Buscador de Tesis y publicaciones académicas

Inverse Model Predictive Control for Bidirectional Power Flow in Wireless EV Charging Systems

M. Álvarez-Duque · W.J. Gil-González · A. Escobar-Mejía

<b>Clinical, pathological and molecular characteristics of patients with primary lung cancer who attended the thoracic oncology expert center at Fundación Neumológica Colombiana</b>

Lucia Catalina Silva Cala · Nadia Juliana Proaños · Diana Rivera · Henry-Alexander Vargas · y 1 más

Introduction: Lung cancer patients have rarely been characterized in Colombia. Methods: This cross-sectional study describes all patients with non-hematolymphoid primary lung malignancies who attended the thoracic oncology expert center at Fundación Neumológica Colombiana between January 2019 and August 2023. Demograph...

Comprehensive evaluation of financial health and management efficiency in the Colombian financial sector: an integrated CAMEL model approach

Lorenzo Portocarrero Sierra · Julio César Contreras-Velásquez · Mayler Pamela Morales Guardo · Jorge Aníbal Restrepo-Morales · y 1 más

The Lumboperitoneal Shunt Study: A Systematic Review and Single-Arm Meta-Analysis of 2696 Patients

Leonardo B. O. Brenner · Sílvio Porto Junior · João Marcelo Baptista · Gabriel Semione · y 11 más

BACKGROUND AND OBJECTIVES: Lumboperitoneal shunt (LPS) is often regarded as a secondary treatment option for various forms of hydrocephalus. While some studies have compared its results to conventional treatments, there needs to be more comprehensive evidence systematically evaluating its isolated outcomes. METHODS: Th...

Development of a hydrostatic test bench to characterize mechanical losses of low power internal combustion engines under controlled lubricant and coolant temperature conditions

Juan D. Ramírez · Carlos A. Romero · Wilson Pérez · Edison Henao · y 1 más

Experimental testing of internal combustion engines is essential for evaluating mechanical performance, developing engine components, assessing surface coatings, formulating lubricants and friction modifiers, and validating predictive friction models. This work presents the development and integration of a test bench f...

Relationship Between COVID-19 and Cardiovascular Disease in Critically Ill Patients: A Systematic Review of the Literature

Sergio Andrés Puerto Horta · Laura Fernanda Monroy Tovar · Maria Catalina Gaviria Pérez · José Daniel Charry Cuellar

Cardiovascular complications are frequently reported in patients with severe COVID-19; however, their spectrum and clinical relevance in critically ill patients have not been fully characterized. To systematically review the literature to identify the main cardiovascular complications occurring in patients with severe...

Effects of a TPACK-based online didactic design on university students’ statistical literacy: A quasi-experimental study

Kartono Kartono · Sudirman Sudirman · null Camilo Andrés Rodríguez-Nieto

Background: Students in distance statistics courses often achieve lower learning outcomes compared to those in face-to-face settings. Although the Technological Pedagogical Content Knowledge (TPACK) framework has been widely applied in technology-integrated instruction, limited empirical evidence clarifies whether prio...

Traducción. La racionalidad unidimensional y los límites de la razón pragmática

Leandro Sánchez Marín · Michael J. Thompson

El giro hacia la intersubjetividad y el pragmatismo como marco filosófico se ha convertido en un sello distintivo de la teoría crítica contemporánea. Desde la teoría de la acción comunicativa, la ética del discurso y la teoría del reconocimiento, todas se basan en una noción de cognición y socialización de inspiración...

<b>El arte y mindfulness como elementos en la educación socioemocional en las aulas</b><b></b>

Ricardo Alberto Reza-Flores · Eliana Johana González-Vargas · Catalina Trujillo-Vanegas · Alejandra Zamudio-Palomar

Introduction. Emerging value frameworks within educational settings seek to develop disruptive pedagogical practices that promote socioemotional well-being, including the integration of art and mindfulness. Objective. This study aimed to examine the subjectivities of primary school teachers in Mexico City, Mexico, and...

HEALTH LITERACY AND FOOD SECURITY FROM A GENDER PERSPECTIVE

Paulo Roberto Ramos · Maria Miryam da Silva Alves · Herácliton Neves Araújo · Juliana Gabriela Alves de Oliveira · y 9 más

This article examines the relationship between health literacy, food security, and gender in semi-arid regions, addressing the problem that most studies on food insecurity emphasize only food shortages or income deficits, neglecting the role of household knowledge in survival strategies. The main objective was to analy...