Buscador de Tesis y publicaciones académicas

ProStructLab: an open-access interactive platform for residue connectivity, structural communication, and topological perturbation analysis in proteins

John J. Castillo

Abstract Background Protein function depends not only on individual residues but also on their organization within structural interaction networks. However, many computational approaches for residue-network analysis require programming expertise, local installation, or fragmented workflows. ProStructLab was developed a...

Gestión Administrativa en la Educación Superior

Leonardo Alberto Santos Santos · Leopoldo Jesús Boeta González · William Alberto Beltrán Canaría · Cora Adna López López · y 1 más

Esta obra aborda la gestión administrativa en la educación superior desde una perspectiva integral, analizando los procesos de innovación, transformación digital y ética institucional. Examina la importancia de la gobernanza, el liderazgo, las capacidades humanas, los datos y las tecnologías para fortalecer la eficienc...

Incidencia de un primer infarto de miocardio o accidente cerebrovascular en pacientes de un programa de control del riesgo cardiovascular

Maria Fernanda Marín Betancourt · Andrés Jacobo Moreno Quiñones · Luisa María Montoya Quesada

Introduction: cardiovascular risk (CVR) prevention programs seek reducing morbidity and mortality associated with cardiovascular events (CVEs) in at-risk populations. The chronic disease comprehensive care and management plan (PAICEC) in public hospitals in Boyacá, Colombia, allowed comparing the incidence of first-tim...

Boletín epidemiológico semanal 35 de 2026

Dirección de Vigilancia y Análisis del Riesgo en Salud Pública

Transformación social y apropiación musical en los sextetos de marímbula en el Caribe colombiano (1900-1950)

Carlos Fernando Cardona Duque · César Alejandro Cardona Duque

This article studies the emergence, development, and appropriation of Marímbula sextets in the Colombian Caribbean during the first half of the 20th century. It takes a critical approach to focus attention on the social transformations resulting from the development of a nascent sugar industry in the area. Based on eth...

Life Cycle Assessment of a Chamotte–Nickel Oxygen Carrier: Environmental Hotspot Identification in Oxygen-Carrier Synthesis

Alejandra Balaguera Quintero · Luisa María Arboleda Ramírez · Sara Castaño Gil · Juan Diego Jaramillo Restrepo · y 2 más

Oxygen carriers (OCs) are essential materials in chemical looping technologies for low-carbon hydrogen production; however, the environmental implications of their synthesis remain insufficiently explored. This study presents a gate-to-gate life cycle assessment (LCA) of a chamotte–nickel OC produced via wet impregnati...

Mapping benefits, risks, and challenges of expedited drug approval programs

Jenny Patricia Clavijo Rojas · Eduardo Rueda Barrera · José Julián López

Objective: This scoping review identified the benefits, risks, and challenges associated with expedited drug approval programs implemented by regulatory agencies. Methods: A systematic search was conducted in Embase, Scopus, PubMed, Lilacs, Cochrane, and Google Scholar, complemented by gray literature, to identify revi...

Impacto de la monitoría intracerebral por espectrofotometría en pacientes sometidos a cirugía cardíaca

Anderson Arley Mesa Olivares · Catalina Rodriguez Pardo

Introduction: Cardiac surgery has required intraoperative hemodynamic monitoring with emphasis on cerebral perfusion due to the risk of complications, with ischemic cerebrovascular events being the most prevalent. NIRS (Near-Infrared Spectroscopy) has been proposed for non-invasive monitoring of cerebral oxygenation an...

Sistemas de liberación modificada para fármacos neurológicos: Avances y desafíos en terapias antiparkinsonianas

Tania Ballestas Vergara · Ana Duque Marinez · Yasiris Perez Paez · Melany Pestana Martínez · y 2 más

Introducción: La enfermedad de Parkinson (EP) es un trastorno neurodegenerativo caracterizado por la pérdida progresiva de neuronas dopaminérgicas en la sustancia negra, lo que provoca una deficiencia de dopamina en el sistema nervioso central. Objetivo: analizar los avances en sistemas de liberación modificada y prolo...

Identification of Cyclone Exposure Regimes in the Southwestern Caribbean Offshore Using Self-Organizing Maps: Implications for Risk-Informed Offshore Wind Planning

Mario Eduardo Carbonó dela Rosa · Adalberto Ospino-Castro · Carlos Robles-Algarín · Diego Restrepo-Leal · y 1 más

Offshore wind development in the Colombian Caribbean requires characterization of tropical cyclone exposure to support climate-resilient planning, yet objective regime classifications for this basin remain limited. This study develops an unsupervised Self-Organizing Map (SOM) framework using the NOAA HURDAT2 best-track...