IBT Publications of the year 2012


Journal Articles (8)

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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M. Burdumy, A. Luik, P. Neher, R. Hanna, M. W. Krueger, C. Schilling, H. Barschdorf, C. Lorenz, G. Seemann, C. Schmitt, O. Dössel, and F. M. Weber.
Comparing measured and simulated wave directions in the left atrium - a workflow for model personalization and validation.
In Biomed Tech (Berl), vol. 57(2) , pp. 79-87, 2012
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F. O. Campos, A. J. Prassl, G. Seemann, R. Weber Dos Santos, G. Plank, and E. Hofer.
Influence of ischemic core muscle fibers on surface depolarization potentials in superfused cardiac tissue preparations: a simulation study.
In Medical & Biological Engineering & Computing, 2012
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O. Dössel, M. W. Krueger, F. M. Weber, M. Wilhelms, and G. Seemann.
Computational modeling of the human atrial anatomy and electrophysiology.
In Medical & Biological Engineering & Computing, vol. 50(8) , pp. 773-799, 2012
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D. U. J. Keller, D. L. Weiss, O. Dössel, and G. Seemann.
Influence of I(Ks) heterogeneities on the genesis of the T-wave: a computational evaluation.
In IEEE Trans. Biomed. Engineering, vol. 59(2) , pp. 311-322, 2012
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T. Voigt, H. Homann, U. Katscher, and O. Doessel.
Patient-individual local SAR determination: in vivo measurements and numerical validation.
In Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine, vol. 68(4) , pp. 1117-1126, 2012
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M. Wilhelms, L. P. Holl, O. Dössel, and G. Seemann.
Impact of antiarrhythmic drugs on a virtual model of atrial fibrillation.
In Biomedizinische Technik / Biomedical Engineering, vol. 57 Suppl 1, 2012
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M. Wilhelms, C. Rombach, E. P. Scholz, O. Doessel, and G. Seemann.
Impact of amiodarone and cisapride on simulated human ventricular electrophysiology and electrocardiograms.
In Europace, vol. 14, pp. v90-v96, 2012
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Book Chapters (3)

O. Dössel.
Patientenmodelle.
In Innovationsreport 2012 - Personalisierte Medizintechnik, Deutsche Gesellschaft für Biomedizinische Technik (DGBMT), pp. 14-19, 2012
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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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G. Seemann, M. W. Krueger, and M. Wilhelms.
Elektrophysiologische Modellierung und Virtualisierung für die Kardiologie - Methoden und potenzielle Anwendungen.
In Der virtuelle Patient, W. Niederlag, H. Lemke, H. Lehrach (eds), Health Academy, pp. 98-116, 2012
  

Conference Contributions (25)

