Wissenschaftliche Artikel

Lavaill, M., Trichilo, S., Scheiner, S., Forwood, M. R., Cooper, D. M. L., & Pivonka, P. (2020). Study of the Combined Effects of PTH Treatment and Mechanical Loading in Postmenopausal Osteoporosis Using a New Mechanistic PK-PD Model. Biomechanics and Modeling in Mechanobiology, 19(5), 1765–1780. https://doi.org/10.1007/s10237-020-01307-6 ( reposiTUm)
Trichilo, S., Scheiner, S., Forwood, M., David M.L., C., & Pivonka, P. (2019). Computational model of the dual action of PTH — Application to a rat model of osteoporosis. Journal of Theoretical Biology, 473, 67–79. https://doi.org/10.1016/j.jtbi.2019.04.020 ( reposiTUm)
Pastrama, M.-I., Blanchard, R., Clement, J. G., Pivonka, P., & Hellmich, C. (2018). Modal Analysis of Nanoindentation Data, Confirming that Reduced Bone Turnover May Cause Inreased Tissue Mineralization/Elasticity. Journal of the Mechanical Behavior of Biomedical Materials, 84, 217–224. https://doi.org/10.1016/j.jmbbm.2018.05.014 ( reposiTUm)
Pastrama, M.-I., Scheiner, S., Pivonka, P., & Hellmich, C. (2018). A Mathematical Multiscale Model of Bone Remodeling, Accounting for Pore Space-Specific Mechanosensation. Bone, 107, 208–221. https://doi.org/10.1016/j.bone.2017.11.009 ( reposiTUm)
Lerebours, C., Buenzli, P. R., Scheiner, S., & Pivonka, P. (2016). A Multiscale Mechanobiological Model of Bone Remodelling Predicts Site-Specific Bone Loss in the Femur during Osteoporosis and Mechanical Disuse. Biomechanics and Modeling in Mechanobiology, 15(1), 43–67. https://doi.org/10.1007/s10237-015-0705-x ( reposiTUm)
Scheiner, S., Pivonka, P., & Hellmich, C. (2016). Poromicromechanics Reveals that Physiological Bone Strains Induce Osteocyte-Stimulating Lacunar Pressure. Biomechanics and Modeling in Mechanobiology, 15(1), 9–28. https://doi.org/10.1007/s10237-015-0704-y ( reposiTUm)
Kariem, H., Pastrama, M.-I., Roohani-Esfahani, S. I., Pivonka, P., Zreiqat, H., & Hellmich, C. (2015). Micro-Poro-Elasticity of Baghdadite-Based Bone Tissue Engineering Scaffolds: A Unifying Approach Based on Ultrasonics, Nanoindentation, and Homogenization Theory. Materials Science and Engineering: C, 46, 553–564. https://doi.org/10.1016/j.msec.2014.10.072 ( reposiTUm)
Scheiner, S., Pivonka, P., Smith, D., Dunstan, C., & Hellmich, C. (2014). Mathematical Modeling of Postmenopausal Osteoporosis and Its Treatment by the Anti-Catabolic Drug Denosumab. International Journal for Numerical Methods in Biomedical Engineering, 30, 1–27. http://hdl.handle.net/20.500.12708/156095 ( reposiTUm)
Scheiner, S., Pivonka, P., & Hellmich, C. (2013). Coupling Systems Biology with Multiscale Mechanics, for Computer Simulations of Bone Remodeling. Computer Methods in Applied Mechanics and Engineering, 254, 181–196. https://doi.org/10.1016/j.cma.2012.10.015 ( reposiTUm)
Scheiner, S., Pivonka, P., & Smith, D. W. (2013). Electro-Diffusive Transport in Macroscopic Porous Media: Estimation of Effective Transport Propoerties Using Numerical Upscaling. Computers and Geotechnics, 48, 283–292. https://doi.org/10.1016/j.compgeo.2012.08.002 ( reposiTUm)
Pivonka, P., Buenzli, P. R., Scheiner, S., Hellmich, C., & Dunstan, C. R. (2013). The Influence of Bone Surface Availability in Bone Remodelling - A Mathematical Model Including Coupled Geometrical and Biomechanical Regulations of Bone Cells. Engineering Structures, 47, 134–147. https://doi.org/10.1016/j.engstruct.2012.09.006 ( reposiTUm)
Pivonka, P., Lackner, R., & Mang, H. A. (2001). Material Modeling of Concrete Subjected to Multiaxial Loading: Application to Pull-out Analyses. Archives of Mechanics, 53(4–5), 487–499. http://hdl.handle.net/20.500.12708/174900 ( reposiTUm)

