Technology and innovation focused on the exact sciences
Authors: Urquieta José David Alanís 
Published: January 2024

It is great pleasure to present this eBook entitled Technology and innovation focused on the Exact Sciences. In this occasion it is can divide the issues dealt on the book in two mains thematic: In one hand it is have the works that makes data treatment such as simulation, measure or computing, among other related topics, either as a theoretical issue or as a useful set of techniques with data that is possible apply them in order to generalize and use them into a bigger set of problems. In other hand it is has the applied techniques or methodologies applied to a specific problem, that they attempt to describe the behavior of a phenomena and maybe build a corrective and predictive model. These methods generally combine different parts from other sciences or branches of science in order to find the solution to the raised problem, this is, this kind of techniques are oriented to the interdisciplinary. In both cases the results are promising and demonstrates the useful of the exact science in order to make a simulation, data managing, describe an particular process among other issues that can be related with the themes used in the articles in particular way. To next it is shown a brief description of the organization of the chapters, included both kind of issues above mentioned. The Chapter 1 deal with a data access by the use of APIs (Application Program Interface), that use the Semantic Web and Linked Open Data applying the best practices to facilitate the availability of the main bus routes from the city of Guarapuava-PR that run through Higher Educations Institutions. The Chapter 2 entitled “Conductivity and Thickness Effect on UHF RFID Inkjet printed tag Antenna Gain”, it analyzes the performance of the UHF RFID tag antenna, through the Ansys HFSS electromagnetic simulation software, in order to investigate the effect of varying ink thickness and conductivity in the antenna gain. The Chapter 3 deal about the numerical simulation of unsteady plumes for driven thermal high convection dominated flows. The numerical method is based on a fixed-point iterative process to solve a non-linear convection flows. This iterative process leads to the solution of uncoupled, well-conditioned and symmetric linear elliptic problems. The Chapter 4 entitled Adoption of rain harvesting systems on households affected by water scarcity in Xalapa Veracruz, México,it has as objective perform, through physic-chemical, an microbiological water analysis, as well as inspections to the harvesting systems and training workshops by visits, which are dedicated to examined the handle of the rain harvesting systems. The Chapter 5, it is establishing a method in order to study the reactivity of two acidity correctives in a medium texture soil. In order to reach this goal, the article use vary technologies among it find the chemical assessment, statistical, physical analysis and math applied techniques. All above mentioned is used in order to provide to the crops the practices that allow them increase its productivity. Finally, the Chapter 6 entitled “Collision speed: detailed analysis of structural and mechanical deformation energy in a car and a motorcycle” presents a detailed assessment of the structural and mechanical deformation energies caused by a traffic accident, involving a motorcycle and the Passenger vehicle, in order to estimate the collision speed.