Repositorio UMAYOR: Envíos recientes
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La ocupación como objeto y herramienta: ¿cuándo la ocupación está viva?
(Chile. Universidad Mayor, 2020)El presente artículo busca describir y analizar una comprensión de ocupación como objeto y herramienta. Esto, basado en el constante esfuerzo, en terapia ocupacional, por clarificar sus fundamentos teóricos y definir su ... -
Acute effects of high-intensity interval training session and endurance exercise on pulmonary function and cardiorespiratory coupling
(Chile. Universidad Mayor, 2020)The aim of this study was to determine the acute effects of high-intensity interval training (HIIT) exercise and endurance exercise (EE) on pulmonary function, sympathetic/parasympathetic balance, and cardiorespiratory ... -
The influence of soil age on ecosystem structure and function across biomes
(Chile. Universidad Mayor, 2020)The importance of soil age as an ecosystem driver across biomes remains largely unresolved. By combining a cross-biome global field survey, including data for 32 soil, plant, and microbial properties in 16 soil chronosequences, ... -
Soil microbial abundance and activity across forefield glacier chronosequence in the Northern Patagonian Ice Field, Chile
(Chile. Universidad Mayor, 2020)In recently deglaciated soils, microbial organisms drive soil transformations by increasing carbon (C) and nitrogen (N) pools while depleting available phosphorous (P), thus improving plant colonization and soil development. ... -
Size and temperature dependent magnetization of iron nanoclusters
(Chile. Universidad Mayor, 2020)The magnetic behavior of bcc iron nanoclusters, with diameters between 2 and 8 nm, is investigated by means of spin dynamics simulations coupled to molecular dynamics, using a distance-dependent exchange interaction. ... -
Partitioning beta-diversity reveals that invasions and extinctions promote the biotic homogenization of Chilean freshwater fish fauna
(Chile. Universidad Mayor, 2020)Aim Exotic species' introductions together with extinction of native species represent the main mechanisms driving biotic homogenization of freshwater fish assemblages around the world. While generally ichtyofaunistic ... -
Negative feelings and behaviour are associated with low nutritional level, unhealthy lifestyle, and cardiometabolic risk factors in Chilean schoolchildren
(Chile. Universidad Mayor, 2020)Background: feelings and behaviours are an important tool that should be considered to prevent early unhealthy lifestyles. Objective: the objective was to determine the association between feelings (i.e., sadness, loneliness, ... -
Molecular signatures of extracellular vesicles in oral fluids of periodontitis patients
(Chile. Universidad Mayor, 2020)Objective To characterize extracellular vesicles (EVs) in gingival crevicular fluid (GCF) and saliva samples from healthy/gingivitis and periodontitis patients and correlate them with clinical inflammatory periodontal ... -
Efectos sobre la calidad de vida a través de intervenciones de estilo de vida en sobrevivientes de cáncer colorrectal
(Chile. Universidad Mayor, 2019)Introducción: Un tercio de las muertes por cáncer se relacionan con la mala alimentación, inactividad física y obesidad. Los elevados costos sanitarios del tratamiento de cáncer y sus repercusiones en la calidad de vida ... -
Minimal Residual Disease Defines the Risk and Time to Biochemical Failure in Patients with Pt2 and Pt3a Prostate Cancer Treated With Radical Prostatectomy: An Observational Prospective Study
(Chile. Universidad Mayor, 2020)Purpose: To compare Gleason score (GS), pathological stage, minimal residual disease (MRD) and outcome after prostatectomy radical for prostate cancer. Patients and Methods: 290/357 men with GS 6 or 7 and pT2 or pT3a disease ... -
Latitudinal patterns in the diet of Andean condor (Vultur gryphus) in Chile: Contrasting environments influencing feeding behavior
(Chile. Universidad Mayor, 2020)Human-dominated environments alter the availability and quality of resources for many species, especially for scavengers that have large home ranges and plastic foraging behaviors that enable them to exploit novel resources. ... -
Asociación entre deterioro del flujo espiratorio máximo y prevalencia de enfermedades cardiovasculares y metabólicas en población adulta chilena: hallazgos preliminares de la cohorte del Maule (Mauco)
(Chile. Universidad Mayor, 2019-03)Introduction: Chronic respiratory diseases determine high morbimortality and cardiometabolic comorbidities. We evaluated the association between peak expiratory flow (PEF) and cardiometabolic conditions in adults in a ... -
Lanzamiento Memoria de Investigación 2015-2019 de la Universidad Mayor
(Chile. Universidad Mayor, 2020-12-16)El lanzamiento de la Memoria de Investigación 2015-2019 se lleva a cabo el miércoles 16 de diciembre, desde las 15:00 horas vía Zoom, y contó con la participación de autoridades de la Vicerrectoría de Investigación de la ... -
Intergenerational Pathogen-Induced Diapause in Caenorhabditis elegans Is Modulated by mir-243
(Chile. Universidad Mayor, 2020)The interaction and communication between bacteria and their hosts modulate many aspects of animal physiology and behavior. Dauer entry as a response to chronic exposure to pathogenic bacteria in Caenorhabditis elegans is ... -
Gingival Crevicular Fluid Zinc- and Aspartyl-Binding Protease Profile of Individuals with Moderate/Severe Atopic Dermatitis
(Chile. Universidad Mayor, 2020)Atopic dermatitis (AD) is a protease-modulated chronic disorder with heterogenous clinical manifestations which may lead to an imprecise diagnosis. To date, there are no diagnostic protease tests for AD. We explored the ... -
First Genetic Record of a Strap-Toothed Beaked Whale (Mesoplodon layardii) Stranding in Chile
(Chile. Universidad Mayor, 2020)Of all the cetacean families, the Ziphiidae are one of the most enigmatic (MacLeod, 2018). They are the second most diverse family after the Delphinidae (Dalebout et al., 2002). They dive very deep for prolonged periods, ... -
Exploring Perceived Well-Being from Urban Parks: Insights from a Megacity in Latin America
(Chile. Universidad Mayor, 2020)Urbanization has impacted biodiversity and ecosystems at a global scale. At the same time, it has been recognized as a driver of the physical and emotional gap between humans and nature. The lack of direct contact with ... -
Entrenamiento de handgrip isométrico de alta intensidad en adultos mayores pre-hipertensos y con diagnóstico de hipertensión arterial sistémica etapa I
(Chile. Universidad Mayor, 2020)Background: Moderate isometric handgrip exercise is an effective tool in the management of systemic hypertension. Aim: To evaluate the effectiveness of a high intensity isometric handgrip exercise protocol for the reduction ... -
La Época (1990, mar 2): Finalizó curso para funcionarios de Conaf
(Chile. Universidad Mayor, 1990-03-02)Finalizó ayer el primer curso de capacitación para funcionarios de la Corporación Nacional Forestal (Conaf), impartido por la Escuela de Ingeniería Forestal de la Universidad Mayor. Las jornadas fueron conducidas por el ... -
La Época (1990, feb 25): Capacitan a personal de Conaf
(Chile. Universidad Mayor, 1990-02-25)Un grupo de funcionarios de 1a Corporación Nacional Forestal (Conaf), concluyó el primer curso de capacitación impartido por la Escuela de Ingeniería Forestal de la Universidad Mayor. El curso fue conducido por el director ...