Beiträge in Tagungsbänden

Modiz, C., Muhl Castoldi, N., Martelli, S., Scheiner, S., Sansalone, V., & Pivonka, P. (2024). A multiscale bone cell population model based on a 2-state receptor model accounting for cellular responsiveness to PTH. In EMI 2024 IC: ASCE Engineering Mechanics Institute 2024 International Conference: Program & Book of Abstracts (pp. 46–46). http://hdl.handle.net/20.500.12708/205758 ( reposiTUm)
Scheiner, S., Pastrama, M. I., Estermann, S.-J., & Pivonka, P. (2017). Multiscale Modeling of Bone Mechanobiology. In Book of Abstracts of the XXIst. Inter-Institute Seminar for Young Researchers (p. 23). Department of Structural Mechanics, Budapest University of Technology and Economics. http://hdl.handle.net/20.500.12708/62307 ( reposiTUm)
Pastrama, M. I., Scheiner, S., Pivonka, P., & Hellmich, C. (2017). Pore Space-Specific Bone Mechanosensation Studied by Means of a Multiscale Systems Biology Approach. In Programme & Book of Abstracts of the ECCOMAS Thematic Conference on Multiscale Problems in Biomechanics and Mechanobiology (MultiBioMe 2017) (p. 27). TU Verlag. http://hdl.handle.net/20.500.12708/62213 ( reposiTUm)
Scheiner, S., Pastrama, M. I., Pivonka, P., & Hellmich, C. (2015). Harnessing Mathematical Modeling for Understanding the Biochemical and Mechanical Cues of Bone Remodeling: A Coupled Poromicromechanical/Systems Biology Approach. In Conference Book for COST MP1005 International Conference on Unified Scientific Approaches towards Regenerative Dentistry and Orthopaedics - REDEOR (pp. 28–29). COST European Cooperation in Science and Technology. http://hdl.handle.net/20.500.12708/61532 ( reposiTUm)
Hellmich, C., Scheiner, S., Abdalrahman, T., & Pivonka, P. (2015). Layered Water in Bone as key for its Strength, Creep, Permeability, and Mechano-Sensitivity. In Conference Book for COST MP1005 International Conference on Unified Scientific Approaches towards Regenerative Dentistry and Orthopaedics - REDEOR (p. 38). COST European Cooperation in Science and Technology. http://hdl.handle.net/20.500.12708/61534 ( reposiTUm)
Pastrama, M. I., Scheiner, S., Pivonka, P., & Hellmich, C. (2015). A Multiscale Systems Biology Approach for Computer Simulation-Based Prediction of Bone Remodeling. In Book of Abstracts of the 20th Inter-Institute Seminar for Young Researchers (p. 28). Cracow University of Technology. http://hdl.handle.net/20.500.12708/61723 ( reposiTUm)
Scheiner, S., Pastrama, M. I., Pivonka, P., & Hellmich, C. (2015). Coupling Microporomechanics and Multiscale Systems Biology for Computer Simulation-Based Prediction of Bone Remodeling. In Proceedings of the 2015 Conference of the ASCE Engineering Mechanics Institute (EMI 2015) (p. 1). American Society of Civil Engineers (ASCE). http://hdl.handle.net/20.500.12708/61612 ( reposiTUm)
Kariem, H., Pastrama, M. I., Roohani-Esfahani, S., Pivonka, P., Zreiqat, H., & Hellmich, C. (2014). Micro-Elasticity of Porous Ceramic Baghdadite: A Combined Acoustic-Nanoindentation Approach Supported by Homogenization Theory. In Proceedings of the 31st Danubia-Adria Symposium on Advances in Experimental Mechanics (pp. 76–77). VDI Verein Deutscher Ingenieure e.V. http://hdl.handle.net/20.500.12708/61374 ( reposiTUm)
Scheiner, S., Pivonka, P., & Hellmich, C. (2014). Microporomechanics Reveals that Subjecting Bone to Physiological Strain Induces the Optimum Pressure Stimulus in Osteocytes. In Proceedings of the 7th World Congress of Biomechanics WCB 2014 (p. 1). OASIS, Coe-Truman Technologies, Inc. http://hdl.handle.net/20.500.12708/61399 ( reposiTUm)
Scheiner, S., Pivonka, P., & Hellmich, C. (2014). Osteocyte Stimulation through Pore Pressurization Induced by Physiological Macroscopic Bone Strains: Insights from a Microporomechanical Model. In Proceedings of the 11th World Congress on Computational Mechanics (WCCM XI) (p. 2). CIMNE. http://hdl.handle.net/20.500.12708/61561 ( reposiTUm)
Scheiner, S., Pivonka, P., Smith, D., Dunstan, C., & Hellmich, C. (2013). Computational Simulation of Osteoporosis and its Treatment by Denosumab Based on an Integrated Systems Biologoy/Micromechanical Approach. In Proceedings of the 5th International Conference on Coupled Problems in Science and Engineering (p. 1). International Center for Numerical Methods in Engineering (CIMNE). http://hdl.handle.net/20.500.12708/61154 ( reposiTUm)
Scheiner, S., Buenzli, P. R., Pivonka, P., & Hellmich, C. (2013). Computer Simulations of Bone Remodeling, based on a Mathematical Model Considering Bio-Chemo-Mechanical Regulation, as well as the Influence of the Vascular Porosity. In Abstracts of the 19th Congress of the European Society of Biomechanics (ESB 2013) (p. 1). European Society of Biomechanics. http://hdl.handle.net/20.500.12708/61097 ( reposiTUm)
