Buscador de Tesis y publicaciones académicas

Fundamentación ontológica, epistemológica y metodológica para el estudio de la argumentación científica mediada por Concept Cartoons en educación básica primaria.

Lizeth Paola Romero Rodríguez · Diego Raúl Carrillo Mojica

En el proceso de la enseñanza de las ciencias naturales en cursos de básica primaria, en el sistema educativo Colombianoe encuentran diferentes retos, uno de los más importantes es el desarrollo de la argumentación científica y en la búsqueda de estrategias que contribuyan con la mitigación de esta brecha. En este artí...

Advanced industrial-scale recycling of nickel waste alloys: a driver for circular economy objectives

Imran Ali · Anastasiya Gaidukova · Tatiana Konkova · Nikolay Vetlugin · y 3 más

Creating a Virtual Environment with Cybersickness Mitigation Techniques Based on Researchers’ Recommendations: An Exploratory Study

Mauricio Vásquez-Carbonell · Juan C. Torres

This study investigated the incidence of cybersickness in engineering students exposed to a custom-designed virtual reality (VR) environment developed by applying mitigation techniques recommended in the prior literature. Conducted at Simón Bolívar University in Barranquilla, Colombia, the study involved 76 participant...

Sarch: An Integrated Tool for Architecture-Based Security Assurance

Jeisson Vergara-Vargas · Felipe Restrepo-Calle · Salah Sadou · Chouki Tibermacine

The Impact of Controlled-Chamber U-Value Measurements on Building Energy Modelling: Evidence from Sustainable Wall Materials

Iván García Kerdan · Virginia Gori · Lydia Pérez Pastrana · Eduardo Francisco Reyes de Luna · y 7 más

Building energy models rely on the wall thermal transmittance (U-value), yet, for locally available and novel sustainable materials, this input is usually taken from tabulated conductivities rather than measured, introducing an unquantified bias. The conductivity (k) and transmittance (U) of five locally available sust...

Soil organic matter mediates carbon accumulation in silvopastoral systems of the Colombian tropical dry forest

Gonzalo Villegas · Sebastián Montoya · Julián Chará · Rolando Barahona

Educación a lo largo de la vida en personas mayores institucionalizadas: hallazgos cualitativos desde un programa gerontagógico

Willian Germán Gámez Gaviria · Deisy Valderrama Manrique · Gisela Beatriz Gallego Ruiz · Otto David Alvarado Esquivel

This working paper presents the initial results of the project “Culture of healthy Aging from Gerontagogy in intercultural Spaces for Nursing Home in Florencia, Caquetá. This aims to promote a culture of healthy aging through gerontagogics in intercultural spaces at the San Vicente de Paul Senior Citizen Welfare Center...

Invasive Listeriosis in an Older Adult With a History of Raw Crab Consumption: A Case Report

David Fernando Narvaez-De Los Rios · Daniel Ibanez Vasquez · Valentina Erazo-Fernández · Chimezirim Ezeano · y 1 más

Sustained Glycemic Outcomes with the MiniMed ™ 780G System: Real-World Evidence from >16,000 Users Across 18 Latin American Countries Over Two Years

Matias Castro · Bruno Grassi · Alejandro Daín · Ana María Gómez · y 9 más

Background and Aims: Automated insulin delivery (AID) systems achieve consistent glycemic outcomes in real-world settings, yet access across Latin America (LATAM) remains critically low, with marked disparities driven by demographic, structural, and health care infrastructure heterogeneity across the region. This study...

Energy Supply Shocks and the Inflationary Erosion of Sovereign Debt: Scenario Analysis and Ex-Post Evidence from the 2026 Hormuz LNG Disruption

Jorge A. Restrepo-Morales · Emerson Andrés Giraldo Betancur · Eduar Antonio Rodríguez Flores · Marianella Alicia Suárez Pizzarello

Between 28 February and 31 March 2026, the closure of the Strait of Hormuz raised Brent crude from approximately $72 to $118 per barrel and the European and Asian gas benchmarks by roughly 70 percent. We examine a consequence that the energy-shock and public-debt literatures have rarely studied together: partially unan...