Search results for "temi"

showing 10 items of 3194 documents

Modelli ed evoulzione delle politiche

2008

Questo contributo propone alcune riflessioni utili all’inquadramento ed alla valutazione delle politiche a sostegno dell’innovazione. L’attenzione viene posta, in particolare, sull’evoluzione dello scenario nel quale opera l’impresa innovativa, sul ruolo di alcune tipologie di agglomerazioni emerse in questo nuovo scenario, quali le reti per l’innovazione ed i distretti tecnologici, sui sistemi territoriali innovativi nei quali i processi istituzionali hanno un ruolo sempre più importante, come nel caso dei sistemi d’innovazione nazionale e regionale, ed infine sulla questione dell’identificazione e della misurazione dei fattori chiave dell’innovazione utili per una valutazione delle politi…

closed and open innovation politiche innovazione reti per l'innovazione distretti tecnologici tripla elica Sistemi Nazionali e Regionali d'Innovazione
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Ricerca sul risparmio energetico in alcuni pastifici siciliani e studio delle possibilità di realizzazione di impianti di trigenerazione alimentati c…

2005

cogenerazione nei pastificiSettore ING-IND/09 - Sistemi Per L'Energia E L'AmbienteSettore ING-IND/10 - Fisica Tecnica IndustrialeRisparmio energetico
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Pattern of cognitive impairment in systemic lupus erythematosus patients

2000

cognitive impairment systemic lupus erythematosusSettore MED/26 - Neurologia
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A Methodology for Protection of Trees Against Lightning Strikes as a Measure to Prevent Fires and Loss of Human Life

2021

Some regions may be characterized by a very low annual lightning ground flash density, and yet lightning strikes seem to have been in those areas the cause of widespread wildfires in forested areas. Due to global climate change, these occurrences seem to be an increasing threat. In this paper, the authors discuss the withstand capability of trees against lightning and introduce the criteria for the deployment of tree lightning protection systems (TLPS) to protect forested areas, where deemed necessary by the tree risk assessment. This work analytically identifies the critical trunk radius of the tree below which the tree may explode in the case of a lightning strike and ignite the surroundi…

collection areaHuman lifeflash densityFiresLightningIndustrial and Manufacturing Engineeringwood resistivityElectrical and Electronic EngineeringLightning protectionMoistureform factorConductivityVegetationbusiness.industryGlobal warmingEnvironmental resource managementtreesVegetationwood densityProtection systemcollection area; Conductivity; Fires; flash density; form factor; lightning; Lightning; Lightning protection; Moisture; resistivity; Temperature dependence; trees; Vegetation; wood density; wood resistivityLightningSettore ING-IND/33 - Sistemi Elettrici Per L'EnergiaresistivityCollection area Conductivity Fires flash density form factor lightning Lightning protection Moisture resistivity Temperature dependence trees Vegetation wood density wood resistivityTree (data structure)Lightning strikeTemperature dependenceControl and Systems EngineeringEnvironmental sciencebusinessIEEE Transactions on Industry Applications
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Un nuovo strumento per misurare il comportamento al creep in condizioni reali di sistemi polimerici

2011

comportamento al creepsistemi polimerici
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HOWERD: A Hidden Markov Model for Automatic OWL-ERD Alignment

2016

The HOWERD model for estimating the most likely alignment between an OWL ontology and an Entity Relation Diagram (ERD) is presented. Automatic alignment between relational schema and ontology represents a big challenge in Semantic Web research due to the different expressiveness of these representations. A relational schema is less expressive than the ontology; this is a non trivial problem when accessing data via an ontology and for ontology storing by means of a relational schema. Existent alignment methodologies fail in loosing some contents of the involved representations because the ontology captures more semantic information, and several elements are left unaligned. HOWERD relies on a…

computer.internet_protocolComputer scienceProcess ontology02 engineering and technologyOntology (information science)computer.software_genre01 natural sciencesOWL-S0202 electrical engineering electronic engineering information engineeringUpper ontologyHidden Markov modelcomputer.programming_languageSettore ING-INF/05 - Sistemi Di Elaborazione Delle Informazionibusiness.industryComputer Science::Information RetrievalOntology-based data integration010401 analytical chemistry020207 software engineeringWeb Ontology Language0104 chemical sciencesHidden Markov models Knowledge representation languages Ontologies (artificial intelligence) Semantic Web Databases OWL ERDArtificial intelligencebusinesscomputerOntology alignmentNatural language processing2016 IEEE Tenth International Conference on Semantic Computing (ICSC)
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Les dimensions internes de l'autodeterminació

2012

Xerrada sobre les dimensions internes de l'autodeterminació donada en el congrés sobre lleis regionals i internacionals realitzat a València del 13 al 15 de setembre.

conferencia ESIL SEDI law biennial conference 2012 european society of international law regionalism international dimensions self-determination Concepción Escobar Jadranka Petrovic Sia Spiliopoulo Ázermark Temistoklis Tzimas.5901 Ciències Polítiques
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An Optimized Architecture for CGA Operations and Its Application to a Simulated Robotic Arm

2022

Conformal geometric algebra (CGA) is a new geometric computation tool that is attracting growing attention in many research fields, such as computer graphics, robotics, and computer vision. Regarding the robotic applications, new approaches based on CGA have been proposed to efficiently solve problems as the inverse kinematics and grasping of a robotic arm. The hardware acceleration of CGA operations is required to meet real-time performance requirements in embedded robotic platforms. In this paper, we present a novel embedded coprocessor for accelerating CGA operations in robotic tasks. Two robotic algorithms, namely, inverse kinematics and grasping of a human-arm-like kinematics chain, ar…

conformal geometric algebraSettore ING-INF/05 - Sistemi Di Elaborazione Delle Informazioniapplication-specific processorsComputer Networks and CommunicationsHardware and ArchitectureControl and Systems EngineeringSignal Processingcomputational geometryFPGA-based prototypingElectrical and Electronic Engineeringapplication-specific processors; Clifford Algebra; computational geometry; conformal geometric algebra; FPGA-based prototyping; grasping; human-like robotic arms; inverse kinematics
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Editoriale

2006

confronti architetture Sicilia Mediterraneo protagonisti temiSettore ICAR/18 - Storia Dell'Architettura
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Echocardiographic diagnosis of Candida endocarditis of the tricuspid valve and of the right atrium in a young infant.

1983

Systemic candidiasis developed in a seven-week-old premature baby after 6 weeks treatment with antibiotics for suspected septicemia. At that time the echocardiogram showed a dense layer of echoes posteriorly to the anterior tricuspid leaflet during atrial systole. The diagnosis of Candida endocarditis with vegetations on the tricuspid valve and with right atrial thrombus secondary to the Candida infection was verified by autopsy.

congenital hereditary and neonatal diseases and abnormalitiesmedicine.medical_specialtyAutopsyInfant Premature DiseasesInternal medicinemedicineEndocarditisHumanscardiovascular diseasesHeart AtriaTricuspid valveCardiac cycleEndocarditisbusiness.industryCandidiasisInfant NewbornInfantVascular surgerymedicine.diseaseCardiac surgeryAnti-Bacterial AgentsRight Atrial Thrombusmedicine.anatomical_structureEchocardiographyPediatrics Perinatology and Child Healthcardiovascular systemCardiologySystemic candidiasisTricuspid ValveCardiology and Cardiovascular MedicinebusinessPediatric cardiology
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