"Volatile organic compounds (VOCs) are found in ambient air due to human activities and natural sources. High concentration exposure to some VOCs over a short or long term may cause diseases or serious irreversible effect. ...

This thesis focuses on network performances and how to solve the problem of low throughput and long delay in both Slotted Aloha and CSMA Medium Access Control (MAC) protocols. For this purpose, we propose two complementary ...

The physical events results during SIMS analysis produced by the bombardment of the ions on the medium disturb its original constitution; the essential event was the collisional mixing. This work consists in finding the ...

The work of the present thesis falls within characterization and electromagnetic control of composite parts, specifically of unidirectional CFRP (Carbon Fibers Reinforced Polymer). In this scope two mathematical model ...

This work (describes a methology ) we use the dual Youla parameterisation approach for the robustification of predictive linear control system s using LMI-based constraints. This method based on an approach of convex ...