Buscador de Tesis y publicaciones académicas

Diáspora venezolana en paisajes culturales urbanos: ciudadanía y pertenencia en Santiago (2022-2025)

Nicolás Gissi Barbieri · Alejandra León Rojas

The restrictive shift in Chilean migration policy has reshaped the scenarios where the Venezuelan diaspora in Santiago contests its sense of belonging. This article examines how, between 2022 and 2025, social integration transcends the legal framework, shaping citizenship as an everyday practice. Using a critical and e...

Development of P^N-Pd(II) Type Complexes Derived from Aliphatic Amines as Potential Antibacterial and Antifungal Agents

Michelle Acosta-Encinas · Andrés Amaya-Flórez · Jordi R. Galindo · Simón Hernández-Ortega · y 7 más

Background/Objectives: The development of new metallodrugs has represented an important milestone in recent years for their potential application in different therapeutic approaches. Therefore, the objective of this study was to synthesize a series of P^N iminophosphine Pd(II) complexes (1Pd–3Pd) incorporating differen...

Uso de modelos multinivel para incorporar la heterogeneidad espacial en la evaluación de la susceptibilidad de movimientos en masa

Edier Aristizábal

Landslide susceptibility is defined as the likelihood of landslide occurrence under favorable terrain conditions. Traditional logistic regression models often fall short by assuming spatial homogeneity, ignoring the inherent variability of physical and environmental factors. To overcome this limitation, multilevel mode...

Naso-sinus findings by computed tomography in pediatric chronic dacryocystitis

Arcelia C. Barrón-Campos · José A. Almeyda-Farfán · Juan M. Moreno-Martínez · Luz A. Campos-Navarro · y 1 más

Toxoplasmosis humana en las Américas: Estimación de su impacto en la población migrante Latinoamericana en España

Jorge Enrique Gómez-Marín

Background: Toxoplasma gondii infection has complex and highly variable epidemiological behavior throughout the Americas. The high pathogenicity of the virulent strains from South America is highlighted.Objective: To describe and structure the prevalence and morbidity and mortality of toxoplasmosis in the Americas, inc...

Estabilidad hidrogeoquímica y vulnerabilidad microbiológica del agua subterránea del acuífero de Morroa (Colombia): implicaciones para la seguridad del agua potable

Luz E. Vargas-Ortiz · Carlos A. Severiche-Sierra · Yesid A. Marrugo-Ligardo

El acuífero de Morroa, en el departamento de Sucre (Colombia), es una fuente estratégica para el abastecimiento humano. Este estudio evaluó la calidad fisicoquímica y microbiológica de diez puntos de captación durante el segundo semestre de 2025. Se determinaron pH, alcalinidad total, dureza total, dureza cálcica, clor...

Transformaciones del paisaje: entre alturas y sombras. Caso del barrio San José Obrero en Bello (Antioquia, Colombia)

Sebastián Gallego Cardona · Elkin Argiro Muñoz Arroyave

The verticalization of Latin American cities has become a defining characteristic, transforming traditional working-class landscapes in pursuit of the promise of modernization and development. This article aims to analyze the transformations of the urban landscape of San José Obrero neighborhood in Bello due to the pro...

Maternidad subrogada: ¿y si enfocamos el debate desde quienes nacen mediante un acuerdo ajeno?

Diana Gómez · Lina Arango

Competencia instrumental del cuidador y calidad de vida del paciente en diálisis peritoneal en Colombia: estudio correlacional

Sandra Milena Martínez Rojas · Silvia Liliana Ruíz Roa · Luz Yarime Martínez Rojas

Introduction: Chronic kidney disease is a highly prevalent condition requiring kidney replacement therapy. Peritoneal dialysis enables treatment to be performed at home; however, it entails physical and emotional demands that may lead to caregiver burden and affect patients’ quality of life and treatment adherence. Obj...

Vascular norepinephrine responsiveness index for early risk stratification in emergency department septic shock: a real-world cohort study from a Latin American sepsis code registry

Miguel Santiago Paiba-Montaña · Juan David Bustos Acosta · Liliana Patricia Acero Galvis · Jonathan Alexander Guezguan Pérez · y 1 más

Background Septic shock is characterized by heterogeneous vascular responsiveness to norepinephrine. The vascular norepinephrine responsiveness index (VNERi), calculated as diastolic arterial pressure divided by the product of norepinephrine dose and heart rate, has been proposed as a bedside risk-stratification marker...