Exploring pain, quality of life, and emotional well-being in patients with advanced pancreatic cancer practicing spiritual meditation - a pilot study
Eggers, Christine; Olliges, Elisabeth; Böck, Stefan; Kruger, Stefan; Uhl, Waldemar; Meißner, Karin (2023)
Eggers, Christine; Olliges, Elisabeth; Böck, Stefan; Kruger, Stefan; Uhl, Waldemar...
Complementary Medicine Research.
DOI: 10.1159/000529865
Peer Reviewed
Propan-Wärmepumpen als Gamechanger für die Wärmewende im Bestand
Schaub, Michael (2023)
TGA-Kongress, 23.-24.05.2023 in Berlin .
DOI: 10.13140/RG.2.2.17962.80328
Open Access
Behandlung von Post-/Long-COVID mit TCM - eine Querschnittsbefragung von TCM-Ärzt:innen
Hardy, Anne; Kraft, Jana; Baustädter, Verena; Bögel-Witt, Martina; Krassnig, Katharina; Ziegler, Birgit; Meißner, Karin (2023)
Hardy, Anne; Kraft, Jana; Baustädter, Verena; Bögel-Witt, Martina; Krassnig, Katharina...
Posterpräsentation auf dem Wissenschaftstag des 54. TCM Kongresses Rothenburg o.d.T..
Open Access Peer Reviewed
Gratitude mediates quality of life differences between fibromyalgia patients and healthy controls
Touissant, L.; Sirios , F. ; Hirsch, J. K.; Weber, Annemarie; Schelling, J.; Kohls, Niko; Offenbächer, M. (2023)
Touissant, L.; Sirios , F. ; Hirsch, J. K.; Weber, Annemarie; Schelling, J....
Quality of Life Research, 26(9), 2449-2457. doi:10.1007/s11136-017-1604-7.
DOI: https://doi.org.10.1007/s11136-017-1604-7
Peer Reviewed
Federated vs local vs central deep learning of tooth segmentation on panoramic radiographs
Schneider, Lisa; Rischke, Roman; Krois, Joachim; Krasowski, Aleksander; Büttner, Martha; Mohammad-Rahimi, Hossein; Chaurasia, Akhilanand; Pereira, Nielsen S.; Lee, Jae-Hong; Uribe, Sergio E.; Shahab, Shahriar; Koca-Ünsal, Revan B.; Ünsal, Gürkan; Martinez-Beneyto, Yolanda; Brinz, Janet; Tryfonos, Olga; Schwendicke, Falk (2023)
Schneider, Lisa; Rischke, Roman; Krois, Joachim; Krasowski, Aleksander; Büttner, Martha...
Journal of Dental Research 2023/135, 104556.
DOI: 10.1016/j.jdent.2023.104556
Peer Reviewed
Objective
Federated Learning (FL) enables collaborative training of artificial intelligence (AI) models from multiple data sources without directly sharing data. Due to the large amount of sensitive data in dentistry, FL may be particularly relevant for oral and dental research and applications. This study, for the first time, employed FL for a dental task, automated tooth segmentation on panoramic radiographs.
Methods
We employed a dataset of 4,177 panoramic radiographs collected from nine different centers (n = 143 to n = 1881 per center) across the globe and used FL to train a machine learning model for tooth segmentation. FL performance was compared against Local Learning (LL), i.e., training models on isolated data from each center (assuming data sharing not to be an option). Further, the performance gap to Central Learning (CL), i.e., training on centrally pooled data (based on data sharing agreements) was quantified. Generalizability of models was evaluated on a pooled test dataset from all centers.
Results
For 8 out of 9 centers, FL outperformed LL with statistical significance (p<0.05); only the center providing the largest amount of data FL did not have such an advantage. For generalizability, FL outperformed LL across all centers. CL surpassed both FL and LL for performance and generalizability.
Conclusion
If data pooling (for CL) is not feasible, FL is shown to be a useful alternative to train performant and, more importantly, generalizable deep learning models in dentistry, where data protection barriers are high.
Clinical Significance
This study proves the validity and utility of FL in the field of dentistry, which encourages researchers to adopt this method to improve the generalizability of dental AI models and ease their transition to the clinical environment.
Unterstützungskassen
Demmler, Uwe; Stöckler, Manfred (2023)
Steuerrecht der betrieblichen Altersversorgung mit arbeitsrechtlichen Grundlagen Lfg. 51 / Mai 2023 / Band I / Teil 3, S. 1-194.
Relationship between hope, confidence, and anxiety and the success of infertility treatment with IVF-Naturelle® - a prospective cohort study
Kraft, Jana; Stamm, Lili; Waibl, Paula; Popovici, R. M.; Krieg, Jürgen; Meißner, Karin (2023)
Kraft, Jana; Stamm, Lili; Waibl, Paula; Popovici, R. M.; Krieg, Jürgen...
Oral presentation, 4th International Conference of the Society for Interdisciplinary Placebo Studies, Duisburg, Germany.
Potential nocebo effects in primary dysmenorrhea - a mixed-methods approach
Thomann, Verena; Gomaa, Nadya; Stang, Marina; Funke, Susanne A.; Meißner, Karin (2023)
Posterpresentation, 4th International Conference of the Society for Interdisciplinary Placebo Studies (SIPS), Duisburg, Germany.
Peer Reviewed
The effects of pilates and open-label placebos on severe primary dysmenorrhea - a randomized controlled pilot study
Ort, Sandra; Waibl, Paula; Stang, Marina; Funke, Susanne A.; Dalkner, Nina; Meißner, Karin (2023)
Ort, Sandra; Waibl, Paula; Stang, Marina; Funke, Susanne A.; Dalkner, Nina...
