Search results for "Levi"

Adoption of new forms of television and emotion in five European countires

2012

Debating Europe: Effects of the “Eurovision Debate” on EU Attitudes of Young German Voters and the Moderating Role Played by Political Involvement

2016

In the run-up to the elections to the European Parliament in 2014, EU citizens had the unprecedented opportunity to watch televised debates between the candidates running for president of the European Commission. The most important debate was the so-called "Eurovision debate", which was broadcasted in almost all EU member states. In this study we explore the responses of a sample of 110 young German voters, who watched this debate, to the candidates' messages and whether exposure to the debate caused a shift in the respondents' attitudes towards the EU. Combining data from a quasi-experiment, real-time response data, and data from a content analysis of the debate, we find that respondents' …

Facet braiding: a fundamental problem in integral imaging.

2007

A rigorous explanation of a phenomenon that produces significant distortions in the three-dimensional images produced by integral imaging systems is provided. The phenomenon, which we refer to as the facet-braiding effect, has been recognized in some previous publications, but to our knowledge its nature has never been analyzed. We propose a technique for attenuating the facet-braiding effect. We have conducted experiments to illustrate the consequences of the facet-braiding effect on three-dimensional integral images, and we show the usefulness of the proposed technique in eliminating this effect.

Method to Remedy Image Degradations Due to Facet Braiding in 3D Integral-Imaging Monitors

2010

One of the main challenges in 3D integral imaging (InI) is to overcome the limited depth of field of displayed 3D images. Although this limitation can be due to many factors, the phenomenon that produces the strongest deterioration of out-of-focus images is the facet braiding. In fact, the facet braiding is an essential problem, since InI 3D monitors are not feasible if the braiding problem is not solved. In this paper, we propose a very simple method for overcoming the facet braiding effect which is a serious limitation for realization of 3D TV based on InI. Hybrid experiments are presented to verify the theoretical analysis.

El tercer Rambolider

2001

La maté porque era mía

2003

Differenze

2013

Recensione a G. Palumbo, "Finitezza e crisi del senso"

2015

A review fo G. Palumbo's "Finitezza e crisi del senso". A volume about the impact of Levinas' philosophy in contemporary notion of finiteness

Three-dimensional linear stability analysis of the flow in a liquid spherical droplet driven by an alternating magnetic field

2003

The paper presents a numerical stability analysis of the flow driven by an alternating (AC) magnetic field in an electromagnetically levitated liquid metal droplet. The basic axisymmetric flow is found to become unstable at Reynolds numbers in the order of 100. The critical Reynolds number Rec and the corresponding most unstable azimuthal wave number m are found for several configurations of the magnetic field depending on the skin-depth d. For a uniform external AC magnetic field the azimuthal wave number of the most unstable mode is m=3. An additional steady (DC) magnetic field imposed along the axis of symmetry increases the stability of the flow.

Formación del profesorado de historia y ficción televisiva: el aprovechamiento didáctico de las series históricas en educación secundaria

2017

Resumen basado en el de la publicación Título, resumen y palabras clave también en inglés Monográfico con el título: “Initial Teacher Education and Professional Development: international challenges and insights from History Education” Se aborda la capacidad de aprovechamiento didáctico mostrada por 72 estudiantes universitarios procedentes del Máster de Profesorado de Educación Secundaria (especialidad de Geografía e Historia) en relación con las series de televisión de temática histórica. Para ello, se ha diseñado un instrumento (un cuestionario abierto sobre ficción televisiva) orientado a examinar, por un lado, la alfabetización mediática de los futuros docentes y, por otro, su capacida…