5,134 research outputs found

    Contrada Pace (Tolentino, MC).

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    Le indagini di archeologia preventiva realizzate in località Contrada Pace a Tolentino (MC), all’interno dell’esteso lotto che ospiterà il polo scolastico “F. Filelfo”, hanno permesso di mettere in luce consistenti tracce di occupazione dell’area durante il Mesolitico antico (9.500-7.000 anni a.C.)

    Interactively using Semantic Web knowledge: Creating scalable abstractions with FacetOntology

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    The amount of knowledge accessible on the Semantic Web is growing, and there is a need for a scalable solution to facilitate exploring that data. Currently approaches to exploring Semantic Web data either focus on exploring resources individually, following links during exploration, and making little use of collated data, or take the approach of collating and aligning multiple sources into one store for one purpose, and hand-crafting a specific browsing interface onto it. We present an approach that provides a scalable browsing interface, which can browse knowledge from the Semantic Web at will. Our approach creates abstractions of knowledge, collated into facets, which are described using FacetOntology. FacetOntology facilitates describing facets from RDF data, suitable for use in creating datasets for faceted browsing

    Growth Morphologies and Mechanisms of Non-Equilibrium Solidified MC Carbide

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    Growth morphologies and mechanisms of the carbide of group IVB and VB elements (MC carbide), a typical faceted crystal, were studied with an estimated cooling rate from 102 to 105 K/s. Results showed that although the growth morphologies of the MC carbide vary remarkably with solidification cooling rate, the solid/liquid interface is always atomically smooth, and the growth mechanisms are always lateral growth. The growth mechanism transition from lateral to continuous growth mode, which was predicted by the classic crystal growth theory, was not observed for the TiC type MC carbide within the estimated cooling rate range of 102?105 K/s

    Ruth Klüger: la creatività per non “smarrirsi strada facendo”

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    R. Klüger, a jewish viennese, a US citizen and a germanist, is the Author of two autobiographies “weiter leben”and “unterwegs versore”. Written in a style which alternates between essay and poetry, account and recollection, they are the occasion for the Author to establish a dialogue with the women having as a focus the exchange of experiences and reflections over the status of the feminine emancipation

    Eutectic MC Carbide Growth Morphologies of a Laser Clad TiC/FeAl Composite Coating

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    In this paper, eutectic MC carbide growth morphology and its evolution with laser scanning speed were studied comprehensively of a laser clad MC carbide reinforced FeAl intermetallic matrix composite coating. As the laser scanning speed increased, the growth morphology of eutectic MC carbide was found to be needle-aligned annulation, butterfly-like and well-developed dendrite
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