Francisco Medina

TL;DR: In this article, the theoretical analysis, synthesis, and experimental validation of a wideband transition between a conventional microstrip line and a micro-strip line printed on a double-layer substrate is presented.

TL;DR: In this article, a microstrip circuit implementation of a transmission line system exhibiting an electromagnetic response that mimics the response of simple and compound diffraction gratings has been presented to reproduce at microwave frequencies the physical behavior of certain diffraction structures that have been investigated in the optics community.

TL;DR: This article performed a series of experiments to study the interaction between phototropism and gravitropism in Arabidopsis thaliana as part of the Seedling Growth Project on the International Space Station.

TL;DR: In this article , a review of transcriptomic studies carried out from plants grown in spaceflights and in different ground-based microgravity simulators is presented, showing that cell wall remodeling, oxidative stress, defense response, and photosynthesis are common altered processes in plants grown under spaceflight conditions.

TL;DR: An overview of the working mechanism and taper principles used for each leaky-wave antenna technology is given, in a tribute to Prof. Oliner and collaborators who inspired all these ideas.