Universidad del Istmo

TL;DR: The study shows important information about the behavior of DE in constrained search spaces and the role of this knowledge in the correct combination of variants, based on their capabilities, to generate simple but competitive approaches.

TL;DR: In this paper, an experimental and theoretical study on CH3NH3PbI3 perovskite solar cells was performed, and the authors showed that the importance of the diffusion length of the absorber is discussed.

TL;DR: In this article, the photocatalytic and sonophotocatalysis degradation of Orange II was investigated using a synthesized catalyst with low-cost materials, such as pure titanium dioxide.

TL;DR: This paper focuses on the design of a nonlinear PID controller, based on a set of saturation functions for trajectory tracking on an underwater vehicle, and proves the asymptotic stability of the closed-loop tracking system.

TL;DR: In this article, two nonlinear controllers based on saturation functions with varying parameters were used for set point regulation and trajectory tracking on an underwater vehicle, which combines the advantages of robust control and easy tuning in real applications.