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Now showing items 1459-1478 of 3034
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Figuras penales relevantes en la responsabilidad funcionaria y su ejecución en materia tributaria
(2015)El funcionario público forma parte del engranaje institucional del Estado, tiene como deber emplear en el ejercicio de su cargo la probidad y legalidad que le encomienda la Constitución de la República como imperativo ... -
Filling biological information gaps of the marine topshell Phorcus sauciatus (Gastropoda: Trochidae) to ensure its sustainable exploitation
(2019-06)Topshells play a pivotal role in intertidal rocky ecosystems and are adapted to harsh thermal and hydric stress. Phorcus sauciatus, a common grazer in the Macaronesian region (Madeira and the Canaries), has rarely been ... -
Filosofía de la educación y pedagogía de la enseñanza en la formación del profesorado. Estudio de caso, percepción del estudiantado
(2020-01)Esta investigación se desarrolla en el contexto educativo de formación del profesorado en la Universidad Católica de la Santísima Concepción, de Chile, tiene como objetivo conocer la percepción del estudiantado de pedagogía ... -
Finite element approximation of the spectrum of the curl operator in a multiply connected domain
(2018-12)In this paper we are concerned with two topics: the formulation and analysis of the eigenvalue problem for the curlcurl operator in a multiply connected domain and its numerical approximation by means of finite elements. ... -
Firm- and country-level attributes as determinants of earnings management: an analysis for Latin American firms
(2018-07)This article analyzes firm- and country-level determinants of the earnings management for a sample of Latin American companies from 1997 to 2015 by using panel data to deal with the endogeneity and heterogeneity problems. ... -
First observations of crustacean zooplankton abundance in nothrm Patagonian rivers
(2015)The zooplankton assemblages present in Chilean lakes are characterized by ahigh abundance of calanoid copepods, but at low species numbers, with maximumabundance and species diversity found at latitudes between 39 and 41°S ... -
First observations of hermaphroditism in the patellid limpet Patella piperata Gould, 1846
(2019-11)Hermaphroditism is thought to be an advantageous strategy common in marine molluscs that exhibit simultaneous, sequential or alternating hermaphroditism. Several species of patellid limpets have previously been shown to ... -
First observations of the aquatic invertebrate fauna in ephemeral Atacama River (22° S, Antofagasta Region, Chile)
(2015)The invertebrate communities of the northern Chilean rivers are characterised by their marked endemism and specificity of their community structure in different basins. The river systems located in the Atacama Desert are ... -
First record and range extension of the twinspot bass Serranus flaviventris (Cuvier, 1829) (Actinopterygii: Perciformes: Serranidae) in the Gulf of Mexico
(2019-01-25)Serranus flaviventris(Cuvier,1829)isacommonspecieswidedistributedanddocumentedinthe Greater Caribbean and South America. Four specimens were captured at 1 m depth in Seybaplaya, Campeche, Mexico, in August and September ... -
First steps towards assessing the evolutionary history and phylogeography of a widely distributed Neotropical grassland bird (Motacillidae: Anthus correndera)
(2018-11-21)Grasslands in southern South America are extensive ecosystems which harbor a unique biodiversity; however, studies on the evolution of their taxa are scarce. Here we studied the phylogeography and population history of the ... -
Fish fauna and fisheries of large European rivers: examples from the Volga and the Danube
(2018-06)Globally, multiple stressors acting on large rivers strongly influence their ecosystem functions. They do so by altering both their biodiversity and integrity, which may in turn degrade the available ecosystem services. ... -
Fish population studies using parasites from theSoutheastern Pacific Ocean: considering host populationchanges and species body size as sources of variabilityof parasite communities
(2015)Research using parasites infish population studies in the South Eastern Pacific (SEP) is summarized. There are 27 suchstudies (snapshots mainly) in single host species sampled at different geographic localities and at ... -
Fitness level modulates intraocular pressure responses to strength exercises
(2018)Purpose/Aim: The execution of strength exercises has demonstrated to increase the intraocular pressure (IOP) levels, and it may have a negative impact on the ocular health. We aimed to explore the influence of fitness level ... -
Flipped Classroom como experiencia de aprendizaje en la enseñanza de las ciencias geológicas en educación superior
(2018-05)Este informe de homologación de tesis constituye en un requisito para optar al grado de Magíster en Informática Educativa y Gestión del Conocimiento. En la primera parte, se presenta la Propuesta de Tesis, la cual fue ... -
El flipped classroom y el aprendizaje centrado en el estudiante en la carrera de tecnología médica en una institución de educación superior
(2018-05)El proyecto de intervención que se describe a continuación fue realizado en la UCSC durante el año 2016-2017 y su finalidad fue promover un aprendizaje centrado en el estudiante mediante la implementación del Flipped ... -
Fluidez lectora, reconocimiento de palabras y pseudopalabras y sensibilidad prosódica en niños de 3° y 4° básico” (Proyecto Fondecyt 1141646)
(2020-07)Estudios realizados principalmente en inglés han demostrado una relación significativa entre sensibilidad prosódica a nivel léxico y la lectura eficiente de palabras. Sin embargo, aún no hay suficiente evidencia de esta ... -
Fluidez y comprensión lectora en estudiantes de primer año medio de un Liceo Municipal de la Provincia de Concepción (Proyecto Dinr 03/2017)
(2018-01-31)La comprensión lectora es una habilidad que se desarrolla a lo largo del tiempo; en el caso de la lectura oral, se debe considerar tanto la construcción del significado como la fluidez de la lectura. De acuerdo con esto, ... -
Fomentar el razonamiento lógico matemático a través de la utilización de tipos de preguntas en la resolución de problemas navales
(2019-02)La propuesta de intervención se enmarca en la enseñanza de matemática a estudiantes egresados de cuarto medio que entrarán a la institución Escuela de Grumetes, y tiene relación con las metodologías y técnicas aplicadas ... -
Food webs over time: evaluating structural differences and variability of degree distributions in food webs
(2018-12)Ecological networks are usually analyzed as time‐aggregated units, where time‐specific interactions are aggregated into one single network. However, the extent to which the structure of these time‐aggregated networks ... -
Force-Velocity Relationship in the Countermovement Jump Exercise Assessed by Different Measurement Methods
(2019-07-05)This study aimed to compare force, velocity, and power output collected under different loads, as well as the force-velocity (F-V) relationship between three measurement methods. Thirteen male judokas were tested under ...