ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

Ihre E-Mail wurde erfolgreich gesendet. Bitte prüfen Sie Ihren Maileingang.

Leider ist ein Fehler beim E-Mail-Versand aufgetreten. Bitte versuchen Sie es erneut.

Vorgang fortführen?

Exportieren
Filter
  • 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous  (21)
  • 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
  • INGV  (21)
  • Springer  (12)
  • 2010-2014  (17)
  • 2005-2009  (16)
Sammlung
Schlagwörter
Erscheinungszeitraum
Jahr
  • 1
    Publikationsdatum: 2022-05-04
    Beschreibung: “Il dovere degli scienziati non è quello di educare il pubblico, ma piuttosto di interagire con esso. Il pubblico è la vera forza trainante dietro decisioni con conseguenze sociali, e deve essere coinvolto su base paritaria nei dibattiti inerenti queste decisioni” . La comunicazione scientifica e tecnologica fra scienza e società, da anni, non è più un mero scambio di informazioni e risultati (spesso fra determinate élite), ma è diventata il veicolo privilegiato per insegnare, formare ed ispirare un pubblico sempre più ampio. Ma non si parla solo di trasmissione uni-direzionale: il dibattito fra scienza, tecnologia e società (amministratori locali, politici, imprenditori, giornalisti, studenti e semplici cittadini) sta guadagnando una partecipazione di interlocutori sempre più numerosi e preparati su temi dalle complesse caratteristiche ed implicazioni (etiche, sociali, economiche, politiche). Questo è in parte dovuto ai cambiamenti avvenuti negli ultimi anni nella scienza (e all’impatto che essa sta avendo in molti ambiti della vita sociale. Tali cambiamenti stanno determinando nuove forme di comunicazione scientifica e cooperazione con la società e l’aumento, nell’ultimo decennio, di iniziative e percorsi di formazione, spesso organizzati dalle stesse istituzioni scientifiche. Uno dei risultati più tangibili della cambiata interazione fra scienza e società è la nuova generazione di ricercatori-comunicatori, dotati di una maggiore abilità nel comunicare la scienza in modo efficace e ad un pubblico più ampio e diversificato. In questo contesto diventa importante capire l’efficacia di ogni azione di comunicazione scientifica, impostando uno studio che analizzi, volta per volta, i punti di successo e le criticità emerse nei due comparti causa-effetto. Causa – gli elementi di base della comunicazione scientifica e tecnologica: i valori sociali e culturali di riferimento (ad es. protezione ambientale, sicurezza, salute); -i contenuti (formato di presentazione, tematiche scelte); -i canali usati (web, social networks, stampa cartacea etc.); -i modelli di relazione con il pubblico (scienza vs pubblico, peer education). Effetto - la risposta della società: diretta (affluenza; questionari di gradimento) indiretta (visualizzazioni web; like se tweet dei social network). Questo lavoro presenta una relazione illustrativa (per la prima volta sul territorio della Spezia) dell’efficacia di un evento specifico inserito all’interno di una manifestazione di portata locale, la “Festa della Marineria 2013 ”, destinato al grande pubblico e caratterizzato da diverse attività (tra le quali quelle di tipo ludico-educativo) concepite con l’obiettivo di puntare l’attenzione sui ‘tesori’ scientifici e culturali di una ‘Città di Mare’qual'è La Spezia .
    Beschreibung: Distretto Ligure delle Tecnologie Marine, Città della Spezia, Ente fieristico La Spezia
    Beschreibung: Published
    Beschreibung: 1-21
    Beschreibung: 6A. Monitoraggio ambientale, sicurezza e territorio
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): Eventi, divulgazione scientifica, Festa della Marineria ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 2
    Publikationsdatum: 2017-04-04
    Beschreibung: Nel presente lavoro è illustrata e documentata l’intera collezione di medaglie di lava posseduta dall'Osservatorio Vesuviano, insieme alle informazioni relative ad ogni singolo oggetto che la compone. La collezione è oggi resa disponibile alla onsultazione ed alla fruizione informata e consapevole, anche da parte di un pubblico composto non necessariamente da esperti. L’analisi della storia recente del Vesuvio ha permesso di trovare ogni possibile elemento di correlazione tra l’attività del vulcano e la produzione delle medaglie di lava. La collezione, custodita nel più antico osservatorio vulcanologico al mondo, è parte di un ricchissimo patrimonio di interesse scientifico, storico e artistico. La collezione, sinora non fruibile a causa della frammentarietà delle informazioni relative ai singoli pezzi che la compongono, rappresenta un’importante traccia della vita che si sviluppava intorno al vulcano, attesta il tipo di attività eruttiva del Vesuvio all’epoca della produzione delle medaglie, e costituisce una testimonianza unica al mondo nel suo genere. Infatti, non esistono collezioni simili a questa se non, in parte, nel Museo di Mineralogia dell’Università Federico II di Napoli. Questa unicità fu già colta in passato da quegli uomini che si impegnarono a reperire e raggruppare molti di questi esemplari, che spesso rendevano testimonianza di vicende storiche, culturali e artistiche di particolare rilievo per l’area napoletana. La produzione delle medaglie era però strettamente connessa con la disponibilità di lava fluida e facilmente lavorabile che, tuttavia, non veniva prodotta con continuità dal Vesuvio nel corso della sua storia recente. La riorganizzazione sistematica dell’intera collezione viene presentata in questo articolo e consente di mostrare uno spaccato nella storia dell’Osservatorio Vesuviano, del Vesuvio e dei numerosi eventi che hanno segnato la storia del territorio partenopeo. In this paper the Osservatorio Vesuviano collection of lava medals is presented and described as a whole, along with the information regarding each component item, making available this cultural heritage also to a non-specialists public. Moreover, the recent history of Vesuvius has been analyzed in order to find any possible element of correlation between the eruptive activity of the volcano and the production of lava medals. The collection, kept in the oldest volcano observatory in the world, is part of a much wider and very rich cultural estate of great scientific, artistic and historical interest. The collection, which has never been exposed due to lack of information on the component items, represents an important account of the life around the volcano and an invaluable record of a three-centuries long history of Vesuvius activity. It is also an almost unique collection, as the only other similar one is presently exposed at the Mineralogical Museum of the Federico II University of Naples. The uniqueness of this collection was already understood by early collectors, which mainly grouped the samples that celebrated historical, cultural and artistic events of that time. However the production of medals has been always strongly conditioned by the availability of fluid flows of lava, which can be easily sampled and moulded but not continuously produced by the volcano. A new systematic organization and classification of the medals is presented in this paper allowing the description of many aspects of the history of Vesuvius and its volcanological observatory, and the timing of many events that characterized the life of the Parthenopaean interland.
    Beschreibung: Published
    Beschreibung: 1-70
    Beschreibung: 3.10. Storia ed archeologia applicate alle Scienze della Terra
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): Collezioni storiche ; medaglie di lava ; Osservatorio Vesuviano ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 3
    Publikationsdatum: 2017-04-04
    Beschreibung: Il presente lavoro si pone come obiettivo la realizzazione di una banca dati multi-parametrica in grado di archiviare diverse tipologie di dato strumentale. Il sistema proposto, accessibile dal portale dell’INGV della sezione di Catania al link “altre INGV-CT” del menù “Banche dati”, studiato e collaudato all’interno del progetto europeo VOLUME (http://www.volume-project.net/), consente la fruizione dei dati messi a disposizione dalle diverse unità funzionali dell’INGV della sezione di Catania coinvolte nel progetto. I dati, disponibili ai partner del progetto, sono accessibili previa registrazione e successiva validazione dell’utente. L’obiettivo principale di tale progetto è quello di studiare le dinamiche vulcaniche in modo da identificare e caratterizzare fenomeni che possano essere interpretati come possibili precursori di eruzioni. Per perseguire tale obiettivo occorre analizzare ed integrare diverse tipologie di misure, da quelle geofisiche a quelle geochimiche, con il fine di raggiungere una migliore comprensione dei processi in atto all’interno delle aree caratterizzate da vulcanismo attivo. Sebbene i dati archiviati siano relativi al solo vulcano Etna ed il periodo analizzato è relativo agli anni 2002-2003 , il sistema proposto può essere impiegato per la gestione di dati relativi ad altri vulcani e attinenti a qualsiasi intervallo temporale. Il sistema è stato realizzato in modo da fornire una interfaccia web user friendly che permetta agli utenti la navigazione, la visualizzazione e il download dei dati memorizzati all’interno della banca dati. Nei paragrafi successivi verrà presentata una panoramica delle funzionalità implementate per la navigazione del database. In particolare, i dati trattati nel presente report sono stati prodotti e forniti dalle unità funzionali dell’INGV della sezione di Catania (http://www.ct.ingv.it) che hanno partecipato al progetto VOLUME: • Unità Funzionale Sismologia; • Unità Funzionale Vulcanologia e Geochimica; • Unità Funzionale Gravimetria e Magnetismo; • Unità Funzionale Deformazione e Geodesia.
