From military applications to everyday devices, hardware (HW) security is more relevant than ever before.The supply chain of integrated circuits is global and involves multiple actors, which facilitate the implementation of various attacks.Its complexity increases the attack surfaces, violating not only the privacy of the users or even national sec
Efforts to address the logic of extraction, which arguably is at the core of our current environmental catastrophe, are examples for a non-reductive material turn in the study of religion and theology.These efforts are linked with the logics of property, possession, human/nature, and human/land relations.This emphasis on materiality and relationshi
Underwater vehicles have been widely used in marine exploration and development.A campicon.com contra-rotating propeller (CRP) can improve propulsion efficiency, eliminate the roll moment of the propeller acting on underwater vehicles, and significantly improve the dynamic performance of underwater vehicles.Contra-rotating motors (CRMs) are used to
The contribution of an individual extreme storm event to long-term erosion rates has been estimated for the first time in the Atacama Desert.A mean erosion of 1.3 mm has been calculated for the March 2015 event that impacted the southernmost part of the Atacama Desert.The estimated erosion is consistent with millennial erosion rates and the