IBT Publications of the year 2019


Journal Articles (12)

M. Nothstein, A. Luik, A. Jadidi, E. M. Wülfers, O. Dössel, G. Seemann, C. Schmitt, and A. Loewe.
Investigating the correlation of local rate dependency of atrial conduction velocity and voltage.
2019
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M. M. Abasi, A. P. Beltikov, A. Q. Abbasi, and L. Hussain.
Analysis of Emotions from Texts for Management of Society.
In ICT Infokommunikacionnye tehnologii, vol. 2, pp. 6, 2019
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T. Bluth, T. Kiss, M. Kircher, A. Braune, C. Bozsak, R. Huhle, M. Scharffenberg, M. Herzog, J. Roegner, P. Herzog, L. Vivona, M. Millone, O. Dössel, M. Andreeff, T. Koch, J. Kotzerke, B. Stender, and M. Gama de Abreu.
Measurement of relative lung perfusion with electrical impedance and positron emission tomography: an experimental comparative study in pigs..
In British journal of anaesthesia, vol. 123(2) , pp. 246-254, 2019
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Y. Lutz, A. Loewe, S. Meckel, O. Dössel, and G. Cattaneo.
Combined local hypothermia and recanalization therapy for acute ischemic stroke: Estimation of brain and systemic temperature using an energetic numerical model..
In Journal of Thermal Biology, vol. 84, pp. 316-322, 2019
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A. Loewe, E. Poremba, T. Oesterlein, A. Luik, C. Schmitt, G. Seemann, and O. Dössel.
Patient-Specific Identification of Atrial Flutter Vulnerability–A Computational Approach to Reveal Latent Reentry Pathways.
In Frontiers in Physiology, vol. 9(Article 1910) , 2019
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A. Loewe, Y. Lutz, D. Nairn, A. Fabbri, N. Nagy, N. Toth, X. Ye, D. H. Fuertinger, S. Genovesi, P. Kotanko, J. G. Raimann, and S. Severi.
Hypocalcemia-Induced Slowing of Human Sinus Node Pacemaking.
In Biophysical Journal, vol. 117(12) , pp. 2244-2254, 2019
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M. Hernández Mesa, N. Pilia, O. Dössel, and A. Loewe.
Influence of ECG Lead Reduction Techniques for Extracellular Potassium and Calcium Concentration Estimation.
In Current Directions in Biomedical Engineering, vol. 5(1) , pp. 69-72, 2019
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A. Loewe, Y. Lutz, N. Nagy, A. Fabbri, C. Schweda, A. Varró, and S. Severi.
Inter-Species Differences in the Response of Sinus Node Cellular Pacemaking to Changes of Extracellular Calcium.
2019
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Y. Wang, Z. Xiong, A. Nalar, B. J. Hansen, S. Kharche, G. Seemann, A. Loewe, V. V. Fedorov, and J. Zhao.
A robust computational framework for estimating 3D Bi-Atrial chamber wall thickness.
In Computers in Biology and Medicine, vol. 114, pp. 103444, 2019
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S. Hallensleben, and A. Loewe.
Wie wirken Arzt und digitale Technik im Jahr 2035 zusammen?.
2019
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O. Dössel.
Elektrophysiologie des Vorhofs im Fokus.
2019
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J. Sánchez, M. Nothstein, L. Unger, J. Saiz, B. Trénor, O. Dössel, and A. Loewe.
Influence of Fibrotic Tissue Arrangement on Intracardiac Electrograms During Persistent Atrial Fibrillation.
2019
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Books (1)

C. Wieners, O. Dössel, A. Loewe, B. Frohnapfel, and V. Heuveline.
Book of Abstracts - Workshop on Cardiac Modeling. - Towards an integrated numerical heart model, Coupling the relevant physics the right way.
April 15-17 2019, Bad Herrenalb, Germany. 2019.
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Conference Contributions (36)