A. Dorn, M. W. Krueger, G. Seemann, and O. Dössel.
Modelling of heterogeneous human atrial electrophysiology.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , 2012
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T. Fritz, and O. Dössel.
Simulating the beating heart within the pericardium using finite element analysis.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 330, 2012
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M. W. Keller, S. Schuler, G. Seemann, and O. Dössel.
Differences in intracardiac signals on a realistic catheter geometry using mono and bidomain models.
In Computing in Cardiology, vol. 39, pp. 305-308, 2012
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M. W. Keller, G. Seemann, and O. Dössel.
Simulating extracellular microelectrode recordings on cardiac tissue preparations in a bidomain model.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 814, 2012
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M. W. Krueger.
Towards Personalized Clinical in-silico Modeling of Atrial Anatomy and Electrophysiology.
In cDEMRIS 2012, 2012
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M. W. Krueger, G. Seemann, and O. Dössel.
Towards personalized biophysical models of atrial anatomy and electrophysiology in clinical environments.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , 2012
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D. Kutra, A. Saalbach, H. Lehmann, A. Groth, S. Dries, M. W. Krueger, O. Dössel, and J. Weese.
Automatic multi-model-based segmentation of the left atrium in cardiac MRI scans.
In MICCAI 2012 Lecture Notes in Computer Science, vol. 7510, 15(Pt 2) , pp. 1-8, 2012
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G. Lenis, T. Baas, and O. Dössel.
Rhythmical and morphological features of the ECG following a premature ventricular contraction.
In 46. Jahrestagung der DGBMT im VDE. Proceedings BMT 2012(s1) , 2012
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G. Lenis, T. Baas, and O. Dössel.
Artefaktdetektion im Elektrokardiogramm, um eine robustere Extrasystolenerkennung und Klassifizierung zu ermöglichen.
In Biosignalverarbeitung und Magnetische Methoden in der Medizin. Proceedings BBS 2012, 2012
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A. Luik, C. Schilling, M. Merkel, K. Schmidt, O. Dössel, and C. Schmitt.
Impact of energy and CFAE classification in patients with persistent atrial fibrillation - analysis by a newly developed automatic algorithm (fuzzy decision tree).
In Clinical Research in Cardiology, vol. 101(s1) , 2012
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H. Nickisch, H. Barschdorf, F. M. Weber, M. W. Krueger, O. Dössel, and J. Weese.
From image to personalized cardiac simulation: Encoding anatomical structures into a model-based segmentation framework.
In Proc. of STACOM'12, pp. 278-287, 2012
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D. Potyagaylo, W. H. W. Schulze, and O. Dössel.
Solving the transmembrane potential based inverse problem of ECG under physiological constraints on the solution range.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 170, 2012
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D. Potyagaylo, W. H. W. Schulze, and O. Dössel.
A new method for choosing the regularization parameter in the transmembrane potential based inverse problem of ECG.
In Computing in Cardiology, pp. 29-32, 2012
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K. Rhode, Y. Ma, J. Housden, R. Karim, C. A. Rinaldi, M. Cooklin, J. Gill, M. O'Neill, T. Schaeffter, J. Relan, M. Sermesant, H. Delingette, N. Ayache, M. W. Krueger, W. Schulze, G. Seemann, O. Dössel, and R. Razavi.
Clinical applications of image fusion for electrophysiology procedures.
In Proc. ISBI 2012, pp. 1435-1438, 2012
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D. T. Rudolph, W. H. W. Schulze, D. Potyagaylo, M. W. Krueger, and O. Dössel.
Reconstruction of atrial excitation conduction velocities and implementation into the inverse problem of electrocardiography.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 179-182, 2012
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C. Schilling, A. Luik, M. W. Keller, C. Schmitt, and O. Dössel.
Characterizing continuous activity with high fractionation during atrial fibrillation.
In Proc. 7th International Workshop on Biosignal Interpretation, pp. 49-52, 2012
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W. H. W. Schulze, D. Potyagaylo, and O. Dössel.
Activation time imaging in the presence of myocardial ischemia: Choice of initial estimates for iterative solvers.
In Computing in Cardiology, 2011, vol. 39, pp. 961-964, 2012
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W. H. W. Schulze, D. Potyagaylo, H. F. Elies, and O. Dössel.
Training of a kalman filter with augmented measurement model on scar data for noninvasive cardiac imaging.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 175, 2012
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W. H. W. Schulze, B. Wang, D. Potyagaylo, and O. Dössel.
Use of a tolerance operator in wavefront-based ECG imaging of transmembrane voltages.
In IFMBE Proceedings World Congress on Medical Physics and Biomedical Engineering, vol. 39, 2012
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G. Seemann, R. Moss, A. K. E. Kurz, O. Dössel, M. Tristani-Firouzi, and F. B. Sachse.
A 2-state markov model of IKACh based on a membrane voltage dependent muscarinic M2 receptor approach.
In Proc. Computing in Cardiology, pp. 241-244, 2012
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C. Sánchez, M. W. Krueger, G. Seemann, O. Dössel, E. Pueyo, and B. Rodríguez.
Ionic modulation of atrial fibrillation dynamics in a human 3D atrial model.
In Computing in Cardiology, vol. 39, pp. 137-140, 2012
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A. Thorpe, Z. Chen, W. H. W. Schulze, M. W. Krueger, J. Relan, H. Delingette, R. Razavi, C. Rinaldi, and K. Rhode.
Enhanced workflow for BSPM and ECGi using X-ray based Electrode Localisation.
In Bioengineering12, 2012
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M. Wilhelms, J. Schmid, M. J. Krause, N. Konrad, J. Maier, E. P. Scholz, V. Heuveline, O. Dössel, and G. Seemann.
Calibration of human cardiac ion current models to patch clamp measurement data.
In Computing in Cardiology, vol. 39, pp. 229-232, 2012
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E. M. Wülfers, N. S. Torres, G. Lenis, H. Li, G. Seemann, O. Dössel, J. H. B. Bridge, and F. B. Sachse.
An automated approach to analyze microstructural remodeling from confocal microscopies of ventricular myocytes from diseased hearts.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 46, 2012
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J. Zhao, M. W. Krueger, G. Seemann, S. Meng, H. Zhang, O. Dössel, I. J. LeGrice, and B. H. Smaill.
Myofiber orientation and electrical activation in human and sheep atrial models.
In 34th Annual International Conference of the IEEE EMBS, pp. 6365-6368, 2012
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Dissertations (5)

