Buscador de Tesis y publicaciones académicas

The Iterative Three-Diamond Model

Ever Patiño · Diana Urdinola-Serna

<p>This article introduces the Iterative Three-Diamond Design Model, which serves as a conceptual and methodological framework for teaching design across associate, bachelor’s, and graduate programs. The model was developed through a critical review of established design models and the contextual needs of the Design De...

Genetic structure of penicillin non-susceptible invasive Streptococcus pneumoniae in Colombia

Jamie Moreno · Johan F. Bernal · Monica Abrudan · Zonia Katerin Alarcon · y 10 más

Background. Infections caused by Streptococcus pneumoniae are a public health problem worldwide, and penicillin-non-susceptible isolates are a priority for the World Health Organization, which requires further research and development of new antibiotics and vaccines. Aim. To describe the global pneumococcal sequence cl...

Systematic review of the effects of climate change education on cognition, attitude, and behavior of schoolchildren and their entourage

Marius Bottin · Ana Beatriz Pizarro · Luisa Ramírez · Sara Cadavid · y 3 más

Abstract Climate change education (CCE) is increasingly recognized as one critical aspect in coping with the climate crisis. One major area of debate is the ‘knowledge-behavior gap’ which expresses the concern that increased climate understanding does not necessarily lead to behavioral change. Thus, there is an urgent...

Homo Faber

Miguel Alberto González González

National power in the pararegion of the Horn of Africa: Analysing hierarchy, mobility, and articulation through the World Power Index

Camilo Andres Devia Garzon · Daniel Morales Ruvalcaba · Catherine Ortiz-Morales

This work analyses the Horn of Africa as a pararegion, using a trans-structural approach to evaluate the material, semimaterial, and immaterial state capacities that constitute national power through the World Power Index (WPI). Using the WPI series, three methodological principles—relational hierarchy, positional mobi...

Strategic innovation in operations management to enhance SME performance

Octavio Hernández Castorena · Gabriela Citlalli Lopez-Torres · Alba Rocío Carbajal Sandoval

Purpose This paper aims to examine how the integration of sustainable business strategies, modern technologies, flexible processes and production capacity impacts the performance of small and medium-sized enterprises (SMEs) in emerging economies. By examining these dimensions within the framework of strategic innovatio...

Stealing Forest Clouds?

Anastassia M. Makarieva · Andrei V. Nefiodov · Antonio Donato Nobre · Luz Adriana Cuartas · y 3 más

Videojuegos e industria cultural digital: estandarización, algoritmos y homogeneidad

Paula Cáceres Rojas · Jorge Francisco Maldonado Serrano · Andrés Botero Bernal

Este artículo examina el papel de los videojuegos en la industria cultural digital a partir de las categorías críticas desarrolladas por Adorno y Horkheimer en la formulación del concepto de industria cultural. Si bien la digitalización ha introducido una aparente descentralización de los procesos de producción cultura...

Impact of microchannel geometry on ammonia decomposition utilizing ruthenium-based catalysts: a numerical assessment

Jose Llaín · Diego Mendoza · Wilmer Velilla · Victor Pugliese

Abstract The decomposition of ammonia (NH 3 ) presents a viable pathway for hydrogen production, leveraging ammonia’s high hydrogen content and established infrastructure. This study numerically assesses the impact of microchannel reactor geometry on the efficiency of NH 3 decomposition, employing ruthenium-based catal...

Open Intrameniscal Examination and Reduction of Depressed Tibial Plateau Fracture

Sohrab Keyhani · Kamran Shirbache · Iman Menbari Oskouie · Rodrigo Pesantez · y 2 más

Abstract In the Schatzker classification, approximately 60.5% of tibial fractures can potentially involve depression fractures of the plateau, on average in types II, III, and IV, and are particularly prevalent among the elderly population. A significant challenge in managing these fractures is achieving optimal visual...