Search results for "Forming"

“De la mà de un florentí” y “De mestre Marçal”. Los dibujos del pintor valenciano Joan Moreno (1382-1448) y el cuaderno de los Uffizi

2020

A partir de la localización del testamento, inventario de bienes y almonedas posteriores tras el fallecimiento del pintor Joan Moreno en la ciudad de Valencia en 1448, se analiza la importancia del dibujo en los talleres del gótico internacional. La mención específica de dibujos del alemán Marçal de Sas (†1410) y de un florentino que podría ser Gherardo Starnina (c. 1354-1409-13) ofrece la posibilidad de analizar esta documentación en relación con el cuaderno de dibujos de los Uffizi (inv. 2264F-2281F, 18304F-18306F, 18324). Un repertorio de dibujos que se considera realizado en torno a los años 1400 en la ciudad de Valencia y que responde precisamente a las dos corrientes más importantes s…

The development and management of interpersonal trust in a business network in health, exercise, and wellbeing markets

2017

The aim of this dissertation is to explore the development, management and measurement of interpersonal trust in the context of a business network. More specifically, the focus is building and managing trust in the early stages of networking by examining how interpersonal trust forms in business networks and anchors relationships, and in addition, how the level of interpersonal trust could be measured. The data for this study is a qualitative, and collected from the business network that operates in the health, exercise and wellbeing sector. This study consists of three main parts: an introductory essay that consists of the research task, conceptual framework and methodological choices, fou…

Video projection mapping e arti performative. Una nuova macchina scenotecnica della visione per generare nuovi spazi aumentati

L’oggetto principale della dissertazione è il video projection mapping, un’applicazione di realtà aumentata che utilizza le tecniche di videoproiezione digitale non su tradizionali schermi di proiezione ma sulla realtà stessa, sugli oggetti fisici, ai quali si adatta e si lega in maniera inestricabile, ibridando il livello fisico-reale e il livello digitale. Al contrario di come spesso è stato considerato, il video projection mapping non è solo un gadget tecnologico dei nostri tempi; quando si ibrida con altri media, come le arti performative, diviene linguaggio metaforico, oltrepassando il suo livello tecnologico per produrre significati, per mediare idee. Considerando il suo uso nello spe…

Damping Provision by Different Virtual Synchronous Machine Schemes

2020

The adoption of virtual synchronous machine (VSM) schemes for the control of power converters is gaining more and more attention both in academia and industry. The VSM control strategies fall into the category of grid-forming converter controls, and they are intended for a range of different applications, providing specific services and different kinds of support to the grid. The paper investigates the possibility of damping provision to the system by VSM power converters. Different schemes are considered and compared, showing the opportunity of the investigated solutions through combined modal and time domain analyses. A specific modification of the power synchronization loop is recognized…

Sensitivity Analysis and Frequency Dynamics of Grid-Connected Converters with Virtual Inertia

2021

For the participation in the frequency control of the system, power converters can be controlled with different strategies and methods, sharing the common concept of virtual inertia capability. In this work, a sensitivity analysis of two main categories of converter controls with virtual inertia is presented. The considered schemes are a grid-following current vector control with additional virtual inertia block and a grid-forming control scheme based on virtual synchronous machine concept. A proper basis for the comparison is first assessed providing an analytical correlation between the control parameters of the two schemes. For the two control strategies, the sensitivity analysis of the …

From ‘no dogs here!’ to ‘beware of the dog!’ : restricting dog signs as a reflection of social norms

2019

Signs in public space reflect ‘normalcy’ in a community. The authors ask what restricting signs tell us about a society? In order to explore the system and variation in the ways dog signs manifest different norms and control, they compare two different data sets: dog signs in a Northern European town, Jyväskylä in Finland, and two Eastern European villages in Romania. They apply a qualitative methodology based on visual communication, geosemiotics and linguistic landscape studies. The focus of the article is on the resources of addressing and the visual semiotics of the image. The investigated communities seem to create a complementary distribution of what they regulate that is also displa…

Warczeć, zipać, krzyczeć - czasowniki nie tylko dźwiękonaśladowcze i ich potencjał słowotwórczy

2018

The article is a tentative analysis of the word-forming potential for Polish not only onomatopoeic verbs. As the input material for analysis, the author selected 84 word-forming nests of verbs, taken from Słownik gniazd słowotwórczych współczesnego języka ogólnopolskiego (Kraków 2004). The selected verbs are the base for nouns, verbs, adjectives, adverbs. The derived nouns and verbs were divided into 23 semantic classes. The analysis of word-forming paradigms showed that onomatopoeic verbs quite regularly will derive verbs accentuating the beginning or the end of the action; verbs expressing intensity or weakening of the action; verbs naming reactions; there will also be nouns as names of a…

Commentaires sur l'utilisation des copies de flûtes archéologiques en os -- Enquête méthodologique et épistémologique

2016

International audience; Voici quelques décennies que l'archéomusicologie tente des études sonores de vestiges d'instruments présumés musicaux. Malgré le temps écoulé depuis les premiers travaux du genre, la question de l'influence des méthodes sur les résultats produits n'a que rarement été posée, ou bien à peine explorée. Il manque, en sorte, une mise en perspective épistémologique. L'outil méthodologique et épistémologique que s'est avéré être l'apprentissage artisanal nous a justement poussé dans cette direction : à la recherche des phénomènes à l'oeuvre dans la manufacture ainsi que dans l'usage de copies de flûtes en os. Les biais recherchés touchent autant les dimensions acoustiques e…

Confluences méthodologiques autour du jazz : sociolinguistique et musique

2017

International audience