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10. Environmental effects and seismogenic source characterization of the December 2020 earthquake sequence near Petrinja, Croatia

Author

Baize, S, primary, Amoroso, S, additional, Belić, N, additional, Benedetti, L, additional, Boncio, P, additional, Budić, M, additional, Cinti, F R, additional, Henriquet, M, additional, Jamšek Rupnik, P, additional, Kordić, B, additional, Markušić, S, additional, Minarelli, L, additional, Pantosti, D, additional, Pucci, S, additional, Špelić, M, additional, Testa, A, additional, Valkaniotis, S, additional, Vukovski, M, additional, Atanackov, J, additional, Barbača, J, additional, Bavec, M, additional, Brajkovič, R, additional, Brčić, V, additional, Caciagli, M, additional, Celarc, B, additional, Civico, R, additional, De Martini, P M, additional, Filjak, R, additional, Iezzi, F, additional, Moulin, A, additional, Kurečić, T, additional, Métois, M, additional, Nappi, R, additional, Novak, A, additional, Novak, M, additional, Pace, B, additional, Palenik, D, additional, and Ricci, T, additional

Published
2022
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11. Redefining the zoning of active and capable faults in urban areas: the case of the Mt. Marine fault across the Barete and Pizzoli towns (Central Apennines, Italy)

Author

Iezzi, F., Boncio, P., Pizzi, A., Piacentini, T., Pace, B., Francescone, M., Morelli, F., Puliti, I., Salvatore, N., Blumetti, A., Di Manna, P., Papasodaro, F., Moro, M., Falcucci, E., Gori, S., Saroli, M., Nicolosi, I., D’Ajello Caracciolo, F., Chiappini, M., Sapia, V., Materni, V., Urbini, S., Caciagli, M., Di Giulio, G., Vassallo, M., Milana, G., Minarelli, L., Pischiutta, M., Cara, F., Sepe, V., and Doglioni, C.

Published
2022

13. A database of the coseismic effects following the 30 October 2016 Norcia earthquake in Central Italy

Author

Villani, Fabio, Civico, Riccardo, Pucci, Stefano, Pizzimenti, Luca, Nappi, Rosa, De Martini, Paolo Marco, Agosta, F., Alessio, G., Alfonsi, L., Amanti, M., Amoroso, S., Aringoli, D., Auciello, E., Azzaro, R., Baize, S., Bello, S., Benedetti, L., Bertagnini, A., Binda, G., Bisson, M., Blumetti, A.M., Bonadeo, L., Boncio, P., Bornemann, P., Branca, S., Braun, T., Brozzetti, F., Brunori, C.A., Burrato, P., Caciagli, M., Campobasso, C., Carafa, M., Cinti, F.R., Cirillo, D., Comerci, V., Cucci, L., De Ritis, R., Deiana, G., Del Carlo, P., Del Rio, L., Delorme, A., Di Manna, P., Di Naccio, D., Falconi, L., Falcucci, E., Farabollini, P., Faure Walker, J.P., Ferrarini, F., Ferrario, M.F., Ferry, M., Feuillet, N., Fleury, J., Fracassi, U., Frigerio, C., Galluzzo, F., Gambillara, R., Gaudiosi, G., Goodall, H., Gori, S., Gregory, L.C., Guerrieri, L., Hailemikael, S., Hollingsworth, J., Iezzi, F., Invernizzi, C., Jablonská, D., Jacques, E., Jomard, H., Kastelic, V., Klinger, Y., Lavecchia, G., Leclerc, F., Liberi, F., Lisi, A., Livio, F., Lo Sardo, L., Malet, J.P., Mariucci, M.T., Materazzi, M., Maubant, L., Mazzarini, F., McCaffrey, K.J.W., Michetti, A.M., Mildon, Z.K., Montone, P., Moro, M., Nave, R., Odin, M., Pace, B., Paggi, S., Pagliuca, N., Pambianchi, G., Pantosti, D., Patera, A., Pérouse, E., Pezzo, G., Piccardi, L., Pierantoni, P.P., Pignone, M., Pinzi, S., Pistolesi, E., Point, J., Pousse, L., Pozzi, A., Proposito, M., Puglisi, C., Puliti, I., Ricci, T., Ripamonti, L., Rizza, M., Roberts, G.P., Roncoroni, M., Sapia, V., Saroli, M., Sciarra, A., Scotti, O., Skupinski, G., Smedile, A., Soquet, A., Tarabusi, G., Tarquini, S., Terrana, S., Tesson, J., Tondi, E., Valentini, A., Vallone, R., Van der Woerd, J., Vannoli, P., Venuti, A., Vittori, E., Volatili, T., Wedmore, L.N.J., Wilkinson, M., Zambrano, M., Istituto Nazionale di Geofisica e Vulcanologia - Sezione di Roma (INGV), Istituto Nazionale di Geofisica e Vulcanologia, Istituto Nazionale di Geofisica e Vulcanologia - Sezione di Palermo (INGV), Istituto sull’Inquinamento Atmosferico (CNR-IIA), Consiglio Nazionale delle Ricerche (CNR), Institut de Radioprotection et de Sûreté Nucléaire (IRSN), Università degli studi 'G. d'Annunzio' Chieti-Pescara [Chieti-Pescara] (Ud'A), Laboratoire Image, Ville, Environnement (LIVE), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Littoral, Environnement, Télédétection, Géomatique (LETG - Caen), Littoral, Environnement, Télédétection, Géomatique UMR 6554 (LETG), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-Université de Nantes (UN)-École pratique des hautes études (EPHE)-Université de Brest (UBO)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Université de Caen Normandie (UNICAEN), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique du Globe de Paris (IPGP), Institut national des sciences de l'Univers (INSU - CNRS)-IPG PARIS-Université Paris Diderot - Paris 7 (UPD7)-Université de La Réunion (UR)-Centre National de la Recherche Scientifique (CNRS), Dipartimento di Scienze Fisiche, Informatiche e Matematiche [Modena], Università degli Studi di Modena e Reggio Emilia (UNIMORE), Géosciences Montpellier, Institut national des sciences de l'Univers (INSU - CNRS)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA), Centre européen de recherche et d'enseignement des géosciences de l'environnement (CEREGE), Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Collège de France (CdF)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Institut National de la Recherche Agronomique (INRA), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut de physique du globe de Strasbourg (IPGS), Université de Strasbourg (UNISTRA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Geofisica e Vulcanologia – Sezione di Pisa (INGV), Laboratoire de géologie de l'ENS (LGE), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris, École normale supérieure - Paris (ENS Paris)-École normale supérieure - Paris (ENS Paris), Institut des Sciences de la Terre (ISTerre), Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-PRES Université de Grenoble-Institut de recherche pour le développement [IRD] : UR219-Institut national des sciences de l'Univers (INSU - CNRS)-Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)-Université Joseph Fourier - Grenoble 1 (UJF), Italian National agency for new technologies, Energy and sustainable economic development [Frascati] (ENEA), Departimento di Scienze della Terra [Camerino], Università di Camerino (UNICAM), Laboratoire d'Ecologie Alpine (LECA), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Université Joseph Fourier - Grenoble 1 (UJF)-Université Grenoble Alpes (UGA), Dynamique globale et déformation active (IPGS) (IPGS-DGDA), Université de Strasbourg (UNISTRA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), National Research Council of Italy | Consiglio Nazionale delle Ricerche (CNR), Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Aix Marseille Université (AMU)-Collège de France (CdF (institution))-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN), Université de Nantes (UN)-Université de Nantes (UN)-Université de Caen Normandie (UNICAEN), Université de Nantes (UN)-Université de Nantes (UN), Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Université de La Réunion (UR)-Institut de Physique du Globe de Paris (IPG Paris)-Centre National de la Recherche Scientifique (CNRS), Università degli Studi di Modena e Reggio Emilia = University of Modena and Reggio Emilia (UNIMORE), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Laboratoire de géologie de l'ENS (LGENS), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), Institut Français des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)-Institut national des sciences de l'Univers (INSU - CNRS)-Institut de recherche pour le développement [IRD] : UR219-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Università degli Studi di Camerino = University of Camerino (UNICAM), Laboratoire d'Ecologie Alpine (LECA ), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Collège de France (CdF (institution))-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Recherche Agronomique (INRA), Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Montpellier (UM)-Université des Antilles (UA)-Centre National de la Recherche Scientifique (CNRS), École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS Paris), Università degli Studi di Camerino (UNICAM), Puglisi, C., Proposito, M., Hailemikael, S., Falconi, L., Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Université de Brest (UBO)-École pratique des hautes études (EPHE)-Université de Nantes (UN)-Université d'Angers (UA)-Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 2 (UR2), Normandie Université (NU)-Normandie Université (NU), Centre National de la Recherche Scientifique (CNRS)-Université de La Réunion (UR)-Université Paris Diderot - Paris 7 (UPD7)-IPG PARIS-Institut national des sciences de l'Univers (INSU - CNRS), Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), Villani, F., Civico, R., Pucci, S., Pizzimenti, L., Nappi, R., De Martini, P. M., Agosta, F., Alessio, G., Alfonsi, L., Amanti, M., Amoroso, S., Aringoli, D., Auciello, E., Azzaro, R., Baize, S., Bello, S., Benedetti, L., Bertagnini, A., Binda, G., Bisson, M., Blumetti, A. M., Bonadeo, L., Boncio, P., Bornemann, P., Branca, S., Braun, T., Brozzetti, F., Brunori, C. A., Burrato, P., Caciagli, M., Campobasso, C., Carafa, M., Cinti, F. R., Cirillo, D., Comerci, V., Cucci, L., De Ritis, R., Deiana, G., Del Carlo, P., Del Rio, L., Delorme, A., Di Manna, P., Di Naccio, D., Falcucci, E., Farabollini, P., Faure Walker, J. P., Ferrarini, F., Ferrario, M. F., Ferry, M., Feuillet, N., Fleury, J., Fracassi, U., Frigerio, C., Galluzzo, F., Gambillara, R., Gaudiosi, G., Goodall, H., Gori, S., Gregory, L. C., Guerrieri, L., Hollingsworth, J., Iezzi, F., Invernizzi, C., Jablonska, D., Jacques, E., Jomard, H., Kastelic, V., Klinger, Y., Lavecchia, G., Leclerc, F., Liberi, F., Lisi, A., Livio, F., Sardo, L., Malet, J. P., Mariucci, M. T., Materazzi, M., Maubant, L., Mazzarini, F., Mccaffrey, K. J. W., Michetti, A. M., Mildon, Z. K., Montone, P., Moro, M., Nave, R., Odin, M., Pace, B., Paggi, S., Pagliuca, N., Pambianchi, G., Pantosti, D., Patera, A., Perouse, E., Pezzo, G., Piccardi, L., Pierantoni, P. P., Pignone, M., Pinzi, S., Pistolesi, E., Point, J., Pousse, L., Pozzi, A., Puliti, I., Ricci, T., Ripamonti, L., Rizza, M., Roberts, G. P., Roncoroni, M., Sapia, V., Saroli, M., Sciarra, A., Scotti, O., Skupinski, G., Smedile, A., Soquet, A., Tarabusi, G., Tarquini, S., Terrana, S., Tesson, J., Tondi, E., Valentini, A., Vallone, R., Van Der Woerd, J., Vannoli, P., Venuti, A., Vittori, E., Volatili, T., Wedmore, L. N. J., Wilkinson, M., and Zambrano, M.

