Luís Marques is a PhD student in Technological Physics Engineering at the Instituto Superior Técnico (Lisbon, Portugal). Luís completed his Master in Physics Engineering in 2011, on “Comparative study of HPGe, NaI(Tl), CdZnTe detectors for Security applications and for Nuclear and Radiological threats”. Currently, he is a researcher at Centro de Investigação da Academia da Força Aérea, a collaborative researcher at Centro de Ciências e Tecnologias Nucleares (C2TN), a remote pilot of a fixed-wing Unmanned Aircraft System (UAS), a professor of Aerodynamics at the Portuguese Air Force Academy, and participates in the R&D project FRIENDS. His research area is related to nuclear radiation detection systems to be used in UAS.