La política de pago por uso de infraestructuras en la Unión Europea

Este artículo analiza la evolución de la política de tarificación por uso de infraestructura a los vehículos pesados en la Unión Europea, describe los pasos llevados a cabo para su aplicación, y valora la puesta en marcha de esta medida en diferentes países de Europa. Sobre la base de la experiencia actual, el artículo plantea un conjunto de recomendaciones para que la aplicación de una política de pago por uso de infraestructura sea una medida justa y eficaz

Traduzione tra documentazione e terminologia Gli additivi alimentari in Russia e Unione Europea Il caso traduttologico degli standard “GOST R”

L’obiettivo di questo lavoro di tesi è rappresentato dalla definizione di un metodo di ricerca terminologica e documentazione, nonché di traduzione assistita, supportato dalle moderne tecnologie disponibili in questo campo (Antconc, Bootcat, Trados ecc.), valido per la traduzione di questo tipo di documenti, gli standard, ma sfruttabile anche in altri ambiti della traduzione tecnico-scientifica, permettendo al traduttore e, di conseguenza, al committente, di ottenere un documento “accettabile” e qualitativamente idoneo in lingua di arrivo. Il percorso tracciato in questo elaborato parte dalla presentazione del quadro storico generale, per poi passare alla classificazione degli additivi alimentari in base alla tipologia e agli impieghi in campo alimentare. Verranno illustrati in modo generale i metodi di analisi degli additivi e i criteri di validazione dei metodi impiegati, in funzione degli standard internazionali relativi alla materia, rivolgendo particolare attenzione al quadro normativo e alle agli organi coinvolti nella regolamentazione e nel controllo di queste sostanze, sia in Italia che in Russia e nel resto del mondo. Tutto ciò in funzione degli avvenimenti sul piano geopolitico e su quello culturale: da un lato le sanzioni economiche tra UE e Russia, dall’altro EXPO 2015, opportunità per numerosi traduttori e terminologi di approfondire e arricchire le proprie conoscenze in un ambito tanto importante: alimentazione e sicurezza alimentare, in relazione al progetto di gestione terminologica VOCA9. La parte finale della tesi è dedicata alla presentazione degli standard russi GOST R e alla loro traduzione in italiano, in funzione della documentazione e alla ricerca terminologica necessarie per la traduzione tramite CAT tools ed indispensabili per la creazione di glossari.

La Ciberseguridad como factor crítico en la Seguridad de la Unión Europea

El ciberespacio es un escenario de conflicto altamente complejo al estar en constante evolución. Ni la Unión Europea ni ningún otro actor del sistema internacional se encuentra a salvo de las amenazas procedentes del ciberespacio. Pero los pasos dados desde la UE en el mundo de la ciberseguridad no son en absoluto suficientes. Europa necesita que su Estrategia de ciberseguridad sea realmente capaz de integrar a las diferentes Estrategias nacionales. Es urgente una mayor determinación, unos mayores recursos y unos mejores instrumentos que permitan a la Unión implementar una gestión de crisis y una prevención de ciberconflictos verdaderamente eficaz.

Picasso y Cornuty. La absenta como adicción cambiosecular europea

Electricity coined the nightlife in the European capital par excellence in the late nineteenth and early twentieth century: Paris. Under the artificial reflection dandies, elegant workers, and bohemians flocked to the new playground. Painters, converted to urban chroniclers, show pictorial modernity and vitality; in the canvas of Manet, Toulouse-Lautrec, Degas or Jean Béraud we see a common element: the glass of absinthe on the table. The absinthe took sacrosanct dyes in the daily living of Parisian habitants and became an indispensable ritual to Henri Albert Cornuty, a poet who was part of the Madrid bohemian and in the gallery of disinherited that Picasso painted in blue stage. A writer and a painter that bring us to the drink-image of the intelligentsia of the time; this elixir was attributed with hypnotic, aphrodisiac and hallucinogenic powers; the myth of absinthe was part of the imaginary Paris at end of the century, an iconography that continues shaping identity in the twenty-first century.

4th Biennal Europea De Paisatge Barcelona, Spain March 22-26, 2006

Between the 22nd and the 26th of March 2006, Barcelona hosted the 4th Biennal Europea de Paisatge (European Biennial of Landscape Architecture). It comprised a day of presentations for the Rosa Barba Prize for European Landscape Architecture, a day long symposium, and a half day discussion on IBA park projects. Approximately 300 people attended, including sizable groups from Barcelona, France, The Netherlands, Denmark, and Germany. Only three participants from English speaking countries were present, despite simultaneous translation into English throughout.

Improved facial expression recognition via uni-hyperplane classification

Large margin learning approaches, such as support vector machines (SVM), have been successfully applied to numerous classification tasks, especially for automatic facial expression recognition. The risk of such approaches however, is their sensitivity to large margin losses due to the influence from noisy training examples and outliers which is a common problem in the area of affective computing (i.e., manual coding at the frame level is tedious so coarse labels are normally assigned). In this paper, we leverage the relaxation of the parallel-hyperplanes constraint and propose the use of modified correlation filters (MCF). The MCF is similar in spirit to SVMs and correlation filters, but with the key difference of optimizing only a single hyperplane. We demonstrate the superiority of MCF over current techniques on a battery of experiments.