Subjects
Statistics and Probability, data collection, 010504 meteorology & atmospheric sciences, [SDU.STU.GP]Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph], Library and Information Sciences, 010502 geochemistry & geophysics, computer.software_genre, 01 natural sciences, Education, 30 October 2016 Norcia earthquake, Earthquakes, ground deformation process, 0105 earth and related environmental sciences, [SDU.STU.TE]Sciences of the Universe [physics]/Earth Sciences/Tectonics, surface faulting hazard, Central Apennines, Database, Landslide, data acquisition system, Extensional definition, Computer Science Applications, 13. Climate action, Homogeneous, Georeference, ground deformation process, data acquisition system, Central Apennines, 30 October 2016 Norcia earthquake, Statistics, Probability and Uncertainty, computer, Relevant information, Geology, Information Systems
Abstract

We provide a database of the coseismic geological surface effects following the Mw 6.5 Norcia earthquake that hit central Italy on 30 October 2016. This was one of the strongest seismic events to occur in Europe in the past thirty years, causing complex surface ruptures over an area of >400 km2. The database originated from the collaboration of several European teams (Open EMERGEO Working Group; about 130 researchers) coordinated by the Istituto Nazionale di Geofisica e Vulcanologia. The observations were collected by performing detailed field surveys in the epicentral region in order to describe the geometry and kinematics of surface faulting, and subsequently of landslides and other secondary coseismic effects. The resulting database consists of homogeneous georeferenced records identifying 7323 observation points, each of which contains 18 numeric and string fields of relevant information. This database will impact future earthquake studies focused on modelling of the seismic processes in active extensional settings, updating probabilistic estimates of slip distribution, and assessing the hazard of surface faulting.

Published
2018
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14. Surface ruptures following the 30 October 2016 M w 6.5 Norcia earthquake, central Italy

