Listar Artículos SCOPUS por título
Mostrando ítems 235-254 de 473
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Imagen y poder: representaciones, discursos y política en Iberoamérica
(Chile. Universidad MayorUniversidad Bernardo O'Higgins (UBO). Centro de Estudios Históricos (CEH), 2023-01-31)Con este dossier nos proponemos examinar las relaciones entre imagen y poder desde una perspectiva interdisciplinaria y, desde esa interdisciplinariedad, pensar cuestiones relativas a la cultura, la sociedad, la política, ... -
Imagen, poder simbólico y vida cotidiana: los noticiarios de televisión y la construcción mediática de la realidad social
(Chile. Universidad MayorUniversidad Bernardo O'Higgins (UBO). Centro de Estudios Históricos (CEH), 2023-01-31)A través de un trabajo conceptual acerca de la relevancia que tienen los noticiarios de televisión en la construcción de imaginarios e ideologías, este trabajo tiene el propósito de analizar la configuración de significados ... -
Imaging the subsurface architecture in porphyry copper deposits using local earthquake tomography
(NATURE PORTFOLIO, 2023-04-26)An essential part of the world's remaining mineral resources is expected to reside deep in the crust or under post-mineralization cover. For porphyry copper deposits, the world's primary source of Cu, Mo, and Re, identifying ... -
Impact of internal structure on aggregate collisions
(Oxford University Press, 2023-09-18)Granular-mechanics simulations are used to study collisions between granular aggregates. We compare the collision outcomes for three different types of aggregate: (i) aggregates constructed by a ballistic particle–cluster ... -
Implementación de una jornada virtual de telesalud y capacitación masiva para personas mayores chilenas y estudiantes de la salud: impacto en la cobertura
(SOC MEDICA SANTIAGO, 2023-02)Background: Aging increases the vulnerability to diseases and environmental changes such as the COVID-19 pandemic. Telehealth and tele-education are vital to prevent the deleterious effects of prolonged confinement, and ... -
Implementation of an emitting LED circuit in a Visible Light communications positioning system
(2018)In this paper, two LED emitting circuits are implemented in a VLC positioning system, a regular Bias-Tee and a circuit proposed by Ghassemlooy, aiming to provide the system with portability and functionality. For this, an ... -
Importancia de las competencias en la formación de enfermería
(Facultad de Ciencias, 2011)Objetivo: conocer la opinión de los profesionales e internos de enfermería sobre la importancia de las competencias de egreso en la formación de estudiantes para la práctica profesional en la Escuela de Enfermería de la ... -
In vitropropagation ofLeptocarpha rivularis, a native medicinal plant
(Springer New York, 2020-12)Leptocarpha rivularis, commonly known as "palo negro", is a species of the Astereaceae family, endemic in the forests of Southern Chile. The extracts of this plant have medicinal properties attributable to its secondary ... -
Influence of mobile genetic elements and insertion sequences in long- and short-term adaptive processes of Acidithiobacillus ferrooxidans strains
(NATURE PORTFOLIO, 2023-07-05)The recent revision of the Acidithiobacillia class using genomic taxonomy methods has shown that, in addition to the existence of previously unrecognized genera and species, some species of the class harbor levels of ... -
Influencia de la acupuntura sobre el tratamiento de lesiones deportivas y el rendimiento atlético: una revisión integradora
(Ediciones Doyma, S.L., 2020-03)Introducción: El desarrollo de nuevas estrategias y herramientas de trabajo que permitan optimizar el tiempo de recuperación tras una lesión o incrementar el rendimiento deportivo de los atletas, ha llevado a explorar ... -
La Influencia del Control Preventivo en el Diseño Normativo del Régimen Presidencial Chileno. Anuario Iberoamericano de Justicia Constitucional
(Facultad de Humanidades, 2017)El presente trabajo aborda el Tribunal Constitucional chileno (TC) en su contexto histórico y doctrinal, de manera tal de comprender el sentido y alcance del control preventivo de constitucionalidad de las leyes en el ... -
Insights into early evolutionary adaptations of the Akkermansia genus to the vertebrate gut
(FRONTIERS MEDIA SA, 2023-09-14)Akkermansia, a relevant mucin degrader from the vertebrate gut microbiota, is a member of the deeply branched Verrucomicrobiota, as well as the only known member of this phylum to be described as inhabitants of the gut. ... -
Interfases adhesivas al utilizar cementos de resina en el interior de los conductos radiculares: Comparación al MEB
(Facultad de Ciencias, 2013)Se realizó una comparación micro morfológica de la interfase dentina radicular - resina de cementación de postes de fibra de vidrio con dos sistemas de resinas compuestas, Relyx UnicemTM y ParaCemTM. Veinte premolares ... -
Interfering with the Folding of Group A Streptococcal pili Proteins
(Chile. Universidad Mayor, 2020-05-20)Gram-positive bacteria use their adhesive pili to attach to host cells during early stages of a bacterial infection. These extracellular hair-like appendages experience mechanical stresses of hundreds of picoNewtons; ... -
Interferometría digital multicuadro usando un único sistema de registro digital
(Published in: 2016 IEEE International Conference on Automatica (ICA-ACCA), 19-21 Oct. 2016, 2016)In this work a multi-frame interferometric system based in digital image processing and digital interferometry is presented. Here, an experimental optical setup which integrates the virtues of the digital interferometry ... -
Interleukin-17-induced neutrophil extracellular traps mediate resistance to checkpoint blockade in pancreatic cancer
(Rockefeller University Press, 2020-12)Pancreatic ductal adenocarcinoma (PDAC) remains a lethal malignancy with an immunosuppressive microenvironment that is resistant to most therapies. IL17 is involved in pancreatic tumorigenesis, but its role in invasive ... -
Interplay between rotational work shift and high altitude-related chronic intermittent hypobaric hypoxia on cardiovascular health and sleep quality in Chilean miners
(Taylor and Francis Ltd., 2020-10)Mining activities expose workers to diverse working conditions, rotational shifts and high altitude-related hypobaric hypoxia. Separately, each condition has been reported having a negative impact on miners' health risk; ... -
Intra-individual response variability assessed by ex-Gaussian analysis may be a new endophenotype for attention-deficit/hyperactivity disorder
(Facultad de Ciencias, 2015)Intra-individual variability of response times (RTisv) is considered as potential endophenotype for attentional deficit/hyperactivity disorder (ADHD). Traditional methods for estimating RTisv lose information regarding ... -
Intranasal vaccination in mice with an attenuated Salmonella enterica Serovar 908htr A expressing Cp15 of Cryptosporidium: Impact of malnutrition with preservation of cytokine secretion
(Facultad de Ciencias, 2013)Cryptosporidium is a protozoan parasite associated with acute and persistent diarrhea that, even in asymptomatic persons, can impair normal growth and potentially cognitive and physical development in young children. The ... -
Intraosseous lipoma: a case report
(Chile. Universidad Mayor, 2018)OBJECTIVE: The objective of this report was to demonstrate main clinical and histopathologic intraosseous mandibular lipoma features by taking a look at a specific case. CASE DESCRIPTION: A case of intraosseous lipoma in ...