Listar Producción Académica por título
Mostrando publicaciones 1976-1995 de 3943
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Impact of a mandibular advancement device on sleep stages and micro-awakenings: a case series study
(2025)Introduction: Snoring and obstructive sleep apnea (OSA) are prevalent sleep-related breathing disorders with significant social and medical implications. Mandibular advancement devices (MADs) are a recognized treatment ...
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Impact of a theory-practice connecting scaffolding system on the ability of preschool teachers-in-training to teach mathematics
(2022)This study investigated the impact of a scaffolding system that connects theory and practice to promote the development of the ability to teach mathematics in 100 future Chilean preschool teachers. The theoretical dimension ...
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Impact of additives of commercial rubber compounds on the microbial and enzymatic degradation of poly(cis-1,4-isoprene)
(2019)Much fundamental research has already been performed to understand the mechanism of microbial rubber degradation. Due to the increasing amount of rubber waste, biotechnical methods to degrade that particular waste are ...
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Impact of deep water running in interval training (DWR-IT) on body composition, functional capacity, and quality of life in overweight adults: Study protocol for a randomized controlled trial
(2019)Background: Interval training in deep water running (DWR-IT) is a training method to improve cardiovascular fitness, functional health, and quality of life and to help control body weight. Its main advantages are the ...
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Impact of methyl Jasmonate on blueberry ripening fruits: assessment of cell wall thermal stability, nutritional parameters and antioxidant enzymatic activity
(2025)Introduction: The blueberry (Vaccinium spp.), recognized as one of the most significant horticultural crops globally, is valued for its rich bioactive compounds. In this study, we examine the effects of methyl jasmonate ...
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Impact of multi-professional intervention on health-related physical fitness and biomarkers in overweight COVID-19 survivors for 8 and 16 weeks: a non-randomized clinical trial
(2024)Background/objectives: Considering the diverse symptomatology of COVID-19—ranging from mild to severe cases—multi-professional interventions are crucial for enhancing physical recovery, nutritional status, and mental health ...
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Impact of multiple-factors on health and infections in marine mussels (Perumytilus purpuratus) inhabiting contaminated sites in the Humboldt Current System
(2025)Marine organisms are increasingly exposed to a combination of environmental stressors. However, most studies focus on single factors, limiting our understanding of real-world ecological challenges. This study investigates ...
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Impact of water therapy on pain management in patients with fibromyalgia: current perspectives
(2019)Exercise-related interventions have been recommended as one of the main components in the management of fibromyalgia syndrome (FMS). Water therapy, which combines water’s physical properties and exercise benefits, has ...
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Impact on body composition and physical fitness of an exercise program based on immersive virtual reality: a case report
(2025)Background/Objectives: The practice of physical activity contributes to obtaining adequate values of body composition and physical fitness, which is beneficial for people’s health. However, a large part of the adult ...
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Impact on teaching in times of COVID-19 pandemic: A qualitative study
; Vargas, Rodrigo
; ; (2021)
This article makes an analysis of the pedagogical teaching practices used and developed by Chilean physical education teachers during the coronavirus disease 19 (COVID-19) pandemic periods. The virus from China spread ...
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Impacto de actividades lúdicas no competitivas sobre las habilidades motoras gruesas en niños y niñas pre escolares
Vargas, Rodrigo; (2013)
Este estudio se centra en el impacto de las actividades lúdicas no competitivas de las habilidades gruesas en niños(as) prebásico. Se consideró una metodología lúdica con carácter no competitivo y la aplicación de un pre ...
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Impacto de la pandemia de COVID-19 en los niveles de HBA1C en pacientes de atención primaria de salud
(2024)Objetivo: Determinar el impacto de la pandemia en el comportamiento de los niveles de HbA1c en pacientes que asisten a la red de Atención Primaria de Salud de la comuna de Talca. Material y Métodos: Se realizó un análisis ...
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Impacto de las estrategias de afrontamiento y el ambiente grupal en el desempeño de atletas amateurs en competencias de voleibol
(2024)Este estudio tuvo como objetivo investigar las estrategias de afrontamiento, el ambiente de grupo y el rendimiento deportivo de deportistas aficionados de voleibol. Participaron del estudio 208 deportistas que participan ...
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Impacto de un programa de recuperación funcional en músculos ventilatorios y apendiculares en pacientes post-ventilación Mecánica por COVID-19
(2023)Los pacientes con COVID-19 subsidiarios de ventilación mecánica (VM), evolucionan con consecuencias funcionales en la musculatura ventilatoria y apendicular que no necesariamente se abordan de manera diferenciada. El ...
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Impacto de un programa recreativo en la resiliencia de estudiantes de 7° grado de un colegio primario
(2016)La investigación tuvo como objetivos medir el impacto de un programa recreativo en la promoción de la resiliencia, así como sus dimensiones, según sexo, y determinar si las horas de participación, el número de actividades ...
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Impacto del índice de masa corporal en el uso del prono vigil y cánula nasal de alto flujo en pacientes con COVID-19
(2022)El objetivo del estudio fue determinar si la composición corporal es una condición que influye en el efecto del posicionamiento en prono vigil (PPV) en pacientes con COVID-19 conectados a cánula nasal de alto flujo (CNAF). ...
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Impacto familiar en la recuperación de personas adultas críticamente enfermas: una revisión de la literatura
(2021)Introducción: Las unidades de paciente crítico son descritas por las familias de las personas hospitalizadas como un lugar apartado, con acceso restringido, donde la gravedad y complejidad del usuario es lo primordial. A ...
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Implementación de planes de formación ciudadana: la experiencia regional de Curicó, 2017-2018
(2020)El trabajo analiza la elaboración e implementación de Planes de Formación Ciudadana de seis escuelas básicas urbanas de la ciudad de Curicó (Región del Maule, Chile), respondiendo a la Ley 20.911. Al respecto, esta ...
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Implementation of a teleprehabilitation program for oncosurgical patients during the COVID-19 pandemic: perspectives and user satisfaction
(2023)ntroduction Many rehabilitation services in the face of the COVID-19 health emergency have had to adapt face-to-face interventions with remote care through teleprehabilitation. We aim to describe the implementation of a ...
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Implementation of an experimental vertical flow treatment wetland for combined sewer overflow in the south of Chile
(2025)This work aims to evaluate the performance of Vertical flow (VF) treatment wetlands (TWs) operated in parallel and sequentially for the treatment of combined sewer overflow (CSO) in Chile during the first operative period. ...