Listar Artículos Científicos por título
Mostrando publicaciones 1675-1694 de 3236
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Increasing the shelf life of post-harvest table grapes (Vitis vinífera cv. Thompson Seedless) using different packaging material with copper nanoparticles to change the atmosphere
; Carrasco-Benavides, Marcos
; ; (2017)
An effective way to control post-harvest rotting of table grapes is the use of sulfur dioxide (SO2 ). However, under certain conditions, the use of SO2 can cause significant loss, mainly associated with bleaching of the ...
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Indicadores antropométricos como predictores de la masa libre de grasa en basquetbolistas universitarios 3 x 3
(2024)Introducción: En varios de los deportes la composición corporal (CC) es una característica importante que se evalúa periódicamente en los atletas, al ser considerada un indicador importante de la condición física. Objetivo: ...
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Indicadores antropométricos y fisiológicos relacionados con el riesgo metabólico en adolescentes obesos con y sin actividad física
(2020)El nivel de actividad física uno de los factores que determina una mayor predisposición para el desarrollo de cambios metabólicos que alteran la salud del individuo. El objetivo del trabajo fue comparar indicadores ...
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Individual and population variation of linear and non-linear components of the advertisement call of Darwin’s frog (Rhinoderma darwinii)
(2019)Non-linear vocal phenomena (NLP) are complex phonation emissions that include complex frequency patterns, which have been reported in an increasing number of taxa. Such acoustic components may play an important role in ...
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Individual and sex distinctiveness in bark calls of domestic chinchillas elicited in a distress context
(2015)Animals obtain information about their social environment by means of communication signals, which provide relevant subtle cues for individual recognition. An important requisite for this process is the existence of larger ...
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Individuals identification based on palm vein matching under a parallel environment
; Barrientos, Ricardo; ; Mora, Marco (2019)
Biometric identification and verification are essential mechanisms in modern society. Palm vein recognition is an emerging biometric technique, which has several advantages, especially in terms of security against forgery. ...
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Individuals identification using finger veins under a multi-core platform
; ; Barrientos, Ricardo (2018)
Nowadays, the individuals identification is a problem in many private company, but also in governmental and public order entities. Currently, there are multiple biometric methods, each with different advantages. A modern ...
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La infancia anormal en Chile y la pedagogía experimental de Wilhelm Mann (1860-1920)
Salas, Gonzalo; ; ; ; (2019)
Los análisis realizados por Michel Foucault hacia mediados de la década de 1970 dan cuenta del surgimiento de un poder disciplinario en occidente y de la figura del “débil mental” en el ámbito educativo. Este panorama ...
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Infants' emotional expression: Differences in the expression of pleasure and discomfort between infants from Chile and the United States
(2017)Nonverbal cues have been fundamental to the survival of our species, and they remain a critical aspect of communication. Starting at the moment of birth, children's facial expressions and body gestures reflecting pleasure ...
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Infeasibility maps: application to the optimization of the design of pumping stations in water distribution networks
(2023)The design of pumping stations in a water distribution network determines the investment costs and affects a large part of the operating costs of the network. In recent years, it was shown that it is possible to use flow ...
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Inflamación molecular del envejecimiento y rendimiento funcional
(2011)Esta revisión busca analizar el proceso de inflamación molecular observado durante el envejecimiento y relacionarlo con el detrimento funcional en adultos mayores (AM), en términos de función muscular y capacidad aeróbica. ...
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Influence diagnostics on the coefficient of variation of elliptically contoured distributions
(2011)In this article, we study the behavior of the coefficient of variation (CV) of a random variable that follows a symmetric distribution in the real line. Specifically, we estimate this coefficient using the maximumlikelihood ...
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Influence of chitin nanofibers and gallic acid on physical-chemical and biological performances of chitosan-based films
(2024)In this work, chitosan films loaded with gallic acid and different content of chitin nanofibers were prepared and subjected to different characterization techniques. The results showed that the inclusion of gallic acid to ...
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Influence of early colour degradation of asphalt pavements on their thermal behaviour
(2014)Environmental goals such as the reduction of fossil fuel consumption or greenhouse gas (GHG) emissions through the development of new renewable energy sources have led to the emergence of the so called asphalt solar ...
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Influence of grain size on mechanical properties of a refractory high entropy alloy under uniaxial tension
(2023)There is a growing interest in High Entropy Alloys (HEAs) due to their outstanding mechanical properties. Most simulation studies have focused on face-centered cubic (fcc) HEAs; however, bcc HEAs can offer a larger elastic ...
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Influence of lower limb muscle isometric strength and cardiovascular parameters on locomotor capacity in children and adolescents
(2023)BACKGROUND: Although measures of exercise performance and physical activity are known to be related to 6-minute walk test (6mWT), the role of the strength of each muscle group of the lower limb in the locomotor capacity ...
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Influence of parents and physical education teachers in adolescent physical activity
(2015)El objetivo del estudio fue analizar la influencia de los padres y los profesores de Educación Física en la Actividad Física extracurricular de los adolescentes. Los datos fueron obtenidos del Sistema Chileno de Medición ...
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Influence of provenance origin on the early performance of two sclerophyllous Mediterranean species established in burned drylands
; ; ; Carrasco-Benavides, Marcos; ; ; (2021)
Forest restoration have had limited success due to intense and prolonged droughts in Mediterranean-type ecosystems. In this context, knowledge of growth and physiology in seedlings of different provenances can be useful ...
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Influence of soil type, land use, and rootstock genotype on root-associated arbuscular mycorrhizal fungi communities and their impact on grapevine growth and nutrition
(2023)Soil characteristics, land management practices, and plant genotypes influence arbuscular mycorrhizal fungi (AMF) communities, leading to the proliferation of AMF taxa with different growth and nutritional outcomes in their ...
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Influence of the collaboration among predators and the weak allee effect on prey in a modified leslie-gower predation model
(2023)In this work, the behavior of the solutions of a bi-dimensional system of ordinary differential equations that models predator-prey interaction will be analyzed, obtained through a modification of the Leslie-Gower model, ...