A. Naber, L. Meyer-Hilberg, and W. Nahm.
Design of a Flow Phantom for the Evaluation of Quantitative ICG Fluorescence Angiography.
In Current Directions in Biomedical Engineering, vol. 5(1) , 2019
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S. Schuler, D. Potyagaylo, and O. Dössel.
Delay-Based Regularization for ECG Imaging of Transmembrane Voltages.
In Computing in Cardiology, vol. 46, 2019
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M. Schaufelberger, S. Schuler, L. Bear, M. Cluitmans, J. Coll-Font, O. N. Onak, O. Dössel, and D. Brooks.
Comparison of Activation Times Estimation for Potential-Based ECG Imaging..
In Computing in Cardiology, vol. 46, 2019
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S. Schuler, D. Potyagaylo, and O. Dössel.
Using a Spatio-Temporal Basis for ECG Imaging of Ventricular Pacings: Insights From Simulations and First Application to Clinical Data.
In 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 1559-1562, 2019
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A. Loewe, G. Seemann, E. M. Wülfers, Y.-L. Huang, J. Sanchez, F. Bach, R. Ulrich, and M. Selzer.
SuLMaSS - Sustainable Lifecycle Management for Scientific Software.
In E-Science-Tage 2019: Data to Knowledge, 2019
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M. Kircher, R. Hattiangdi, R. Menges, and O. Dössel.
Influence of background lung tissue conductivity on the cardiosynchronous EIT signal components: a sensitivity study..
In Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, vol. 2019, pp. 1547-1550, 2019
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T. Fritz, E. Kovacheva, G. Seemann, O. Dössel, and A. Loewe.
The inverse problem of cardiac mechanics - estimation of cardiac active stress from endocardial motion tracking.
In Computational & Mathematical Biomedical Engineering Proceedings, vol. 1, pp. 91-95, 2019
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J. D. Tate, S. Schuler, O. Dössel, R. S. MacLeod, and T. F. Oostendorp.
Correcting Undersampled Cardiac Sources in Equivalent Double Layer Forward Simulations.
In Functional Imaging and Modeling of the Heart, vol. 11504, pp. 147-155, 2019
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S. Schuler, J. D. Tate, T. F. Oostendorp, R. S. MacLeod, and O. Dössel.
Spatial Downsampling of Surface Sources in the Forward Problem of Electrocardiography.
In Functional Imaging and Modeling of the Heart, vol. 11504, pp. 29-36, 2019
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M. Nothstein, A. Luik, A. Jadidi, E. M. Wülfers, O. Dössel, G. Seemann, C. Schmitt, and A. Loewe.
Rate Dependency of Global and Local Atrial Conduction Velocity based on Intracardiac Signals.
In Deutsche Gesellschaft für Kardiologie 85. Jahrestagung Mannheim, 2019
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A. Loewe, Y. Lutz, A. Fabbri, and S. Severi.
Sinus Bradycardia Due to Electrolyte Changes as a Potential Pathomechanism of Sudden Cardiac Death in Hemodialysis Patients.
In Biophysical Journal, vol. 116(3 suppl1) , pp. 231A, 2019
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D. Nairn, X. Ye, D. H. Fuertinger, P. Kotanko, A. Loewe, and J. Raimann.
FP616 Low Serum Calcium is Correlated with Lower Heart Rate in Elderly Dialysis Patients.
In Nephrology Dialysis Transplantation, vol. 34(S1) , 2019
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L. Krames, R. Daschner, Y. Lutz, A. Loewe, O. Dössel, and G. Cattaneo.
Modeling of the Human Cerebral Collateral Circulation: Evaluation of the Impact on the Cerebral Perfusion in Case of Ischemic Stroke.
In Current Directions in Biomedical Engineering, vol. 5(1) , pp. 533-536, 2019
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R. Daschner, L. Krames, Y. Lutz, A. Loewe, O. Dössel, and G. Cattaneo.
Generation of a Simplified Brain Geometry for the Calculation of Local Cerebral Temperature using a 1D Hemodynamic Model.
In Current Directions in Biomedical Engineering, vol. 5(1) , pp. 529-532, 2019
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C. Nagel, N. Pilia, L. Unger, and O. Dössel.
Performance of Different Atrial Conduction Velocity Estimation Algorithms Improves with Knowledge about the Depolarization Pattern.
In Current Directions in Biomedical Engineering, vol. 5(1) , pp. 101-104, 2019
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K. Sieler, A. Naber, and W. Nahm.
An Evaluation of Image Feature Detectors Based on Spatial Density and Temporal Robustness in Microsurgical Image Processing.
In Current Directions in Biomedical Engineering, vol. 5(1) , pp. 273-276, 2019
