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| Winter Term 2023/24, Doctoral School Events | |
| 2023-10-13 | Doctoral School Seminar (, CANCELLED) |
| 2023-11-17 | Doctoral School Seminar (10:30–13:00, TU Graz, Seminarraum 2 Geometrie) |
| Matthias Söls (TU, advisor M. Kerber): Average complexity of the standard persistent homology algorithm [show abstract] | |
| Christian Koethe (TU, advisor O. Steinbach): An adaptive finite element method for the simulation of electric machines [show abstract] | |
| Daniel Strenger (TU, advisor S. Hörmann): Measuring dependence between a scalar response and a functional covariate [show abstract] | |
| Joachim Orthaber (TU, advisor O. Aichholzer): More than a plane Hamiltonian cycle [show abstract] | |
| 2023-12-15 | Doctoral School Seminar (13:30–16:00, Univ. Graz, Seminarraum 11.32) |
| Wolfgang Kern (KFU, advisor M. Holler): Parameter Identification Approach towards Analyzing Hemodynamics during Cardiac Arrest based on Capnography | |
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Abstract: During cardiopulmonary resuscitation, end-tidal CO2 (EtCO2) is often used as a surrogate parameter for systemic blood flow. We model this transportation of metabolic CO2 from the tissues via systemic perfusion to the lungs, and its exhalation through the alveoli, in a simple compartment-based ODE model. The aim is to determine the level of systemic perfusion based on tidal flow, airway pressure and capnography data in a multishooting parameter identification approach. We test our model on synthetically generated data as well as on data from a porcine model of cardiac arrest. First experiments on both synthetic and real-world data show good identifiability for the level of systemic perfusion based on the capnography data.[hide abstract] | |
| Buket Eren-Gökmen (TU, advisor C. Aistleitner): The codenominator [show abstract] | |
| Michael Reichelt (TU, advisor O. Steinbach): Factorization-based solvers for finite element equation systems on tensor product meshes [show abstract] | |
| Anna Geisler (TU, advisor M. Kang): Majority Bootstrap Percolation on Product Graphs [show abstract] |