Scheiner, S., Pivonka, P., & Hellmich, C. (2013). Poromechanical Stimulation of Bone Remodeling: A Continuum Micromechanics-Based Mathematical Model and Experimental Validation. In C. Hellmich, B. Pichler, & D. Adam (Eds.), Proceedings of the Fifth Biot Conference on Poromechanics (in Memory of Karl von Terzaghi, 1883-1963) (pp. 1867–1876). American Society of Civil Engineers (ASCE). http://hdl.handle.net/20.500.12708/61079 ( reposiTUm)
Pivonka, P., Buenzli, P. R., Scheiner, S., Hellmich, C., Dunstan, C., Johnson, M., & Bonewald, L. (2013). A Computational Model for Mechanostat Regulation in Bone Based on Biochemical Osteocyte Feedback. In Proceedings of the V. International Conference on Computational Bioengineering (p. 1). KU Leuven. http://hdl.handle.net/20.500.12708/61105 ( reposiTUm)
Scheiner, S., Buenzli, P. R., Pivonka, P., & Hellmich, C. (2013). The Role of the Vascular Porosity of Cortical Bone as Co-Governing Factor of Bone Remodeling - Insights from a Multiple Length Scales-Integrating Mathematical Model. In Abstractband zur 8. Jahrestagung der Deutschen Gesellschaft für Biomechanik (DGfB) (p. 58). Universität Ulm. http://hdl.handle.net/20.500.12708/61228 ( reposiTUm)
Scheiner, S., Buenzli, P. R., Pivonka, P., & Hellmich, C. (2013). Mathematical Modeling of Bone Remodeling in Cortical Bone, Driven by Biochemical and Mechanical Factors, and by the Vascular Porosity. In Proceedings of the 2013 Conference of the ASCE Engineering Mechanics Institute (p. 1). American Society of Civil Engineers (ASCE). http://hdl.handle.net/20.500.12708/61150 ( reposiTUm)
Scheiner, S., Pivonka, P., Smith, D., Dunstan, C., & Hellmich, C. (2013). Integration of Systems Biology and Multiscale Bone Mechanics for Computational Simulation of the Cortical Bone Remodeling Progress in Health and Disease. In Booklet of Abstracts of the COST Action MP1005, NAMABIO, 3rd Joint Meeting (pp. 35–36). University of Patras, Greece. http://hdl.handle.net/20.500.12708/61148 ( reposiTUm)
Scheiner, S., Pivonka, P., Smith, D., & Dunstan, C. (2012). Simulation of the Pharmaceutical Intervention of Postmenopausal Osteoporosis by Means of a Computational Approach. In J. Eberhardsteiner, H. J. Böhm, & F. G. Rammerstorfer (Eds.), CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012) (p. 2). Vienna University of Technology. http://hdl.handle.net/20.500.12708/60850 ( reposiTUm)
Pivonka, P., Buenzli, P. R., Scheiner, S., Thomas, C. D. L., & Clement, J. G. (2012). Numerical Simulation of the Spatio-Temporal Evolution of Cortical Porosity in Osteoporosis. In J. Eberhardsteiner, H. J. Böhm, & F. G. Rammerstorfer (Eds.), CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012) (p. 2). Vienna University of Technology. http://hdl.handle.net/20.500.12708/60851 ( reposiTUm)
Scheiner, S., Pivonka, P., & Smith, D. (2012). Computer Simulation-Based Modeling of the Pharmaceutical Intervention of Postmenopausal Osteoporosis by Denosumab. In Proceedings of the ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis (p. 5). ASME. http://hdl.handle.net/20.500.12708/60944 ( reposiTUm)
Scheiner, S., Pivonka, P., Hellmich, C., & Smith, D. (2012). Mechanobiology of Bone Revisited: A Coupled Systems Biology-Micromechanical Approach. In Proceedings of the 8th European Solid Mechanics Conference (p. 2). TU Graz. http://hdl.handle.net/20.500.12708/60810 ( reposiTUm)
Scheiner, S., Pivonka, P., Hellmich, C., & Smith, D. (2012). Computational Simulation of the Mechanobiological Regulation of Bone Remodeling by Means of a Coupled Systems Biology-Micromechanical Approach. In Proceedings of the Ninth IASTED International Conference on Biomedical Engineering (BioMed 2012) (pp. 657–664). ACTA Press. http://hdl.handle.net/20.500.12708/60729 ( reposiTUm)
Scheiner, S., Pivonka, P., Hellmich, C., & Smith, D. (2012). A Mathematical Model of Bone Remodeling Considering Mechanoregulatory Mechanisms: Theoretical Model Development and Numerical Studies. In Proceedings of the 10th World Congress on Computational Mechanics (WCCM 2012) (p. 14). Escole Politécnica, Universidade de Sao Paulo. http://hdl.handle.net/20.500.12708/60816 ( reposiTUm)
Hellmich, C., Hofstetter, K., & Pivonka, P. (2005). Nanoscaled Elementary Components and their Mechanical Interaction in Biological and Man-Made Composite Materials: Bone, Wood, and Concrete. In Y. R. de Miguel, A. Porro, & P. J. M. Bartos (Eds.), Proceedings of the 2nd International Symposium on Nanotechnology in Construction (pp. 49–56). RILEM. http://hdl.handle.net/20.500.12708/59322 ( reposiTUm)
Pivonka, P., Hellmich, C., & Smith, D. (2005). Is Chloride Diffusivity of Cement Pastes Mainly Governed by Paste-Specific Microporosity and Paste-Independent Molecular Structuring of Micropore Water? - Arguments from a Scale Transition Analysis. In Book of Abstracts, 15th Inter-Institute Seminar for Young Researchers (p. 25). Department of Structural Mechanics, Budapest University of Technology and Economics. http://hdl.handle.net/20.500.12708/58851 ( reposiTUm)