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L. Azzolin, O. Dössel, and A. Loewe.
Influence of the protocol used to induce arrhythmia on atrial fibrillation vulnerability.
In Atrial Signals Conference, 2019
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A. Wachter, A. Mohra, and W. Nahm.
Development of a real-time virtual reality environment for visualization of fully digital microscope datasets.
In Proceedings of SPIE, vol. 10868, pp. 108681F1-9, 2019
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A. Naber, D. Berwanger, and W. Nahm.
In Silico Modelling of Blood Vessel Segmentations for Estimation of Discretization Error in Spatial Measurement and its Impact on Quantitative Fluorescence Angiography.
In 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 4787-4790, 2019
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A. Loewe, Y. Lutz, N. Nagy, A. Fabbri, C. Schweda, A. Varro, and S. Severi.
Inter-Species Differences in the Response of Sinus Node Cellular Pacemaking to Changes of Extracellular Calcium.
In 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 1875-1878, 2019
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Y. Lutz, R. Daschner, L. Krames, A. Loewe, O. Dössel, and G. Cattaneo.
Estimating Local Therapeutic Hypothermia in Case of Ischemic Stroke Using a 1D Hemodynamics Model and an Energetic Temperature Model.
In 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 3983-3986, 2019
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N. Pilia, M. Hernandez Mesa, O. Dössel, and A. Loewe.
ECG-based Estimation of Potassium and Calcium Concentrations: Proof of Concept with Simulated Data.
In IEEE Engineering in Medicine and Biology (EMBC), pp. 2610-2613, 2019
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D. Nairn, X. Ye, D. H. Fuertinger, P. Kotanko, A. Loewe, and J. G. Raimann.
Hypocalcemia-Induced Bradycardia Is More Pronounced in Male Hemodialysis Patients.
In Kidney Week 2019, vol. 30(AS) , pp. 542-543, 2019
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T. P. Almeida, L. A. Unger, D. C. Soriano, X. Li, O. Dössel, T. Yoneyama, and A. Loewe.
Recurrence Quantification Analysis for Investigating Atrial Fibrillation Dynamics in a Heterogeneous Simulation Setup*.
In 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 2277-2280, 2019
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L. A. Unger, T. G. Oesterlein, A. Loewe, and O. Dössel.
Noise quantification and noise reduction for unipolar and bipolar electrograms.
In Computing in Cardiology (CinC), vol. 46, 2019
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J. Elliott, O. Dössel, A. Loewe, L. Mainardi, V. Corino, and J. F. Rodriquez Matas.
An In-Silico Study of the Effects of Conductance Variation on the Regionally Based Action Potential Morphology.
In Computing in Cardiology (CinC), vol. 46, 2019
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G. Luongo, S. Schuler, O. Dössel, and A. Loewe.
12-Lead ECG Feature Identification to Discriminate Different Types of Atrial Flutter.
In 41 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019
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G. Luongo, S. Schuler, T. P. Almeida, D. C. Soriano, O. Dössel, and A. Loewe.
Discrimination of Atrial Flutter on Simulated 12-Lead-ECG Signals by Applying Biosignal Processing.
In Gordon Research Conference - Cardiac Arrhythmia Mechanisms, 2019
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L. Azzolin, O. Dössel, and A. Loewe.
Influence of the protocol used to induce arrhythmia on atrial fibrillation vulnerability.
In 41 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019
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T. Gerach, D. Weiß, O. Dössel, and A. Loewe.
Observation guided systematic reduction of a detailed human ventricular cell model.
In Computing in Cardiology (CinC), vol. 46, 2019
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D. Nairn, H. Lehrmann, A. Jadidi, O. Dössel, and A. Loewe.
Comparison of Voltage Map Calculation Methods using Non-Fractionated EGM Signals in a Persistent AF Patient.
In Computing in Cardiology (CinC), vol. 46, 2019
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E. Kovacheva, S. Schuler, T. Gerach, O. Dössel, and A. Loewe.
A Method for Pressure-Volume-Based Parameter Identification for a Passive Constitutive Model of Myocardium.
In RISM Congress: iHEART - Modelling the Cardiac Function, 2019
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O. Dössel.
Understanding and quantitative analysis of fragmented and fractionated EGMs.
In Atrial Signals - Physicians meet Engineers, 2019
  