Author

Civico, R., Pucci, S., Villani, F., Pizzimenti, L., De Martini, P. M., Nappi, R., Agosta, F., Alessio, G., Alfonsi, L., Amanti, M., Amoroso, S., Aringoli, D., Auciello, E., Azzaro, R., Baize, S., Bello, S., Benedetti, L., Bertagnini, A., Binda, G., Bisson, M., Blumetti, A. M., Bonadeo, L., Boncio, P., Bornemann, P., Branca, S., Braun, T., Brozzetti, F., Brunori, C. A., Burrato, P., Caciagli, M., Campobasso, C., Carafa, M., Cinti, F. R., Cirillo, D., Comerci, V., Cucci, L., De Ritis, R., Deiana, G., Del Carlo, P., Del Rio, L., Delorme, A., Di Manna, P., Di Naccio, D., Falconi, L., Falcucci, E., Farabollini, P., Faure Walker, J. P., Ferrarini, F., Ferrario, M. F., Ferry, M., Feuillet, N., Fleury, J., Fracassi, U., Frigerio, C., Galluzzo, F., Gambillara, R., Gaudiosi, G., Goodall, H., Gori, S., Gregory, L. C., Guerrieri, L., Hailemikael, S., Iezzi, F., Invernizzi, C., Jablonská, D., Jacques, E., Jomard, H., Kastelic, V., Klinger, Y., Lavecchia, G., Leclerc, F., Liberi, F., Lisi, A., Livio, F., Lo Sardo, L., Malet, J. P., Mariucci, M. T., Materazzi, M., Mazzarini, F., Mccaffrey, K. J. W., Michetti, A. M., Mildon, Z. K., Montone, P., Moro, M., Nave, R., Odin, M., Pace, B., Paggi, S., Pagliuca, N., Pambianchi, G., Pantosti, D., Patera, A., Pérouse, E., Pezzo, G., Piccardi, L., Pierantoni, P. P., Pignone, M., Pinzi, S., Pistolesi, E., Point, J., Pozzi, A., Proposito, M., Puglisi, C., Puliti, I., Ricci, T., Ripamonti, Licia, Rizza, M., Roberts, G. P., Roncoroni, M., Sapia, V., Saroli, M., Sciarra, A., Scotti, O., Skupinski, G., Smedile, A., Tarabusi, G., Tarquini, S., Terrana, S., Tesson, J., Tondi, E., Valentini, A., Vallone, R., Van der Woerd, J., Vannoli, P., Venuti, A., Vittori, E., Volatili, T., Wedmore, L. N. J., Wilkinson, M., Zambrano, M., Istituto Nazionale di Geofisica e Vulcanologia [Bologna] ( INGV ), Géosciences Montpellier, Institut national des sciences de l'Univers ( INSU - CNRS ) -Université de Montpellier ( UM ) -Université des Antilles ( UA ) -Centre National de la Recherche Scientifique ( CNRS ), Istituto Nazionale di Geofisica e Vulcanologia - Sezione di Bologna (INGV), Istituto Nazionale di Geofisica e Vulcanologia, Institut national des sciences de l'Univers (INSU - CNRS)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), Hailemikael, S., Institut national des sciences de l'Univers (INSU - CNRS)-Université de Montpellier (UM)-Université des Antilles (UA)-Centre National de la Recherche Scientifique (CNRS), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut de physique du globe de Strasbourg (IPGS), Institut national des sciences de l'Univers (INSU - CNRS)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut Terre Environnement Strasbourg (ITES), École Nationale du Génie de l'Eau et de l'Environnement de Strasbourg (ENGEES)-Université de Strasbourg (UNISTRA)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Agosta, F., Alessio, G., Alfonsi, L., Amanti, M., Amoroso, S., Aringoli, D., Auciello, E., Azzaro, R., Baize, S., Bello, S., Benedetti, L., Bertagnini, A., Binda, G., Bisson, M., Blumetti, A. M., Bonadeo, L., Boncio, P., Bornemann, P., Branca, S., Braun, T., Brozzetti, F., Brunori, C. A., Burrato, P., Caciagli, M., Campobasso, C., Carafa, M., Cinti, F. R., Cirillo, D., Comerci, V., Cucci, L., De Ritis, R., Deiana, G., Del Carlo, P., Del Rio, L., Delorme, A., Di Manna, P., Di Naccio, D., Falconi, L., Falcucci, E., Farabollini, P., Faure Walker, J. P., Ferrarini, F., Ferrario, M. F., Ferry, M., Feuillet1, N., Fleury, J., Fracassi, U., Frigerio, C., Galluzzo, F., Gambillara, R., Gaudiosi, G., Goodall, H., Gori, S., Gregory, L. C., Guerrieri, L., Iezzi, F., Invernizzi, C., Jablonská, D., Jacques, E., Jomard, H., Kastelic, V., Klinger, Y., Lavecchia, G., Leclerc, F., Liberi, F., Lisi, A., Livio, F., Lo Sard8, L., Malet, J. P., Mariucci, M. T., Materazzi5, M., Mazzarini, F., Mccaffrey, K. J. W., Michett, A. M., Mildon, Z. K., Montone, P., Moro, M., Nave, R., Odin, M., Pace, B., Paggi, S., Pagliuca, N., Pambianchi, G., Pantosti, D., Patera, A., Pérouse, E., Pezzo, G., Piccardi, L., Pierantoni, P. P., Pignone, M., Pinzi, S., Pistolesi, E., Point, J., Pozzi, A., Proposito, M., Puglisi, C., Puliti, I., Ricci, T., Ripamonti, L., Rizza, M., Roberts, G. P., Roncoroni, M., Sapia, V., Saroli, M., Sciarra, A., Scotti, O., Skupinski, G., Smedile, A., Tarabusi, G., Tarquini, S., Terrana, S., Tesson, J., Tondi, E., Valentini, A., Vallone, R., Van der Woerd, J., Vannoli, P., Venuti, A., Vittori, E., Volatili, T., Wedmore, L. N. J., Wilkinson, M., Zambrano, M., Institut de Physique du Globe de Paris (IPGP), and Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Université de La Réunion (UR)-Institut de Physique du Globe de Paris (IPG Paris)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Surface (mathematics), Surface rupture, 010504 meteorology & atmospheric sciences, [SDU.STU.GP]Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph], Field data, Geography, Planning and Development, [SDU.STU]Sciences of the Universe [physics]/Earth Sciences, Kinematics, Fault (geology), 010502 geochemistry & geophysics, 01 natural sciences, Surface faulting, geological prompt surveys, lcsh:G3180-9980, Earth and Planetary Sciences (miscellaneous), coseismic ruptures, normal faulting, 2016–2017 seismic sequence, central Italy, Coseismic rupture, ComputingMilieux_MISCELLANEOUS, 0105 earth and related environmental sciences, lcsh:Maps, [SDU.STU.TE]Sciences of the Universe [physics]/Earth Sciences/Tectonics, Geological prompt survey, 2016-2017 seismic sequence, Geological prompt surveys, Normal faulting, Coseismic ruptures, Central Italy, geography, geography.geographical_feature_category, Oblique case, [ SDU.STU ] Sciences of the Universe [physics]/Earth Sciences, es, 13. Climate action, Geology, Seismology
Abstract

We present a 1:25,000 scale map of the coseismic surface ruptures following the 30 October 2016 M-w 6.5 Norcia normal-faulting earthquake, central Italy. Detailed rupture mapping is based on almost 11,000 oblique photographs taken from helicopter flights, that has been verified and integrated with field data (>7000 measurements). Thanks to the common efforts of the Open EMERGEO Working Group (130 people, 25 research institutions and universities from Europe), we were able to document a complex surface faulting pattern with a dominant strike of N135 degrees-160 degrees (SW-dipping) and a subordinate strike of N320 degrees-345 degrees (NE-dipping) along about 28km of the active Mt. Vettore-Mt. Bove fault system. Geometric and kinematic characteristics of the rupture were observed and recorded along closely spaced, parallel or subparallel, overlapping or step-like synthetic and antithetic fault splays of the activated fault systems, comprising a total surface rupture length of approximately 46km when all ruptures were considered.

Published
2018

15. Coseismic Throw Variation Across Along-Strike Bends on Active Normal Faults: Implications for Displacement Versus Length Scaling of Earthquake Ruptures

Author

Iezzi F., Mildon Z., Walker J. F., Roberts G., Goodall H., Wilkinson M., Robertson J., Iezzi, F., Mildon, Z., Walker, J. F., Roberts, G., Goodall, H., Wilkinson, M., and Robertson, J.