T. Baas.
ECG based analysis of the ventricular repolarisation in the human heart.
KIT Scientific Publishing. Dissertation. 2012
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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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H. Homann.
SAR Prediction and SAR Management for Parallel Transmit MRI.
KIT Scientific Publishing. Dissertation. 2012
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O. Jarrousse.
Modified mass-spring system for physically based deformation modeling.
KIT Scientific Publishing. Dissertation. 2012
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C. Schilling.
Analysis of atrial electrogram.
KIT Scientific Publishing. Dissertation. 2012
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Student Theses (26)

S. Bauer.
Estimating intracellular conductivity tensors from fluorescent labeling and three-dimensional scanning confocal microscopy data of rabbit tissue.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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L.-M. Busch.
Modeling of the elastomechnical properties of radio-frequency ablation scars: influence of different lesion patterns on cardiac contraction.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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P. Caroli.
Simulation der Kinetik von Silicia-Nanopartikeln unter Berücksichtigung der Größe, Ladung, Dosis, Agglomeration und Proteinkorona.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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H. Gao.
Aufbau und Ansteuerung einer High-Power-LED-Lichtquelle, für die fluoreszenzoptische Messung der Transmembranspannung von Kardiomyozyten.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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H. Hettmann.
Benchmarking electrophysiological models of human atrial myocytes.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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R. Jones.
Towards a personalised volume conductor parameterisation in ECG imaging.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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N. Konrad.
Methoden für die Integration von Ionenstrommessdaten in Modelle kardialer Elektrophysiologie.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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A. Kurz.
In-silico assessment of the influence of the membrane voltage and agonist/antagonist binding dependent muscarinic M2 receptor on IKACh in the rabbit sinus node.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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S. Laubersheimer.
Simulationsbasierte Kalibrierung eines Teilkörperzählers mit Reinstgermaniumdetektoren für den Nachweis inkorporierter Radionuklide.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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G. Lenis.
Analysing rhythmical and morphological ECG properties to detect the influence of ectopic beats.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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V. Lupici-Baltzer.
Automatic initiation and investigation of atrial fibrillation in electrically remodeled tissue.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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P. Mackens.
3D reconstruction of ECG electrode positions from multiple photographic images.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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R. Moss.
Simulation of the chronotropic effect of voltage dependent M2 receptor agonist binding on the rabbit sinus node and atrium.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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T. Oesterlein.
Monocular steady-state visual evoked potential based brain-computer interfaces by utilizing frequency/phase relationships.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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M. Pfeifer.
Investigation of the heart rates influence to the QT-RR dynamics and the morphology of the T-wave in healthy subjects.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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M. Remmler.
Entwicklung einer Software zur Rekonstruktion der Aktivitätsverteilung in ausgedehnten Flächenkontaminationen aufgrund von Messungen mit einem portablen y-Scanner.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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J. Richter.
Modeling the tension development and the active contraction of the human atria.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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D. Roth.
Powerline Communications in Computertomographiesystemen.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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D.-T. Rudolph.
Non-invasive imaging of cardiac conduction velocities.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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J. Schmid.
Optimierte Parameteranpassung für Simulationen der menschlichen Vorhofelektrophysiologie.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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S. Schuler.
Simulation von intrakardialen Elektrogrammen während der Katheterablation.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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B. C. Schwab.
Towards a quantitative understanding of the electrophysiological role of cardiac fibroblasts.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Diplomarbeit. 2012
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F. Schäuble.
Extraktion und Analyse von Aktivierungszeiten aus fluoreszenzoptischen Messdaten.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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B. Verma.
Analysis of clinical 3D activation time data for the personalization of human atrial models.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2012
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E. M. Wülfers.
A confocal microscopy based approach to analyze microstructural remodeling of ventricular myocytes in diseased hearts.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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M. Zaimovic.
In silico analysis of the velocity vector field of the human ventricles and comparison with PC-MRI data.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2012
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