Search results for "Architecture"
showing 10 items of 3706 documents
Scratch detection and removal from static images using simple statistics and genetic algorithms
2002
This paper investigates the removal of line scratches from old movies and gives a twofold contribution. First, it presents simple technique for detecting the scratches, based on an analysis of the statistics of the grey levels. Second, the scratch removal is approached as an optimisation problem, and it is solved by using a genetic algorithm. The method can be classified as a static approach, as it works independently on each single frame of the sequence. It does not require any a-priori knowledge of the absolute position of the scratch, nor an external starting population of chromosomes for the genetic algorithm. The central column of the line scratch once detected is changed with a conven…
Evolution of anticipatory effects mediated by epigenetic changes.
2022
Abstract Anticipatory effects mediated by epigenetic changes occur when parents modify the phenotype of their offspring by making epigenetic changes in their gametes guided by information from an environmental cue. To investigate when do anticipatory effects mediated by epigenetic changes evolve in a fluctuating environment, I use an individual based simulation model with explicit genetic architecture. The model allows for the population to respond to environmental changes by evolving within generation plasticity, bet-hedging, or track the environment with genetic adaptation, in addition to the evolution of anticipatory effects. The results show that anticipatory effects evolve when the env…
Mary and David Medd’s work: domesticity in postwar British school design (1949–72)
2021
This article focuses on the schools developed by Mary and David Medd within the Ministry of Education in Great Britain, 1949–1976. Their main contribution to the field of Educational Architecture was the definition of a design strategy known as Built-in variety, where the self-contained classrooms (empty-box-school) disappeared in favour of a variety of dissimilar places. Indeed, the Medds sustained a very innovative view from which primary educational architecture was profoundly reconceptualised, getting closer to a home than to an institution. Actually, the paper argues that it was precisely this driving principle – school as a home – that was responsible for the dismantlement of the trad…
A taxonomy of dual career development environments in European countries
2020
Research question. The last decade has seen an increase in empirical research associated with dual careers in sport, with a particular focus on understanding and developing individual characteristics which are important to ensure success in sports and education or a vocation. More recent work has, however, also identified the importance of environmental factors in ensuring successful dual career outcomes. The aims of this study, therefore, are to: (a) identify and classify the different types of dual career development environments (DCDEs) and (b) provide outlines of the key features of the environments identified. Research methods. To achieve these aims, this study adopted the procedure of…
A New Solution for Sea Wave Energy Harvesting, the Proposal of an Ironless Linear Generator
2020
The paper investigates an innovative ironless linear generator, installable inside a wave energy converter, in order to produce electricity from sea waves. This energy source is considered strategic for the future, especially in small islands
User behavior in Smart and Sustainable Offices (SSO)
2017
Smart and Sustainable Offices (SSO) require synergies between technologies and users behaviors. The sociotechnical approach considers users’ motives, attitudes, cognitions and behaviors when designing work environments. This note will describe those phenomena in office environments. It will also present a set of tools to assess those phenomena and will provide guidelines to improve them.
Integrated studies for the enhancement of complex historic monuments
2013
Il contributo propone una lettura integrata di dati storici riversati su rilievo a laser scanning di architetture complesse (casi della Cattedrale e della Torre Pisana nel Palazzo Reale di Palermo) al fine di costituire una banca-dati che possa gestire una grande massa di informazioni da utilizzare per finalità turistico-culturali o per progettare interventi di restauro.
Defining Enterprise Architecture Risks in Business Environment
2008
First published in the proceedings of the EBRF 2007 conference ”Research Forum to Understand Business in Knowledge Society”, September 25-27, Jyväskylä, Finland Enterprise Architecture (EA) is a modern approach for managing and developing organizations and enabling them to tackle with the challenges induced by constant changes and increased complexity in their environment. However, as an extensive and strategically important program, EA is not without risks. Therefore, this exploratory study aims at providing an overview of generic risks that can potentially be related to EA in organizations, and at suggesting a classification scheme for the risks to facilitate their management. Data is col…
Evaluation of Enterprise IT Architecture Solutions – How can an ICT consultant tell what is best for you?
2003
ICT has become a key business enabler and a competitive factor for enterprises. Enterprise architecture, developed by ICT consultants and ICT end-user organizations, is emerging as the management tool for intertwined business and IT planning. For managerial decisions, there is a need to evaluate the business value of architecture development results, but only a few models for this have so far been presented. Here we present the V-model for EA testing and validation that marks the evaluation points in EA management, and guides which evaluation tools could be used. peerReviewed
I vari modi del DNA di “parlare” ai viventi fra ciò che già è noto e nuove scoperte
2018
A sessant’anni da quando Francis Crick enunciò il “dogma centrale della biologia molecolare” molte scoperte e nuove frontiere si sono avvicendate sulla questione “funzionale” di un genoma, cioè di come un DNA “parla” ai viventi. Oggi è abbastanza noto come un genoma “è”, ed occuparsi solo di questa questione strutturale ormai è sicuramente molto riduttivo, almeno sicuramente per quello umano. È invece il goal standard di questi anni scoprire come e quando un genoma si esprime, come funzio-nalmente traduce il suo messaggio rendendo questo visibile nei fe-notipi dei viventi, a prescindere dalla sua sequenza primaria di basi azotate. Ne consegue che il codice genetico, ancora valido e quasi un…