Subjects
coseismic surface rupture, earthquake, fault geometry, fault scaling relationship, seismic moment
Abstract

Fault bends, and associated changes in fault dip, play a key role in explaining the scatter in maximum offset versus surface rupture length fault scaling relationships. Detailed field measurements of the fault geometry and magnitude of slip in the 2016–2017 Central Italy earthquake sequence, alongside three examples from large historical normal-faulting earthquakes in different tectonic settings, provide multiple examples in which coseismic throw increases across bends in fault strike where dip also increases beyond what is necessary to accommodate a uniform slip vector. Coseismic surface ruptures produced by two mainshocks of the 2016–2017 Central Italy earthquake sequence (24 August 2016 Mw 6.0 and 30 October 2016 Mw 6.5) cross a ~0.83-km amplitude along-strike bend, and the coseismic throws for both earthquakes increase by a factor of 2–3, where the strike of the fault changes by ~28o and the dip increases by 20–25o. We present similar examples from historical normal faulting earthquakes (1887, Sonora earthquake, Mw 7.5; 1981, Corinth earthquakes, Mw 6.7–6.4; and 1983, Borah Peak earthquake, Mw 7.3). We demonstrate that it is possible to estimate the expected change in throw across a bend by applying equations that relate strike, dip, and slip vector to horizontal strain conservation along a nonplanar fault for a single earthquake rupture. The calculated slip enhancement in bends can explain much of the scatter in maximum displacement (Dmax) versus surface rupture length scaling relationships. If fault bends are unrecognized, they can introduce variation in Dmax that may lead to erroneous inferences of stress drop variability for earthquakes, and exaggerate maximum earthquake magnitudes derived from vertical offsets in paleoseismic data sets.

Published
2018

16. Correction: A database of the coseismic effects following the 30 October 2016 Norcia earthquake in central Italy (Scientific Data, (2018) 5, 10.1038/sdata.2018.49)

Author

Villani, F., Civico, R., Pucci, S., Pizzimenti, L., Nappi, R., De Martini, P. M., Agosta, F., Alessio, G., Alfonsi, L., Amanti, M., Amoroso, S., Aringoli, D., Auciello, E., Azzaro, R., Baize, S., Bello, S., Benedetti, L., Bertagnini, A., Binda, G., Bisson, M., Blumetti, A. M., Bonadeo, L., Boncio, P., Bornemann, P., Branca, S., Braun, T., Brozzetti, F., Brunori, C. A., Burrato, P., Caciagli, M., Campobasso, C., Carafa, M., Cinti, F. R., Cirillo, D., Comerci, V., Cucci, L., De Ritis, R., Deiana, G., Del Carlo, P., Del Rio, L., Delorme, A., Di Manna, P., Di Naccio, D., Falconi, L., Falcucci, E., Farabollini, P., Faure Walker, J. P., Ferrarini, F., Ferrario, M. F., Ferry, M., Feuillet, N., Fleury, J., Fracassi, U., Frigerio, C., Galluzzo, F., Gambillara, R., Gaudiosi, G., Goodall, H., Gori, S., Gregory, L. C., Guerrieri, L., Hailemikael, S., Hollingsworth, J., Iezzi, F., Invernizzi, C., Jablonska, D., Jacques, E., Jomard, H., Kastelic, V., Klinger, Y., Lavecchia, G., Leclerc, F., Liberi, F., Lisi, A., Livio, F., Lo Sardo, L., Malet, J. P., Mariucci, M. T., Materazzi, M., Maubant, L., Mazzarini, F., Mccaffrey, K. J. W., Michetti, A. M., Mildon, Z. K., Montone, P., Moro, M., Nave, R., Odin, M., Pace, B., Paggi, S., Pagliuca, N., Pambianchi, G., Pantosti, D., Patera, A., Perouse, E., Pezzo, G., Piccardi, L., Pierantoni, P. P., Pignone, M., Pinzi, S., Pistolesi, E., Point, J., Pousse, L., Pozzi, A., Proposito, M., Puglisi, C., Puliti, I., Ricci, T., Ripamonti, L., Rizza, M., Roberts, G. P., Roncoroni, M., Sapia, V., Saroli, M., Sciarra, A., Scotti, O., Skupinski, G., Smedile, A., Socquet, A., Tarabusi, G., Tarquini, S., Terrana, S., Tesson, J., Tondi, E., Valentini, A., Vallone, R., Van der Woerd, J., Vannoli, P., Venuti, A., Vittori, E., Volatili, T., Wedmore, L. N. J., Wilkinson, M., and Zambrano, M.

Published
2019

17. Coulomb stress transfer and fault interaction over millennia on non-planar active normal faults: TheMw 6.5-5.0 seismic sequence of 2016-2017, central Italy

Author

Mildon Z. K., Roberts G. P., Faure Walker J. P., Iezzi F., Mildon, Z. K., Roberts, G. P., Faure Walker, J. P., and Iezzi, F.

Subjects
Europe, Dynamics and mechanics of faulting, Earthquake interaction, Palaeoseismology, Forecasting, and prediction, Mechanics, theory, and modelling, Continental tectonics: Extensional
Abstract

In order to investigate the importance of including strike-variable geometry and the knowledge of historical and palaeoseismic earthquakes when modelling static Coulomb stress transfer and rupture propagation, we have examined the August-October 2016 A.D. and January 2017 A.D. central Apennines seismic sequence (Mw 6.0, 5.9, 6.5 in 2016 A.D. (INGV) and Mw 5.1, 5.5, 5.4, 5.0 in 2017 A.D. (INGV)).We model both the coseismic loading (from historical and palaeoseismic earthquakes) and interseismic loading (derived from Holocene fault slip-rates) using strike-variable fault geometries constrained by fieldwork. The inclusion of the elapsed times from available historical and palaeoseismological earthquakes and on faults enables us to calculate the stress on the faults prior to the beginning of the seismic sequence. We take account the 1316-4155 yr elapsed time on the Mt. Vettore fault (that ruptured during the 2016 A.D. seismic sequence) implied by palaeoseismology, and the 377 and 313 yr elapsed times on the neighbouring Laga and Norcia faults respectively, indicated by the historical record. The stress changes through time are summed to show the state of stress on the Mt. Vettore, Laga and surrounding faults prior to and during the 2016-2017 A.D. sequence. We show that the build up of stress prior to 2016 A.D. on strike-variable fault geometries generated stress heterogeneities that correlate with the limits of the main-shock ruptures. Hence, we suggest that stress barriers appear to have control on the propagation and therefore the magnitudes of the main-shock ruptures.

Published
2017

19. Coulomb stress transfer and fault interaction over millenia on non-planar active normal faults: the Mw 6.5-5.0 seismic sequence of 2016-2017, central Italy

Author

Mildon, Z.K., Roberts, Gerald P., Faure Walker, J.P., and Iezzi, F.

Subjects
es
Abstract

In order to investigate the importance of including strike-variable geometry and the knowledge of historical and paleoseismic earthquakes when modelling static Coulomb stress transfer and rupture propagation, we have examined the August-October 2016 and January 2017 central Apennines seismic sequence (Mw 6.0, 5.9, 6.5 in 2016 (INGV) and Mw 5.1, 5.5, 5.4, 5.0 in 2017 (INGV). We model both the coseismic loading (from historical and paleoseismic earthquakes) and interseismic loading (derived from Holocene fault slip-rates) using strike-variable fault geometries constrained by fieldwork. The inclusion of the elapsed times from available historical and paleoseismological earthquakes and on faults enables us to calculate the stress on the faults prior to the beginning of the seismic sequence. We take account of the 1316-4155 years elapsed time on the Mt. Vettore fault (that ruptured during the 2016 seismic sequence) implied by paleoseismology, and the 377 years and 313 years elapsed times on the neighbouring Laga and Norcia faults respectively, indicated by the historical record. The stress changes through time are summed to show the state of stress on the Mt. Vettore, Laga and surrounding faults prior to and during the 2016-2017 sequence. We show that the build up of stress prior to 2016 on strike-variable fault geometries generated stress heterogeneities that correlate with the limits of the mainshock ruptures. Hence we suggest that stress barriers appear to have control on the propagation and therefore the magnitudes of the mainshock ruptures.

