Search results for "302"
showing 10 items of 27399 documents
Emotional Intelligence as a Support for Professional Development in Engineering Education
2019
Abstract Engineering education is an expanding field due to the globalization of the engineering profession. Such globalization is driven by the evolution of both the engineering sciences by themselves as well as the evolution of technology and the professional environment. Approaching emotional intelligence as a support for professional development in engineering education is analyzed as a potentiation of necessary competences and abilities for academic performance in the engineering education environment as well as for reaching a high level of engineering professional performance in a diverse social context. The article includes an analysis of the current state in the field of theory and …
Évaluation de la qualité métrologique des données du programme de médicalisation du système d’information (PMSI) en périnatalité : étude pilote réali…
2015
Resume Position du probleme La France est l’un des derniers pays europeens a ne pas pouvoir fournir d’informations perinatales fiables, indispensables a la realisation de travaux de recherche et a la production d’indicateurs nationaux. Le systeme d’information perinatale en France est fragmente et les donnees, difficiles a regrouper, ne repondent pas aux exigences d’Europeristat. Les donnees du PMSI offrent la potentialite de fournir des informations systematiques et standardisees pour l’ensemble des naissances. L’objectif etait d’etudier la qualite metrologique des donnees du PMSI pour construire des indicateurs de base en sante perinatale dans trois centres hospitaliers universitaires, av…
Analyse de l’impact des facteurs socioéconomiques sur la sévérité initiale des accidents vasculaires cérébraux en France métropolitaine et aux Antill…
2016
Introduction Malgre un systeme de sante tres favorable, les inegalites sociales de sante se sont creusees en France au cours des deux dernieres decennies. En depit de cette situation, l’impact des facteurs socioeconomiques a ete peu etudie a l’echelle individuelle sur le territoire francais et les donnees a meme de mobiliser les acteurs restent insuffisantes. Par ailleurs le retentissement des AVC sur l’etat de sante des francais est considerable : premiere cause de handicap de l’adulte, deuxieme cause de demence, troisieme cause de mortalite. De plus, le niveau socioeconomique, par son impact sur les facteurs de risque d’AVC, est susceptible d’affecter les manifestations cliniques initiale…
2019
This study analyzed the spatial-temporal interactions that sustained 2-vs-1 contexts in football at different field locations near the goal. Fifteen male players (under 15 years, age 13.2 ± 1.03 years, years of practice 4.2 ± 1.10 years), 5 defenders, 7 midfielders, and 3 attackers, participated in the study. Each participant performed a game to simulate a 2-vs-1 sub-phase as a ball carrier, second attacker, and defender at three different field locations, resulting in a total number of 142 trials. The movements of participants in each trial were recorded and digitized with TACTO software. Values of interpersonal distance between the ball carrier and defender and interpersonal angles betwee…
Rendimiento de las pruebas complementarias en el estudio de pacientes con dolor abdominal crónico
2021
Resumen: Introducción: El dolor abdominal crónico (DAC) en la infancia es un motivo de consulta frecuente que afecta a la vida familiar, y en ocasiones precisa realización de pruebas complementarias. El objetivo fue realizar el análisis cualitativo, cuantitativo y económico de las pruebas que se solicitan. Pacientes y métodos: Estudio observacional, prospectivo y multicéntrico, incluyendo pacientes entre 4-15 años con DAC. Se diferenciaron 2 grupos: orgánico y funcional. Se recogieron las siguientes variables: clínicas, pruebas complementarias y su coste. Resultados: Se incluyeron 235 niños con DAC (edad media 9,7 ± 2,7 años). Un 79% resultaron trastornos funcionales y un 21% orgánicos. Cas…
¿Se escribe sobretodo o sobre todo?
2016
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¿La enzima? ¿El enzima? Un sustantivo de género ambiguo
2016
Performance Estimation using the Fitness-Fatigue Model with Kalman Filter Feedback
2016
Abstract Tracking and predicting the performance of athletes is of great interest, not only in training science but also, increasingly, for serious hobbyists. The increasing availability and use of smart watches and fitness trackers means that abundant data is becoming available, and the interest to optimally use this data for performance tracking and training optimization is great. One competitive model in this domain is the 3-time-constant fitness-fatigue model by Busso based on the model by Banister and colleagues. In the following, we will show that this model can be written equivalently as a linear, time-variant state-space model. With this understanding, it becomes clear that all meth…
Formation-based modelling and simulation of success in soccer
2018
Abstract The players’ positions of tactical groups in soccer can be mapped to formation-patterns by means of artificial neural networks (Kohonen, 1995). This way, the hundreds of positional situations of one half of a match can be reduced to about 20 to 30 types of formations (Grunz, Perl & Memmert, 2012; Perl, 2015), the coincidences of which can be used for describing and simulating tactical processes of the teams (Memmert, Lemmink & Sampaio, 2017): Developing and changing formations in the interaction with the opponent activities can be understood as a tactical game in the success context of ball control, space control and finally generating dangerous situations. As such it can b…
Development of a fast characterization setup for radionuclide generators demonstrated by a 227Ac-based generator
2021
Abstract The development of a setup for a fast online characterization of radionuclide generators is reported. A generator utilizing the mother nuclide 227Ac sorbed on a cation exchange resin is continuously eluted by using a peristaltic pump. To allow continuous and pulse-free elution of a large volume over extended time periods a 3D-printed interface designed to remove pressure-oscillations induced by the pump was placed between pump and generator column to ensure undisturbed generator elution. The eluate of the generator is passed through a 3D printed flow cell placed inside a borehole Na(Tl)-scintillation detector for high counting efficiency. Alternatively, a HPGe detector suitable for…