Poster presentation, 4th International Conference of the Society for Interdisciplinary Placebo Studies, Duisburg, Germany.
Peer Reviewed
Der Dritte Ort
Phillips, Mark (2023)
Vortrag auf der Impulsverantstaltung Bildungshub Kärnten „DER DRITTE ORT“ RAUM, LERNEN, LEBEN, ARBEIT".
Quantification of Humidity and Salt Detection in Historical Building Materials via Broadband Radar Measurement
Blaschke, Oliver; Brand, Felix; Drese, Klaus Stefan (2023)
Sensors 23 (10), S. 4616.
DOI: 10.3390/s23104616
Open Access Peer Reviewed
For the investigation of moisture and salt content in historic masonry, destructive drilling samples followed by a gravimetric investigation is still the preferred method. In order to prevent the destructive intrusion into the building substance and to enable a large-area measurement, a nondestructive and easy-to-use measuring principle is needed. Previous systems for moisture measurement usually fail due to a strong dependence on contained salts. In this work, a ground penetrating radar (GPR) system was used to determine the frequency-dependent complex permittivity in the range between 1 and 3 GHz on salt-loaded samples of historical building materials. By choosing this frequency range, it was possible to determine the moisture in the samples independently of the salt content. In addition, it was possible to make a quantitative statement about the salt level. The applied method demonstrates that with ground penetrating radar measurements in the frequency range selected here, a salt-independent moisture determination can be carried out.
Relevance and Range Benefit of Wide Bandgap Power Semiconductors in Autonomous Battery Electric Vehicles
Denk, Marco; Arbeiter, Georg; Hohmann, Fabian; Hain, Stefan (2023)
PCIM Europe 2023; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, Nuremberg, Germany 2023, S. 1-9.
DOI: 10.30420/566091227
Peer Reviewed
Biocides containing facade eluates alter soil microbial community
Reiß, Fabienne (2023)
SETAC EUROPE 33rd ANNUAL MEETING, 30 APRIL - 4 MAY 2023, DUBLIN.
Soil microbial composition and proliferation directly respond to the presence of biocides from building materials
Reiß, Fabienne; Kiefer, Nadine; Kalkhof, Stefan; Noll, Matthias (2023)
SETAC EUROPE 33rd ANNUAL MEETING, 30 APRIL - 4 MAY 2023, DUBLIN.
Fungicides and insecticides can alter the microbial community on the cuticle of honey bees
Reiß, Fabienne; Schuhmann, Antonia; Sohl, Leon; Thamm, Markus; Scheiner, Ricarda; Noll, Matthias (2023)
Reiß, Fabienne; Schuhmann, Antonia; Sohl, Leon; Thamm, Markus; Scheiner, Ricarda...
SETAC EUROPE 33rd ANNUAL MEETING, 30 APRIL - 4 MAY 2023, DUBLIN .
Measurement and simulation of distribution, degradation, maximal soil concentrations and ecotoxic effects of biocides released from building facades
Kiefer, Nadine; Reiß, Fabienne; Klein, Judith; Klein, Michael; Noll, Matthias; Kalkhof, Stefan (2023)
Kiefer, Nadine; Reiß, Fabienne; Klein, Judith; Klein, Michael; Noll, Matthias...
SETAC EUROPE 33rd ANNUAL MEETING, 30 APRIL - 4 MAY 2023, DUBLIN.
Toxicology of elautes from an early stage facade lifetime
Kiefer, Nadine; Nichterlein, Moritz; Reiß, Fabienne; Runge, Madeleine; Biermann, Ulf; Noll, Matthias; Kalkhof, Stefan (2023)
Kiefer, Nadine; Nichterlein, Moritz; Reiß, Fabienne; Runge, Madeleine; Biermann, Ulf...
SETAC EUROPE 33rd ANNUAL MEETING, 30 APRIL - 4 MAY 2023, DUBLIN.
On Dispersion Compensation for GAW-Based Structural Health Monitoring
Backer, Alexander; Fairuschin, Viktor; Drese, Klaus Stefan (2023)
Sensors 23 (9), S. 4282.
DOI: 10.3390/s23094282
Open Access Peer Reviewed
Guided acoustic waves (GAW) have proven to be a useful tool for structural health monitoring (SHM). However, the dispersive nature of commonly used Lamb waves compromises the spatial resolution making it difficult to detect small or weakly reflective defects. Here we demonstrate an approach that can compensate for the dispersive effects, allowing advanced algorithms to be used with significantly higher signal-to-noise ratio and spatial resolution. In this paper, the sign coherence factor (SCF) extension of the total focusing method (TFM) algorithm is used. The effectiveness is examined by numerical simulation and experimentally demonstrated by detecting weakly reflective layers with a highly dispersive A0 mode on an aluminum plate, which are not detectable without compensating for the dispersion effects.
“Longitudinal Proteomics Screening for Bone Healing Biomarkers in Rat Models”
Kalkhof, Stefan (2023)
Vortrag auf "Annual SYMBoD Meeting", Freiburg.
Sulfate reduction and homoacetogenesis at various hypersaline conditions: Implications for H2 underground gas storage
Schwab , Laura ; Prinsen, L.; Nowack, G.; Popp, D.; Noll, Matthias; Vogt , Carsten ; Wagner, M. (2023)
Schwab , Laura ; Prinsen, L.; Nowack, G.; Popp, D.; Noll, Matthias; Vogt , Carsten ...
Frontiers in Energy Research 11, 1125619.
DOI: 10.3389/fenrg.2023.1125619
Open Access Peer Reviewed
ForschungsTransferCenter (FTC)
Hochschule Coburg
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T +49 9561 317 8062
monika.schnabel[at]hs-coburg.de