Published
2017

21. Anterior and posterior leaflets augmentation to treat tricuspid valve regurgitation

Author

Quarti A., Iezzi F., Soura E., Colaneri M., Pozzi M., Quarti A., Iezzi F., Soura E., Colaneri M., and Pozzi M.

Subjects
congenital, hereditary, and neonatal diseases and abnormalities, technology, industry, and agriculture, cardiovascular system, lipids (amino acids, peptides, and proteins), cardiovascular diseases, Tricuspid valve repair Leaflet augmentation
Abstract

In congenital non-Ebstein anomalies of the tricuspid valve, the septal leaflet is often involved and tethered. We describe a standardized approach to address septal leaflet tethering by concomitant augmentation of the anterior and posterior leaflets.

Published
2015

22. Dual control of fault intersections on stop-start rupture in the 2016 Central Italy seismic sequence

Author

Walters, R.J., primary, Gregory, L.C., additional, Wedmore, L.N.J., additional, Craig, T.J., additional, McCaffrey, K., additional, Wilkinson, M., additional, Chen, J., additional, Li, Z., additional, Elliott, J.R., additional, Goodall, H., additional, Iezzi, F., additional, Livio, F., additional, Michetti, A.M., additional, Roberts, G., additional, and Vittori, E., additional

Published
2018
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25. Promoting Statistical Literacy

Author

Boccuzzo G., Crescenzi f., Crocetta C., Gallo F., Giommi A., GRASSIA, MARIA GABRIELLA, Iezzi F., Lo Moro V., Mariani P., Mereu M. G., Zavarrone E., Boccuzzo, G., Crescenzi, F., Crocetta, C., Gallo, F., Giommi, A., Grassia, MARIA GABRIELLA, Iezzi, F., Lo Moro, V., Mariani, P., Mereu, M. G., and Zavarrone, E.

Subjects
Statistical Literacy
Abstract

Statistics are fundamental to good government, to the delivery of public services and to decision-making in all sectors of society. They provide the public and the private sector with a window on society and the economy, and on the work and performance of government. A good understanding of statistical concepts and methodologies, as well as a proper knowledge of the statistical profession are the keys for an effective application of this science. In order to promote both aspects, ,the Italian Statistical Society (SIS) has started several programmes and activities targeted at different sectors of the community such as students, teachers, media workers and civil servants. In 2008 year, to give further impetus to its actions in promoting statistical literacy, SIS established two special committees named: ‘Communication and promotion of Statistics’ and ‘The profession of statistician’. This paper discusses the work carried out by those SIS Committee during the past three years.

Published
2011

36. Distributed normal faulting in the tip zone of the South Alkyonides Fault System, Gulf of Corinth, constrained using 36Cl exposure dating of Late-Quaternary wave-cut platforms

Author

Chris Bristow, Gerald P. Roberts, Francesco Iezzi, Diana Sahy, Delia M. Gheorghiu, Marco Meschis, Jenni Robertson, Claudia Sgambato, Robertson J., Roberts G.P., Iezzi F., Meschis M., Gheorghiu D.M., Sahy D., Bristow C., Sgambato C., Robertson, J., Roberts, G. P., Iezzi, F., Meschis, M., Gheorghiu, D. M., Sahy, D., Bristow, C., and Sgambato, C.

Subjects
bepress|Physical Sciences and Mathematics, Marine isotope stage, 010504 meteorology & atmospheric sciences, bepress|Physical Sciences and Mathematics|Earth Sciences|Tectonics and Structure, bepress|Physical Sciences and Mathematics|Earth Sciences, EarthArXiv|Physical Sciences and Mathematics|Earth Sciences, Deformation (meteorology), Fault (geology), 010502 geochemistry & geophysics, 01 natural sciences, Absolute dating, Cosmogenic Dating, Normal fault, Holocene, 0105 earth and related environmental sciences, palaeoshoreline, geography, geography.geographical_feature_category, LIM, active fault, Landform, Geology, EarthArXiv|Physical Sciences and Mathematics, EarthArXiv|Physical Sciences and Mathematics|Earth Sciences|Tectonics and Structure, Quaternary, Seismology
Abstract

The geometry, rates and kinematics of active faulting in the region close to the tip of a major crustal-scale normal fault in the Gulf of Corinth, Greece, are investigated using detailed fault mapping and new absolute dating. Fault offsets have been dated using a combination of 234U/230Th coral dates and in situ 36Cl cosmogenic exposure ages for sediments and wave-cut platforms deformed by the faults. Our results show that deformation in the tip zone is distributed across as many as eight faults arranged within ~700 m across strike, each of which deforms deposits and landforms associated with the 125 ka marine terrace of Marine Isotope Stage 5e. Summed throw-rates across strike achieve values as high as 0.3–1.6 mm/yr, values that are comparable to those at the centre of the crustal-scale fault (2–3 mm/yr from Holocene palaeoseismology and 3–4 mm/yr from GPS geodesy). The relatively high deformation rate and distributed deformation in the tip zone are discussed in terms of stress enhancement from rupture of neighbouring crustal-scale faults and in terms of how this should be considered during fault-based seismic hazard assessment.

Published
2019

37. Environmental effects and seismogenic source characterization of the December 2020 earthquake sequence near Petrinja, Croatia

Author

S Baize, S Amoroso, N Belić, L Benedetti, P Boncio, M Budić, F R Cinti, M Henriquet, P Jamšek Rupnik, B Kordić, S Markušić, L Minarelli, D Pantosti, S Pucci, M Špelić, A Testa, S Valkaniotis, M Vukovski, J Atanackov, J Barbača, M Bavec, R Brajkovič, V Brčić, M Caciagli, B Celarc, R Civico, P M De Martini, R Filjak, F Iezzi, A Moulin, T Kurečić, M Métois, R Nappi, A Novak, M Novak, B Pace, D Palenik, T Ricci, Bureau d'évaluation des risques sismiques pour la sûreté des installations (IRSN/PSE-ENV/SCAN/BERSSIN), Service de caractérisation des sites et des aléas naturels (IRSN/PSE-ENV/SCAN), Institut de Radioprotection et de Sûreté Nucléaire (IRSN)-Institut de Radioprotection et de Sûreté Nucléaire (IRSN), Centre européen de recherche et d'enseignement des géosciences de l'environnement (CEREGE), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Collège de France (CdF (institution))-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement (LGL-TPE), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut national des sciences de l'Univers (INSU - CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Baize, S, Amoroso, S, Beli??, N, Benedetti, L, Boncio, P, Budi??, M, R Cinti, F, Henriquet, M, Jam??ek??rupnik, P, Kordi??, B, Marku??i??, S, Minarelli, L, Pantosti, D, Pucci, S, peli??, M, Testa, A, Valkaniotis, S, Vukovski, M, Atanackov, J, Barba??a, J, Bavec, M, Brajkovi??, R, Br??i??, V, Caciagli, M, Celarc, B, Civico, R, M De??Martini, P, Filjak, R, Iezzi, F, Moulin, A, Kure??i??, T, M??tois, M, Nappi, R, Novak, A, Novak, M, Pace, B, Palenik, D, and Ricci, T