    Beschreibung: Published
    Beschreibung: 1-18
    Beschreibung: 5.3. TTC - Banche dati vulcanologiche
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): banche dati ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 4
    Publikationsdatum: 2017-04-04
    Beschreibung: This work develops a critical reflection on the activities for information, training and education conducted by a group of researchers of the INGV in recent years. In particular, our analysis, from an epistemological point of view, is between: science outreach, the link between science and the world; science teaching and its role of contact between science and school; risk education, imaged as a process able to develop a culture of risk in relation to the territory in which we live. These issues are critically analyzed on the basis of experience gained since 1995. The educational methodologies tested in "peacetime", out of seismic events, with the EDURISK Project are compared with those experienced during the emergency in Abruzzo. Increasingly today, we refer to prevention as a primary strategy of defense against risk. But very often the responsibility of making prevention falls on the others as government, institutions, local authorities and the citizen perceive themselves as powerless against the inevitability of natural events and refer to the rulers for the implementation of effective prevention policies. As researchers, what are the most effective actions we can take to influence the risk reduction and motivate the choices of people? The effectiveness of our interventions must be based on scientific information, on a specific training, or must be reached to develop values, actions, awareness? Our interventions must be oriented and developed to inform, to train or to educate?
    Beschreibung: Published
    Beschreibung: 445-451
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: JCR Journal
    Beschreibung: open
    Schlagwort(e): Risk education, Seismc risk, Volcanic risk ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 5
    Publikationsdatum: 2017-04-04
    Beschreibung: There are thousands of ways to achieve a sustainable future for our Planet. Some of these follow high-value scientific research activities, while others simply aim to increase people’s awareness of what can and should be done to improve our, and our children’s, quality of life. The easiest way to develop this specific kind of ‘spread of culture’ consists of bringing back to life what was preserved of the history of a population and of a territory, by representing it in a renewed form, and by making it ‘food for thought’. The Istituto Nazionale di Geofisica e Vulcanologia (INGV), followed this approach and decided to publish two volumes where the objective was to make people more aware of the geological and volcanic risks in some specific areas of Italy. The immediacy of the photography is used to tell the stories of volcanoes and earthquakes, to represent past events that have become ‘memories’ and to use these as a basis to build a better future. “Terre di Fuoco” and “Terremoto Calabro-Messinese, 1908/2008” are the two photographic books that have been published by INGV in cooperation with Alinari, the oldest firm in the world in the field of photography and image communication. The photographs selected to be included in the two books had a double significance: on the one side, they had to convey to the reader the immediacy of emotions that other people had felt and lived; and on the other side, they had to make people understand the importance of prevention. The fascination of history, the importance of memories of the past and the extraordinary strength of images help the reader build a link between the past, the present and the future, where the lesson learnt from the past centuries and from the study of the Earth and its energy help us to understand which steps should be taken to achieve a “sustainable” future.
    Beschreibung: Published
    Beschreibung: 427-431
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: JCR Journal
    Beschreibung: open
    Schlagwort(e): Memories ; Prevention ; historical images ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 6
    Publikationsdatum: 2017-04-03
    Beschreibung: The last century was dominated by the creation of scientific theories: the newborn Relativistic, Quantum and Cosmological Theories are proper examples. The Earth Sciences followed this trend by proposing the principles of Plate tectonics. On the contrary, the concept of the Expanding Earth was not developed as a commonly accepted paradigm, but was an open field of original investigations, interpretations, and results. This innovative attitude is evident in the di erent interpretations of the Pacific and Indian oceans paleogeographical evolution; in the cosmological or incidental motor of expansion (still to be identified); in the different estimates of the Earth’s radial expansion. This is a positive sign of vitality: we cannot crystallize these ideas in a few postulates from which we may deduce all the answers, and to which we may constrain all data. The Expanding Planet scheme provides a common explanation of several complex and debated issues relating to Paleontology, Paleomagnetism, Geology and Climatology. The Workshop, through oral and poster contributions, will cover a wide range of issues in a field that, although supported by compelling evidence, is still in search of a definite and commonly accepted cause for the expansion. Our final goal is to explore the Expanding Earth concept from di erent scientific perspectives. Some important new entries come from Physics and these can suitably be linked to clues derived from Paleogeography, Paleontology, Life Evolution, Climatology, ... etc. It is perhaps of particular significance that these progresses in Physics, towards a material physical space, will be presented at the Ettore Majorana Centre, considering that the uncle and mentor of Ettore Majorana was Quirino Majorana, a physicist who performed several experiments with a view to revealing the material essence of gravity. A group of non-expansionist researchers in the fields of Geodesy, Oceanography and Seismology, have accepted our invitation to deliver lectures to our community to clarify the limits and show up the new ways that expansionists should consider while building their new interpretations. The Poster session is going to be full of high quality presentations and also of papers by outstanding scientists in absentia, who will not be able to come to Erice. The Workshop should be a forum for sharing ideas and for promoting the convergence of aims, but also given that we are the so-called heretics in Geosciences the birthplace of new and original ideas, possibly destined to become the accepted conceptions in the future. Acknowledgements. The Directors of the Workshop, Stefan Cwojdzi´nski and Giancarlo Scalera, wish to heartily thank Prof. Antonino Zichichi and Prof. Enzo Boschi for their great far-sightedness in accepting and making possible the realization of this Conference at the Ettore Majorana Foundation and Centre for Scientific Culture. They have been confident of a project whose success was not guaranteed in advance. The followers of the expansion tectonics are just a few today and do not have a central and o cial position in academic institutions, but are animated by the inner certainty of being on the right track. This Workshop represents a further encouragement to continue our work on the several di erent aspects of the Expanding Earth concept. The General Director of INGV, Tullio Pepe and the Head of the Cultural Services Fabio Florindo have greatly facilitated the administrative aspects of the event. The organization of the Earth Expansion Evidence meeting would not have been possible without the invaluable collaboration of Silvia Nardi who sometimes with firm hand has assumed the role of vice-directors , and without the important contribution of all the sta of the EMFCSC, supervised by Mrs. Fiorella Ruggiu. We thanks Barbara Angioni, Daniela Riposati, Luigi Innocenzi , Stefano Bucci, Davide Di Luigi, and Alessandro Bannoni, who have kindly and creatively collaborated to the colourful graphics and aesthetic look of the Erices Meeting.
