Search results for "Series"
showing 10 items of 1193 documents
Los programas de cumplimiento penal : Aspectos generales
2021
In Spain, as in many other countries, corporate criminal liability has been a reality for years, as well as criminal compliance programs that allow them to be mitigated or exonerated from liability. In this article we will present some of the main keys to consider for the implementation of these mechanisms. This is a series of general considerations that can serve as a guide to understand the complex system of crime prevention provided by the organization and management models in the corporate environment.
ALGO MÁS SOBRE LA FUNCIÓN DEMARCATIVO-INTEGRADORA DE LA ENTONACIÓN: EL CASO DE LAS SERIES ENUMERATIVAS
2008
Tradicionalmente, los estudios prosódicos sobre la enumeración en español han venido basándose en el análisis de grabaciones procedentes de lectura cuidadosa de textos (literarios en muchos casos), sobre la que se ha procedido a detectar las oportunas regularidades (Navarro Tomás 1980; Quilis 1993, o más recientemente, aunque con objetivos muy diferentes, Moreno Fernández 2005). En este sentido desde hace algunos años hemos venido advirtiendo de la necesidad de asumir en la descripción entonativa del español los hábitos propios de la lengua hablada espontánea (Hidalgo 1997, 2006a ó 2006b), puesto que es en el discurso no planificado donde se manifiesta en su integridad la variedad expresiva…
Handy Manny, or the Pragmatics in the Interaction of Cartoon Characters
2012
This article presents the results obtained from the analysis of 20 episodes of the series with the intention of critically assessing the impact that it may have on teaching and learning English as a foreign language in a context where Spanish is the main language (L1). Handy Manny, similar to other series that follow this same format (e.g. Dora the explorer, Go Diego go) is broadcast predominantly in L1 (English in the U.S., and Spanish in Spain) with occasional inclusion of some expressions in L2. The terms from L2 are either single words or more complex lexical units naturally used by the fictional characters in the series. The purpose of this article is to explore when and how L2 is intr…
Fenomenología didáctica del árbol de Stern-Brocot
2018
El objetivo de este trabajo es presentar la fenomenología matemática y didáctica de la fracción mediante y del árbol de fracciones (árbol de Stern-Brocot), mostrando su carácter elemental, su historia y su interés y utilidad potencial para la Enseñanza Secundaria. Se muestra, asímismo, cómo el árbol de fracciones proporciona una construcción didáctica de los números racionales, abriendo nuevas perspectivas para la enseñanza de los mismos en el aula. The aim of this study is to uncover the mathematical and didactical phenomenology of the mediant and the tree of fractions (Stern-Brocot tree), showing their elementary and fundamental character, their historical roots and their interest and pot…
Modelos y algoritmos de predicción fuzzy
2019
En un mundo tan globalizado la complejidad macro-económica, la volatilidad en los mercados y la estabilidad político-social de un país, afectan directamente a las cotizaciones de los valores bursátiles del país de referencia y añaden complejidad a la toma de decisiones. La riqueza de un análisis o inferencia sobre las cotizaciones de valores en mercados bursátiles tiene que servir como soporte para la toma de decisiones, por lo que no sólo han de basarse en una predicción puntual, de ahí radica la gran relevancia de las series temporales difusas. Ya que las series temporales difusas pueden tratar entornos donde hay incertidumbre en los datos (comportamientos o relaciones entre los datos) y/…
Genesi geometrica delle volte centriche
1996
Un'analisi completa degli organismi voltati comporta lo studio delle molteplici componenti necessarie alla loro definizione: configurazione geometrica, sistema costruttivo, area storico-geografica di appartenenza, interpretazioni Stilistiche. L’obiettivo di questo studio è indirizzato all' analisi delle volte continue su pianta centrica definibili attraverso le leggi della geometria euclidea. L’indagine si pone all'interno dei confini relativi alla loro configurazione geometrica e il criterio adottato, svincolato da classificazioni di carattere tipologico o stilistico, propone l'identificazione di famiglie geometriche in base alla figura del poligono di base dell'impianto. Si può identifica…
On the arithmetic and geometry of binary Hamiltonian forms
2011
Given an indefinite binary quaternionic Hermitian form $f$ with coefficients in a maximal order of a definite quaternion algebra over $\mathbb Q$, we give a precise asymptotic equivalent to the number of nonequivalent representations, satisfying some congruence properties, of the rational integers with absolute value at most $s$ by $f$, as $s$ tends to $+\infty$. We compute the volumes of hyperbolic 5-manifolds constructed by quaternions using Eisenstein series. In the Appendix, V. Emery computes these volumes using Prasad's general formula. We use hyperbolic geometry in dimension 5 to describe the reduction theory of both definite and indefinite binary quaternionic Hermitian forms.
Quantification of LAI interannual anomalies by adjusting climatological patterns
2011
International audience; Scaling variations and shifts in the timing of seasonal phenology are central features of global change research. In this study, we propose a novel climatology fitting approach to quantify inter-annual anomalies in LAI seasonality. A consistent archive of daily LAI estimates was first derived from historical AVHRR satellite data for the 1981-2000 period over a globally representative sample of sites. The climatology values were then computed by averaging multi-year LAI profiles, gap filling and smoothing to eliminate possible high temporal frequency residual artifacts. The inter-annual variations in LAI were finally quantified by scaling and shifting the seasonal cli…
X-shooter spectroscopy of young stars with disks. The TW Hydrae association as a probe of the final stages of disk accretion
2019
We investigate ongoing accretion activity in young stars in the TW Hydrae association (TWA, ~8-10 Myr), an ideal target to probe the final stages of disk accretion down to brown dwarf masses. Our sample comprises eleven TWA members with infrared excess, amounting to 85% of the total TWA population with disks, with spectral types between M0 and M9, and masses between 0.58 and 0.02 Msol. We employed homogeneous spectroscopic data from 300 to 2500 nm, obtained with X-shooter, to derive individual extinction, stellar parameters, and accretion parameters simultaneously. We then examined Balmer lines and forbidden emission lines to probe the physics of the star-disk interaction environment. We de…
A New Adaptive Neural Harmonic Compensator for Inverter Fed Distributed Generation
2004
This paper deals with the command of inverters in DG (distributed generation) systems by use of linear neural networks in such a way that, with a slight upgrade of their control software, they can be used also to compensate for the harmonic distortion in the node where they are connected (local compensation), that is in the in the point of common coupling (PCC). To this purpose a neural estimator based on linear neurons (ADALINEs) has been developed which is able to act as a selective noise cancellers for each harmonic of the node voltage. The use of linear neurons permits the drawbacks of classical neural networks to be overcome and moreover the neural estimator is easy to implement, thus …