Subjects
[SDU.STU.TE]Sciences of the Universe [physics]/Earth Sciences/Tectonics, Geophysics, Geochemistry and Petrology, [SDU.STU.GP]Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph], Europe, Earthquake hazards, Seismicity and tectonics, [SDU.STU.GM]Sciences of the Universe [physics]/Earth Sciences/Geomorphology
Abstract

SUMMARY On 29 December 2020, a shallow earthquake of magnitude Mw 6.4 struck northern Croatia, near the town of Petrinja, more than 24 hr after a strong foreshock (ML 5). We formed a reconnaissance team of European geologists and engineers, from Croatia, Slovenia, France, Italy and Greece, rapidly deployed in the field to map the evidence of coseismic environmental effects. In the epicentral area, we recognized surface deformation, such as tectonic breaks along the earthquake source at the surface, liquefaction features (scattered in the fluvial plains of Kupa, Glina and Sava rivers), and slope failures, both caused by strong motion. Thanks to this concerted, collective and meticulous work, we were able to document and map a clear and unambiguous coseismic surface rupture associated with the main shock. The surface rupture appears discontinuous, consisting of multi-kilometre en échelon right stepping sections, along a NW–SE striking fault that we call the Petrinja-Pokupsko Fault. The observed deformation features, in terms of kinematics and trace alignments, are consistent with slip on a right lateral fault, in agreement with the focal solution of the main shock. We found mole tracks, displacement on faults affecting natural features (e.g. drainage channels), scarplets and more frequently breaks of anthropogenic markers (roads, fences). The surface rupture is observed over a length of ∼13 km from end-to-end, with a maximum displacement of 38 cm, and an average displacement of ∼10 cm. Moreover, the liquefaction extends over an area of nearly 600 km2 around the epicentre. Typology of liquefaction features include sand blows, lateral spreading phenomenon along the road and river embankments, as well as sand ejecta of different grain size and matrix. Development of large and long fissures along the fluvial landforms, current or ancient, with massive ejections of sediments is pervasive. These features are sometimes accompanied by small horizontal displacements. Finally, the environmental effects of the earthquake appear to be reasonably consistent with the usual scaling relationships, in particular the surface faulting. This rupture of the ground occurred on or near traces of a fault that shows clear evidence of Quaternary activity. Further and detailed studies will be carried out to characterize this source and related faults in terms of future large earthquakes potential, for their integration into seismic hazard models.

Published
2022

38. Evolution of a rare ECG pattern in an aggressive case of neonatal tuberous sclerosis complex

Author

Marco Pozzi, Andrea Quarti, Alessandro Capestro, Federica Iezzi, Francesca Chiara Surace, Iezzi F., Quarti A., Capestro A., Surace F.C., and Pozzi M.

Subjects
Pathology, medicine.medical_specialty, Rhabdomyoma-like cell, Diffuse rhadbomyomatosi, 030204 cardiovascular system & hematology, Rhabdomyoma-like cells, Article, 03 medical and health sciences, Hemodynamically stable, Tuberous sclerosis, 0302 clinical medicine, medicine, cardiovascular diseases, 030212 general & internal medicine, Organ system, Cardiac Tumors, ST-elevation, Neurocutaneous Disorder, business.industry, Increased fibrosis, fungi, food and beverages, medicine.disease, Diffuse rhadbomyomatosis, cardiovascular system, Surgery, Electrical conduction system of the heart, business
Abstract

Highlights • Cardiac rhabdomyomas may alter intracardiac electrical conduction. • Rhabdomyoma arrhythmias are caused by isolated atrial depolarization disturbances. • Destruction of conduction system has been described in diffuse rhabdomyomatosis., Introduction Rhabdomyomas are the most frequent cardiac tumors in children. Furthermore, they are often associated to tuberous sclerosis complex, an autosomal dominant neurocutaneous disorder characterized by tumor-like malformations that involve many organ systems. Presentation of the case We describe a rare ECG pattern in a severe case of neonatal tuberous sclerosis complex. Discussion In the presence of significant rhabdomyomatosis related to tuberous sclerosis, multiple clusters of rhabdomyoma-like cells can infiltrate the myocardium, with increased fibrosis areas. Conclusion Considering the fact that rhabdomyomas often show spontaneous regression, close follow-up is sufficient in hemodynamically stable cases. Destruction of the conduction system, with arrhythmias as consequence, can be the presenting feature of diffuse rhabdomyomatosis.

Published
2018

39. Castel di Sangro-Scontrone field camp – structural and applied geomorphology

Author

Lorenza Caporali, Letizia Giuliani, Rocco Imperatore, Andrea Di Matteo, Ileana Schipani, Tommaso Piacentini, Francesco Ninniri, Andrea Carducci, Davide Cerone, Chiara De Angelis, Francesca Tucci, Enrico Miccadei, Alessandro Valentini, Antimo D'Amico, Giovanni Luca Russo, Federica Antoniani, Antonio De Santis, Daniela Di Nicola, Simone Febo, Francesco Iezzi, Francesca Cerritelli, Rino De Filippis, Stefano Scialpi, Ilaria Di Pietro, Nico D'Intino, Adriano Pinti, Miccadei, E., Piacentini, T., Antoniani, F., Caporali, L., Carducci, A., Cerone, D., Cerritelli, F., D'Amico, A., De Angelis, C., De Filippis, R., De Santis, A., Di Matteo, A., Di Nicola, D., Di Pietro, I., D'Intino, N., Febo, S., Giuliani, L., Iezzi, F., Imperatore, R., Ninniri, F., Pinti, A., Russo, G. L., Schipani, I., Scialpi, S., Tucci, F., and Valentini, A.

Subjects
central Italy, Work activity, students, 010504 meteorology & atmospheric sciences, Geography, Planning and Development, field work, Scontrone, Orography, 010502 geochemistry & geophysics, 01 natural sciences, Field (geography), Preliminary analysis, Geography, applied geomorphology, Earth and Planetary Sciences (miscellaneous), Structural geomorphology, Geomorphology, Castel di Sangro, 0105 earth and related environmental sciences
Abstract

The Geomorphological Field Camp 2014 in the Castel di Sangro-Scontrone area is the result of geological and geomorphological teaching field work activities carried out in Central Italy by a group of 23 students attending the Structural Geomorphology and Applied Geomorphology courses (Master's Degree in Geological Science and Technology of the Università degli Studi ‘G. d'Annunzio’ Chieti-Pescara, Italy, Department of Engineering and Geology). The Field Camp 2014 was organized in May 2014, following regular classes held during the fall term. General activities for the field camp were developed over four main stages: (1) preliminary analysis of the regional geological and geomorphological setting of the area; (2) preliminary activities for the analysis of the local area (orography, hydrography and photogeology investigations, and geographical information system processing); (3) field work, focused on the analysis of a specific issue concerning structural geomorphology or applied geomorphology (e.g. landscape evolution, river channel change, landslide distribution, and flood hazard); and (4) post-field work production of the map. Finally, the fundamental role of field work in the analysis of landscape and in land management was outlined: indeed, the overall field camp enhanced the crucial role of field-based learning for young geomorphologists in order to acquire a strong sensitivity to geomorphological processes and landscape evolution.

Published
2016

40. Obstructive neonatal atrial myxoma

Author

Marco Pozzi, Federica Iezzi, Andrea Quarti, Alessandro Capestro, Iezzi F., Quarti A., Capestro A., and Pozzi M.

