Cost-Effective Computational Modelling of Fault Tolerant Optimization of FinFET-based SRAM Cells --  Application of Risk Theory Approach to Fuzzy Abduction --  Enhanced TDS Stability Analysis Method via Characteristic Quasipolynomial Polynomization.- Dissipativity of Multistep Runge–Kutta Methods for Nonlinear Neutral Delay Integro Differential Equations with Constrained Grid --  Maze Navigation in the Ball & Plate Model -- Large Networks of Diameter Two Based on Cayley Graphs.- Analysis of the IoT WiFi mesh network.- Lightning Impulse Voltage Evaluation.- Big Data Process Advancement.- LDPC Binary Vectors Coding Enhances Transmissions and Memories Reliability.