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Lactancia materna y su asociación con obesidad: Mecanismos que podrían explicar el rol protector en la infancia
(Sociedad Chilena de Nutrición, Bromatología y Toxicología, 2021-12)Introducción: La lactancia materna (LM) es un factor protector contra la obesidad infantil; sin embargo, los mecanismos a través de los cuales ejerce este efecto aún no están claros. El objetivo fue describir los mecanismos ... -
Lahar simulation at active volcanoes of the Southern Andes: implications for hazard assessment
(Springer, 2015)Lahars are catastrophic events that have the potential to cause the loss of life and damage to infrastructure over inhabited areas. Consequently the zoning of associated hazards is a critical task. We evaluated the lahar ... -
Land-Cover Classification Using MaxEnt: Can We Trust in Model Quality Metrics for Estimating Classification Accuracy?
(MDPI Multidisciplinary Digital Publishing Institute, 2020-03)MaxEnt is a popular maximum entropy-based algorithm originally developed for modelling species distribution, but increasingly used for land-cover classification. In this article, we used MaxEnt as a single-class land-cover ... -
Lanzamiento del Libro "Análisis de datos con el Programa R" Universidad Mayor
(Chile. Universidad Mayor, 2021-12-06)El lunes 6 de diciembre a las 18:00 hrs. se presenta virtualmente el libro escrito por Dr. Christian Salas-Eljatib, profesor y director del Centro de Modelación y Monitoreo de Ecosistemas (CEM) de la Universidad Mayor. Fue ... -
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 ... -
Latin America and the Caribbean Code Against cancer 1st edition: Environment, occupation, and cancer
(ELSEVIER SCI LTD, 2023-10)Within the framework of the Latin America and Caribbean region (LAC) Code Against Cancer 1st edition, the current work presents recommendations to reduce exposure to environmental and occupational carcinogenic agents ... -
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. ... -
Layer-by-layer assembled gold nanoparticles/lower-generation (Gn <= 3) polyamidoamine dendrimers-grafted reduced graphene oxide nanohybrids with 3D fractal architecture for fast, ultra-trace, and label-free electrochemical gene nanobiosensors
(ELSEVIER ADVANCED TECHNOLOGY, 2018)Three layer-by-layer (LBL) assembled gold nanoparticles (AuNPs)/lower-generation (Gn <= 3) polyamidoamine dendrimer (PD) with reduced graphene oxide (rGO) as the core/mercaptopropinoic acid (MPA)/Au were successfully ... -
Layer-by-Layer-Assembled AuNPs-Decorated First-Generation Poly(amidoamine) Dendrimer with Reduced Graphene Oxide Core as Highly Sensitive Biosensing Platform with Controllable 3D Nanoarchitecture for Rapid Voltammetric Analysis of Ultratrace DNA Hybridization
(AMER CHEMICAL SOC, 2018)The structure and electrochemical properties of layer-by-layer-assembled gold nanoparticles (AuNPs)-decorated first-generation (G1) poly(amidoamine) dendrimer (PD) with reduced graphene oxide (rGO) core as a highly sensitive ... -
Leaf Morpho-Colorimetric Characterization of Different Grapevine Varieties through Changes on Plant Water Status
(MDPI, 2021-09)Background: Currently, some ampelographic methods are developing in order to identify grapevine varieties. For this purpose, morpho-colorimetric parameters in leaves have been analyzed by digital imagen analysis, but some ... -
Learning and Recall of Medical Treatment-Related Information in Older Adults Using the Differential Outcomes Procedure
(Chile. Universidad Mayor, 2018-02-14)It has recently been reported that the differential outcomes procedure (DOP) might be one of the therapeutical techniques focused at promoting autonomy in the elderly to deal with their medical issues. Molina et al. (2015) ... -
Legacy and novel flame retardants from indoor dust in Antarctica: Sources and human exposure
(Chile. Universidad Mayor, 2020)The air humidity in Antarctica is very low and this peculiar weather parameter make the use of flame retardants in research facilities highly needed for safety reasons, as fires are a major risk. Legacy and novel flame ... -
Legalism and creativity: tax non-compliance in the eyes of the economic elite
(ROUTLEDGE, 2019-01)This paper analyzes elite tax compliance from a sociological perspective in order to examine how different tax behaviors are justified or how they embody different taxpayers' subjectivities. Drawing from the case of Chile ... -
Legalism and creativity: tax non-compliance in the eyes of the economic elite
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2019)This paper analyzes elite tax compliance from a sociological perspective in order to examine how different tax behaviors are justified or how they embody different taxpayers' subjectivities. Drawing from the case of Chile ... -
LeishDB: a database of coding gene annotation and non-coding RNAs in Leishmania braziliensis
(Oxford University Press, 2017)Leishmania braziliensis is the etiological agent of cutaneous leishmaniasis, a disease with high public health importance, affecting 12 million people worldwide. Although its genome sequence was originally published in ... -
Levels of low-molecular-weight hyaluronan in periodontitis-treated patients and its immunostimulatory effects on CD4+ T lymphocytes
(SPRINGER HEIDELBERG, 2021-02-26)Objectives During periodontitis, chronic inflammation triggers soft tissue breakdown, and hyaluronan is degraded into fragments of low molecular weight (LMW-HA). This investigation aimed to elucidate whether LMW-HA fragments ... -
Levels of physical activity and excess body weight in university students
(SOC MEDICA SANTIAGO, 2018)Background: University students are considered a vulnerable group due to their adoption of unhealthy diets and lifestyles. Aim: To determine the main risk factors associated with low level of physical activity and excess ... -
Liderazgo en docentes beneficiarios del programa de postitulos en matematicas: un estudio evaluativo de la formación permanente de profesores
(Facultad de Humanidades, 2017)Por más de una década la Universidad Mayor (UM) ha realizado diversos procesos de autoevaluación y acreditación, que han comprometido tanto a la institución, como a un número importante de carreras y programas. Esto ha ...