Subjects
medicine.medical_specialty, Tricuspid valve, business.industry, Atrial myxoma, Myxoma, Case Report, Blood flow, medicine.disease, Newborn, Surgery, 03 medical and health sciences, 0302 clinical medicine, medicine.anatomical_structure, 030220 oncology & carcinogenesis, Cardiac chamber, medicine, cardiovascular system, 030211 gastroenterology & hepatology, Fossa ovalis, cardiovascular diseases, Cardiac myxoma, Presentation (obstetrics), business, Interatrial septum
Abstract

Highlights • In the foetus a tumour can be noted on a routine antenatal anomaly scan as an intracardiac mass. • In postnatal life cardiac tumours may affect the integrity and function of the adjacent cardiac structures leading to severely compromised blood flow. • Because of the potential life-threatening sequelae of cardiac myxoma, treatment consists of urgent surgical resection., Introduction Cardiac myxoma is a benign neoplasm representing the most common primary cardiac tumor in adults, however it is unusual in neonates. It is represented by an endocardial mass that occupies the cardiac chamber. Although the majority of myxomas are attached to the fossa ovalis of the interatrial septum, they also attach to the walls of the cardiac chambers and to valve leaflets surfaces. Approximately 75% of myxomas are found in the left atrium, 20% are located in the right atrium, and rarely in the ventricles. Presentation of case We describe a rare case of neonatal cardiac myxoma arising from interatrial septum, causing significant mechanical obstruction to blood flow through tricuspid valve, in an otherwise normal newborn. The patient underwent successful excision of the myxoma with an uneventful recovery [1]. Discussion Cardiac tumors are rare in children, thus an understanding of the common types of benign and malignant paediatric cardiac tumors and their imaging features, is important because the epidemiology and tumor types differ from those encountered in adults. Conclusion Large neonatal myxoma is exceptionally rare and even more infrequent is the surgical excision in the first day of life.

Published
2017

41. Surface faulting during the August 24, 2016, Central Italy earthquake (Mw 6.0): preliminary results

Author

Franz A. Livio, A. M. Michetti, E. Vittori, L. Gregory, L. Wedmore, L. Piccardi, E. Tondi, G. Roberts, CENTRAL ITALY EARTHQUAKE W.G., A. M. Blumetti, L. Bonadeo, F. Brunamonte, V. Comerci, P. Dimanna, M. F. Ferrario, J. Faure Walker, C. Frigerio, F. Fumanti, L. Guerrieri, F. Iezzi, G. Leoni, K. McCaffrey, Z. Mildon, R. Phillips, E. Rhodes, R. J. Walters, M. Wilkinson, Livio, F., Michetti, A. M., Vittori, E., Gregory, L., Wedmore, L., Piccardi, L., Tondi, E., Roberts, G., Blumetti, A. M., Bonadeo, L., Brunamonte, F., Comerci, V., Di Manna, P., Ferrario, M. F., Faure Walker, J., Frigerio, C., Fumanti, F., Guerrieri, L., Iezzi, F., Leoni, G., Mccaffrey, K., Mildon, Z., Phillips, R., Rhodes, E., Walters, R. J., and Wilkinson, M.

Subjects
Surface (mathematics), 010504 meteorology & atmospheric sciences, On-fault effects, Field data, active tectonics, lcsh:QC851-999, Fault (geology), 010502 geochemistry & geophysics, Fault scarp, 01 natural sciences, Amatrice earthquake, Displacement (vector), Surface faulting, Interferometric synthetic aperture radar, seismotectonics, 0105 earth and related environmental sciences, geography, Central Italy, geography.geographical_feature_category, Deformation (mechanics), lcsh:QC801-809, earthquake hazard, lcsh:Geophysics. Cosmic physics, es, Geophysics, lcsh:Meteorology. Climatology, Surface expression, Geology, Seismology
Abstract

We present some preliminary results on the mapping of coseismically-induced ground ruptures following the Aug. 24, 2016, Central Italy earthquake (Mw 6.0). The seismogenic source, as highlighted by InSAR and seismological data, ruptured across two adjacent structures: the Vettore and Laga faults. We collected field data on ground breaks along the whole deformed area and two different scenarios of on-fault coseismic displacement arise from these observations. To the north, along the Vettore fault, surface faulting can be mapped quite continuously along a well-defined fault strand while such features are almost absent to the south, along the Laga fault, where flysch-like marly units are present. A major lithological control, affects the surface expression of faulting, resulting in a complex deformation pattern.

Published
2016

42. Surface faulting earthquake clustering controlled by fault and shear-zone interactions.

Author

Mildon ZK, Roberts GP, Faure Walker JP, Beck J, Papanikolaou I, Michetti AM, Toda S, Iezzi F, Campbell L, McCaffrey KJW, Shanks R, Sgambato C, Robertson J, Meschis M, and Vittori E

Abstract

Surface faulting earthquakes are known to cluster in time from historical and palaeoseismic studies, but the mechanism(s) responsible for clustering, such as fault interaction, strain-storage, and evolving dynamic topography, are poorly quantified, and hence not well understood. We present a quantified replication of observed earthquake clustering in central Italy. Six active normal faults are studied using 36 Cl cosmogenic dating, revealing out-of-phase periods of high or low surface slip-rate on neighboring structures that we interpret as earthquake clusters and anticlusters. Our calculations link stress transfer caused by slip averaged over clusters and anti-clusters on coupled fault/shear-zone structures to viscous flow laws. We show that (1) differential stress fluctuates during fault/shear-zone interactions, and (2) these fluctuations are of sufficient magnitude to produce changes in strain-rate on viscous shear zones that explain slip-rate changes on their overlying brittle faults. These results suggest that fault/shear-zone interactions are a plausible explanation for clustering, opening the path towards process-led seismic hazard assessments., (© 2022. The Author(s).)

Published
2022
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43. Temporal and spatial earthquake clustering revealed through comparison of millennial strain-rates from 36 Cl cosmogenic exposure dating and decadal GPS strain-rate.

Author

Iezzi F, Roberts G, Faure Walker J, Papanikolaou I, Ganas A, Deligiannakis G, Beck J, Wolfers S, and Gheorghiu D

Abstract

To assess whether continental extension and seismic hazard are spatially-localized on single faults or spread over wide regions containing multiple active faults, we investigated temporal and spatial slip-rate variability over many millennia using in-situ 36 Cl cosmogenic exposure dating for active normal faults near Athens, Greece. We study a ~ NNE-SSW transect, sub-parallel to the extensional strain direction, constrained by two permanent GPS stations located at each end of the transect and arranged normal to the fault strikes. We sampled 3 of the 7 seven normal faults that exist between the GPS sites for 36 Cl analyses. Results from Bayesian inference of the measured 36 Cl data implies that some faults slip relatively-rapidly for a few millennia accompanied by relative quiescence on faults across strike, defining out-of-phase fault activity. Assuming that the decadal strain-rate derived from GPS applies over many millennia, slip on a single fault can accommodate ~ 30-75% of the regional strain-rate for a few millennia. Our results imply that only a fraction of the total number of Holocene active faults slip over timescales of a few millennia, so continental deformation and seismic hazard are localized on specific faults and over a length-scale shorter than the spacing of the present GPS network over this time-scale. Thus, (1) the identification of clustered fault activity is vital for probabilistic seismic hazard assessments, and (2) a combination of dense geodetic observations and palaeoseismology is needed to identify the precise location and width of actively deforming zones over specific time periods., (© 2021. The Author(s).)