    Beschreibung: INGV, Regione Sicilia, Ministero Sviluppo Economico
    Beschreibung: Published
    Beschreibung: Ettore Majorana Foundation and Centre for Scientific Culture, Erice, Sicily
    Beschreibung: 3.3. Geodinamica e struttura dell'interno della Terra
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: open
    Schlagwort(e): Expanding Earth ; 04. Solid Earth::04.07. Tectonophysics::04.07.99. General or miscellaneous ; 04. Solid Earth::04.07. Tectonophysics::04.07.02. Geodynamics ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous ; 05. General::05.09. Miscellaneous::05.09.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: Conference paper
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 7
    Publikationsdatum: 2017-04-04
    Beschreibung: Fin dal 2010, un terremoto devastante era stato previsto per l’11 maggio 2011 a Roma. La previsione era stata erroneamente attribuita a Raffaele Bendandi, uno studioso autodidatta di scienze naturali, originario di Faenza e vissuto fra il 1893 e il 1979. Nei mesi precedenti, l’Istituto Nazionale di Geofisica e Vulcanologia (INGV) aveva ricevuto un notevole numero di richieste d’informazioni non solo da parte dei residenti a Roma, ma anche da parte di turisti e pendolari. Con l’approssimarsi del mese di maggio, cresceva l’attenzione della popolazione e dei media. L’INGV ha quindi deciso di organizzare un Open Day presso la propria sede di Roma per consentire al pubblico di approfondire la conoscenza del terremoto come fenomeno naturale e di avere informazioni sulla sismicità e pericolosità sismica italiana. L’Open Day è stato preceduto da una conferenza stampa, con lo scopo di presentare l’iniziativa e di avviare una discussione scientifica con i giornalisti sulla previsione dei terremoti e sul rischio sismico in Italia. Più di 30 giornalisti di quotidiani nazionali e locali, tv, agenzie di stampa e testate web hanno partecipato alla conferenza stampa e centinaia di articoli sono apparsi nei giorni successivi, pubblicizzando l’Open Day dell’11 maggio. L’INGV ha aperto la propria sede al pubblico per tutto il giorno e ha organizzato incontri con i ricercatori, visite guidate della Sala di Monitoraggio Sismico e delle mostre interattive sui terremoti e sul campo magnetico terrestre, conferenze su temi di carattere generale, quale l’impatto sociale della diffusione di voci incontrollate e la riduzione del rischio sismico. Durante la giornata sono stati inoltre inseriti sul canale YouTube/INGVterremoti 13 nuovi video per spiegare come e perché avviene un terremoto e per fornire aggiornamenti periodici sulla sismicità in Italia dalla Sala di Monitoraggio Sismico. L’11 maggio, dalle 10 del mattino alle 9 di sera, la sede INGV è stata pacificamente invasa da oltre 3000 visitatori: famiglie, scolaresche con e senza insegnanti, gruppi di protezione civile e molti giornalisti. L’iniziativa, costruita in poche settimane, ha avuto notevole risonanza ed è stata un’importante occasione per fare informazione capillare sul rischio sismico.
    Beschreibung: Published
    Beschreibung: 1-37
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): Risk Reduction ; Science Communication ; Outreach ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 8
    facet.materialart.
    Unbekannt
    INGV
    Publikationsdatum: 2017-04-04
    Beschreibung: This study takes a soft scientific cut to talks about rumors, hoaxes and urban legends. Social psychology, more elegantly, uses the latin word rumor (rumour in British English), which means sound, voice, or gossip. In social, economical, political, cultural and scientific communication, rumors indicate news that is presumed true, that circulates without being confirmed or made evident. The scientific history of rumors is briefly described starting from the period of ancient Rome, throughout the Second World War and the Internet era, up to today. We will try to answer some questions that can be useful to scientists today. What are rumors? How are they born? How do they spread? By which laws are they regulated? How do we need to fight them? A final question regards the collocation of rumors into modern science. Science today is divided into ‘hard’ and ‘soft’ science (the latter of which generally lacks a basic mathematical structure); these terms, respectively, indicate the natural sciences, which investigate Nature, and the social/human sciences, which investigate man in all his facets. Maybe rumors can be thought of as a bridge suspended between two banks: those of ‘scientific truth’ and ‘human truth’.
    Beschreibung: Published
    Beschreibung: 421-425
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: JCR Journal
    Beschreibung: open
    Schlagwort(e): Rumor, Communication, Social psychology, Urban legends ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 9
    facet.materialart.
    Unbekannt
    INGV
    Publikationsdatum: 2017-04-03
    Beschreibung: (extended abstract)
    Beschreibung: INGV, Regione Sicilia, Ministero Sviluppo Economico
    Beschreibung: Published
    Beschreibung: Ettore Majorana Foundation and Centre for Scientific Culture, Erice, Sicily
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: open
    Schlagwort(e): Inertia ; Physics ; Fluid Dynamics ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous ; 05. General::05.05. Mathematical geophysics::05.05.99. General or miscellaneous ; 05. General::05.09. Miscellaneous::05.09.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: Extended abstract
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 10
    facet.materialart.
    Unbekannt
    INGV
    Publikationsdatum: 2017-04-04
    Beschreibung: Il lavoro raccoglie la sintesi delle attività realizzate per valutare l'efficacia formativa dei percorsi educativi sulla riduzione dle rischio, realizzati nei 10 anni di attività del Progetto EDURISK. Fin dalla fase di progettazione dei percorsi formativi EDURISK (2001-2002) è stato previsto un processo di valutazione dell’efficacia formativa, finalizzato a verificare il raggiungimento degli obiettivi di progetto. Secondo un’ottica sistemica, la valutazione rappresenta la fase fondamentale di un processo formativo, in quanto consente, secondo una logica di causalità circolare, di modulare l’intervento formativo per renderlo più efficace. Nel lavoro sono evidenziati gli obiettivi, gli strumenti e i risultati della valuzione. A margine del Progetto EDURISK è stata svolta un’attività di ricerca psicosociale finalizzata a raccogliere dati qualitativi e quantitativi utili agli scopi del progetto e ad esplorare nuovi ambiti di intervento. Facendo formazione sul rischio, ci siamo posti delle domande sull’utenza a cui gli interventi sono rivolti. Queste domande riguardano la qualità di vita, la conoscenza del territorio, gli strumenti in possesso di chi ascolta, le aspettative, le credenze, i valori. In alcuni casi, abbiamo provato a cercare delle risposte a queste domande spesso molto complesse e difficili da esplorare.
    Beschreibung: Published
    Beschreibung: 49-53
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): educazione al rischio, valutazione e ricerca psicosociale ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 11
    facet.materialart.
    Unbekannt
    INGV
    Publikationsdatum: 2017-04-04
    Beschreibung: L’educazione è una sfida. Il presente e il futuro di una società si disegnano assumendosi un rischio educativo. Da questa forte affermazione si comprende che un progetto di educazione al rischio deve confrontarsi con il cambiamento. E che questo cambiamento, individuale e collettivo, per essere osservabile dovrà esplicitarsi in azioni di prevenzione al rischio. Perseguire l’obiettivo del cambiamento vuol dire tenere in debito conto il fattore umano. Per questi motivi - in 10 anni di attività - il progetto EDURISK ha sempre considerato la componente umana fondamentale all’interno dei percorsi formativi proposti ad insegnanti, alunni, cittadini. All’inizio del progetto (dal 2002 al 2008) il fattore umano è stato principalmente rivolto a sviluppare percorsi formativi ed educativi sulle emozioni. Le emozioni ed i percorsi sviluppati erano assolutamente stringenti sul tema del rischio sismico. Generalmente, sia la formazione rivolta agli insegnanti, che i lavori da questi effettuati con i loro alunni, riguardavano le emozioni più strettamente legate all’evento terremoto: paura, dolore, ansia, agitazione, rabbia Queste emozioni, spesso o a volte vissute come indesiderabili, dovevano essere conosciute, contenute e fronteggiate. Solo di recente, in accordo con gli sviluppi avvenuti nell’ambito delle scienze sociali, il discorso emotivo si è intrecciato sempre più strettamente con la cognizione (la conoscenza) e con la motivazione (la decisione e la scelta). In questo nuovo quadro le emozioni non sono più soltanto considerate in termini di utilità/inutilità di adattamento/disadattamento, ma forze propulsive per il cambiamento.
