Results 1 to 10 of about 8,815 (210)
La Industria Harinera en Duitama-Boyacá 1920-1940
El siguiente artículo es producto de una investigación cualitativa con enfoque histórico sobre la consolidación de la Industria Harinera en Duitama, a partir de la revisión de fuentes de archivo y de trabajo de campo.
Leidy Carolina Plazas Díaz
doaj +3 more sources
Parenting practices among teenage mothers in the city of Duitama, Colombia.
Objective. To analyze parenting practices in teenage mothers of Duitama. Methodology. A qualitative assessment with comprehensive focus between February and October 2009 was conducted. It involved mothers aged between 13 and 19 years old chosen from the Municipality Education Secretariat databases, first sampled by logical criteria and then by a ...
Alieth Rocío González Bossa +1 more
exaly +2 more sources
Forecasting Energy Demand in Quicklime Manufacturing: A Data-Driven Approach [PDF]
This study presents a deep learning-based framework for forecasting energy demand in a quicklime production company, aiming to enhance operational efficiency and enable data-driven decision-making for industrial scalability.
Jersson X. Leon-Medina +8 more
doaj +2 more sources
Exploring the Potential of Wild Andean Blueberries for Powdered Juice Production through Spray Drying [PDF]
The Andean blueberry (Vaccinium meridionale Sw) is an underutilized wild fruit native to South America. It is known for its antioxidant properties and potential health benefits. In this study, Andean blueberry juice powders were produced via spray drying,
Mauren Estupiñan-Amaya +2 more
doaj +2 more sources
Evaluating the Clinical Effectiveness of Cardiac Rehabilitation among Patients of Very Low Socioeconomic Status Living in Colombia [PDF]
Cardiovascular disease (CVD) poses a significant health burden, particularly among individuals of low socioeconomic status (SES) in low- and middle-income countries (LMICs).
Gabriela L. M. Ghisi +4 more
doaj +2 more sources
Factores que influyen en la adopción de tecnologías 4.0 en pymes manufactureras de Duitama, Boyacá
The manufacturing sector in the municipality of Duitama, Boyacá, currently faces significant limitations stemming from increasing globalization. This global pressure is prompting various companies within the subsector to consider integrating Industry 4.0 tools.
Ingrid V. Bernal-Diaz +2 more
exaly +3 more sources
Cistoadenoma mucinoso biliar: un reto diagnóstico
Introducción. El cistoadenoma mucinoso biliar es una neoplasia rara con alta probabilidad de malignidad. Su diagnóstico es un reto ya que se asemeja a otras masas benignas que pueden encontrarse en el hígado. Caso clínico.
Jesús Andrés Henao-Zapata +6 more
doaj +1 more source
Un recurso para atención primaria de la salud mental. DASS-21, propiedades psicométricas
Objective. Determine the psychometric characteristics of DASS-21 and identify its advantages as an aid in the diagnosis and screening of mental health disorders (depression, anxiety and stress). Materials and methods.
Marco O. Vargas-Olano +2 more
doaj +1 more source
Las grandes oportunidades que se derivan de hechos históricos que atentaron contra las poblaciones urbano rurales en zonas de posconficto en los años de 1975 a 1990, en especial en la subzona del occidente del departamento de Boyacá, permiten proponer ...
Carol Paola Quiroga Riaño +2 more
doaj +1 more source
En esta investigación se reportan los hallazgos de un estudio que tuvo por objetivo determinar el nivel de impacto de una estrategia didáctica basada en simuladores, para la enseñanzaaprendizaje de conceptos de física mecánica, eléctrica, ondas y sonido,
Julio Enrique Duarte +2 more
doaj +1 more source

