Doppler Delay in Navigation Signals Received by GNSS Receivers.- Experimental Setup for H2/O2 Small Thruster Evaluation.- Tracking the Evolution of Functional Connectivity Patterns between Pancreatic Beta Cells with Multilayer Network Formalism.- Silver Thin Film and Water Dielectric SPR Sensor Experimental and Simulation Characteristics.- On the Solution of the Fredholm Equation with the use of Quadratic Integro-Differential Splines.