On the Help of Mathematical-Analytical Modeling for Present and Future Advances in Current Engineering

The challenges that engineering has to face in the present and near future are increasingly linked to nano-bio-technologies, one of the most significant mainstreams of current research. Improvements in the enhancement of devices performance are a principal objective of pure and applied research. The devices sensitiveness, directly correlated to the diffusion process at the (micro-)nano-level, is a crucial characteristic for controlling a high increase in their quality. In this direction, mathematical modeling has always played a fundamental role at the experimental and theoretical level, not only by the numerical viewpoint, but also by the analytical one. Developments in this direction are desirable and will give fruitful results.