    Beschreibung: Published
    Beschreibung: 40-42
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): Educazione a rischio, emozioni, sentimenti e terremoti ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 12
    Publikationsdatum: 2021-12-15
    Beschreibung: Gene rally, the intensity and magnitude of explosive volcanic activity increase in parallel with SiO2 content. Pyro clasti cflow-forming eruptions in the Colli Albani ultrapotassic volcanic district (Italy) repres ent the most striking exception on a global scale, with volumes on the order of tens of cubic kilometres and K-foiditic compositions (SiO2 even〈42 wt.%). Here, we reconstruct the pre-eruptive scenario and event dynamics of the ~456 ka Pozzolane Rosse (PR) eruption, the largest mafic explosive event of the Colli Albani district. In particular, we focus on the driving mechanisms for the unusually explosive eruption of a low-viscosity, mafic magma. Geologic, petrographic and geochemical data with mass balance calculations, supported by experimental data for Colli Albani magma compositions, provide evidence for significant ingestion of carbonate wall rocks by the Pozzolane Rosse K-foiditic magma. Moreover, the scattered occurrence of cored bombs in Pozzolane Rosse pyroclastic-flow deposits records carbonate entrainment even at the eruptive time scale, as also tested quantitatively by thermal modelling of magma–carbonate interaction and carbonate assimilation experiments. We suggest that the addition of free CO2 from decarbonation of country rocks was the major factor controlling magma explosivity. High CO2 activity in the volatile component, coupled with magma depressurisation, produced extensive leucite crystallisation at short time scal s, resulting in a dramatic increase in magma viscosity and volatile pressurisation, which was manifested a change of eruptive dynamics from early effusion to the Pozzolane Rosse's highly explosive eruption climax.
    Beschreibung: Published
    Beschreibung: 241-256
    Beschreibung: 2.3. TTC - Laboratori di chimica e fisica delle rocce
    Beschreibung: JCR Journal
    Beschreibung: restricted
    Schlagwort(e): Mafi c explosive erupt ions ; Py roclasti c flow ; Er uption magni tude ; Colli Al bani ; Po tassic volcan ism ; Car bonate assi milation ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 13
    Publikationsdatum: 2017-04-04
    Beschreibung: On 27 February 2007, a new eruption occurred on Stromboli which lasted until 2 April. It was characterized by effusive activity on the Sciara del Fuoco and by a paroxysmal event (15 March). This crisis represented an opportunity for us to refine the model that had been developed previously (2002–2003 eruption) and to improve our understanding of the relationship between the magmatic dynamics of the volcano and the geochemical variations in the fluids. In particular, the evaluation of the dynamic equilibrium between the volatiles (CO2 and SO2) released from the magma and the corresponding fluids discharged from the summit area allowed us to evaluate the level of criticality of the volcanic activity. One of the major accomplishments of this study is a 4-year database of summit soil CO2 flux on the basis of which we define the thresholds (low–medium–high) for this parameter that are empirically based on the natural volcanological evolution of Stromboli. The SO2 fluxes of the degassing plume and the CO2 fluxes emitted from the soil at Pizzo Sopra la Fossa are also presented. It is noteworthy that geochemical signals of volcanic unrest have been clearly identified before, during and after the effusive activity. These signals were found almost simultaneously in the degassing plume (SO2 flux) and in soil degassing (CO2 flux) at the summit, although the two degassing processes are shown to be clearly different. The interpretation of the results will be useful for future volcanic surveillance at Stromboli.
    Beschreibung: Published
    Beschreibung: 443-456
    Beschreibung: 1.2. TTC - Sorveglianza geochimica delle aree vulcaniche attive
    Beschreibung: 2.4. TTC - Laboratori di geochimica dei fluidi
    Beschreibung: JCR Journal
    Beschreibung: reserved
    Schlagwort(e): Stromboli volcano ; CO2 soil flux ; Geochemical monitoring ; 2007 eruption ; 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring ; 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques ; 05. General::05.02. Data dissemination::05.02.01. Geochemical data ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 14
    Publikationsdatum: 2017-04-04
    Beschreibung: A seguito del terremoto del 6 aprile 2009 (MW=6.3) a L’Aquila, molte sono state le attività di campagna, rilevamento e monitoraggio avviate dall’Istituto Nazionale di Geofisica e Vulcanologia. Come in ogni emergenza, squadre di ricercatori e tecnici specializzati si sono mobilitate per l’installazione di reti di monitoraggio sismico, GPS, per il rilievo geologico e dei danni causati dalla scossa principale e da quelle successive. In questa occasione è stato impiegato, per la prima volta in emergenza, il Centro Operativo Emergenza Sismica (COES) in modo coordinato con il Dipartimento Nazionale di Protezione Civile (DPC). In questo quaderno descriviamo l’attività svolta dal COES durante l’emergenza sismica da aprile 2009 a gennaio 2010 presso la Direzione di Comando e Controllo a Coppito (AQ) ed il ruolo che ha avuto nella comunicazione verso il DPC e nell’informazione verso gli operatori di protezione civile, tutti coloro che erano impegnati nel soccorso e la popolazione.
    Beschreibung: Published
    Beschreibung: 1-32
    Beschreibung: 1.1. TTC - Monitoraggio sismico del territorio nazionale
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): Centro Operativo Emergenza Sismica ; COES ; emergency structure ; L'Aquila ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 15
    Publikationsdatum: 2017-04-04
    Beschreibung: Giovanni Capellini (1833-1922) was one of the leading representatives of the Italian and international scientific community from the mid-19th century until 1922, the year of his death. Professor of Geology at the University of Bologna from 1860, geologist, palaeontologist and archaeologist, in 1871 he organised, straight after the unification of Italy, the 5th International Congress in Archaeology and Prehistoric Anthropology, first in Italy, and in 1881 brought to Bologna, for the first time ever in Italy, the 2nd International Geological Congress. His studies and publications strongly influenced the geological thinking of his times. At the Archiginnasio Library in Bologna there are as many as 30,000 documents from his scientific letters (The Capellini Archive), the result of an intense correspondence he had with geologists, seismologists, astronomers and meteorologists, but also with people from the world of culture and politics. The letters relating to the earth sciences, from scientific but also political point of view, are the majority. The archive includes letters from more then 4,300 senders, of which at least 25% foreign ones incuding Charles Lyell (geologist), Emmanuel Friedlaender (volcanologist), Philip Eduard De Verneuil (naturalist), Henry James Johnston Lavis (volcanologist).
    Beschreibung: Published
    Beschreibung: 667-677
    Beschreibung: 5.2. TTC - Banche dati di sismologia strumentale
    Beschreibung: JCR Journal
    Beschreibung: open
    Schlagwort(e): Giovanni Capellini ; history of earth sciences ; scientific letters ; 2nd International Geological Congress ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 16
    Publikationsdatum: 2017-04-04
    Beschreibung: Panarea volcano (Aeolian Islands, Italy) was considered extinct until November 3, 2002, when a submarine gas eruption began in the area of the islets of Lisca Bianca, Bottaro, Lisca Nera, Dattilo, and Panarelli, about 2.5 km east of Panarea Island. The gas eruption decreased to a state of low degassing by July 2003. Before 2002, the activity of Panarea volcano was characterized by mild degassing of hydrothermal fluid. The compositions of the 2002 gases and their isotopic signatures suggested that the emissions originated from a hydrothermal/geothermal reservoir fed by magmatic fluids. We investigate crustal deformation of Panarea volcano using the global positioning system (GPS) velocity field obtained by the combination of continuous and episodic site observations of the Panarea GPS network in the time span 1995–2007. We present a combined model of Okada sources, which explains the GPS results acquired in the area from December 2002. The kinematics of Panarea volcano show two distinct active crustal domains characterized by different styles of horizontal deformation, supported also by volcanological and structural evidence. Subsidence on order of several millimeters/year is affecting the entire Panarea volcano, and a shortening of 10−6 year−1 has been estimated in the Islets area. Our model reveals that the degassing intensity and distribution are strongly influenced by geophysical-geochemical changes within the hydrothermal/geothermal system. These variations may be triggered by changes in the regional stress field as suggested by the geophysical and volcanological events which occurred in 2002 in the Southern Tyrrhenian area.
