Translucent photocatalytic reactor structures are interesting for the design of small and large scale reactors. Altering base element size structure impacts packing parameters. Decreasing increases available surface area which potential catalyst load per volume. However, a smaller number light scattering boundaries, resulting in higher energy loss. This work elaborates on influence absorption e...

Unmanned aerial vehicles (UAVs) have proven to be an advanced tool for a variety of applications in the civilian and military sectors. Different categories UAVs are used various missions also subject numerous researches. Due their characteristics potential specific conditions, multirotor imposes itself as solution many tasks, including transport. This chapter presents conceptual autonomous carg...