Buscador de Tesis y publicaciones académicas

Perception of Barriers to Sports Practice in Persons with Disabilities in Chile: A Socio-Ecological Approach

Fernando Muñoz-Hinrichsen · Diana Camargo Rojas · Luís Torres Paz · Marco Kokaly Farah · y 7 más

Background: Participation in physical and sports activities is essential for the overall health of persons with disabilities (PWD). However, these individuals encounter multiple environmental and contextual barriers limiting sports engagement. Objective: This study aimed to analyze the perceived barriers to sports part...

Oral Myiasis: A Structured Review of Risk Factors, Clinical Presentation, and Treatment

Nicolás Monsalves · Felipe Estrada · Jose Venegas

Stochastic modeling for uncertainty quantification in COVID-19 dynamics using Euler Maruyama approximation

Andres Rios-Gutierrez · Viswanathan Arunachalam · Soledad Torres

Preparation of activated carbons from CD waste for the adsorption of SO2 and NOx: a study by adsorption calorimetry

Juan Carlos Moreno-Piraján · Carlos A. Guerrero-Fajardo · Liliana Giraldo

Abstract Plastic waste from compact disks (CDs) poses a significant environmental issue. In this work, such waste was repurposed as a precursor to synthesize activated carbons via chemical activation with KOH and H 3 PO 4 . The resulting materials were further functionalized with amino and acidic groups to enhance thei...

Idiopathic granulomatous mastitis refractory to radical surgical treatment in a patient with late diagnosis of systemic lupus erythematosus: a case report

Natalia Collazos Torres · Ximena Briceño Morales · Sandra Milena González Rodríguez · Sara Marcela Guerrero Vallecilla · y 3 más

<p><strong>Background: </strong><span style="font-weight: 400;">Idiopathic granulomatous mastitis is a benign, chronic inflammatory disease of the breast that predominantly affects women of reproductive age. It is characterized by non-caseating granulomas involving the mammary lobules. Clinical manifestations range fro...

Unlocking Bactris guineensis: From Functional Properties to Advanced Biotechnological and Cosmetic Applications of an Underutilized Caribbean Palm Fruit

Daniela De La Hoz-Meléndez · Brayan J. Anaya · María Alcalá-Orozco · Juan José Carrascal-Sánchez · y 1 más

This narrative review synthesizes and evaluates the current scientific evidence on Bactris guineensis (L.) H.E. Moore, an underutilized tropical palm native to the Caribbean region and Central America. This review integrates current evidence on the nutritional composition, phytochemical profile, biological activities,...

Formación de profesionales de la educación indígena. Crisis democrática y racismo

Saúl Velasco Cruz · Cecilia Salomé Navia Antezana · Gabriela Victoria Czarny Krischkautzky

El propósito de este artículo es documentar algunos resultados sobre procesos formativos en y para el reconocimiento de la diversidad étnica en dos programas educativos dirigidos a la profesionalización en el campo de la educación indígena impulsados por la Universidad Pedagógica Nacional (UPN), Unidad Ajusco, y de un...

El celular en el colegio: ¿problema, herramienta, protección o necesidad? Una mirada crítica sobre educación, convivencia, comunicación, emergencias y derechos

OROZCO BENAVIDES, YOBANA

¿El celular en el colegio es un problema, una herramienta, una forma de protección o una necesidad? El celular llegó a las aulas y con él apareció una de las discusiones más complejas de la educación actual. Puede distraer, afectar el aprendizaje y generar conflictos de convivencia; pero también puede convertirse en un...

The Effects of Homicides on Childcare Classroom Quality and Child Development

Juan Camilo Cristancho · Carolina Maldonado-Carreño · Drew H. Bailey · Greg J. Duncan · y 2 más

Community violence exposure (CVE) can disrupt children’s learning. This study examines how recent homicides near early childhood education providers (ECEPs) affect classroom quality and child outcomes in Colombia. We use data collected from low-income children (age: M = 45.35 months; 45% female) and their classrooms ac...

Correction: Participatory systems modelling to improve mental health systems in Bogotá, Colombia: stakeholders’ perspectives, experiences and networks

Adriane Martin Hilber · Salvador Camacho · Mónica Natalí Sánchez Nítola · Dèbora L. Shambo-Rodríguez · y 3 más