1,724,312 research outputs found
La natura contesa. Schelling critico di Hegel
No full textAutore: Monica Marchetto
Come si sia potuta consumare una distanza speculativa così profonda tra due filosofi – Schelling e Hegel –, pur così vicini in uno dei momenti più fecondi della loro ricerca (il famoso periodo della collaborazione jenese), è una questione che presenta ancora oggi lati non solo oscuri, ma addirittura enigmatici. Assumere la natura come nodo tematico attraverso il quale ricostruire la trama intima del rapporto di Schelling con Hegel – con i suoi alti e bassi, i suoi momenti di maggiore e minore intensità – permette non solo di esplicitare i modi in cui si articola la distanza tra i due ma, ancor più, di evidenziare come la contesa sulla natura, nel contrapporre pesantemente le due posizioni, sottolinei in verità il fatto che nessuno dei due avversari rimase indifferente all'altro
(Session 7) Case Study: Orbital Sciences Corporation: From Startup to Billion Dollar Company
Full text linkCarl Marchetto presents the business model for 25-year-old Orbital Sciences with some 3,200 employees. Marchetto focuses on the company\u27s activities, growth, customer needs, and their importance to Orbital. The Q&A round includes discussions of other topics of contemporary business interest
La musica per viam naturae secondo Marchetto da Padova
No full textIl contributo illustra gli aspetti neoaristotelici delle teorie musicali formulate da Marchetto da Padova riguardo alla natura del suono e alla pratica esecutiva, mettendo in evidenza i legami con le tendenze che caratterizzano la cultura padovana dei secoli XIII-XIV. Marchetto si dimostra particolarmente interessato agli aspetti e alle problematiche della musica pratica, affrontati con procedimento scolastico e sillogistico sul piano formale, ma con metodo spiccatamente induttivo nelle riflessioni teoriche, tendenzialmente motivate dall’esperienza e formulate partendo dall’osservazione dei fenomeni sonori. L’originalità del suo pensiero sembra derivare proprio dalla capacità di interpretare e rendere ancora attuali diversi passi canonici della teoria antica, perché letti e discussi in funzione dei dati concretamente rilevati attraverso l’esercizio musicale. Senza rinnegare i principi generali, posti a fondamento della cultura musicale del mondo occidentale fin dall’epoca classica, sia nel "Lucidarium" che nel "Pomerium" Marchetto tende a modificare la gerarchia dei fattori, fondando la legittimità delle regole non più su proposizioni assunte come vere, ma attraverso il riscontro di elementi oggettivi
High-Priority First Transmission to Efficiently Support Service Differentiation in Just-In-Time OBS Networks
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Transforming a Java Application in an Equivalent Web-services Based Application: Toward a Tool Supported Stepwise Approach
No full textMigration of legacy applications toward service-oriented systems is a hard task complicated by the lack of appropriate approaches and tools able to drive step by step a developer in the process. In this paper, an operational tools-based stepwise approach is proposed to transform Java applications in equivalent Web-service based applications. In each migration step a functionality of the target application is migrated in a Web service and the migration process stops when all the functionalities, one after the other, are migrated. Java tools and details on how to face practical problems involved in the migration task (e.g., wrapping, deployment and testing) are also presented. We conducted a case study in which the approach has been applied to a simple Java application. The case study indicates the applicability of the proposed approach and explains encountered problems and adopted solution
Are Heroes common in FLOSS projects?
No full textSeveral projects rely on one or more Heroes who are the only ones who understand and know certain critical parts of a system. Often Heroes are very useful in the economy of a project but, their presence can increase the risk of project failure if they decide to leave the project. For this reason, tools for measuring the amount of spread of knowledge within a team (i.e. the Truck factor) and identifying possible Heroes are welcomed. In this paper, we have implemented a tool to compute the Truck factor and identify Heroes in a project. To assess the applicability and usefulness of the tool we have applied it to 20 randomly selected FLOSS projects. Preliminary results are encouraging: the approach seems to be applicable and useful. We found that Heroes are common in the considered set of FLOSS projects and that the Truck factor is in general lo
Heroes in FLOSS projects: an explorative study
No full textIt is well recognized that the presence of Heroes, i.e., tireless developers who are the only ones who know certain critical parts of a system, can increase the risk of project failure, especially if these developers decide to leave the project. Instead, the relationship between Heroes and maintenance tasks is unknown because little investigated so far. In this paper, we first have implemented a tool to identify Heroes. Then, we have conducted an explorative study with 37 randomly selected open source projects to discover existing relationships between the presence of Heroes and the time required to implement change requests. Preliminary results show that: (i) Heroes are common in FLOSS projects and (ii) their presence seems to be beneficial because reduce the time to implement change request
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