Sample records for idrico integrato esiste
-
2015-10-01
NAVY AND MARINE CORPS PUBUC IEAI.TI CINTIR PREVENTION AND PROTECTION START HERE Methicillin-Resistant Staphylococcus aureus IMRSAJ Infections in...Methicit li~esistant Staphylococcus aureus (MRSA) Infections in the Department of Defense (000): Annual Summary Report 2014 Jessica Spencer. Uzo...Distribution is not limited. NUMBER NMCPHC-EOC-TR-499-2015 NUMBER($) NMCPHC-EDC-TR-499-201 5 Metticitrin-resistant Staphylococcus aureus (MRSA
-
Fiber optic thermo-hygrometers for soil moisture and temperature measurements: the SFORI project
NASA Astrophysics Data System (ADS)
Leone, M.; Consales, M.; Laudati, A.; Mennella, F.; Cutolo, A.; Cusano, A.
2015-09-01
This work deals with the development of fiber optic sensors for the measurement of soil moisture and temperature over large areas. It has been carried out within the Regional Project "Sensoristica in Fibra Ottica per il Risparmio Idrico - SFORI". The sensor system is based on the fiber Bragg gratings (FBGs) technology and is aimed at optimizing the irrigation practice in order to guarantee a sustainable water resources management. Two sensors networks, each one based on FBG thermo-hygrometers, have been realized and installed in two experimental sites. Preliminary results envisages good perspectives for a massive usage of the proposed technology.
-
ERIC Educational Resources Information Center
Di Silvestre, Flavio
1988-01-01
Discusses an article written by three Soviet teachers who analyze studies conducted in the area of foreign language teaching, particularly the teaching of Russian. Their focus is on the methodological principles of an approach that integrates the teaching of the four skills (listening, speaking, reading, writing). (CFM)
-
IL TRAPIANTO ORTOTOPICO DEL FEGATO
STARZL, THOMAS E.
2010-01-01
E’ormai noto che esiste la possibilità rivoluzionaria di utilizzare il fegato per il trattamento della stadio terminale delle epatopatie. Nel gennaio 1980 si celebra il decimo anna di sopravvivenza con fegato trapiantato (la più lunga della letteratura) di un paziente da noi trattato. Si tratta di uno dei 12 malati sottoposti a trapianto e seguiti per più di 5 anni. La nota positiva di questa tipo di trattamento è rappresentata dall’eccellente tenore di vita che i pazienti conducono e dalla riabilitazione sociale e professionale. La nota negativa è data, invece, dal fatto che i buoni risultati non vengono raggiunti con regolarità e non possono essere previsti con esattezza. In questa breve rassegna considereremo la esperienza da noi fatta presso l’Università di Denver nel Colorado, mettendo in risalto le cause dell’elevata mortalità precoce e le prospettive future di questa mezzo terapeutico. PMID:21572898
-
Use of Climatic Information In Regional Water Resources Assessment
NASA Astrophysics Data System (ADS)
Claps, P.
Relations between climatic parameters and hydrological variables at the basin scale are investigated, with the aim of evaluating in a parsimonious way physical parameters useful both for a climatic classification of an area and for supporting statistical models of water resources assessment. With reference to the first point, literature methods for distributed evaluation of parameters such as temperature, global and net solar radiation, precipitation, have been considered at the annual scale with the aim of considering the viewpoint of the robust evaluation of parameters based on few basic physical variables of simple determination. Elevation, latitude and average annual number of sunny days have demonstrated to be the essential parameters with respect to the evaluation of climatic indices related to the soil water deficit and to the radiative balance. The latter term was evaluated at the monthly scale and validated (in the `global' term) with measured data. in questo caso riferite al bilancio idrico a scala annuale. Budyko, Thornthwaite and Emberger climatic indices were evaluated on the 10,000 km2 territory of the Basilicata region (southern Italy) based on a 1.1. km grid. They were compared in terms of spatial variability and sensitivity to the variation of the basic variables in humid and semi-arid areas. The use of the climatic index data with respect to statistical parameters of the runoff series in some gauging stations of the region demonstrated the possibility to support regionalisation of the annual runoff using climatic information, with clear distinction of the variability of the coefficient of variation in terms of the humidity-aridity of the basin.
-
CrpP Is a Novel Ciprofloxacin-Modifying Enzyme Encoded by the Pseudomonas aeruginosa pUM505 Plasmid.
