Rheological blood behavior is not only influenced by cardiovascular risk factors but also by aging itself. Research into 927 healthy Spanish Mediterr…

2013

It is not well-established whether the alterations that the hemorheological profile undergoes with aging are an effect of concomitant cardiovascular risk factors or are due to age itself. To clarify this issue, we investigated the effect of age on blood rheology in a population of 927 healthy subjects from eastern Spain aged between 16-85 years, divided into four age groups (<30, 30-44, 45-50, ≥60 years) with and without cardiovascular risk factors. We determined blood viscosity, corrected blood viscosity (BVc), plasma viscosity (PV), erythrocyte aggregation (EA), erythrocyte deformability (EEI60) and fibrinogen, along with glucose and plasma lipids. We found that corrected blood viscosity …

El Discurso del profesorado de educación musical en la innovación educativa con tic: posicionamientos en la evaluación del software tactus.

2014

This paper presents teachers positioning analysis around the assessment of ad hoc software designed for learning musical rhythm called “Tactus”. The main objective is to study the teachers speeches and opinions in software assessment, which is built through the speeches analysis (n = 115) in 8 focus groups, with a descriptive model of 5 clusters. The study gives us a diverse, varied and a full picture in educational software evaluation trough teachers’ discourses analysis. En este estudio empírico analizamos los discursos y posicionamientos del profesorado en torno a la evaluación de un software diseñado ad hoc, para el aprendizaje del ritmo musical denominado Tactus. El objetivo de investi…

Homocysteine levels and the metabolic syndrome in a Mediterranean population: A case-control study

2011

Hyperhomocysteinemia (HH) and metabolic syndrome (MS) are associated with increased cardiovascular risk. However, whether there is a link between MS or its components and homocysteine levels in a population without cardiovascular disease is not well established. We conducted a case-control study in 61 MS patients (41 males, 20 females, aged 51 ± 11 years) and in 98 controls without MS (59 males, 39 females, aged 50 ± 10 years) to ascertain the association between MS and HH, and with inflammatory markers. MS was classified according to the updated ATPIII criteria [17]. No differences in homocysteine levels were observed when comparing MS patients and controls (12.0 ± 3.18 μM vs. 11.9 ± 3.5 μ…

Sintaxis y formación de palabras en los diccionarios electrónicos: los compuestos nominales del islandés

2006

The Assesment of Emotions in Music Rhythm Training with Computers at Three Chilean Music Education Institutions

2013

The primary aim of this work is to investigate the 'emotional dimension' as a criterion for evaluating an educational music software called Tactus. In order to collect data, two training sessions were carried out with volunteer students (N=45) in specialized music education at three Chilean institutions. After, an evaluation was carried out using an assessment instrument, which was devised to determine the emotions, both positive and negative, which come into play when a student uses Tactus, and thereby measure the emotional dimension to determine the quality of the program in the affective domain. This instrument, a checklist of positive and negative emotions, was completed as part of a st…

Emotions in E-Learning

2008

This paper presents the results of an educational innovation in Higher Education, whose aim is to design and test a pedagogical model for e-learning. This paper has the main aim to identify and evaluate emotional factors related to e-learning by means of a survey research. The results show emotional well-being scores higher than wrong-being, identifying a range of emotions, which are related to different emotional states in e-learning. In addition, we present features of teachers’ and students’ virtual discourses in forums of discussion starting from types of educational interaction and kind of emotions related to certain settings of learning activity.