En décadas anteriores las emociones estuvieron en gran medida descuidadas en la investigación educativa sobre la enseñanza y los profesores, pero recientemente, se ha prestado más atención al papel de las emociones en la enseñanza y en la vida profesional…

Different Pt-based electrocatalysts supported on carbon nanofibers and carbon black (Vulcan XC-72R) have been prepared using a polymermediated synthesis. The electrocatalysts have been characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and cyclic voltammetry. The effect of carbon nanofibers…

This paper deals with the transmission of the main stability properties (lower and
upper semicontinuity in Berge sense, and closedness) from a given closed–convex-valued mapping to
its corresponding relative boundary and extreme point set mappings, and vice versa. The domain

Swimming performance in triathlon gradually gets of overriding importance in view of the final positioning in a race. It is important to end up swimming in the leading group(s) and to consider the impact of the swim stage on the…

In the triathlon the combined practice of swimming, cycling and running permits the reduction of overuse injuries compared to the practice of the running alone. Redistribution of stress over several part of the body and correction of muscle imbalance are…

The aim of the present study was to analyze the relationship among general throwing tests, with a medicine ball, and throwing velocity tests with and without opposition in different groups of handball players, thus analyzing the influence of technique and…

Aim. This paper is a report of a study conducted to identify the conditions that favour the relief of the burden of female caregivers of relatives with advanced dementia. Background. Respite services are a response to caregivers’ needs for rest.…

While most scholars and researchers recognize that entrepreneurship occurs differently in other countries, there are relatively few undergraduate courses that focus on International Entrepreneurship. Further, of those with an International focus, few provide students with an opportunity to interact with…

In this work, we have applied the fractional Fourier transform to obtain the Fresnel diffraction patterns in a theoretical eye. The FRT approach to Fresnel diffraction is easily implemented in a Gullstrand-Emsley theoretical eye, and it allows us to obtain…

Having Systemic Functional Linguistics as a framework, I will pay attention to the different rhetorical devices (repetitions, exclamations, enumerations, etc.) in the speech 'I have a dream', of the great pacifist, Martin Luther King. This analysis will show how these…