Chávez-Jacobo, Víctor M; Hernández-Ramírez, Karen C; Romo-Rodríguez, Pamela; Pérez-Gallardo, Rocío Viridiana; Campos-García, Jesús; Gutiérrez-Corona, J Félix; García-Merinos, Juan Pablo; Meza-Carmen, Víctor; Silva-Sánchez, Jesús; Ramírez-Díaz, Martha I
2018-06-01
The pUM505 plasmid, isolated from a clinical Pseudomonas aeruginosa isolate, confers resistance to ciprofloxacin (CIP) when transferred into the standard P. aeruginosa strain PAO1. CIP is an antibiotic of the quinolone family that is used to treat P. aeruginosa infections. In silico analysis, performed to identify CIP resistance genes, revealed that the 65-amino-acid product encoded by the orf131 gene in pUM505 displays 40% amino acid identity to the Mycobacterium smegmatis aminoglycoside phosphotransferase (an enzyme that phosphorylates and inactivates aminoglycoside antibiotics). We cloned orf131 (renamed crpP , for c iprofloxacin r esistance p rotein, p lasmid encoded) into the pUCP20 shuttle vector. The resulting recombinant plasmid, pUC- crpP , conferred resistance to CIP on Escherichia coli strain J53-3, suggesting that this gene encodes a protein involved in CIP resistance. Using coupled enzymatic analysis, we determined that the activity of CrpP on CIP is ATP dependent, while little activity against norfloxacin was detected, suggesting that CIP may undergo phosphorylation. Using a recombinant His-tagged CrpP protein and liquid chromatography-tandem mass spectrometry, we also showed that CIP was phosphorylated prior to its degradation. Thus, our findings demonstrate that CrpP, encoded on the pUM505 plasmid, represents a new mechanism of CIP resistance in P. aeruginosa , which involves phosphorylation of the antibiotic. Copyright © 2018 American Society for Microbiology.
-
NASA Astrophysics Data System (ADS)
La Loggia, Goffredo; Arnone, Elisa; Ciraolo, Giuseppe; Maltese, Antonino; Noto, Leonardo; Pernice, Umberto
2012-09-01
This paper reports the first results of the Project SESAMO - SistEma informativo integrato per l'acquisizione, geStione e condivisione di dati AMbientali per il supportO alle decisioni (Integrated Information System for the acquisition, management and sharing of environmental data aimed to decision making). The main aim of the project is to design and develop an integrated environmental information platform able to provide monitoring services for decision support, integrating data from different environmental monitoring systems (including WSN). This ICT platform, based on a service-oriented architecture (SOA), will be developed to coordinate a wide variety of data acquisition systems, based on heterogeneous technologies and communication protocols, providing different sort of environmental monitoring services. The implementation and validation of the SESAMO platform and its services will involve three specific environmental domains: 1) Urban water losses; 2) Early warning system for rainfall-induced landslides; 3) Precision irrigation planning. Services in the first domain are enabled by a low cost sensors network collecting and transmitting data, in order to allow the pipeline network managers to analyze pressure, velocity and discharge data for reducing water losses in an urban contest. This paper outlines the SESAMO functional and technological structure and then gives a concise description of the service design and development process for the second and third domain. Services in the second domain are enabled by a prototypal early warning system able to identify in near-real time high-risk zones of rainfall-induced landslides. Services in the third domain are aimed to optimize irrigation planning of vineyards depending on plant water stress.
-
NASA Astrophysics Data System (ADS)
Baldi, B.; Guastaldi, E.; Rossetto, R.
2009-04-01
During the characterization of the Apuan Alps groundwater body ( "Corpo Idrico Sotterraneo Significativo", briefly CISS) (Regione Toscana, 2007) the intrinsic vulnerability has been evaluated for Carrara hydrogeological system (Northern Tuscany, Italy) by means of COP method, developed within COST 620 European Action (Zwalhlen, 2003). This system is both characterized by large data availability and it is considered an highly risky zone since groundwater protection problems (turbidity of the tapped spring waters and hydrocarbons contamination) and anthropic activity (marble quarries). The study area, 20 Km2large, has high relief energy, with elevations ranging from 5 to 1700 m amsl in almost 5 km. Runoff is scarce except during heavy rainfall; due to the presence of carbonate rocks infiltration is high: groundwater discharge at 