Effect of sliding speed on friction and wear of uni-directional aramid fibre-phenolic resin composite

A previous study on the tribological performance of a compression-moulded aramid fibre-phenolic resin composite, containing 30% continuous fibre, showed that this composite provides a reasonable combination of the friction coefficient and wear rate to be used as a friction component, such as a brake shoe. In the present work, the effect of sliding speed on the friction and wear behaviour of this composite has been investigated. The sliding experiments were conducted in a speed range of 0.1-6 m s(-1) at two normal pressure levels of 1.0 and 4.9 MPa. The coefficient of friction was found to be stable over a wide range of sliding speeds and normal pressures. The wear of the composite was found to be insensitive to changes in the speed in the higher speed range. The results have been supplemented with scanning electron micrographs to help understand possible friction and wear mechanisms.

Modified Adomian decomposition method for fracture of laminated uni-directional composites

In this paper, the well-known Adomian Decomposition Method (ADM) is modified to solve the fracture laminated multi-directional problems. The results are compared with the existing analytical/exact or experimental method. The already known existing ADM is modified to improve the accuracy and convergence. Thus, the modified method is named as Modified Adomian Decomposition Method (MADM). The results fromMADM are found to converge very quickly, simple to apply for fracture(singularity) problems and are more accurate compared to experimental and analytical methods. MADM is quite efficient and is practically well-suited for use in these problems. Several examples are given to check the reliability of the present method. In the present paper, the principle of the decomposition method is described, and its advantages form the analyses of fracture of laminated uni-directional composites.

EXPERIMENTAL INVESTIGATION OF UNSTEADY FLOW IN A TRANSONIC UNI-STAGE AXIAL COMPRESSOR

Detailed steady and unsteady experimental measurements and analysis were performed on a Single stage Transonic Axial Compressor with asymmetric rotor tip clearance for studying the compressor stall phenomena. The installed compressor had asymmetric tip clearance around the rotor casing varying from about 0.65mm to 1.25mm. A calibrated 5-hole aerodynamic probe was traversed radially at exit of rotor and showed the characteristics of increased flow angle at lower mass flow rates for all the speeds. Mach number distribution and boundary layer effects were also clearly captured. Unsteady measurements for velocity were carried out to study the stall cell behavior using a single component calibrated hotwire probe oriented in axial and tangential directions for choke/free flow and near stall conditions. The hotwire probe was traversed radially across the annulus at inlet to the compressor and showed that the velocity fluctuations were dissimilar when probe was aligned axial and tangential to the flow. Averaged velocities across the annulus showed the reduction in velocity as stall was approached. Axial mean flow velocity decreased across the annulus for all the speeds investigated. Tangential velocity at free flow condition was higher at the tip region due to larger radius. At stall condition, the tangential velocity showed decreased velocities at the tip and slightly increased velocities at the hub section indicating that the flow has breakdown at the tip region of the blade and fluid is accelerated below the blockage zone. The averaged turbulent intensity in axial and tangential flow directions increased from free flow to stall condition for all compressor rated speeds. Fast Fourier Transform (FFT) of the raw signals at stall flow condition showed stall cell and its corresponding frequency of occurrence. The stalling frequency of about half of rotational speed of the rotor along with large tip clearance suggests that modal type stall inception was occurring.

Notable reacción europea ante otro intento laicista : El crucifijo en las escuelas italianas y la Corte de Estrasburgo (a propósito de la sentencia “Lautsi c. Italy”)

Resumen: Del mismo modo como hace no muchos años la ciudadanía europea se conmovió frente al planteo sobre las raíces cristianas en el momento de redactar la Constitución de la Unión Europea, dando lugar a numerosos discursos sobre la necesidad de no olvidar la verdadera cultura y enseñanza que había ennoblecido al Viejo Mundo, hace casi un año una sentencia proveniente de la Corte de Estrasburgo aplicable al Estado italiano, el caso “Lautsi c. Italy”, ha generado numerosas reacciones en diferentes sectores intelectuales permitiendo el desarrollo de notables argumentos que han intentado desenmascarar los verdaderos rostros que se encontraban velados detrás de los lugares comunes de la argumentación jurídico-política de los últimos dos siglos, especialmente los de laicidad, neutralidad, igualdad y libertad. De este modo la radicalización y desarrollo llevado al extremo de las premisas de la Ilustración ha mostrado su real fisonomía y consecuencia. Para tal propósito el análisis se concentra en la apelación a la Grande Chambre presentada por el Estado italiano y los sucesivos aportes provenientes de la doctrina europea, especialmente a través de valiosos Congresos y Jornadas dedicados a la problemática.

El aborto en la ley europea : derechos humanos, derechos sociales y la nueva tendencia cultural

Resumen: Este artículo se propone analizar: 1) si existe un verdadero “derecho al aborto” en la Convención Europea de Derechos Humanos, 2) si el aborto es una violación a los Derechos Sociales, 3) si la reciente tendencia en Europa frente a la restricción del aborto muestra que éste es un problema social y no un derecho o una libertad individual. Legisladores y organizaciones esperando proteger mejor a los niños y a las mujeres, del aborto, encontrarán críticas a la idea de la existencia de un derecho humano al aborto, así como el marco legal en el cual elaborar leyes protectorias.