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Your search keyword '"DI GRIGOLI, G"' showing total 3 results
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3 results on '"DI GRIGOLI, G"'

2. A Decision Support System for the assisted diagnosis of brain tumors: A feasibility study for 18F-FDG PET preclinical studies.

Author

Grosso, E., Lopez, M., Salvatore, C., Gallivanone, F., Di Grigoli, G., Valtorta, S., Moresco, R., Gilardi, M.C., Ramirez, J., Gorriz, J. M, and Castiglioni, I.

Abstract

Decision support systems for the assisted medical diagnosis offer the main feature of giving assessments which are poorly affected from arbitrary clinical reasoning. Aim of this work was to assess the feasibility of a decision support system for the assisted diagnosis of brain cancer, such approach presenting potential for early diagnosis of tumors and for the classification of the degree of the disease progression. For this purpose, a supervised learning algorithm combined with a pattern recognition method was developed and cross-validated in 18F-FDG PET studies of a model of a brain tumour implantation. [ABSTRACT FROM PUBLISHER]

Published
2012
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3. Preliminary data concerning the morphology of a Calabrian Ionian margin area: Caulonia and Marina di Gioiosa canyons.

Author

Tessarolo, C., Malinverno, E., Agate, M., Di Grigoli, G., and Corselli, C.

Subjects
GEOLOGICAL surveys, COASTAL zone management, MORPHOLOGY, GEOLOGY, SUBMARINE topography, CONTINENTAL shelf, CONTINENTAL slopes, OCEANOGRAPHIC research ships
Abstract

In the framework of the Vector National Italian Project (VulCost line), aimed to study the role of the morphology and the geology of the Ionian Calabrian margin in the coastline evolution, an oceanographic cruise was planned to collect geophysical data along two canyon systems: Caulonia and Marina di Gioiosa. The survey explored the continental shelf and slope from a depth of 15 m to more than 1150 m, using Multibeam Echosounder to investigate the seafloor topography. This work provides an outline of the erosive feature of the slope, shaped mostly by seasonal river input and by the connection to the structural and geological characteristics of the margin, made interesting by a narrow shelf and steep slope and influenced by a recent Quaternary tectonic, cause of the crustal regional seismicity. The collected data allowed us to perform a first characterisation of the geo-morphological peculiarities of the study area, constituting the base for the evaluation of the coastal zone evolution. [ABSTRACT FROM AUTHOR]

Published
2008
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