Search results for "values."

Study of periodic Dielectric Frequency-Selective Surfaces under 3D plane wave incidence

2016

A periodic Dielectric Frequency-Selective Surface (DFSS) is studied under 3D plane-wave incidence, whose unit cell in the periodic direction is composed of a dielectric grating and a homogeneous dielectric layer. The structure is excited by a linearly polarized plane-wave. The procedure for computing the Brillouin diagram of the structure under 2D plane-wave incidence with TE or TM polarization was already described by the authors, and the extension to the 3D incidence case has been performed in a similar way. Following the same formalism, it has been obtained the Generalized Scattering Matrix (GSM) of one period of the infinite periodic lattice. This requires the knowledge of the modal spe…

Authoritarian Neoliberalism : Its Ideological Antecedents and Policy Manifestations from Carl Schmitt’s Political Economy of Governance

2018

The regime of authoritarian neoliberalism is underway. In contemporary political economy of governance, this regime has been construed as a crisis response of the capitalist class to manage the conflict-ridden consequences of economic globalization; and, as an ideological project of a section of the ruling elites to justify the embedding of market-oriented development processes in a politically repressive government institution. To contribute to recent scholarship attempts at defining the character and tendencies of this emergent regime, the article traces one of its key ideological antecedents from Carl Schmitt’s earlier formulation for a “strong state, free economy”. It then presents a su…

Lymphocyte subset reference values in peripheral blood: European survey

1992

Stretch-shortening cycle: a powerful model to study normal and fatigued muscle.

2000

Stretch-shortening cycle (SSC) in human skeletal muscle gives unique possibilities to study normal and fatigued muscle function. The in vivo force measurement systems, buckle transducer technique and optic fiber technique, have revealed that, as compared to a pure concentric action, a non-fatiguing SSC exercise demonstrates considerable performance enhancement with increased force at a given shortening velocity. Characteristic to this phenomenon is very low EMG-activity in the concentric phase of the cycle, but a very pronounced contribution of the short-latency stretch-reflex component. This reflex contributes significantly to force generation during the transition (stretch-shortening) pha…

Multiple solutions for strongly resonant Robin problems

2018

We consider nonlinear (driven by the p†Laplacian) and semilinear Robin problems with indefinite potential and strong resonance with respect to the principal eigenvalue. Using variational methods and critical groups, we prove four multiplicity theorems producing up to four nontrivial smooth solutions.

A novel numerical meshless approach for electric potential estimation in transcranial stimulation

2015

In this paper, a first application of the method of fundamental solutions in estimating the electric potential and the spatial current density distribution in the brain due to transcranial stimulation, is presented. The coupled boundary value p roblems for the electric potential are solved in a meshless way, so avoiding the use of grid based numerical methods. A multi-spherical geometry is considered and numerical results are discussed.

Dimensionality and factorial invariance of religiosity among Christians and the religiously unaffiliated: A cross-cultural analysis based on the Inte…

2019

We present a study of the dimensionality and factorial invariance of religiosity for 26 countries with a Christian heritage, based on the 1998 and 2008 rounds of the International Social Survey Programme (ISSP) Religion survey, using both exploratory and multi-group confirmatory factor analyses. The results of the exploratory factor analysis showed that three factors, common to Christian and religiously unaffiliated respondents, could be extracted from our initially selected items and suggested the testing of four different three-factor models using multi-group confirmatory factor analysis. For the model with the best fit and measurement invariance properties, we labeled the three resulting…

Education and the belief in meritocracy

2008

This study aims at measuring empirically the belief in meritocracy and analyzing the impact of education on this belief. The research is structured in three parts: – Measuring the hold and the spread of the idea of an educational meritocracy. – Assessing the perceived legitimacy of educational meritocracy – Analyzing the determinants of the belief in meritocracy, especially the schooling effect. Three different types of empirical materials have been used: (1) data from the International Social Survey Program 1999 (Social Inequality (III)), (2) an original survey conducted among students in different courses of study (first year of higher education) in the academy of Caen, and (3) interviews…

Semiautomatic detection of myocardial contours in order to investigate normal values of the left ventricular trabeculated mass using MRI

2015

Purpose To propose, assess, and validate a semiautomatic method allowing rapid and reproducible measurement of trabeculated and compacted left ventricular (LV) masses from cardiac magnetic resonance imaging (MRI). Materials and Methods We developed a method to automatically detect noncompacted, endocardial, and epicardial contours. Papillary muscles were segmented using semiautomatic thresholding and were included in the compacted mass. Blood was removed from trabeculae using the same threshold tool. Trabeculated, compacted masses and ratio of noncompacted to compacted (NC:C) masses were computed. Preclinical validation was performed on four transgenic mice with hypertrabeculation of the LV…

Responsabilidad social universitaria: influencia de valores y empatía en la autoatribución de comportamientos socialmente responsables

2014

ResumenLa formación de profesionales socialmente responsables en la universidad se ha convertido en una misión reconocida por la UNESCO. El artículo realiza una revisión del estudio de la responsabilidad social universitaria desde la psicología, y desarrolla una propuesta novedosa de análisis para evaluar la incidencia de la educación superior en adquirir comportamientos de responsabilidad social, basada en un análisis de ecuaciones estructurales de múltiples indicadores y múltiples causas. Con base en un muestreo no probabilístico accidental y un diseño de investigación de encuesta de carácter transversal, se administraron tres escalas: de valores humanos, de empatía multidimensional y de …