196,227 research outputs found
3D Reconstruction of the Lion Temple at Musawwarat es Sufra: 3D Model and Domain Ontologies
No full textThe management of huge amount of data requires new methods, particularly in the field of
information technologies. This paper describes the 3D reconstruction of the Lion Temple at
Musawwarat es Sufra in Sudan. The monument was erected in the third century B.C.
A 3D reconstruction of the temple has already been made in the 1990s starting from the
excavation data. Our project is addressed at testing a new approach based on the integration of
the open source software BLENDER for the processing of 3D data, with the GML for the
management of geographical data, and the CIDOC-CRM for the ontological description of the
monument. In order to manage and organize the architectonic, iconographical and geographical
data we used an ontological formalization for the sharing of our archive.
While the georeferentiation of the 3D model, through a spatial coordinate reference system
assigned in the GML project, allows to import and make readable the reconstruction in any GIS
system, the use of the CIDOC-CRM ontology allow to describe the monument according to
international standards for cultural heritage documentation. So it is possible on the one hand to
visualize the 3D model and all information, and the other hand to perform any possible queries on
geographical and descriptive data.
The standardization of the software and its interoperability could guarantee the fruition and
exchange of data among different users; in this way it will be possible check and update the
reconstruction
An immunohistochemical study of the prolactin cells in the hypophysis of the viviparous reptile,Chalcides chalcides during the reproductive cycle
No full textAn immunohistochemical study of the prolactin cells in the hypophysis of the viviparous reptile,Chalcides chalcides during the reproductive cycle
No full textPresenza e distribuzione del Polypeptide YY e del Pancreatic Peptide nella vescica urinaria di ratto.
No full text
S-100 immunoreactive nerves in the urinary bladder of the rat
No full textThe innervation of the rat urinary bladder was investigated by light microscopy with use of S-100 antiserum and the peroxidase-antiperoxidase immunohistochemical technique according to Sternberger. The S-100 protein, a marker for myelinated nervous fibers, was mostly present in the muscle coat and the adventitia at the base of the bladder. Myelinated fibers were not observed in the epithelial layer, nor were ganglia found in the bladder wall. No differences in the amount and distribution of nerve fibers were found in full and empty bladders. Results were correlated with the analysis of the whole nervous component conducted by Ag staining according to Linder
S-100 immunoreactive nerves in the urinary bladder of the rat
No full textThe innervation of the rat urinary bladder was investigated by light microscopy with use of S-100 antiserum and the peroxidase-antiperoxidase immunohistochemical technique according to Sternberger. The S-100 protein, a marker for myelinated nervous fibers, was mostly present in the muscle coat and the adventitia at the base of the bladder. Myelinated fibers were not observed in the epithelial layer, nor were ganglia found in the bladder wall. No differences in the amount and distribution of nerve fibers were found in full and empty bladders. Results were correlated with the analysis of the whole nervous component conducted by Ag staining according to Linder
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