    Beschreibung: Published
    Beschreibung: 609-621
    Beschreibung: 1.5. TTC - Sorveglianza dell'attività eruttiva dei vulcani
    Beschreibung: JCR Journal
    Beschreibung: reserved
    Schlagwort(e): GPS monitoring ; Model ; Gas eruption ; Active volcanism ; Aeolian arc ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 17
    Publikationsdatum: 2017-04-04
    Beschreibung: The 2001 and 2002–2003 flank eruptions on Mount Etna (Italy) were characterized by intense explosive activity which led to the formation of two large monogenetic scoria cones (one from each eruption) on the upper southern flank of the volcano. Continuous monitoring of Etna, especially during flank eruptions, has provided detailed information on the growth of these cones. They differ in genesis, shape, and size. A set of high resolution (1 m) digital elevation models (DEMs) derived from light detection and ranging (LIDAR) data collected during four different surveys (2004, 2005, 2006, and 2007) has been used to map morphology and to extract the morphometric parameters of the scoria cones. By comparing LIDAR-derived DEMs with a pre-eruption (1998) 10 m DEM, the volume of the two scoria cones was calculated for the first time. Comparison of the LIDAR-derived DEMs revealed in unprecedented detail morphological changes during scoria cone degradation. In particular, the morphologically more exposed and structurally weaker 2002–2003 cone was eroded rapidly during the first few years after its emplacement mainly due to gravitational instability of slopes and wind erosion.
    Beschreibung: Published
    Beschreibung: 1209–1222
    Beschreibung: 3.5. Geologia e storia dei vulcani ed evoluzione dei magmi
    Beschreibung: JCR Journal
    Beschreibung: reserved
    Schlagwort(e): Mount Etna ; Scoria cone evolution ; Erosion ; LIDAR ; DEM ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 18
    Publikationsdatum: 2017-04-04
    Beschreibung: The objective of the COST296 Action MIERS (Mitigation of Ionospheric Effects on Radio Systems) is to develop an increased knowledge of the effects imposed by the ionosphere on practical radio systems, and for the development and implementation of techniques to mitigate the deleterious effects of the ionosphere on such systems (http://www.cost296.rl.ac.uk). The COST296 Community contributes to the international efforts of IHY with scientific and outreach activities as well. After the realization of a web site hosted by Istituto Nazionale di Geofisica e Vulcanologia (INGV), developed also to promote the ionospheric physics to the open public, the COST296 Community supported an initiative addressed to the pupils of the primary school of several European Countries: the realization of a school-calendar dedicated to the Sun and to the Sun-Earth connections.
    Beschreibung: Published
    Beschreibung: 63-67
    Beschreibung: 3.9. Fisica della magnetosfera, ionosfera e meteorologia spaziale
    Beschreibung: 5.9. Formazione e informazione
    Beschreibung: JCR Journal
    Beschreibung: reserved
    Schlagwort(e): E/PO ; Space weather ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous ; 05. General::05.07. Space and Planetary sciences::05.07.01. Solar-terrestrial interaction
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 19
    Publikationsdatum: 2019-11-04
    Beschreibung: In 2007 several events were organized to celebrate the fiftieth anniversary of the International Geophysical Year (IGY, 1957-1958). The celebrations will last until 2009 and are taking place within different contexts: the International Polar Year (IPY), the International Heliophysical Year (IHY), the electronic Geophysical Year (eGY) and the International Year of Planet Earth (IYPE). IGY offered a very appropriate and timely occasion to undertake a series of coordinated observations of various geophysical phenomena all over the globe. Italy took part in the broad international effort stimulated by IGY. In fact, Italy participated in observations and studies in many of the proposed scientific areas, in particular Geomagnetism and Aeronomy. The Istituto Nazionale di Geofisica (ING) started the installation of observatories, and updated and ensured continuous recording of geophysical observations. Geomagnetism, ionospheric physics, seismology, and other geophysical disciplines, were advanced. Although much of the work was undertaken in Italy, some attention was also devoted to other areas of the world, in particular Antarctica, where Italy participated in seismological observations. This paper gives a summary of the Geomagnetism and Ionospheric Physics activities within IGY. Furthermore, we highlight the importance of this historical event and its outcomes for the improvement of geophysical observations and the post-IGY growth of scientific investigations in Italy.
    Beschreibung: Published
    Beschreibung: 127 - 135
    Beschreibung: 1.6. Osservazioni di geomagnetismo
    Beschreibung: 1.7. Osservazioni di alta e media atmosfera
    Beschreibung: 3.9. Fisica della magnetosfera, ionosfera e meteorologia spaziale
    Beschreibung: JCR Journal
    Beschreibung: open
    Schlagwort(e): IGY ; Geomagnetism ; Aeronomy ; History of Geophisics ; Italy ; 01. Atmosphere::01.02. Ionosphere::01.02.06. Instruments and techniques ; 01. Atmosphere::01.03. Magnetosphere::01.03.99. General or miscellaneous ; 01. Atmosphere::01.03. Magnetosphere::01.03.06. Instruments and techniques ; 04. Solid Earth::04.06. Seismology::04.06.99. General or miscellaneous ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 20
    Publikationsdatum: 2017-04-04
    Beschreibung: Il Vesuvio è noto nel mondo soprattutto per la grande eruzione del 79 d.C., che distrusse in soli due giorni Pompei, Ercolano, Oplonti e Stabia. Dopo il 79 d.C., il Vesuvio ha alternato periodi di attività, caratterizzati da frequenti eruzioni di media energia, a periodi di riposo, lunghi anche molti secoli e interrotti da violente eruzioni esplosive come quelle del 472 d.C. e del 1631. L’attività del vulcano negli ultimi tre secoli è stata caratterizzata da eruzioni di moderata energia ma di grande effetto spettacolare, che hanno reso il Vesuvio meta di viaggiatori, scienziati, letterati e artisti da tutto il mondo. Dopo l’eruzione del 1944, il vulcano è entrato in una fase di quiescenza, la cui durata è impossibile da prevedere. Negli ultimi decenni il vulcano è stato caratterizzato da una debole attività fumarolica, prevalentemente nell’area craterica, e da attività sismica con scosse di energia medio-bassa. La storia eruttiva del Vesuvio indica che il vulcano non può essere considerato estinto ed è molto probabile che l’attuale quiescenza venga interrotta da una nuova, violenta eruzione. L’Osservatorio Vesuviano, inaugurato nel 1845 da Ferdinando II re delle Due Sicilie, è il primo osservatorio vulcanologico al mondo. Ha permesso per oltre centocinquanta anni l’osservazione minuziosa delle eruzioni vesuviane e dei loro precursori. Oggi vigila sullo stato di attività dei vulcani campani, pronto a cogliere i primi segni di riattivazione. La mostra Vesuvio: 2000 anni di osservazioni conduce il visitatore attraverso un affascinante percorso nel mondo dei vulcani, e del Vesuvio in particolare: descrive i vari tipi di eruzioni e i pericoli relativi, spiega come si ricostruisce la storia di un vulcano, presenta ricche collezioni di campioni di rocce e minerali vesuviani e di strumenti storici, libri e dipinti. È possibile anche osservare la registrazione in tempo reale di dati sismici della rete dell’INGV - Osservatorio Vesuviano. L’obiettivo principale del Museo è fornire soprattutto agli abitanti dell’area vesuviana, ma anche al vasto pubblico che visita il Vesuvio, informazioni sui principali pericoli vulcanici attesi e sulle metodologie di monitoraggio.
