Artículos WOS: Envíos recientes
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A country's response to tackling plastic pollution in aquatic ecosystems: The Chilean way
(Chile. Universidad Mayor, 2021)Marine plastic pollution is worse than expected, and we are starting to realize its full extent and severity. Solving the plastic pollution problem is not easy, as it requires the action and commitment of all sectors of ... -
3,7-Dimethylpentadecane: a Novel Sex Pheromone Component fromLeucoptera sinuella(Lepidoptera: Lyonetiidae)
(Chile. Universidad Mayor, 2020)Leucoptera sinuellais a leaf-miner moth present in several regions in the world, which has been recently introduced into Chile. The larvae feed exclusively on the leaves of poplar and willow trees, and the damage caused ... -
2018 Chilean Physical Activity Report Card for Children and Adolescents: Full Report and International Comparisons
(Chile. Universidad Mayor, 2020)Background: The study summarizes the findings of the 2018 Chilean Report Card (RC) on Physical Activity (PA) for Children and Adolescents and compares the results with the first Chilean RC and with other countries from the ... -
Combining autologous particulate dentin, L-PRF, and fibrinogen to create a matrix for predictable ridge preservation: a pilot clinical study
(Chile. Universidad Mayor, 2020)Objectives The aim of this study was to describe the histological and clinical outcome of "dentin block" (a mixture of autologous particulate dentin, leukocyte- and platelet-rich fibrin (L-PRF), and liquid fibrinogen) in ... -
Dose-response associations of cardiorespiratory fitness with all-cause mortality and incidence and mortality of cancer and cardiovascular and respiratory diseases: the UK Biobank cohort study
(Chile. Universidad Mayor, 2019)Objective To investigate the association of cardiorespiratory fitness with all-cause mortality, and cardiovascular disease (CVD), respiratory disease, chronic obstructive pulmonary disease (COPD) and cancer mortality and ... -
Correction to: Detecting social media users based on pedestrian networks and neighborhood attributes: an observational study
(Chile. Universidad Mayor, 2019)Following publication of the original article [1], the author reported that figure 5 numbered correction was not implemented during the production process. The corrected figure can be found below. -
Detecting social media users based on pedestrian networks and neighborhood attributes: an observational study
(Chile. Universidad Mayor, 2019)This paper proposes a methodological approach to explore the ability to detect social media users based on pedestrian networks and neighborhood attributes. We propose the use of a detection function belonging to the Spatial ... -
Construction and validation of an international reputation index: the European case
(Chile. Universidad Mayor, 2019)The purpose of this paper is to create an index to measure the reputation of countries that belong to the European Union. Data for 28 countries has been taken from the Eurostat database and the method used is principal ... -
Healthy retirement begins at school: educational differences in the health outcomes of early transitions into retirement
(Chile. Universidad Mayor, 2021)The literature on socio-economic variations in the association between retirement timing and health is inconclusive and largely limited to the moderating role of occupation. By selecting the sample case of Mexico where a ... -
Ethylene polymerization by binuclear chromium complex with tetrakis(pyrazolyl-methyl)benzene ligand
(Chile. Universidad Mayor, 2020)The reaction of one equivalent of 1,2,4,5-tetrakis(pyrazolyl-methyl)benzene ligand (L) with two equivalents of Cr(THF)(3)Cl-3 in tetrahydrofuran has produced a binuclear neutral complex of general formula [Cr2L(THF)(2)Cl-6] ... -
Cine en dictadura: notas acerca de la representación de la pobreza en cinco películas chilenas
(Chile. Universidad Mayor, 2019)El propósito de este artículo es analizar la representación cinematográfca de la pobreza en cinco películas chilenas realizadas durante la dictadura militar del general Augusto Pinochet. Específcamente refexionaremos acerca ... -
Prevalence and molecular characterization of piroplasmids in domestic dogs from Paraguay
(Chile. Universidad Mayor, 2019)Canine piroplasmoses, caused by Babesia spp., Theileria spp. and Rangelia vitalii, are emerging vector-borne diseases with a worldwide distribution, transmitted by ticks. The aim of this study was to determine the prevalence ... -
Identification of c.1531C>T Pathogenic Variant in the CDH1 Gene as a Novel Germline Mutation of Hereditary Diffuse Gastric Cancer
(Chile. Universidad Mayor, 2019)Germline pathogenic variants in the CDH1 gene are a well-established cause of hereditary diffuse gastric cancer (HDGC) syndrome. The aim of this study was to characterize CDH1 mutations associated with HDGC from Chile, a ... -
Effect on background checks of newly-enacted comprehensive background check policies in Oregon and Washington: a synthetic control approach
(Chile. Universidad Mayor, 2019)BackgroundComprehensive background check (CBC) laws extend background check requirements to private party firearm transfers to prevent firearm acquisitions by prohibited persons. The aim of our study was to estimate the ... -
Effect of a high-speed bodyweight resistance training on timed up and go and one leg stance in older women
(Chile. Universidad Mayor, 2019)Background: High-speed resistance training programs aiming to increase muscle power have beneficial effects on balance. Aim: To compare the effect of high-speed bodyweight resistance training and normal-speed bodyweight ... -
Racial differences in alcohol and tobacco use in adolescence and mid-adulthood in a community-based sample
(Chile. Universidad Mayor, 2020)Purpose Smoking and alcohol use have been posited as possible contributors to racial health disparities, despite higher smoking and alcohol use among non-Hispanic White youth and young adults compared to Blacks. To further ... -
Socio-demographic patterning of objectively measured physical activity and sedentary behaviours in eight Latin American countries: Findings from the ELANS study
(Chile. Universidad Mayor, 2020)Physical activity (PA) and sedentary behaviours (SB) are two independent risk factors for non-communicable diseases. However, there is a lack of objectively measured information on PA and SB in low- and middle-income ... -
Evaluación por acelerometría del ejercicio realizado por escolares chilenos durante una clase de educación física y su relación con el estado ponderal
(Chile. Universidad Mayor, 2020)Introducción: La clase de educación física (CEF) debería ser capaz de activar las recomendaciones de ejercicio necesario para para promover un estilo de vida saludable en los niños. Objetivo: Comparar la actividad metabólica, ... -
A performance index of football teams: the Spanish case
(Chile. Universidad Mayor, 2021)In this article, we propose an index to measure the performance of the Spanish Football league most important teams during the 2016/2017 season. Using data from 10 Spanish first division football clubs, and principal ... -
Prácticas de enseñanza de profesores en contextos interculturales: obstáculos y desafíos
(Chile. Universidad Mayor, 2019)Se propuso el objetivo: develar analíticamente los factores que obstaculizan y facilitan las prácticas de enseñanza de profesores interculturales y tradicionales en escuelas situadas en contextos interculturales en la ...