Beiträge in Büchern

Scheiner, S., Pastrama, M.-I., Pivonka, P., & Hellmich, C. (2019). Multiscale Bone Mechanobiology. In Encyclopedia of Biomedical Engineering (pp. 167–179). Elsevier. http://hdl.handle.net/20.500.12708/29838 ( reposiTUm)
Vass, V., Morin, C., Scheiner, S., & Hellmich, C. (2018). Review of “Universal Rules Governing Bone Composition, Organization, and Elasticity Across Organizational Hierarchies.” In P. Pivonka (Ed.), Multiscale Mechanobiology of Bone Remodeling and Adaptation (pp. 175–229). Springer Verlag. http://hdl.handle.net/20.500.12708/29522 ( reposiTUm)

Präsentationen

Pivonka, P. (2001). Failure assessment of anchor bolts by means of nonlinear finite element analyses. IUTAM Symposium on Analytical and Computational Fracture Mechanics of Non-Homogeneous Materials, Cardiff, UK, Austria. http://hdl.handle.net/20.500.12708/108762 ( reposiTUm)

Berichte

Pivonka, P., & Mang, H. A. (2000). Implementation and Adaptation of an Extended Material Model for Concretefor the Simulation of Anchor Devices. http://hdl.handle.net/20.500.12708/33175 ( reposiTUm)
Pivonka, P., & Mang, H. A. (1999). Theoretical and Algorithmic Aspects of a 3D Material Model for Concrete under Compressive Stresses, Part 3. http://hdl.handle.net/20.500.12708/33174 ( reposiTUm)
Pivonka, P., & Mang, H. A. (1998). Theoretical and Algorithmic Aspects of a 3D Material Model for Concrete under Compressive Stresses, Part 2. http://hdl.handle.net/20.500.12708/33173 ( reposiTUm)
Pivonka, P., & Mang, H. A. (1997). Theoretical and Algorithmic Aspects of a 3D Material Model for Concrete under Compressive Stresses, Part 1. http://hdl.handle.net/20.500.12708/33172 ( reposiTUm)

Hochschulschriften

Pivonka, P. (2007). Hierarchical modeling of multi-ion transport through porous materials [Professorial Dissertation, Technische Universität Wien]. reposiTUm. http://hdl.handle.net/20.500.12708/181965 ( reposiTUm)
Pivonka, P. (2001). Constitutive modeling of triaxially loaded concrete considering large compressive stresses : application to pull-out tests of anchor bolts [Dissertation, Technische Universität Wien]. reposiTUm. http://hdl.handle.net/20.500.12708/179623 ( reposiTUm)