O. Dössel.
AF computer models.
In Atrial Signals - Physicians meet Engineers, 2019
  
L. Azzolin, J. Sanchez, S. Schuler, O. Dössel, and A. Loewe.
Initiation and maintenance of re-entrant cardiac propagation: a computational vulnerability study.
In Gordon Research Conference - Cardiac Arrhythmia Mechanisms, 2019
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M. Nothstein, A. Luik, A. Jadidi, O. Dössel, C. Schmitt, G. Seemann, and A. Loewe.
Automated Stimulus Artefact Removal for the Clinical S1-S2 Pacing Protocol.
In Engineering in Medicine and Biology Society (EMBC), 2019 Annual International Conference of the IEEE, 2019
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Patents (1)

M. Rottmann, O. Dössel, M. Bar-tal, and Y. B. Zriham.
Catheter with fibonacci distributed electrodes.
2019.
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Dissertations (1)

S. Pollnow.
Characterizing Cardiac Electrophysiology during Radiofrequency Ablation: An Integrative Ex vivo, In silico, and In vivo Approach.
KIT Scientific Publishing / Karlsruhe Transactions on Biomedical Engineering. Dissertation. 2019
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Student Theses (21)

M. Stritt.
Local Impedance Mapping of the Atria - What can we Lean about the Atrial Substrate?.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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A. Troschke.
Entwicklung eines Konzeptes zum Speichern gleichzeitiger Aufnahmen eines Multikameraaufbaus.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT). Bachelorarbeit. 2019
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A. Müller.
Validation of a numerical simulation of elastomechanics of the human heart and parameter estimation using clinical data.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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L. Hütter.
An Integrated Heart Model: Aspects of Coupling Fluid Dynamics, Elastomechanics and Electrophysiology.
Institute of Fluid Mechanics, Univ. Politècnica de València; Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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B. Smardanski.
Diagnosing hypo- and hyperkalemia and hypo- and hypercalcemia with the 12-lead ECG.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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J. Brenneisen.
Analyse und Vergleich verschiedener EIT Rekonstruktionsansätze anhand simulierter und gemessener Daten hinsichtlich herzsynchroner Pulsatilität.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT). Masterarbeit. 2019
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R. Hattiangdi.
3D sensitivity analysis of human EIT measurements based on EIT forward simulation in the context of pulmonary perfusion monitoring.
Hochschule Karlsruhe - Technik und Wirtschaft; Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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L. Meyer-Hilberg.
Modeling of the Flow Behavior of a Bolus in a Flow Phantom for Intraoperative ICG Fluorescence Angiography.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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O. Pauer.
Modeling of the human cerebral circulation adaption of a hemodynamics model based on avolio for temperature calculation.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2019
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I. Tabet.
Development and Quantitative Analysis of Automatic Electrical Impedance Tomography Signal Component Detection and Separation Algorithms.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2019
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A. Aracri.
Simulation study: parameterization of a hemodynamics model and conception of a multidimensional sensitivity analysis.
Institute for Anthropomatics and Robotics; Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2019
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C. J. Luz.
Determination and Transformation of Conduction Velocities during a Catheter Study using a Computational Model.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT). Bachelorarbeit. 2019
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T. Meissner.
Adaption and Partitioning of a Brain Geometry for Spatially Detailed Calculation of Local Cerebral Temperatures.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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A. M. Taddese.
Combining polarization gating imaging and hyperspectral analysis for biological tissues.
Institut Fresnel, Karlsruhe School of Optics and Photonics; Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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J. Fries.
Konzeptionierung und Erweiterung des Virtual-Reality Operationssaals zu einem Mixed-Reality Operationssaal.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT). Masterarbeit. 2019
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J. Osypka.
EIT sensitivity analysis of local pulmonary blood flow in front of realistic background tissue distributions in a porcine model.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2019
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L. Thämer.
The Inverse Problem of the Heart Mechanics - Reconstruction of the Active Tension.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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C. Seemann.
Quantitative analysis of filaments and phase singularities to assess atrial vulnerability to arrhythmia.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Bachelorarbeit. 2019
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X. Augustin.
Optimierung der Separation des Indikatorsignals in EIT-Messspannungen und der anschließenden regularisierten Entfaltung für die pulmonale Perfusionsschätzung.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT). Bachelorarbeit. 2019
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M. Mann.
Untersuchung der Nutzungsmöglichkeiten künstlicher Intelligenz zur Zuverlässigkeitssteigerung einer myoelektrischen Prothesensteuerung.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT), Vincent Systems GmbH. Masterarbeit. 2019
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M. Schaufelberger.
Activation Times Estimation in ECG Imaging: Comparison of Source Models and Estimation Methods.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Masterarbeit. 2019
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