Published
2021
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45. Fast track extubation in paediatric cardiothoracic surgery in developing countries.

Author

Iezzi F, Di Summa M, Sarto PD, and Munene J

Subjects
Adolescent, Child, Child, Preschool, Cohort Studies, Developing Countries, Female, Humans, Infant, Intubation, Intratracheal methods, Male, Medical Missions, Patient Selection, Postoperative Complications epidemiology, Time Factors, Airway Extubation methods, Anesthetics administration & dosage, Cardiac Surgical Procedures methods, Heart Defects, Congenital surgery
Abstract

In recent years, low-dose, short-acting anesthetic agents, which replaced the former high-dose opioid regimens, offer a faster postoperative recovery and decrease the need for mechanical ventilatory support. In this study, the aim was to determine the success rate of fast-track approach in surgical procedures for congenital heart disease. There is some evidence, mostly from retrospective analyses, that fast tracking can be beneficial. Ninety-one cases with moderate complex cardiac malformations were operated with fast-track protocol during cardiothoracic charitable missions. The essential aspects of early extubation in our cohort included: selected patients with good preoperative status, good surgical result with hemodynamic stability in low dose of inotropic drugs at the end of bypass, no active bleeding. In this setting a carefull choice and dosing of anesthetic agents, alongside a good postoperative analgesia are mandatory. The authors found that an early extubation (< 4 hours) can be both effective and safe as it reduces intubation and ventilator times without increasing post-operative complications in pediatric congenital heart disease. This study supports a wider use of fast-track extubation protocols in paediatric patients submitted for congenital cardiac surgery in developing countries., Competing Interests: The authors declare no competing interest.

Published
2019
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46. A case of co-existence of muscle bridge and anomalous origin of coronary artery.

Author

Iezzi F, Surace FC, Colaneri M, Capestro A, and Pozzi M

Abstract

Introduction: Coronary artery anomalies result from disturbances which may occur to the fetus in the third week of development. These disturbances may lead to anatomical variations which may affect the origin, trajectory, and termination of these arteries, or alterations in their intrinsic anatomy., Presentation of Case: We report an unusual case in which both anomalous origin of the right coronary artery and myocardial bridge on left anterior descending artery were detected concurrently., Discussion: An investigation for myocardial bridge should be performed in all congenital coronary artery anomalies., Conclusion: Invasive testing could be considered in patients with myocardial and equivocal non-invasive functional testing, in order to obtain better risk stratification and treatment., (Copyright © 2019 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Published
2019
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47. Surgical Treatment of Idiopathic Enlargement of the Right Atrium.

Author

Surace FC, Iezzi F, Colaneri M, and Pozzi M

Abstract

Idiopathic enlargement of the right atrium (IERA) is a very rare abnormality. Approximately one-half (48%) of the patients with a congenital enlargement of the right atrium have no symptoms. When they occur, symptoms include shortness of breath (28% of cases), palpitations (17%), arrhythmias (12%), and in rare cases, right heart failure and extreme tiredness. We report one such case of a young man with a disproportionally enlarged right atrium. The basal transthoracic echocardiogram demonstrated a huge right atrium with a thick smoke pattern and mild tricuspid regurgitation in the absence of congenital heart disease. Magnetic resonance imaging confirmed the right atriomegaly, with initial compression of the right ventricle, and excluded congenital heart defects or absence of pericardium. The patient underwent surgical resection of the right atrial wall and the atriotomy was closed, leaving an atrial chamber of normal consistency and size. The resected atrium had normal and homogeneous wall thickness without significant fibrosis which confirmed the diagnosis of an idiopathic enlargement of the right atrium.

Published
2018
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48. Evolution of a rare ECG pattern in an aggressive case of neonatal tuberous sclerosis complex.

Author

Iezzi F, Quarti A, Capestro A, Surace FC, and Pozzi M

Abstract

Introduction: Rhabdomyomas are the most frequent cardiac tumors in children. Furthermore, they are often associated to tuberous sclerosis complex, an autosomal dominant neurocutaneous disorder characterized by tumor-like malformations that involve many organ systems., Presentation of the Case: We describe a rare ECG pattern in a severe case of neonatal tuberous sclerosis complex., Discussion: In the presence of significant rhabdomyomatosis related to tuberous sclerosis, multiple clusters of rhabdomyoma-like cells can infiltrate the myocardium, with increased fibrosis areas., Conclusion: Considering the fact that rhabdomyomas often show spontaneous regression, close follow-up is sufficient in hemodynamically stable cases. Destruction of the conduction system, with arrhythmias as consequence, can be the presenting feature of diffuse rhabdomyomatosis., (Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Published
2018
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49. Near-field fault slip of the 2016 Vettore M w 6.6 earthquake (Central Italy) measured using low-cost GNSS.

Author

Wilkinson MW, McCaffrey KJW, Jones RR, Roberts GP, Holdsworth RE, Gregory LC, Walters RJ, Wedmore L, Goodall H, and Iezzi F

Abstract

The temporal evolution of slip on surface ruptures during an earthquake is important for assessing fault displacement, defining seismic hazard and for predicting ground motion. However, measurements of near-field surface displacement at high temporal resolution are elusive. We present a novel record of near-field co-seismic displacement, measured with 1-second temporal resolution during the 30 th October 2016 M w 6.6 Vettore earthquake (Central Italy), using low-cost Global Navigation Satellite System (GNSS) receivers located in the footwall and hangingwall of the Mt. Vettore - Mt. Bove fault system, close to new surface ruptures. We observe a clear temporal and spatial link between our near-field record and InSAR, far-field GPS data, regional measurements from the Italian Strong Motion and National Seismic networks, and field measurements of surface ruptures. Comparison of these datasets illustrates that the observed surface ruptures are the propagation of slip from depth on a surface rupturing (i.e. capable) fault array, as a direct and immediate response to the 30 th October earthquake. Large near-field displacement ceased within 6-8 seconds of the origin time, implying that shaking induced gravitational processes were not the primary driving mechanism. We demonstrate that low-cost GNSS is an accurate monitoring tool when installed as custom-made, short-baseline networks.

Published
2017
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50. Obstructive neonatal atrial myxoma.

Author

Iezzi F, Quarti A, Capestro A, and Pozzi M

Abstract

Introduction: Cardiac myxoma is a benign neoplasm representing the most common primary cardiac tumor in adults, however it is unusual in neonates. It is represented by an endocardial mass that occupies the cardiac chamber. Although the majority of myxomas are attached to the fossa ovalis of the interatrial septum, they also attach to the walls of the cardiac chambers and to valve leaflets surfaces. Approximately 75% of myxomas are found in the left atrium, 20% are located in the right atrium, and rarely in the ventricles., Presentation of Case: We describe a rare case of neonatal cardiac myxoma arising from interatrial septum, causing significant mechanical obstruction to blood flow through tricuspid valve, in an otherwise normal newborn. The patient underwent successful excision of the myxoma with an uneventful recovery [1]., Discussion: Cardiac tumors are rare in children, thus an understanding of the common types of benign and malignant paediatric cardiac tumors and their imaging features, is important because the epidemiology and tumor types differ from those encountered in adults., Conclusion: Large neonatal myxoma is exceptionally rare and even more infrequent is the surgical excision in the first day of life., (Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.)

Published
2017
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