Magnetic Particle Imaging: A Novel Spio Nanoparticle Imaging Technique, T. Buzug, J. Borgert (eds), Springer-Verlag Berlin Heidelberg, pp. 337-342, 2012
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Conference Contributions (11)

J. F. Bohnert, A. Khawaja, and O. Doessel.
ECG segmentation using wavelet transformation.
In 41. Jahrestagung der DGBMT im VDE. Proceedings BMT 2007, vol. 52, 2007
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J. Bohnert, and O. Doessel.
Simulations of temperature increase due to time varying magnetic fields up to 100 kHz.
In 5th European IFMBE Conference, IFMBE Proceedings, vol. 37, pp. 303-306, 2011
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J. Bohnert, and O. Dössel.
Calculation and evaluation of current densities and thermal heating in the body during MPI.
In Magnetic Nanoparticles: Particle Science, Imaging Technology, and Clinical Applications : Proceedings of the First International Workshop on Magnetic Particle Imaging, vol. Auflage: 1, pp. 162-168, 2010
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J. Bohnert, B. Gleich, J. Weizenecker, J. Borgert, and O. Doessel.
Simulations of current densities and specific absorption rates in realistic magnetic particle imaging drive-field coils.
In Biomedizinische Technik / Biomedical Engineering (Proceedings BMT2010), vol. 55(s1) , 2010
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J. Bohnert, B. Gleich, J. Weizenecker, J. Borgert, and O. Doessel.
Optimizing coil currents for reduced SAR in magnetic particle imaging.
In IFMBE Proceedings, vol. 25/4, pp. 249-252, 2009
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J. Bohnert, B. Gleich, J. Weizenecker, J. Borgert, and O. Doessel.
Evaluation of induced current densities and SAR in the human body by strong magnetic fields around 100 kHz.
In IFMBE Proceedings, 2008
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J. Bohnert, M. Reumann, T. Faber, and O. Dössel.
Investigation of curative ablation techniques for atrial fibrillation in a computer model.
In Gemeinsame Jahrestagung der Deutschen, der Österreichischen und der Schweizerischen Gesellschaft für Biomedizinische Technik, 2006
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M. Graeser, J. Bohnert, and O. Doessel.
Abschätzung der muskelstimulierenden Wirkung von Magnetwechselfeldern im kHz-Bereich. Estimating thresholds for stimulating muscles by alternating magnetic fields in the kHz-range.
In Biomedizinische Technik / Biomedical Engineering (Proceedings BMT2010), vol. 55(s1) , 2010
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M. Reumann, J. Bohnert, and O. Dössel.
Simulating pulmonary vein activity leading to atrial fibrillation using a rule-based approach on realistic anatomical data.
In Conf Proc IEEE Eng Med Biol Soc., vol. 1, pp. 3943-3946, 2006
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M. Reumann, J. Bohnert, B. Osswald, S. Hagl, and O. Dössel.
The role of conduction delay and complex anatomical structures in the initiation and maintenance of atrial fibrillation.
In 33rd International Congress on Electrocardiology, 2006
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M. Reumann, J. Bohnert, G. Seemann, B. Osswald, S. Hagl, and O. Dössel.
Atrial fibrillation in a computer model of the visible female heart for planning of surgical intervention.
In Biomedizinische Technik, vol. 50(1) , pp. 699-700, 2005
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Dissertations (2)

J. Bohnert.
Effects of time-varying magnetic fields in the frequency range 1 kHz to 100 kHz upon the human body.
KIT Scientific Publishing. Dissertation. 2012
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J. Bohnert.
Untersuchung von Ablationslinienführungen zur Therapie von Vorhofflimmern am Computermodell.
Institut für Biomedizinische Technik, Universität Karlsruhe (TH). Dissertation. 2006
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Student Theses (1)

J. Bohnert.
ECG segmentation using wavelet transformation.
Institut für Biomedizinische Technik, Universität Karlsruhe (TH). Diplomarbeit. 2007
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