Search results for " PRIN"
showing 10 items of 1809 documents
End-to-End Quality of Service Support
2005
Comparative Analysis of Four New Alternative Types of Roundabouts: “Turbo”, “Flower”, “Target” and “Four-Flyover” Roundabou
2016
Analysis of literature shows that “modern roundabouts” nowadays exist in all European countries, as well as in more than 60 countries elsewhere in the world. Nowadays, a growing number of studies, presented in scientific and professional literature, point out a poor traffic safety characteristics of “standard” two-lane roundabouts and lower capacity then was expected. These problems are resolved in more ways in different countries; however the solution, whereby the number of conflict spots is diminished has proven to be the most successful. Lower number of conflict spots is one of characteristics of the alternative types of roundabouts. The alternative types of roundabouts are usually more …
Towards roll-to-roll fabrication of electronics, optics and optoelectronics for smart and intelligent packaging
2004
Embedding of optoelectrical, optical, and electrical functionalities into low-cost products like packages and printed matter can be used to increase their information content. These functionalities make also possible the realization of new type of entertaining, impressive or guiding effects on the product packages and printed matter. For these purposes, components like displays, photodetectors, light sources, solar cells, battery elements, diffractive optical elements, lightguides, electrical conductors, resistors, transistors, switching elements etc. and their integration to functional modules are required. Additionally, the price of the components for low-end products has to be in cent sc…
Évolution de la durée et du tempo dans les enregistrements du Sacre du printemps de Stravinski de 1929 à 2019
2021
Le Sacre du printemps (1913) d’Igor Stravinski est sa première œuvre gravée pour le disque et l’une des plus enregistrées. Tous les plus grands chefs d’orchestre de phalanges internationales, abordant le répertoire d’orchestre du XXe siècle, ont enregistré l’œuvre, certains d’entre eux plusieurs fois au cours de leur carrière. Stravinski qui avait une idée très précise de la façon dont ses œuvres doivent être exécutées, a lui-même effectué quatre enregistrements du Sacre afin d’offrir un modèle à suivre, notamment quant au strict respect des tempi. Cependant, ses propres versions discographiques ne respectent pas toujours les indications de la partition, si bien que leur valeur en tant que …
Royauté française et état bourguignon de 1435 à 1477
1992
Developing a Pedagogical Framework and Design Principles for STEM Learning Environment Design
2020
The need for effective and attractive learning environments (LEs) for science, technology, engineering, and mathematics (STEM) has been internationally recognized. Additionally, the connection between STEM learning and cross-curricular skills such as creativity, innovation, and entrepreneurship has garnered attention. A deep theoretical and empirical understanding is required when designing STEM LEs. In this study, a pedagogical framework for STEM LEs has been developed based on feedback from students, aged 10–18 years old, teachers, school directors, parents, and STEM professionals, and supported by the literature. First, representatives of key stakeholder groups in Belarus, Finland, Germa…
Infondate le questioni di legittimità del nuovo comma 1 bis dell’art. 438 c.p.p.: la Corte sigla la conformità costituzionale della preclusione del r…
2021
La Corte costituzionale affronta il delicato tema dei rapporti tra giudizio abbreviato ed ergastolo, di recente riformato dalla legge n. 33 del 2019. Assecondando le istanze securitarie provenienti dalla collettività, il legislatore del 2019, con il nuovo comma 1 bis dell'art. 438 c.p.p., ha stabilito che è inibita la possibilità di accedere al rito premiale per gli imputati di reati puniti con la pena perpetua. Sollevate diverse questioni di legittimità costituzionale, la Corte le ha respinte, siglando la conformità a Costituzione della nuova disciplina. L'Autrice ripercorre il ragionamento dei giudici costituzionali, rilevando come, sulle questioni attinenti al merito della novum legislat…
El management de las conductas socioemocionales. Una aproximación teórica y empírica desde el caso de los agentes de "contact centers"
2020
How is a specific type of emotion-related work conducts formed today? What principles guide these conducts and what effects do they have on those who work? The study of Contact Center agents allows us to understand how a set of personal qualities such as patience and good treatment of others, certain desires and personal impulses or even intimate sensations such as anguish or individual expectations have become managerialized emotions that end up modifying the inner attitudes of these agents. Within this framework, we propose a theoretical approach that integrates the work of Weber, Foucault and Elias, which invites us to reflect on a socio-emotional manner of leading one?s life (Lebensfu?h…
Photochemical and photocatalytic isomerization of trans -caffeic acid and cyclization of cis -caffeic acid to esculetin
2016
Abstract The photoisomerization of trans-caffeic acid to cis-caffeic acid has been studied in the presence of N2 in homogeneous aqueous solutions and in suspensions of various TiO2 catalysts. The results supported the hypothesis of an energy transfer process from TiO2 to the substrate due to the recombination of the photogenerated electron–hole pairs. The differences among the measured photostationary [cis]/[trans] ratios have been attributed to the different physico-chemical properties of the catalysts. In particular, the lowest ratio measured in the presence of Merck TiO2 was ascribed to the very low adsorption of trans-caffeic acid onto the surface of this sample. In the presence of O2 a…
Il matrimonio, fondamento della famiglia. Nuove relazioni di coppia, nuove forme familiari
2016
L'articolo tesse un elogio dell’amore dell’uomo e della donna e della vita di famiglia. S’alimenta dell’intuizione che quest’amore possa diventare generativo in modo eminente: fa amare d’essere, può rivelare che essere è per amare, tal che se ne possa dire come di un trascendentale. Un assunto entusiastico, cui l’autore perviene scegliendo il linguaggio asciutto di un’analisi fenomenologica delle intenzionalità che li costituiscono, ai loro diversi livelli di realtà e di senso. In avvio si prende atto che nelle società della tarda-modernità esistono forme differenziate di coppia, ognuna sembra dar luogo ad una coppia mista; che non c’è la famiglia, ma una vera e propria polinesia di famigli…