    Beschreibung: Published
    Beschreibung: 5.8. TTC - Formazione e informazione
    Beschreibung: open
    Schlagwort(e): museo ; vesuvio ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: book
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 21
    Publikationsdatum: 2017-04-04
    Beschreibung: Mount Etna is an open conduit volcano, characterised by persistent activity, consisting of degassing and explosive phenomena at summit craters, frequent flank eruptions, and more rarely, eccentric eruptions. All eruption typologies can give rise to lava flows, which represent the greatest hazard by the volcano to the inhabited areas. Historical documents and scientific papers related to the 20th century effusive activity have been examined in detail, and volcanological parameters have been compiled in a database. The cumulative curve of emitted lava volume highlights the presence of two main eruptive periods: (a) the 1900–1971 interval, characterised by a moderate slope of the curve, amounting to 436 · 106 m3 of lava with average effusion rate of 0.2 m3/s and (b) the 1971–1999 period, in which a significant increase in eruption frequency is associated with a large issued lava volume (767 · 106 m3) and a higher effusion rate (0.8 m3/s). The collected data have been plotted to highlight different eruptive behaviour as a function of eruptive periods and summit vs. flank eruptions. The latter have been further subdivided into two categories: eruptions characterised by high effusion rates and short duration, and eruptions dominated by low effusion rate, long duration and larger volume of erupted lava. Circular zones around the summit area have been drawn for summit eruptions based on the maximum lava flow length; flank eruptions have been considered by taking into account the eruptive fracture elevation and combining them with lava flow lengths of 4 and 6 km. This work highlights that the greatest lava flow hazard at Etna is on the south and east sectors of the volcano. This should be properly considered in future land-use planning by local authorities.
    Beschreibung: Published
    Beschreibung: 407–443
    Beschreibung: 4.3. TTC - Scenari di pericolosità vulcanica
    Beschreibung: JCR Journal
    Beschreibung: reserved
    Schlagwort(e): Mt. Etna ; effusive activity ; database ; lava flow length ; eruptive fractures ; vent elevation ; hazard zonation ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 22
    Publikationsdatum: 2017-04-04
    Beschreibung: In the last years the assessment of the science outreach activity has become a fundamental moment of the planning and realization of the activities of the Laboratorio of Didattica and Divulgazione Scientifica of Rome. On the occasion of the XVIII Edizione della Settimana della Cultura Scientifica e Tecnologica, we have established to experiment a new effectiveness science outreach assessment centred on two observation points: the users of the initiatives and the laboratory staff. From this model two different assessment tools derived: the Satisfaction Questionnaires, filled by users and the Technical Questionnaires, filled by the laboratory staff. This formulation has allowed us to get complex information on the whole science outreach process and has guaranteed a better impartiality in the assessment. The data collected offers some information on the key elements to achieve and to improve the effectiveness of outreach of a scientific initiative.
    Beschreibung: Published
    Beschreibung: 1-24
    Beschreibung: 5.8. TTC - Formazione e informazione
    Beschreibung: N/A or not JCR
    Beschreibung: open
    Schlagwort(e): outreach ; assessment ; educational ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 23
    facet.materialart.
    Unbekannt
    INGV
    Publikationsdatum: 2017-04-03
    Beschreibung: Emeritus Professor Samuel Warren Carey passed away on 20 March 2002 at age 90. He was born at Campbelltown, New South Wales on 1st November 1911, and attended school at the Canterbury Boys High School. Carey’s father was a printer, who became a public lecturer when he arrived in Australia. His mother’s people were early Australian settlers. The Carey home was a farm near Campbelltown and as a boy, little Samuel walked nearly seven miles to School and back each day, an activity that prepared him for work in harsh climatic and environmental conditions. Sam Carey’s large family included two sisters and four brothers, one of whom died in World War II. At the University of Sydney, in 1929, Carey enrolled in chemistry, physics, and mathematics and only as a fourth subject – geology. However, he was soon reoriented towards geology as his main subject by Sir Edgeworth David, an Antarctic explorer. This preference developed from his liking for fieldwork in geology, combined with lab work. He was strongly inclined towards sports (hockey, sailing, rugby, marksmanship, canoeing) and physical activities (cave exploration, rock climbing, hiking, jungle expeditions, parachuting). He graduated in Geology from the University of Sydney earning a Bachelor of Science with First Class Honours in 1933, Master of Science in 1934, and Doctor of Science in 1939. At university he founded the Student’s Geological Society in 1931 and was its first president. He has been a pioneer in geology all his life. He was fortunate to participate as a protagonist for two and possibly three revolutions in the Earth sciences. He challenged the concept of continents in fixed positions from the outset and from 1946 to 1956 he taught a version of intercontinental movement with subduction in deep ocean trenches. This came to be called ‘plate tectonics’ some twenty years later but at the time when no one believed in any form of intercontinental movement, Carey’s version was also called ‘continental drift’ by default. Carey developed a new way to interpret orogens. He did not ascribe the building of mountain chains to compression – as is commonly accepted by the geological community involved in contraction or pulsation tectonics. Carey ascribed it to isostatic instability where rising mantle beneath deep sediment filled trenches causes diapiric uplift. The observed folding was explained as the consequent downward gravitational sliding of uplifted strata. This mountain building concept is still considered valid today and it constitutes part of a more diversified classification of mountain evolution that has been developed by Cliff Ollier. Carey proposed abandonment of the subduction concept, and put forward step by step the concept of Earth expansion. Carey – using the orocline concept – generalised his views on movement between continents, demonstrating that the continents could fit together better if the Earth was smaller in size.
    Beschreibung: Published
    Beschreibung: 85-95
    Beschreibung: open
    Schlagwort(e): History of global tectonic theories ; Expanding Earth ; S.W. Carey ; Hobart ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: book chapter
    Format: 1089204 bytes
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 24
    Publikationsdatum: 2017-04-04
    Beschreibung: The main points of the life and scientific production of Ott Christoph Hilgenberg (1896-1976) have been reconstructed. The events took place between America and Berlin: in America from 1925 to 1928 the young Hilgenberg, with a diploma in Mechanical Engineering, worked as a Geophysicist in an oil prospecting company. It was there that he probably developed his interdisciplinary ideas, which, influenced in various ways by the European cultural climate, brought him into the field of global tectonics. He conceived a theory about the expansion of the Earth based on the nature of the gravity field. In 1933, the theory was published in his classic work 'Vom wachsenden Erdball'. Upon his return in Germany he performed various types of research at the School of Engineering, then that of Geology and Paleontology at the Technical University of Berlin. He was also briefly involved as editor of the scientific publications at the Technical University of Berlin, where he made a contribution towards saving the book collection as the war ended. During the years spent in Berlin, he continued to refine his elegant version of the theory of Earth’s expansion publishing articles and books on this subject up to the last years in his life. The importance of Hilgenberg lies in the fact that he marks the beginning of the integration of various scientific disciplines from Physics to Paleontology and Paleomagnetism, in support of a universal tectonic theory, and that he made paleogeographic reconstructions on globes with smaller radii than the present one. All those who have worked or are working with one of the versions of expansion tectonics owe him enormous gratitude for his inspiration and for the scientific and moral lesson of fifty years spent in unflagging defence of his ideas. The material gathered and kindly made available by his daughter Helge has been indispensable for this recalling.