155-255 m amsl. The area is located in the north-western part of Apuan Alps Metamorphic Complex, characterized by carbonate and non-carbonate rocks belonging to the non-metamorphic Tuscan Units (Carnic-Oligocene), Mesozoic Succession, Middle-Triassic Succession, and metamorphic Paleozoic rocks. The main geological structure of the area is the Carrara Syncline, constituted prevalently by dolostones, marbles and cherty limestones. These carbonate formations define several moderately to highly productive hydrogeological units, characterized by fissured and karst flow. Hydrogeological system may be subdivided in two different subsets, because of both geo-structural set up and area conformation. However, these are hydrogeologically connected since anisotropy and fractures of karst groundwater. The southern boundary of Carrara hydrogeological system shows important dammed springs, defined by low productive units of Massa Unit (Cambriano?-Carnic). COP methodology for evaluating intrinsic vulnerability of karst groundwater is based on three main factors for the definition of vulnerability itself: COPIndex = C (flow Concentration) *O (Overlying layers
-
Short and long term chemical and isotopic variations of Lake Trasimeno (Italy)
NASA Astrophysics Data System (ADS)
Frondini, Francesco; Dragoni, Walter; Chiodini, Giovanni; Caliro, Stefano; Cardellini, Carlo; Donnini, Marco; Morgantini, Nicola
2016-04-01
-surface atmospheric temperature observed in the last decades. References - Dragoni W., et al. (2015) - Possible response of two water systems in Central Italy to climatic changes. In "Advances in Watershed Hydrology" (T. Moramarco, S. Barbetta, L. Brocca, Eds), pp.397-424. Publications, LLC, USA. ISBN-13: 978-1-887-20185-8 - Dragoni W., et al. (2012): Bilancio idrico del Lago Trasimeno. In "Tutela Ambientale del lago Trasimeno", a cura di Martinelli A., Libri/Arpa Umbria, pp. 403. ISBN: 978-88-905920-03 (in Italian). - Dragoni W. (2004): The Lake Trasimeno and the Climatic Variations - Il Lago Trasimeno e le Variazioni Climatiche. Progetto informativo dell'assessorato all'Ambiente della Provincia di Perugia, Servizio Gestione e Difesa Idraulica, pp. 60, Perugia. - Ludovisi, A., Gaino, E., 2010. Meteorological and water quality changes in Lake Trasimeno (Umbria, Italy) during the last fifty years. J. Limnol. 69, 174-188.
-
NASA Astrophysics Data System (ADS)
Rossetto, Rudy; Baneschi, Ilaria; Basile, Paolo; Guidi, Massimo; Pistocchi, Chiara; Sabbatini, Tiziana; Silvestri, Nicola; Bonari, Enrico
2010-05-01
land sub-systems, the first one showing an average 4.2 mm net daily water loss during the summer season (about 0.975 m3/s) for the years 2000-2009. Lake inflow is constituted of two main terms: an anthropogenic one related to the drainage of the reclaimed land of about 1.1 m3/s (ranging 75-81% of the total inflow); a natural one defined by recharge through rainfall, the western coastal aquifer and the eastern reliefs, accounting for 0.25 m3/s (varying 19-25% of the total inflow). On the other hand, lake water loss is mainly due to evaporation from water surface and evapotranspiration from the palustrine vegetation for around 56-61% (1.31 m3/s on average), while 13 to 15% (0.325 m3/s) is due to inefficient irrigation schemes using lake water and, being the lake perched, recharge to the reclaimed land aquifer (26 to 29%) by means of water infiltrating along the embankments (0.64 m3/s on average). Since several springs on the eastern margin, which would flow to the lacustrine system for about 0.160 m3/s (Autorità di Bacino del Fiume Serchio, 2007), are tapped (for residential, tourism and industrial users), the anthropogenic impact on the water deficit constitutes about 50% of the total, being 34% due to irrigation and 16% to other users. This demonstrates the naturally induced water deficit, already known by historical sources, is heavily altered by anthropogenic pressure defining a not sustainable balance between the socio-economic system and the natural one. It is then clear, that in order to reduce the water stress, a new water management strategy in the whole basin must be devised by revising and enhancing the irrigation schemes and the residential, industrial and tourism water distribution. Reference Autorità di Bacino del Fiume Serchio, 2007. Piano di Bacino 'Bilancio idrico del bacino del lago di Massaciuccoli' Relazione di piano. Lucca, Italy.
-
Analysis of SNL/MSU/DOE Fatigue Database Trends for Wind Turbine Blade Materials 2010-2015.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Mandell, John F.; Samborsky, Daniel D.; Miller, David A.
