Search Results - "Malberg, Hagen"

Non-invasive Fetal ECG Signal Quality Assessment for Multichannel Heart Rate Estimation by Andreotti, Fernando, Grasser, Felix, Malberg, Hagen, Zaunseder, Sebastian

“…Objective: The noninvasive fetal ECG (NIFECG) from abdominal recordings offers novel prospects for prenatal monitoring. However, NI-FECG signals are corrupted…”
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xECGArch: a trustworthy deep learning architecture for interpretable ECG analysis considering short-term and long-term features by Goettling, Marc, Hammer, Alexander, Malberg, Hagen, Schmidt, Martin

“…Deep learning-based methods have demonstrated high classification performance in the detection of cardiovascular diseases from electrocardiograms (ECGs)…”
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Novel Metric for Non-Invasive Beat-to-Beat Blood Pressure Measurements Demonstrates Physiological Blood Pressure Fluctuations during Pregnancy by Zimmermann, David, Malberg, Hagen, Schmidt, Martin

“…Beat-to-beat (B2B) variability in biomedical signals has been shown to have high diagnostic power in the treatment of various cardiovascular and autonomic…”
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Cardiovascular assessment by imaging photoplethysmography - a review by Zaunseder, Sebastian, Trumpp, Alexander, Wedekind, Daniel, Malberg, Hagen

“…Over the last few years, the contactless acquisition of cardiovascular parameters using cameras has gained immense attention. The technique provides an optical…”
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A Wireless Rowing Measurement System for Improving the Rowing Performance of Athletes by Hohmuth, Richard, Schwensow, Daniel, Malberg, Hagen, Schmidt, Martin

“…The rowing technique is a key factor in the overall rowing performance. Nowadays the athletes' performance is so advanced that even small differences in…”
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Comparison of different spectral cameras for image-guided organ transplantation by Mühle, Richard, Markgraf, Wenke, Hilsmann, Anna, Malberg, Hagen, Eisert, Peter, Wisotzky, Eric L

“…Significance: Hyperspectral and multispectral imaging (HMSI) in medical applications provides information about the physiology, morphology, and composition of…”
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State-of-the-art sleep arousal detection evaluated on a comprehensive clinical dataset by Ehrlich, Franz, Sehr, Tony, Brandt, Moritz, Schmidt, Martin, Malberg, Hagen, Sedlmayr, Martin, Goldammer, Miriam

“…Aiming to apply automatic arousal detection to support sleep laboratories, we evaluated an optimized, state-of-the-art approach using data from daily work in…”
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Assessment of the human response to acute mental stress–An overview and a multimodal study by Ernst, Hannes, Scherpf, Matthieu, Pannasch, Sebastian, Helmert, Jens R, Malberg, Hagen, Schmidt, Martin

“…Numerous vital signs are reported in association with stress response assessment, but their application varies widely. This work provides an overview over…”
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Preoperative Function Assessment of Ex Vivo Kidneys with Supervised Machine Learning Based on Blood and Urine Markers Measured during Normothermic Machine Perfusion by Markgraf, Wenke, Malberg, Hagen

“…Establishing an objective quality assessment of an organ prior to transplantation can help prevent unnecessary discard of the organ and reduce the probability…”
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Robust Methods for Automated Selection of Cardiac Signals After Blind Source Separation by Wedekind, Daniel, Kleyko, Denis, Osipov, Evgeny, Malberg, Hagen, Zaunseder, Sebastian, Wiklund, Urban

“…Objective: Novel minimum-contact vital signs monitoring techniques like textile or capacitive electrocardiogram (ECG) provide new opportunities for health…”
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Nocturnal ventricular repolarization lability predicts cardiovascular mortality in the Sleep Heart Health Study by Schmidt, Martin, Baumert, Mathias, Penzel, Thomas, Malberg, Hagen, Zaunseder, Sebastian

