Search Results - "Sierra, Fabio"
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A Systematic review and Meta‐Analysis of the survival and clinicopathological features of p63 expression in Merkel cell carcinoma
Published in Australasian journal of dermatology (01-08-2020)“…Merkel cell carcinoma (MCC) is a rare skin tumour of neuroendocrine origin with aggressive behaviour. The aims of this study were to investigate the…”
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Bio-Inspired Rotor Design Characterization of a Horizontal Axis Wind Turbine
Published in Energies (Basel) (01-07-2020)“…In this paper, the performance of a biomimetic wind rotor design inspired by Petrea Volubilis seed is presented. Experimentation for this rotor is configured…”
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Beliefs about raw milk production and consumption and their relationship with health in Miraflores, Boyacá, Colombia
Published in Italian journal of food safety (05-08-2024)“…The consumption of raw milk in Colombia continues despite the regulations issued to standardize or prohibit it. In the municipality where this study was…”
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Characterization of Steam Gasification Biochars from Lignocellulosic Agrowaste Towards Soil Applications
Published in Waste and biomass valorization (2021)“…The main objective of this work was to analyze the physico-chemicals properties of biochars produced from the steam gasification of different lignocellulosic…”
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Effect of particle size and addition of cocoa pod husk on the properties of sawdust and coal pellets
Published in Ingeniería e investigación (2015)“…The continuous increase of the world energy demand, the rise of fossil fuels costs, and the strong environmental policies around the globe are some of the…”
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Unraveled mechanisms in energy production from bioresources using steam gasification
Published in Fuel (Guildford) (01-03-2021)“…[Display omitted] •Steam gasification performance mainly depends on the biomass inorganic composition.•The ratio K/(Si + P) is a valuable indicator of the…”
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Enteroscopia de doble balón: experiencia inicial en un hospital universitario
Published in Revista Colombiana de Gastroenterología (01-09-2021)“…Introducción: el estudio de intestino delgado es un desafío, motivo de avance médico y de interés. La enteroscopia de doble balón (EDB) permite una…”
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Association between Apoϵ4 allele and cardiometabolic and social risk factors with cognitive impairment in elderly population from Bogota
Published in Dementia & neuropsychologia (01-12-2021)“…Being an ϵ4 carrier in the Apoϵ gene has been suggested as a modifying factor for the interaction between cardio-metabolic, social risk factors, and the…”
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Vascular Age, Metabolic Panel, Cardiovascular Risk and Inflammaging in Patients With Rheumatoid Arthritis Compared With Patients With Osteoarthritis
Published in Frontiers in cardiovascular medicine (05-07-2022)“…Introduction The risk of cardiovascular disease (CVD) in patients with rheumatoid arthritis (RA) is 1.5–2 times higher than the general population. The…”
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Prevalence of hospital readmissions and related factors in patients with autoimmune diseases
Published in Journal of translational autoimmunity (Online) (01-01-2021)“…Autoimmune diseases generate an impact on the morbidity and mortality of patients and are a burden for the health system through hospital admissions and…”
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Gasification from waste organic materials
Published in Ingeniería e investigación (01-09-2011)“…This article describes the fixed bed biomass gasifier operation designed and built by the Clean Development Mechanisms and Energy Management research group,…”
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Mild cognitive impairment (MCI) and dementia in a sample of adults in the city of Bogotá
Published in Dementia & neuropsychologia (01-07-2017)“…The low prevalence of dementia described in communities is likely due to the low sensitivity of screening tests and an absence of evaluation by specialists. To…”
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Revolutionizing Biomass Processing: The Design and Functionality of an Innovative Extruder for Sugarcane Bagasse Milling Pretreatment
Published in Designs (01-10-2024)“…Milling pretreatment is a crucial step in the bioconversion of lignocellulosic biomass such sugarcane bagasse because it facilitates access to cellulose for…”
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Validación del modelo matemático “Función de densidad de probabilidad (pdf) de Weibull”, evaluando el recurso eólico en la zona del caribe colombiano: caso estudio
Published in Prospectiva (Barranquilla. Online) (02-12-2015)“…Este articulo presenta el análisis de las mediciones de la velocidad del viento para una estación meteorológica localizada en la ciudad de Barranquilla, zona…”
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Caracterización físico-química de pellets producidos a partir de mezclas 50/50 carbón bituminoso/madera residual
Published in Informador Tecnico (01-01-2015)“…Los biocombustibles, demandan procesos de caracterización y transformación confiables que aseguren su adecuado proceso de fabricación para que los usuarios…”
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Evaluating the effect of temperature on biodiesel production from castor oil
Published in Ingeniería e investigación (01-05-2010)“…Problems arising between biofuels and food as raw materials have led to investigating the use of inedible raw materials for their production. This work was…”
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Gasificación de materiales orgánicos residuales
Published in Ingeniería e investigación (01-12-2011)“…En este artículo se describe tanto la operación del gasificador de biomasa de lecho fijo, diseñado y construido por el Grupo de Investigación en Mecanismos de…”
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Relación entre calidad de vida y provisión de cuidado paliativo en mujeres con cáncer en Colombia: un estudio transversal
Published in Revista colombiana de obstetricia y ginecología (01-01-2017)“…Objetivo: comparar los niveles de calidad de vida (CV) entre pacientes que recibieron o no cuidado paliativo (CP), y que tenían diagnóstico de cáncer de mama u…”
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EVALUACIÓN DE LOS SÍNTOMAS EMOCIONALES DENTRO DEL CONSTRUCTO DE CALIDAD DE VIDA EN PACIENTES CON CÁNCER EMPLEANDO EL ESCALAMIENTO MULTIDIMENSIONAL
Published in Revista de la Facultad de Medicina, Universidad Nacional de Colombia (01-01-2011)“…Antecedentes. El funcionamiento emocional ha mostrado estimadores de validez y confiabilidad menores que otras dimensiones medidas en las escalas de calidad de…”
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