Buscador de Tesis y publicaciones académicas

Exergy-Based Sustainability Assessment of Mass-Integrated Suspension PVC Production with Direct Water Recycling Using Computer-Aided Process Engineering

Rolando Manuel Guardo-Ruiz · Segundo Rojas-Flores · Ángel Darío González-Delgado

The suspension polyvinyl chloride (PVC) industry is characterized by intensive water and energy consumption, making process integration an attractive strategy for improving resource efficiency. Previous studies have demonstrated the technical, environmental, and safety benefits of direct water recycling in suspension P...

Transformación del Flujo Documental: Un Enfoque Sinérgico basado en Minería de Procesos en Sistemas Integrados de Gestión (ISO 9001, 14001 y 45001)

Nelson Mauricio Reyes Castaño · Alvaro Antonio Medina Pinto · Jorge Humberto Villamarin Naveros · Juan Camilo Cárdenas Torres · y 1 más

La transformación digital de las organizaciones ha modificado profundamente la forma en que se gestionan los procesos administrativos, operativos y documentales dentro de los Sistemas Integrados de Gestión (SIG). La adopción de estándares internacionales como ISO 9001, ISO 14001 e ISO 45001 exige actualmente altos nive...

Ensayo Cinemapa Colombiano

Miguel Ángel Rodríguez-Burbano

Cinemapa Colombiano es un proyecto de diseño social que desarrolla una herramienta pedagógica innovadora para enseñar la historia de Colombia a estudiantes de secundaria mediante el cine nacional y el juego. Aplicando la metodología de Diseño Centrado en el Usuario (DCU), se trabajó de forma participativa con 17 estudi...

Lo Sagrado en lo Oculto

Mariangel Lopez-Rivera

"Lo Sagrado en lo Oculto" es una colección de diseño textil que rescata los mitos y leyendas del Peñol —el Huevo Dorado, la Sirena del embalse y el Dragón— reinterpretándolos desde un lenguaje contemporáneo. A través de materiales artesanales y detalles hechos a mano, el proyecto busca conectar la comunidad con su memo...

Screening for adverse childhood experiences in pediatric clinical settings: a scoping review of tools, implementation strategies, and evidence gaps

María José Correa-Méndez · Mariana Vásquez-Ponce · Laura Restrepo-Escudero · Valeria Díaz-González · y 5 más

Building the Foundation for Smart Manufacturing: An Integrated Lean-TPM Framework for OEE Optimization in Peruvian Textile SMEs

Yamilé Morillo-Dávila · Luis Morillo-Dávila · Fernando Maradiegue-Tuesta · Fabiola Pinzón-Hoyos · y 1 más

While Industry 4.0 technologies promise significant productivity gains, many small and medium enterprises in emerging markets lack the operational stability required to implement them effectively. This challenge is directly illustrated by analysis of a women’s clothing manufacturer in Lima, Peru, where the cutting area...

Coronary artery calcium score in rural Colombian populations: diagnostic luxury or urgent need?

María A. Cala-Acelas · Juan Therán-León

Corruption in the health sector in contexts of health crises: An exploratory analysis

Julian Alberto Uribe-Gómez · Jorge Ariel Franco López · Alejandro Valencia-Arias

Background: Corruption in public procurement remains a systemic challenge, particularly in the health sector, where irregularities can undermine access to services and their quality. Although previous studies have examined corruption risks and anomaly detection methods, limited empirical evidence exists on how data-dri...

Pedagogía ambiental con estudiantes de los grados cuarto y quinto de la institución educativa indígena Awá Salto Palail para la recuperación del rio Palalail, municipio de Tumaco-Nariño

Bayardo Canticus Herrera

This research aimed to develop an environmental education proposal for 4th and 5th grade students at the AWA Salto Palail Indigenous Educational Institution in Tumaco. The methodology, framed within a qualitative approach and a constructivist paradigm, was descriptive and applied to a convenience sample of 10 subjects...

A new species of Lissocarpa (Lissocarpoideae, Ebenaceae) from montane forests on Andean-Amazonian slopes of the Bota Caucana region, Cauca department, Colombia

EDWIN TRUJILLO-TRUJILLO · GERLANDO DELGADO-BERMEO · M. ALEJANDRA JARAMILLO · GERARDO A. AYMARD CORREDOR

Lissocarpa garcia-cortesii, from the Andean-Amazonian slopes of the Bota Caucana forests, Cauca department, Colombia, is described and illustrated, and its morphological affinities with similar species are discussed. This new species is similar to Lissocarpa uyat. However, it differs from the latter by its strongly ang...