“…The objective of the present study was to quantify repolarization lability and its association with sex, sleep stage, and cardiovascular mortality. We analyzed…”
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Torsobarography: Intra-Observer Reliability Study of a Novel Posture Analysis Based on Pressure Distribution by Stecher, Nico, Heinke, Andreas, Żurawski, Arkadiusz Łukasz, Harder, Maximilian Robert, Schumann, Paula, Jochim, Thurid, Malberg, Hagen

“…Postural deformities often manifest themselves in a sagittal imbalance and an asymmetric morphology of the torso. As a novel topographic method,…”
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Algorithms for mapping kidney tissue oxygenation during normothermic machine perfusion using hyperspectral imaging by Markgraf, Wenke, Feistel, Philipp, Thiele, Christine, Malberg, Hagen

“…The lack of donor grafts is a severe problem in transplantation medicine. Hence, the improved preservation of existing and the usage of organs that were deemed…”
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Assessing Biomarkers of Porcine Kidneys under Normothermic Machine Perfusion-Can We Gain Insight into a Marginal Organ? by Steinhauser, Carla, Yakac, Abdulbaki, Markgraf, Wenke, Kromnik, Susanne, Döcke, Andreas, Talhofer, Philipp, Thiele, Christine, Malberg, Hagen, Sommer, Ulrich, Baretton, Gustavo B, Füssel, Susanne, Thomas, Christian, Putz, Juliane

“…To identify potentially transplantable organs in a pool of marginal kidneys, 33 porcine slaughterhouse kidneys were perfused for 4 h with whole blood. During…”
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Approach for Non-Intrusive Detection of the Fit of Orthopaedic Devices Based on Vibrational Data by Neupetsch, Constanze, Hensel, Eric, Heinke, Andreas, Stapf, Tom, Stecher, Nico, Malberg, Hagen, Heyde, Christoph-Eckhard, Drossel, Welf-Guntram

“…The soft tissues of residual limb amputees are subject to large volume fluctuations over the course of a day. Volume fluctuations in residual limbs can lead to…”
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Algorithm for Mapping Kidney Tissue Water Content during Normothermic Machine Perfusion Using Hyperspectral Imaging by Markgraf, Wenke, Lilienthal, Jannis, Feistel, Philipp, Thiele, Christine, Malberg, Hagen

“…The preservation of kidneys using normothermic machine perfusion (NMP) prior to transplantation has the potential for predictive evaluation of organ quality…”
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Pulse Arrival Time - A Sensitive Vital Parameter for the Detection of Mental Stress by Ernst, Hannes, Scherpf, Matthieu, Malberg, Hagen, Schmidt, Martin

“…Mental stress triggers positive inotropic and chronotropic effects as well as peripheral vasoconstriction. This alters the pulse arrival time (PAT), the…”
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Controllability of Functional and Structural Brain Networks by Moradi Amani, Ali, Tahmassebi, Amirhessam, Stadlbauer, Andreas, Meyer-Baese, Uwe, Noblet, Vincent, Blanc, Frederic, Malberg, Hagen, Meyer-Baese, Anke

“…Normal and aberrant cognitive functions are the result of the dynamic interplay between large‐scale neural circuits. Describing the nature of these…”
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Camera-based photoplethysmography in an intraoperative setting by Trumpp, Alexander, Lohr, Johannes, Wedekind, Daniel, Schmidt, Martin, Burghardt, Matthias, Heller, Axel R, Malberg, Hagen, Zaunseder, Sebastian

“…Camera-based photoplethysmography (cbPPG) is a measurement technique which enables remote vital sign monitoring by using cameras. To obtain valid…”
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Controllability and Robustness of Functional and Structural Connectomic Networks in Glioma Patients by Meyer-Baese, Anke, Jütten, Kerstin, Meyer-Baese, Uwe, Amani, Ali Moradi, Malberg, Hagen, Stadlbauer, Andreas, Kinfe, Thomas, Na, Chuh-Hyoun

“…Previous studies suggest that the topological properties of structural and functional neural networks in glioma patients are altered beyond the tumor location…”
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