Search results for "Presión"

J. Vidal-Beneyto (1927-2010)

2010

Resistencia crítica / 1

2008

Estudio de morbi-mortalidad del suicidio, depresión y nivel económico en la Comunidad Valenciana

2016

Introducción. La salud mental no solo es la ausencia de una enfermedad, sino que es un estado de bienestar. Sin embargo, las personas pueden presentar diversos problemas, como la depresión y los intentos autolíticos. Para una compresión integral de la salud mental, se requiere el análisis de todos los factores relacionados. La presente investigación se basa en el estudio de los factores económicos y su relación con la depresión y el suicidio. Material y métodos. Es un estudio epidemiológico observacional, longitudinal retrospectivo, con datos poblacionales sobre depresión, suicidio y nivel económico en la Comunidad Valenciana entre los años 2005 y 2014. La fuente de información fue el Insti…

Propiedades psicométricas y estructura de los factores de la escala de Satisfacción con la Vida en una muestra de estudiantes mayores portugueses jub…

2018

Abstract The main purpose of this study is to analyse the psychometric properties of the Satisfaction with Life Scale (SWLS) in a 363 retirees students sample from several Portuguese universities. The 70% were female (253) and 30% were male (110) with an average age of 67 years (SD = 7.59) and a range from 48 to 90 years. R Commander was used for Exploratory Factor Analysis (EFA) and Amos 18.0 module for Confirmatory Factor Analysis (CFA). One factor solution was the best-fitting model. The internal consistency of the SWLS was .777. Correlational analysis showed negative relationships with loneliness (UCLA Scale) and symptoms of depression (GDS-15), supporting concurrent validity. The SWLS …

The relationship between out-of-school sport participation and positive youth development

2012

Carreres-Ponsoda F, Escarti A, Cortell-Tormo JM, Fuster-Lloret V, Andreu-Cabrera E. The relationship between out-of-school sport participation and positive youth development. J. Hum. Sport Exerc. Vol. 7, No. 3, pp. 671-683, 2012. Despite growing evidence that participation in out-of-school activities and especially physical activity and sport programs facilitates positive development, little developmental research has been conducted on out-of-school sports programs compared with no participation in these activities or participation in other activities. Our study examined the participation of youth in out of school sport activities compared with participation in other out-of-school activitie…

Effects of a Teaching Personal and Social Responsibility Model Intervention in Competitive Youth Sport

2021

The aim of this study was to implement the teaching personal and social responsibility (TPSR) model in a competitive context analyzing the differences between the intervention and the control group on personal and social responsibility, prosocial behaviors, and self-efficacy in youth soccer players. Participants were 34 youth soccer players between the ages of 14 and 16 years old (15.18 ± 0.72) divided into two different soccer teams of 17 members, corresponding to the control and intervention groups. The implementation of the TPSR model took place during 9 months, including initial and ongoing coach training (3 months), program implementation (three sessions per week lasting 90 min during …

High-pressure structural, elastic, and thermodynamic properties of zircon-type HoPO4 and TmPO4

2017

[EN] Zircon-type holmium phosphate (HoPO4) and thulium phosphate (TmPO4) have been studied by single-crystal x-ray diffraction and ab initio calculations. We report on the influence of pressure on the crystal structure, and on the elastic and thermodynamic properties. The equation of state for both compounds is accurately determined. We have also obtained information on the polyhedral compressibility which is used to explain the anisotropic axial compressibility and the bulk compressibility. Both compounds are ductile and more resistive to volume compression than to shear deformation at all pressures. Furthermore, the elastic anisotropy is enhanced upon compression. Finally, the calculation…

Delphi study for the design and validation of a questionnaire about digital competences in higher education

2016

The study of digital competence remains an issue of interest for both the scientific community and the supranational political agenda. This study uses the Delphi method to validate the design of a questionnaire to determine the perceived importance of digital competence in higher education. The questionnaire was constructed from different framework documents in digital competence standards (NETS, ACLR, UNESCO). The triangulation of non-parametric techniques made it possible to consolidate the results obtained through the Delphi panel, the suitability of which was highlighted through the expert competence index (K). The resulting questionnaire emerges as a good tool for undertaking future na…

Inferential processes in readers with Down syndrome

2013

The aim of this work is to know if the source of the difficulty in making inferences, readers with Down syndrome, is in access to prior knowledge or constructing ideas from purely textual knowledge (based on Saldaña and Frith, 2002 for autism). Involved a sample of 20 students with Down syndrome and mild mental retardation (mean IQ = 60) and a control group of 20 children without cognitive deficits. They were matched as to their extent read metal age via Prueba de Evaluación del Retraso Lector (average 8 years). We created two experimental situations: a) subjects had to generate inferences based on physical knowledge, b) social inferences about knowledge. The ability to check and reaction t…

Dall’immagine all’indagine: la restituzione prospettica da foto d’epoca per la ricostruzione della chiesa di San Michele a Trapani

2022

La Chiesa di San Michele a Trapani, piccolo edificio religioso di impianto parzialmente rinascimentale, è stata demolita alla fine degli anni’50 del Novecento; di essa rimangono poche informazioni storiche e grafiche; la memoria della chiesa è oggi affidata a poche immagini fotografiche che raffigurano scroci dell’interno e di un fronte esterno. La tecnica della restituzione prospettica di foto d’epoca per la ricostruzione virtuale di edifici scomparsi è stata con successo applicata in recenti ricerche. La restituzione prospettica con metodi digitali si stacca dal piano dell’immagine per giungere, a seguito della determinazione degli schemi prospettici, alla ricostruzione tridimensionale de…