Search Results - "Vega, Mabel"
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Integrated life-cycle assessment of electricity-supply scenarios confirms global environmental benefit of low-carbon technologies
Published in Proceedings of the National Academy of Sciences - PNAS (19-05-2015)“…Decarbonization of electricity generation can support climate-change mitigation and presents an opportunity to address pollution resulting from fossil-fuel…”
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Direct CO2 Capture by Alkali‐Dissolved Cellulose and Sequestration in Building Materials and Artificial Reef Structures
Published in Advanced materials (Weinheim) (01-03-2023)“…Current carbon capture and utilization (CCU) technologies require high energy input and costly catalysts. Here, an effective pathway is offered that addresses…”
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Anthocyanin profile, antioxidant activity and total phenolic content of a strawberry (Fragaria × ananassa Duch) genetic resource collection
Published in Food bioscience (01-08-2020)“…Screening of strawberry anthocyanin composition and antioxidant capacities are important in the characterization and development of sources of natural colors…”
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A sampling approach for predicting the eating quality of apples using visible-near infrared spectroscopy
Published in Journal of the science of food and agriculture (01-12-2013)“…BACKGROUND Visible–near infrared spectroscopy remains a method of increasing interest as a fast alternative for the evaluation of fruit quality. The success of…”
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Using multilevel systematic sampling to study apple fruit (Malus domestica Borkh.) quality and its variability at the orchard scale
Published in Scientia horticulturae (24-09-2013)“…•We used the ‘fractionator’ tree sampling method for yield estimation and to study apple quality variability.•A sample of 78 apples collected from a 17ha…”
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The effect of solar energy on the environmental profile of electricity generation in Chile: a midterm scenario
Published in International journal of energy production and management (01-08-2018)“…The Atacama Desert in Northern Chile features the highest solar radiation on continental soil worldwide, ranging within 2,500–3,400 kWh/m2/year, with UV-B…”
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Direct CO 2 Capture by Alkali-Dissolved Cellulose and Sequestration in Building Materials and Artificial Reef Structures
Published in Advanced materials (Weinheim) (01-03-2023)“…Current carbon capture and utilization (CCU) technologies require high energy input and costly catalysts. Here, an effective pathway is offered that addresses…”
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Desarrollo humano de estudiantes universitarios. Explorando la relación entre usos y aprovechamiento de las TIC y la autonomía personal
Published in Signo y pensamiento (2019)“…Este artículo explora, desde la perspectiva de las tecnologías de información y comunicación para el desarrollo, los usos, aprovechamiento y opiniones sobre…”
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Fortalecimiento de las capacidades de estudiantes como productores mediáticos activos a través de la co-producción con actores sociales
Published in IE revista de investigación educativa de la REDIECH (02-08-2023)“…Desde el marco de la comunicación y las tecnologías de información y comunicación para el desarrollo se implementó una estrategia formativa basada en la…”
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Spectrophotometric determination of dithizone–mercury complex by solid phase microextraction in micropipette tip syringe packed with activated carbon xerogel
Published in Microchemical journal (01-11-2016)“…A new simple miniaturized solid phase microextraction system in a syringe was developed for mercury (Hg) preconcentration of in water samples based on the…”
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Knowledge production and epistemic injustices: The use of digital technologies and artificial intelligence
Published in MedieKultur (30-08-2024)“…This article explores the complexities emerging from the knowing subject engaging in knowledge generation through artificial intelligence and digital…”
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Acute Respiratory Infections in the Context of the Influenza A (H1N1) Pandemic
Published in MediSur (01-12-2014)“…Background: acute respiratory infections are among the leading causes of morbidity and mortality worldwide. Objective: to characterize acute respiratory…”
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Life-Cycle Assessment of coal–biomass based electricity in Chile: Focus on using raw vs torrefied wood
Published in Energy for sustainable development (01-12-2015)“…In this article, the environmental impacts associated to cofiring coal with forest biomass for electricity production in Chile are analyzed for: (i) untreated…”
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Characterization of children under five with severe protein-energy malnutrition treated in a clinic in Timor Leste
Published in MediSur (01-11-2010)“…Background: protein-energy malnutrition is a very common condition in third world countries. In children morbidity and mortality associated with it have…”
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Nutritional Status of a Group of Children Under Five Suffering from Malaria in a Timor Leste District
Published in MediSur (01-03-2011)“…Background: Malaria is a health problem in underdeveloped countries. The child population is particularly vulnerable. Objective: to determine the nutritional…”
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Integración de estrategias de circularidad al diseño arquitectonico mediante BIM
Published in Revista hábitat Sustentable (01-06-2024)“…La industria de la construcción representa gran parte del consumo de recursos naturales, proyectándose el aumento de residuos de construcción y demolición…”
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Optimal vision system design for characterization of apples using US/VIS/NIR spectroscopy data
Published in 2013 20th International Conference on Systems, Signals and Image Processing (IWSSIP) (01-07-2013)“…Quality monitoring of the food items by spectroscopy provides information in a large number of wavelengths including highly correlated and redundant…”
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Conference Proceeding -
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Las infecciones respiratorias agudas en el contexto de la pandemia de influenza A(H1N1)
Published in MediSur (01-12-2014)“…Fundamento: las infecciones respiratorias agudas están dentro de las primeras causas de morbimortalidad a nivel mundial. Objetivo: caracterizar las infecciones…”
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Estrategia didáctica para fortalecer las competencias de producción mediática desde la comunicación para el desarrollo
Published in IE revista de investigación educativa de la REDIECH (2021)“…Con relación a la formación de los comunicadores, se parte de la convicción de que es necesario fortalecer sus competencias de producción mediática desde…”
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EFECTO A MEDIANO PLAZO DE FUENTES RENOVABLES EN LA SUSTENTABILIDAD DE LA GENERACIÓN ELÉCTRICA EN CHILE
Published in Centro azúcar (01-12-2019)“…El desierto de Atacama en el norte de Chile posee de las mayores tasas mundiales de radiación solar y alberga gran actividad minera, la cual ha activado…”
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