Listar INVESTIGACIÓN por título
Mostrando ítems 972-991 de 2523
-
Experiencias sobre el Senado: Reflexiones para el debate Latinoamericano
(VERVUERT VERLAG, 2023)El presente trabajo busca discutir sobre funcionamiento de los senados en América Latina. Las diferentes secciones del Foro de debate mezclan, de manera original, una reflexión teórica con recopilación de datos a nivel ... -
Experimental and Computational Characterization of the Interaction between Gold Nanoparticles and Polyamidoamine Dendrimers
(AMER CHEMICAL SOC, 2018)Dendrimers provide a means to control the synthesis of gold nanoparticles and stabilize their suspensions. However, design of improved dendrimers for this application is hindered by a lack of understanding how the dendrimers ... -
Experimental Evaluation of Four Intermediate Filters to Improve the Motion Field Estimation
(Forum For Interdisciplinary Mathematics, 2023-02-03)For the last 40 years, optical flow (OF) estimation has been challenging the computer vision community. OF is the apparent motion of the pixels in two consecutive images. Variational models are the most used technique to ... -
Experimental quantum tomography assisted by multiply symmetric states in higher dimensions
(AMER PHYSICAL SOC, 2019)High-dimensional quantum information processing has become a mature field of research with several different approaches being adopted for the encoding of D-dimensional quantum systems. Such progress has fueled the search ... -
Exploración de las decisiones académicas en estudiantes con alta capacidad
(Fundacao Carlos Chagas, 2020-10)La elección de carrera en estudiantes con alta capacidad (AC) no está exenta de dificultades. En STEM (Science, Technology, Engineering, Mathematics) las mujeres con AC no eligen dichas áreas en la misma proporción que los ... -
Exploring mindfulness in/as education from a Heideggerian perspective
(OXFORD UNIV PRESS, 2021-07-17)Over the past decade or so within this journal, there have been critical debates concerning the role of mindfulness within education, the influence of neoliberalism on education in general and well-being interventions ... -
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 ... -
Exploring the Effect of the Irradiation Time on Photosensitized Dendrimer-Based Nanoaggregates for Potential Applications in Light-Driven Water Photoreduction
(MDPI, 2019)Fourth generation polyamidoamine dendrimer (PAMAM, G4) modified with fluorescein units (F) at the periphery and Pt nanoparticles stabilized by L-ascorbate were prepared. These dendrimers modified with hydrophobic fluorescein ... -
Exploring the theoretical and practical implications of eigenbehavior at the intersection of second-order cybernetics and ecosystem management
(Emerald Group Publishing Ltd., 2023-09-11)In this conceptual paper the authors aim to discuss the implications of a second-order cybernetic approach and eigenbehavior in ecosystem management. The authors argue that traditional management practices rely on the ... -
Explosive style, magma degassing and evolution in the Chaimilla eruption, Villarrica volcano, Southern Andes
(CIENCIAS, 2015)Villarrica (Chile) is a basaltic stratovolcano, currently in an open-conduit condition. It now has relatively frequent Strombolian and effusive eruptions, but it had large explosive eruptions in prehistoric times. Among ... -
Extended use of P504S positive primary circulating prostate cell detection to determine the need for initial prostate biopsy in a prostate cancer screening program in Chile
(CIENCIAS, 2014)BACKGROUND: To determine the frequency of primary circulating prostate cells (CPC) detection according to age and serum PSA levels in a cohort of men undergoing screening for prostate cancer and to determine the diagnostic ... -
Extensive Identification of Bacterial Riboflavin Transporters and Their Distribution across Bacterial Species
(CIENCIAS, 2015)Riboflavin, the precursor for the cofactors flavin mononucleotide (FMN) and flavin adenine dinucleotide, is an essential metabolite in all organisms. While the functions for de novo riboflavin biosynthesis and riboflavin ... -
ÉTICA Y CONTROL DE CONVENCIONALIDAD
(Universidad de Concepción. Facultad de Ciencias Jurídicas y Sociales. Escuela de Derecho, 2021-12)Este artículo, a partir de las nociones básicas de moral, ética, ética aplicada y ética judicial, explora si en la aplicación del control de convencionalidad -instituto jurisprudencial creado por la Corte Interamericana ... -
Factores Asociados a Accidentes, Enfermedades y Ausentismo Laboral: Análisis de una Cohorte de Trabajadores Formales en Chile
(Facultad de Ciencias, 2014)Objetivo: Estimar la asociación entre factores de riesgo y la ocurrencia de enfermedades, accidentes y ausentismo laboral en trabajadores formales. Método: Estudio de cohorte retrospectiva usando dos fuentes de información: ... -
Factores asociados a depresión en población chilena. Resultados Encuesta Nacional de Salud 2016-2017
(Chile. Universidad Mayor, 2021-10)Background: Depression is a highly prevalent disease in Chilean adults. Aim: To identify sociodemographic, biomedical, and psychosocial factors related with depression in a representative sample of the Chilean adult ... -
Factores asociados a inactividad física en chile: resultados de la encuesta nacional de salud 2009-2010
(Sociedad Medica de Santiago, 2017)Background: Physical inactivity is an important risk factor for cardiovascular diseases. Aim: To identify factors associated with physical inactivity in Chilean adults. Material and Methods: Participants from the Chilean ...