171,371 research outputs found

    Cloud GIS and 3D modelling to enhance sardinian late gothic architectural heritage

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    This work proposes the documentation, virtual reconstruction and spreading of architectural heritage through the use of software packages that operate in cloud computing. Cloud computing makes available a variety of applications and tools which can be effective both for the preparation and for the publication of different kinds of data. We tested the versatil ity and ease of use of such documentation tools in order to study a particular architectural phenomenon. The ultimate aim is to develop a multi-scale and multi-layer information system, oriented to the divulgation of Sardinian late gothic architecture. We tested the applications on portals of late Gothic architecture in Sardinia. The actions of conservation, protection and enhancement of cultural heritage are all founded on the social function that can be reached only through the widest possible fruition by the community. The applications of digital technologies on cultural heritage can contribute to the construction of effective communication models that, relying on sensory and emotional involvement of the viewer, can attract a wider audience to cultural content

    Potential of photodynamic therapy in the management of infectious oral diseases

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    In recent years there are more and more multi-drug resistant infections also at the oral level and this has led researchers to find alternative solutions to conventional pharmacology that have no impact on systemic health. Among these is photodynamic therapy, which has demonstrated efficacy both in vitro and in vivo, both in bacterial, viral (reducing recrudescence) and fungal infections, in particular Candida spp multidrug resistant
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