    Beschreibung: Published
    Beschreibung: 25-41
    Beschreibung: open
    Schlagwort(e): Tectonic theories ; expanding Earth ; O.C. Hilgenberg ; Berlin ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: book chapter
    Format: 406666 bytes
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 25
    Publikationsdatum: 2017-04-04
    Beschreibung: Roberto Mantovani, violinist and scientist,born in Parma on March 25, 1854. He was part of an orches-tral team reaching the volcanic Réunion Island in 1878. During his stay on the island, Mantovani had the occasion of observing the huge volcanic fractures on the Indian ocean shore near the town of Saint Denis. He argued that, on a global scale, all the continents might have undergone the same disjunction processes as the volcanic flanks. The global fractures are today the oceans. After several years from his observations, Mantovani published his idea in 1889 in the Bulletin of the Societé des Sciences et des Arts of Saint Denis, where the Italian established his family and became Consul of Italy. After an economic crisis and an epidemic plague in the Réunion Island, Roberto Mantovani left his post as Consul to go and live in San Servan, near the port of Saint Malo, in northern France, where he continued his activity as violinist, managing a school of music. As a scientist, he gave public conferences on the idea of planetary expansion. Mantovani was not a mere precursor of the continental drift idea: instead, Mantovani’s ideas on Earth expansion were more general compared to those of Wegener who was not taking into account the possibility of variation of the Earth’s radius. Roberto Mantovani, violinist and scientist, was part of an orches-tral team reaching the volcanic Réunion Island in 1878. During his stay on the island, Mantovani had the occasion of observing the huge volcanic fractures on the Indian ocean shore near the town of Saint Denis. He argued that, on a global scale, all the continents might have undergone the same disjunction processes as the volcanic flanks. The global fractures are today the oceans. After several years from his observations, Mantovani published his idea in 1889 in the Bulletin of the Societé des Sciences et des Arts of Saint Denis, where the Italian established his family and became Consul of Italy. After an economic crisis and an epidemic plague in the Réunion Island, Roberto Mantovani left his post as Consul to go and live in San Servan, near the port of Saint Malo, in northern France, where he continued his activity as violinist, managing a school of music. As a scientist, he gave public conferences on the idea of planetary expansion. His more famous paper, quoted later by Wegener, was published in 1909, in a popular magazine 'Je m’instruis'. The paper contains the first suggestive mapping of the breakup of the Pangea continent based on geological arguments. The great novelty in the 1909 paper was the mapping of the Pacific view: dotted lines were drown between pairs of geographical points which once were in contact while today are separated by the huge extension of the Pacific basin. The idea was that the corresponding points were in contact before the expansion of the Earth. The enlarging of the huge fractures formed all oceans. We had to wait the sixties to find the same kind of lines in the Indian and Atlantic oceans in plate tectonics. According to plate tectonics this is not true for the Pacific Ocean, because in this case the plate movement is inverse and the ocean tends towards closing. The 1909 Pacific map was forgotten, and only Mantovani’s Pangea representation is reproduced today in some books dealing with the history of science.
    Beschreibung: Published
    Beschreibung: 71-74
    Beschreibung: open
    Schlagwort(e): Hystory of global tectonic theories ; Expanding Earth ; R. Mantovani ; Parma ; Réunion ; San Malò, Paris ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: book chapter
    Format: 720454 bytes
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 26
    Publikationsdatum: 2017-04-04
    Beschreibung: There is a strong movement by many universities, libraries and organizations to participate in the open access movement in order to provide fast, up-to-date, easily accessible, permanent and free-of-charge sources of information for users of scholarly research. Although many publishers and journals may allow authors to archive their work under certain conditions (there may be copyright restrictions in making an e-print freely available); other publishers are more restrictive. Open access repositories may make research available even prior to a peer-reviewed printed publication, as well as unpublished material. Here lies the challenge to discern between refereed (post-print) and non-refereed (or preprint) material.
    Beschreibung: Published
    Beschreibung: 923-926
    Beschreibung: 5.7. TTC - Biblioteche ed editoria
    Beschreibung: JCR Journal
    Beschreibung: partially_open
    Schlagwort(e): Open access repositories ; ePIC ; Earth-prints ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 27
    facet.materialart.
    Unbekannt
    INGV
    Publikationsdatum: 2019-11-04
    Beschreibung: Historically, people learned skills that lasted for their lifetime. This was «education for life». In the modern technical and scientific world, things change so rapidly that a professional must continuously learn new material. This is «life-long education». Technological advances require signifi cant changes the electrical engineering curriculum. Studies of vacuum tubes and transformers have given way to studies of control theory, VSLI chips, semiconductor technology and lasers. An electrical engineer can not expect to master all aspects of the field within four or even eight years of study. Continuing education has become part of an engineering career.
    Beschreibung: Published
    Beschreibung: JCR Journal
    Beschreibung: open
    Schlagwort(e): education ; electrical engineering ; 05. General::05.03. Educational, History of Science, Public Issues::05.03.99. General or miscellaneous
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 63211 bytes
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 28
    Publikationsdatum: 2017-04-04
    Beschreibung: Analysis of the historical records of Etnas eruptive activity for the past three centuries shows that, after the large 1669 eruption, a period of about 60 years of low-level activity followed. Starting from 1727, explosive activity (strombolian, lava fountaining and subplinian) at the summit crater increased exponentially to the present day. Since 1763, the frequency of flank eruptions also increased and this value remained high until 1960; afterward it further increased sharply. In fact, the number of summit and flank eruptions between 1961 and 2003 was four times greater than that of the pre-1960 period. This long-term trend of escalating activity rules out a pattern of cyclic behaviour of the volcano. We propose instead that the 16702003 period most likely characterises a single eruptive cycle which began after the large 1669 eruption and which is still continuing. On the basis of the eruptive style, two distinct types of flank eruptions are recognised: Class A and Class B. Class A eruptions are mostly effusive with associated weak strombolian activity; Class B eruptions are characterised by effusive activity accompanied by intense, long-lasting, strombolian and lava fountaining activity that produces copious tephra fallouts, as during the 2001 and 20022003 eruptions. Over the past three centuries, seven Class B eruptions have taken place with vents located mainly on the south-eastern flank, indicating that this sector of the volcano is a preferential zone for the intrusion of volatile-rich magma rising from the deeper region of the Etna plumbing system.
    Beschreibung: Published
    Beschreibung: 732-742
    Beschreibung: partially_open
    Schlagwort(e): Etna ; Historical record ; Summit activity ; Flank eruptions ; Eruptive behaviour ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 523 bytes
    Format: 592166 bytes
    Format: text/html
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 29
    Publikationsdatum: 2017-04-04
    Beschreibung: The Monte Nuovo eruption is the most recent event that occurred at Phlegrean Fields (Italy) and lasted from 29 September to 6 October 1538. It was characterized by 2 days of quasi-sustained phreatomagmatic activity generating pumice-bearing pyroclastic density currents and forming a 130-m-high tuff cone (Lower Member deposits). The activity resumed after a pause of 2 days with two discrete Vulcanian explosions that emplaced radially distributed, scoria-bearing pyroclastic flows (Upper Member deposits). The juvenile products of Lower and Upper Members are, respectively, phenocryst-poor, light-coloured pumice and dark scoria fragments with K-phonolitic bulk compositions, identical in terms of both major and trace elements. Groundmass is formed by variable proportions of K-feldspar and glass, along with minor sodalite and Fe-Ti oxide present in the most crystallized samples. Investigations of groundmass compositions and textures were performed to assess the mechanisms of magma ascent, degassing and fragmentation along the conduit and implications for the eruptive dynamics. In pumice of the Lower Member groundmass crystal content increases from 13 to 28 vol% from the base to the top of the sequence. Products of the Upper Member consist of clasts with a groundmass crystal content between 30 and 40 vol% and of totally crystallized fragments. Crystal size distributions of groundmass feldspars shift from a single population at the base of the Lower Member to a double population in the remaining part of the sequence. The average size of both populations regularly increases from the Lower to the Upper Member. Crystal number density increases by two orders of magnitude from the Lower to the Upper Member, suggesting that nucleation dominated during the second phase of the eruption. The overall morphological, compositional and textural data suggest that the juvenile components of the Monte Nuovo eruption are likely to record variations of the magma properties within the conduit. The different textures of pumice clasts from the Lower Member possibly reflect horizontal gradients of the physical properties (P, T) of the ascending magma column, while scoriae from the second phase are thought to result from the disruption of a slowly rising plug crystallizing in response to degassing. In particular, crystal size distribution data point to syn-eruptive degassing-induced crystallization as responsible for the transition in eruptive style from the first to the second phase of the eruption. This mechanism not only has been proved to profoundly affect the dynamics of dome-forming calc-alkaline eruptions, but may also have a strong influence in driving the eruption dynamics of alkaline magmas of intermediate to evolved compositions.
