BIBDIGITAL

A simplified analysis on the search of the production of four top quarks (t ̄tt ̄t) in a single lepton channel, electron+jets, is presented. The objective is to replicate the results as faithfully as possible compared to the original publication by using the Python programming...

In this work, the correlation between the growth kinetics of sucrose crystals and their quality, defined based on lattice parameters and the degree of crystal mosaicity, has been studied. For this purpose, sucrose solutions with initial concentrations close to 60%, 65%, 70%, and 75...

Monodisperse lanthanum-doped bismuth ferrite nanoparticles were synthesized by the nanocasting method using the silicon oxide mold SBA-15. Structural characterization of SBA-15, BLFO@SBA-15 and BLFO was performed by low-angle X-ray diffraction. Wide-angle X-ray diffraction evidenced the crystalline phase of...

The manipulation of the trajectory of charged particles through the use of insulating samples is known as the guiding effect. In this present study, this effect was investigated for a 5 keV electron beam incident upon a square borosilicate plate measuring 10 centimeters on eac...

The study of magnetic domain walls in ferromagnetic nanostructures has grown in recent years due to their potential use in racetrack memories, sensors, etc., where control over their structure and behaviour is sought. Several structures have been analysed to find those more energy-effic...

Loop 36 is a polypeptide that is part of the HA2 chain of hemagglutinin, a protein found on the surface of influenza virus. The transition of the polypeptide from its partially random state to its fully folded state was studied by characterizing the change of its fre...

The protein folding process of the deca-alanine system in water was studied through molecular dynamics simulations. The potential of mean force PMF associated with the transition, along the reaction coordinate ξ, was determined by sampling the structures adopted by the system. The initi...

Standardization and collaborative integration are fundamental for the implementation of Industry 4.0. The Open Communication Platform Unified Architecture (OPC UA) standard plays a crucial role in communication by enabling the development of heterogeneous systems and facilitating the seamless exchange ...

In a highly competitive market, the quality of a software product is crucial as it allows the developer organization to have an advantage over other organizations. However, implementing quality standards represents a significant challenge for novice developers due to various factors such...

Canton Chunchi is located in the Inter-Andean Valley, at the junction of the Cordillera Real and Occidental, the study area of this work is located between 2º17.3 S and 78º55.5W, at the southern of the province of Chimborazo. A detailed study of the Quaternary deposits wa...

The project was based in the development of a Business Intelligence (BI) system for “Colegio de Médicos de Pichincha (CMP)” with the objective of analyzing the demand of affiliates and the money income of the CMP. HEFESTO methodology was used, which involves the management of&...

The adoption of Industry 4.0 technologies promises to be a very useful tool to optimize processes. It is made up of 9 cybersecurity technologies, Internet of Things, industrial cloud, additive manufacturing, artificial intelligence, big data, robotics; On the other hand, there is anothe...

The objective of the project was to use joint kinematics for the functional assessment of the knee. In this sense, the photogrammetry technique was used. A set of 13 markers were placed on different areas of interest of the right lower limb, following the ISB recommendati...

Currently, we are witnessing a sudden increase in fraud cases around the world, which makes it necessary to adopt proactive strategies to detect indications or suspicions before the crime materializes. Fortunately, the continuous development of computer technologies provides favorable opportunities&#x...

The purpose of this study is to analyze the behavior of hydrated lime mortars intended for the repair and conservation of archaeological and heritage structures. These mortars will be manufactured using metakaolin at various replacement percentages for lime. Metakaolin is obtained through&#x...

This document presents the study, analysis and implementation of the LAMDA-SMC controller applied to a PIONEER 3DX differential traction robot for following predetermined trajectories. The controller is implemented in source code in the MATLAB simulation software, the same program that will ...

This thesis proposes the design and implementation of a didactic module that emulates a supervisory control platform based on FactoryTalk. The objective is to integrate this module in the modular didactic ICS of the Industrial Networks Laboratory, it requires students a practical experi...

The following curricular integration project aims to develop and document a frontend for an online store and order management system specifically tailored for minimarkets. This will be achieved using the SCRUM methodology and the React tool. The primary objective is to create an in...

In the present project ""Data Acquisition of the CEPUR Isobutane Gas Refrigeration System"" the developed component ""Temperature Data Acquisition and Electrical Variables of the Refrigeration System"" is presented in detail, which is divided into six sections. The first&...