Wind turbine blades are designed to several major structural conditions, including tip deflection, strength and b uckling during severe loading, as well as very high numbers of fatigue cycles and various service environments. The MSU Database Program has, since 1989, addressed the broad range of properties needed for current and potential blade materials through stati c and fatigue testing and test development in cooperation with Sandia National Laboratories and wind industry and supplier partners. This report is the latest in a series, giving test results and analysis for the period 2010 - 2015. Program data are compiled in a publicmore » database [1] and other reports and publications given in the cited references. The report begins with an executive summary and introductory material including background discussion of previous related studies. Section 3 describes experimental methods including processing, test methods, instrumentation and test development. Section 4 provides static tension, compression and shear stress - strain properties in three directions using coupons sectioned from a thick infused unidirectional glass/epoxy laminate. The nonlinear, shear dominated static properties were characterized with loading - u nloading - reloading (LUR) tests in tension and compression to increasing load levels, for +-45O laminates. Section 5 explores the origins of tensile fatigue sensitivity in glass fiber dominated laminates with variations in fabric architecture including speci ally prepared fabrics and aligned strand laminates. Several types of resins are considered, with variations in resin toughness and bonding to fibers, as well as cure cycle variations for an epoxy. Conclusions are drawn as to the limits of tensile fatigue r esistance and the effects of resin type and fabric architecture, including the behavior of a commercial aligned glass strand product. Interactions between cyclic fatigue response and creep are addressed for off - axis (+-45O) glass
-
A rule-based approach for the correlation of alarms to support Disaster and Emergency Management
NASA Astrophysics Data System (ADS)
Gloria, M.; Minei, G.; Lersi, V.; Pasquariello, D.; Monti, C.; Saitto, A.
2009-04-01
Key words: Simple Event Correlator, Agent Platform, Ontology, Semantic Web, Distributed Systems, Emergency Management The importance of recognition of emergency's typology to control the critical situation for security of citizens has been always recognized. It follows this aspect is very important for proper management of a hazardous event. In this work we present a solution for the recognition of emergency's typology adopted by an Italian research project, called CI6 (Centro Integrato per Servizi di Emergenza Innovativi). In our approach, CI6 receives alarms by citizen or people involved in the work (for example: police, operator of 112, and so on). CI6 represents any alarm by a set of information, including a text that describes it and obtained when the user points out the danger, and a pair of coordinates for its location. The system realizes an analysis of text and automatically infers information on the type of emergencies by means a set of parsing rules and rules of inference applied by a independent module: a correlator of events based on their log and called Simple Event Correlator (SEC). SEC, integrated in CI6's platform, is an open source and platform independent event correlation tool. SEC accepts input both files and text derived from standard input, making it flexible because it can be matched to any application that is able to write its output to a file stream. The SEC configuration is stored in text files as rules, each rule specifying an event matching condition, an action list, and optionally a Boolean expression whose truth value decides whether the rule can be applied at a given moment. SEC can produce output events by executing user-specified shell scripts or programs, by writing messages to files, and by various other means. SEC has been successfully applied in various domains like network management, system monitoring, data security, intrusion detection, log file monitoring and analysis, etc; it has been used or integrated with many
-
NASA Astrophysics Data System (ADS)
Filacchione, Gianrico
2006-10-01
Nel corso dell’ultimo decennio l’esplorazione planetaria ha potuto beneficiare dei dati prodotti dagli spettrometri ad immagine: grazie a questa nuova classe di strumenti, realizzati per l’osservazione in remoto di superfici ed atmosfere planetarie, è possibile acquisire dati iperspettrali con elevati poteri risolutivi spaziali e spettrali. Il principale vantaggio offerto dagli spettrometri ad immagine, rispetto alle camere ed agli spettrometri puntuali, è rappresentato dalla capacità di misurare, identificare e mappare le unità composizionali delle superfici planetarie; queste informazioni permettono di investigare sia l’evoluzione geochimica delle superfici sia la dinamica e la composizione delle atmosfere. Sebbene i primi spettrometri ad immagine siano stati francesi (Phobos/ISM, Imaging Spectrometer for Mars) e statunitensi (Galileo/NIMS, Near Infrared Mapping Spectrometer), il nostro paese nel corso degli ultimi anni è stato in grado di proporre alla com unità spaziale internazionale degli strumenti dalle elevate prestazioni che sono stati infatti accettati come payload scientifici su diverse missioni interplanetarie: dai canali visibili di VIMS (Visual and Infrared Mapping Spectrometer) su Cassini (Nasa, JPL, ESA, ASI) e di OMEGA (Observatoire pour la Minéralogie, l’Eau, les Glacies et l’Activitè de Mars) su MarsExpress (ESA) ai due VIRTIS (Visible and Infrared Thermal Imaging Spectrometer) su Rosetta (ESA) e VenusExpress (ESA) fino a VIR-MS (Visible and Infrared Mapping Spectrometer) su Dawn (Nasa). In questo momento inoltre altri due spettrometri sono in avanzata fase di studio: JIRAM (Jovian InfraRed Auroral Mapper) su Juno (missione New Discovery Nasa) e VIHI (Visible and Infrared Hyperspectral Imager) integrato nel payload italiano di remote sensing SIMBIO-SYS di BepiColombo (missione cornerstone ESA). La realizzazione di uno spettrometro ad immagini da utilizzare su una missione interplanetaria richiede un’accurata analisi in fase