Listar Producción Académica por título
Mostrando publicaciones 1003-1022 de 3133
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Efectos del tratamiento con quimioterapia y radioterapia concomitante sobre los volúmenes pulmonares en mujeres con cáncer de mama en Talca, Chile
(2020)Introducción. El cáncer de mama (CM) es la enfermedad crónica no transmisible más frecuente y letal en mujeres. La información disponible sobre el impacto de sus diversos tratamientos en el sistema respiratorio es ...
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Efectos del ultrasonido terapéutico en el tratamiento de las úlceras por presión en adultos mayores con dependencia severa
(2012)Introducción: En Chile se ha observado que el 50% de las personas que tienen úlceras por presión (UPP) corresponden a adultos mayores (AM). Considerando que esta población muestra un crecimiento sostenido, se hace importante ...
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Efectos morfológicos y mecánicos en ratas sprague dawley sometidas a ciclos de hipoxia
(2019)Periodos extensos de hipoxia provocan cambios adaptativos que permiten responder a las demandas impuestas por el ambiente. Sin embargo, existen casos donde esta exposición es intermitente, como es el caso de los trabajadores ...
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Efects of human mobility and behavior on disease transmission in a COVID‑19 mathematical model
(2022)Human interactions and perceptions about health risk are essential to understand the evolution over the course of a pandemic. We present a Susceptible-Exposed-Asymptomatic-Infectious-Recovered-Susceptible mathematical model ...
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Effacement de la négativité, culture de la coïncidence
(2018)The negativity, as fundamental category of the human existence, knows a deep crisis today which leads it to the progressive disappearance of the socials, cultural and religious practices and speeches, for the benefit of a ...
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Effacement de la négativité, culture de la coïncidence: perspectives psychanalytique, littéraire et théologique
(2018)The negativity, as fundamental category of the human existence, knows a deep crisis today which leads it to the progressive disappearance of the socials, cultural and religious practices and speeches, for the benefit of a ...
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Effect of a short HIIT program with specific techniques on physical condition and activity during simulated combat in national-level boxers
(2021)The present study investigated the effect of an additional short-duration HIIT program using boxing-specific techniques on activity during a simulated competition. Additionally, we investigated the impact on physical ...
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Effect of an equine therapy program on psychomotor development in children belonging to the school integration program
; ; Vargas, Rodrigo
(2020)
Background: A large number of children with disabilities exist, who have special educational needs and a delay in psychomotor development; they are frequently incorporated into student integration programs (SIP), forming ...
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Effect of cellulose nanofibrils on vancomycin drug release from chitosan nanocomposite films
(2023)Overuse of antibiotic drugs usually leads to the further development of resistance to targeted bacteria. In this context, a controlled release system could be a solution to achieve higher drug efficiency without overdosing ...
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Effect of crop management intensity on energy and carbon dioxide balance of two bioenergy Sorghum bicolor hybrids
(2019)Although bioenergy sorghum has many traits that make it ideal for biofuel production, management conditions that can affect the productivity and sustainability of these systems are still poorly understood. This paper ...
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Effect of electromagnetic treatment of saline water on soil and crops
(2018)Two experiments were carried out to study the effect of the electromagnetic treatment of saline water on seed germination of corn and the response of soil and potato crop irrigated with such water. The experiments were ...
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Effect of exogenous lipids on cryotolerance of atlantic salmon (salmo salar) spermatozoa
(2021)The development of semen cryopreservation strategies is necessary to improve the semen storage technologies of species of great commercial interest for aquaculture. Recent studies demonstrate that lipids play an important ...
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Effect of four levels of shade on survival, morphology and chlorophyll fluorescence of Nothofagus alessandrii container-grown seedlings
(2015)Nothofagus alessandrii (ruil) is a threatened, endemic tree of the Mediterranean zone of Chile. As a result of past anthropogenic activities, its current cover has been reduced to only 314 hectares across several fragmented ...
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Effect of freeze-thaw and wet-dry cycles on the mechanical and hydraulic characteristics of geothermal mortars
(2020)The appropriate performance of a vertical geothermal exchanger depends not only on the thermal properties of the elements that composed it, but also on the close contact between them to ensure the heat transfer. This contact ...
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Effect of functionalized silica nanoparticles on the mass transfer process in active PLA nanocomposite films obtained by supercritical impregnation for sustainable food packaging
(2020)Nanocomposite films based on PLA with 1.0 % w/w silica nanoparticles (NP) and surface-functionalized silica nanoparticles with lactic acid (NP-LA), respectively, were obtained by extrusion process. Subsequently, cinnamaldehyde ...
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Effect of incorporating olive cake and apple pomace in the finishing diets of pigs
(2023)Apple pomace and olive cake are agro-industrial byproducts that can constitute as an alternate feedstuff in animal feeding. Effect of the addition of these byproducts to finishing diets of pigs, on consumption, weight gain, ...
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Effect of irrigation cut-off strategies on yield, water productivity and gas exchange in a drip-irrigated hazelnut (Corylus avellana L. cv. Tonda di Giffoni) orchard under semiarid conditions
(2020)An experiment was conducted to evaluate the effect of irrigation cut-off (ICO) strategies on yield components, water productivity (WP), and gas exchange in drip-irrigated hazelnut (Corylus avellana L., cv. Tonda di Giffoni) ...
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Effect of laminar flow on the corrosion activity of AA6061-T6 in seawater
(2020)The electrochemical behaviour and surface changes on AA6061-T6 alloy exposed to Caribbean seawater from the Cozumel Channel for 30 days under laminar flow (0.1 m s−1) were studied, contrasting then with stationary (no flow) ...
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Effect of missing data on short time series and their application in the characterization of surface temperature by detrended fluctuation analysis
(2021)Climate change is deeply impacting the society on different scales. Decision making becomes a complex task when, in adverse weather conditions, the meteorological records show missing data due to failures of measuring ...
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Effect of modified lemaire anterolateral extra-articular tenodesis on the magnetic resonance imaging maturity signal of anterior cruciate ligament hamstring graft
(2021)Background: Lateral extra-articular tenodesis (LET) is one of the most widely used procedures to restore anterolateral stability. Clinical outcomes after the addition of LET to anterior cruciate ligament (ACL) reconstruction ...