    Beschreibung: Published
    Beschreibung: 601-621
    Beschreibung: reserved
    Schlagwort(e): Phlegrean Fields ; Vulcanian explosion ; Degassing ; Groundmass crystallization ; Eruption dynamics ; 04. Solid Earth::04.08. Volcanology::04.08.01. Gases ; 04. Solid Earth::04.08. Volcanology::04.08.02. Experimental volcanism ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 1175329 bytes
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 30
    Publikationsdatum: 2017-04-04
    Beschreibung: We report on the first period of the 2002 Etna eruption started on 27th October and ended on 5th November, occurring 15 months after the end of the 2001 eruption. Volcanological and geochemical data are presented in order to characterize the complex intrusion mechanism that contemporaneously involved the NE and S flanks of the volcano. Preliminary data outline that two distinct magma intrusions fed the eruptive fissures. Strong fire fountain activity mainly from the S fissure, produced copious ash fall in eastern Sicily, causing prolonged closure of Catania and Reggio Calabria airports. Lava emitted from the NE fissure formed a 6.2 km long lava flow field that destroyed the tourist facilities of Piano Provenzana area and part of Linguaglossa pine forest.
    Beschreibung: Published
    Beschreibung: 1-10
    Beschreibung: reserved
    Schlagwort(e): Volcanic eruption ; 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 337143 bytes
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 31
    Publikationsdatum: 2017-04-04
    Beschreibung: The 200203 Mt Etna flank eruption began on 26 October 2002 and finished on 28 January 2003, after three months of continuous explosive activity and discontinuous lava flow output. The eruption involved the opening of eruptive fissures on the NE and S flanks of the volcano, with lava flow output and fire fountaining until 5 November. After this date, the eruption continued exclusively on the S flank, with continuous explosive activity and lava flows active between 13 November and 28 January 2003. Multi-disciplinary data collected during the eruption (petrology, analyses of ash components, gas geochemistry, field surveys, thermal mapping and structural surveys) allowed us to analyse the dynamics of the eruption. The eruption was triggered either by (i) accumulation and eventual ascent of magma from depth or (ii) depressurisation of the edifice due to spreading of the eastern flank of the volcano. The extraordinary explosivity makes the 200203 eruption a unique event in the last 300 years, comparable only with La Montagnola 1763 and the 2001 Lower Vents eruptions. A notable feature of the eruption was also the simultaneous effusion of lavas with different composition and emplacement features. Magma erupted from the NE fissure represented the partially degassed magma fraction normally residing within the central conduits and the shallow plumbing system. The magma that erupted from the S fissure was the relatively undegassed, volatile-rich, buoyant fraction which drained the deep feeding system, bypassing the central conduits. This is typical of most Etnean eccentric eruptions. We believe that there is a high probability that Mount Etna has entered a new eruptive phase, with magma being supplied to a deep reservoir independent from the central conduit, that could periodically produce sufficient overpressure to propagate a dyke to the surface and generate further flank eruptions.
    Beschreibung: Published
    Beschreibung: 314-330
    Beschreibung: partially_open
    Schlagwort(e): Multi-disciplinary study ; Mount Etna ; 2002–03 eruption ; Eccentric eruptions ; Flank activity ; Etna feeding system ; Volcanic processes ; 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 523 bytes
    Format: 846913 bytes
    Format: text/html
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 32
    Publikationsdatum: 2017-04-04
    Beschreibung: Flank instability and collapse are observed at many volcanoes. Among these, Mt. Etna is characterized by the spreading of its eastern and southern flanks. The eastern spreading area is bordered to the north by the EW-trending Pernicana Fault System (PFS). During the 20022003 Etna eruption, ground fracturing along the PFS migrated eastward from the NE Rift, to as far as the 18 km distant coastline. The deformation consisted of dextral en-echelon segments, with sinistral and normal kinematics. Both of these components of displacement were one order of magnitude larger (~1 m) in the western, previously known, portion of the PFS with respect to the newly surveyed (~9 km long) eastern section (~0.1 m). This eastern section is located along a pre-existing, but previously unknown, fault, where displaced man-made structures give overall slip rates (11.9 cm/year), only slightly lower than those calculated for the western portion (1.42.3 cm/year). After an initial rapid motion during the first days of the 20022003 eruption, movement of the western portion of the PFS decreased dramatically, while parts of the eastern portion continued to move. These data suggest a model of spreading of the eastern flank of Etna along the PFS, characterized by eruptions along the NE Rift, instantaneous, short-lived, meter-scale displacements along the western PFS and more long-lived centimeter-scale displacements along the eastern PFS. The surface deformation then migrated southwards, reactivating, one after the other, the NNWSSE-trending Timpe and Trecastagni faults, with displacements of ~0.1 and ~0.04 m, respectively. These structures, along with the PFS, mark the boundaries of two adjacent blocks, moving at different times and rates. The new extent of the PFS and previous activity over its full length indicate that the sliding eastern flank extends well below the Ionian Sea. The clustering of seismic activity above 4 km b.s.l. during the eruption suggests a deep décollement for the moving mass. The collected data thus suggests a significant movement (volume 〉1,100 km3) of the eastern flank of Etna, both on-shore and off-shore.
    Beschreibung: Published
    Beschreibung: 417-430
    Beschreibung: partially_open
    Schlagwort(e): Volcano spreading ; Fracturing ; Mt. Etna ; Pernicana Fault System ; NE Rift ; 04. Solid Earth::04.04. Geology::04.04.09. Structural geology ; 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions ; 04. Solid Earth::04.08. Volcanology::04.08.08. Volcanic risk
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 523 bytes
    Format: 998206 bytes
    Format: text/html
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 33
    Publikationsdatum: 2017-04-04
    Beschreibung: We have characterized pumice products belonging to the climactic phase of the 800-year-b.p. Quilotoa eruption. Bulk rock compositions, petrography, mineral, and glass chemistry and textural investigations were performed on the three end-member pumice types, namely white, gray, and mingled pumices. All the investigated pumice clasts are dacites characterized by the same bulk rock composition and mineralogical assemblage, but glass compositions and bulk textures change according to different pumice types. White pumice has higher crystallinity (~48 wt%), abundant euhedral pheno/microphenocrysts, no groundmass microlites, the most evolved glass compositions (7478 wt% SiO2), and heterogeneous vesicle populations marked by deformed and highly coalesced vesicles with thin walls. Gray pumice exhibits lower crystallinity (2936 wt%), abundant broken and/or resorbed crystals, ubiquitous groundmass phenocryst fragments and microlites, the widest range of glass compositions (6978 wt% SiO2), and quite homogeneous poorly deformed and coalesced vesicles with thicker walls. Mingled pumices are characterized by the alternation of bands or patches with white and gray pumice compositional and textural characteristics. We attribute heterogeneities in glass compositions and crystal and vesicle textures to processes occurring within volcanic conduits as magma is ascending to the surface. In particular, the above observations and results are consistent with an origin of a gray magma by heating of the original white magma in a strongly sheared region of the conduit because of a mechanism of viscous dissipation and crystal grinding and resorption at the conduit walls. The less viscous gray magma, therefore, would enable the onset and preservation of a high mass flux of the eruption otherwise difficult to explain for highly viscous crystal-rich dacitic magmas.
    Beschreibung: Published
    Beschreibung: 307-321
    Beschreibung: partially_open
    Schlagwort(e): Plinian eruption ; Crystal-rich magma ; Crystal grinding ; Pumice types ; Viscous dissipation ; 04. Solid Earth::04.08. Volcanology::04.08.03. Magmas ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository-Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Materialart: article
    Format: 523 bytes
    Format: 909117 bytes
    Format: text/html
    Format: application/pdf
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
Schließen ⊗
Diese Webseite nutzt Cookies und das Analyse-Tool Matomo. Weitere Informationen finden Sie hier...