In Memory of Professor Sergey Grigorievich Psakhie.- Biomechanical and Tribological Aspects of Orthopaedic Implants.- A New Method for Seismically Safe Managing of Seismotectonic Deformations in Fault Zones.- Particle-Based Approach for Simulation of Nonlinear Material Behavior in Contact Zones.- A Tool for Studying the Mechanical Behavior of the Bone-Endoprosthesis System Based on Multi-scale Simulation.- Abstract Methods on Mesoscopic Scales of Friction.- Study of Dynamics of Block-Media in the Framework of Minimalistic Numerical Models.- Material Transfer by Friction Stir Processing.- Nanomaterials Interaction with Cell Membranes: Computer Simulation Studies.- Application of Crumpled Aluminum Hydroxide Nanostructures for Cancer Treatment.- Influence of Lattice Curvature and Nanoscale Mesoscopic Structural States on the Wear Resistance and Fatigue Life of Austenitic Steel.- Autowave Mechanics of Plastic Flow.- Three-Component Wear-Resistant PEEK-Based Composites Filled with PTFE and MoS2: Composition Optimization, Structure Homogenization, and Self-Lubricating Effect.- Regularities of Structural Rearrangements in Single- and Bicrystals Near the Contact Zone.- Fault Sliding Modes - Governing, Evolution and Transformation.- Multilayer Modelling of Lubricated Contacts: A New Approach Based on a Potential Field Description.- Microstructure-Based Computational Analysis of Deformation and Fracture in Composite and Coated Materials Across Multiple Spatial Scales.- Formation of a Nanostructured Hardened Surface Layer on the TiC-(Ni-Cr) Metal-Ceramic Alloy by Pulsed Electron-Beam Irradiation.- Adhesion of a Thin Soft Matter Layer: The Role of Surface Tension.- Adhesion Hysteresis Due to Chemical Heterogeneity.- Theoretical Study of Physico-Mechanical Response of Permeable Fluid-Saturated Materials under Complex Loading Based on the Hybrid Cellular Automaton Method.- Transfer of a Biological Fluid Through a Porous Wall of a Capillary.- Failure Mechanisms of Alloys with a Bimodal Graine Size Distribution.- Self-Reproduction Cycles of Living Matter and Energetics of Human Activity.- Seeing what Lies in Front of Your Eyes: Understanding and Insight in Teaching and Research.