Results 11 to 20 of about 24,230 (211)
Geophysical Research Letters, Volume 50, Issue 24, 28 December 2023., 2023 Abstract La Fossa Caldera at Vulcano (Italy) has been showing signs of unrest since September 2021. To investigate this phenomenon, we conducted an analysis of geodetic and seismological data from July to December 2021. In particular, we analyzed Multi Temporal Interferometric Synthetic Aperture Radar and Global Navigation Satellite System data ...
F. Di Traglia +10 more
wiley +1 more source
Near Surface Geophysics, Volume 21, Issue 5, Page 317-332, October 2023., 2023 Abstract Several methodologies allow for the detection and mapping of existing sinkholes in order to asses and manage the associated hazards and risks. These phenomena, linked to the presence of soluble rocks, are well known globally as they can cause severe damage to man‐made structures. In this paper, we propose an integrated method applied to a test‐
Chiara Calligaris +3 more
wiley +1 more source
Journal of Geophysical Research: Biogeosciences, Volume 128, Issue 6, June 2023., 2023 Abstract Tidal salt marshes are widespread along the World's coasts, and are ecologically and economically important as they provide several valuable ecosystem services. In particular, their significant primary production, coupled with sustained vertical accretion rates, enables marshes to sequester and store large amounts of organic carbon and makes ...
A. Puppin +6 more
wiley +1 more source
Water Resources Research, Volume 59, Issue 3, March 2023., 2023 Abstract Extensive loss of salt marshes in back‐barrier tidal embayments is ongoing worldwide as a consequence of land‐use changes, wave‐driven lateral marsh erosion, and relative sea‐level rise compounded by mineral sediment starvation. However, how salt‐marsh loss affects the hydrodynamics of back‐barrier systems and feeds back into their ...
Alvise Finotello +5 more
wiley +1 more source
Geophysical Research Letters, Volume 49, Issue 7, 16 April 2022., 2022 Abstract We investigate the 19 September 2021 eruption of the Cumbre Vieja volcano (La Palma, Canary Islands, Spain). In particular, we analyze the Differential Interferometric Synthetic Aperture Radar (DInSAR) measurements obtained by processing Sentinel‐1 images acquired from both ascending and descending orbits.
C. De Luca +5 more
wiley +1 more source
Acque Sotterranee - Italian Journal of Groundwater, 2020 Il cosiddetto “Quaderno 5” (Servizio Geologico Nazionale 1995; Quaderni serie III, volume 5), dedicato alle linee guida al rilevamento e alla rappresentazione della Carta Idrogeologica d’Italia scala 1:50.000, è piuttosto conosciuto, anche grazie ai suoi
Rossella Maria Gafà +4 more
semanticscholar +1 more source
Automatic seismic source modeling of InSAR displacements
International Journal of Applied Earth Observations and Geoinformation, 2023 In this work we describe the implementation of a processing chain for a fully automatic modeling of the seismic source parameters and its slip distribution through the inversion of the InSAR displacements generated from the EPOSAR service.
Simone Atzori +8 more
doaj +1 more source
Remote Sensing, 2020 In this work, we investigate the Mw 5.9 earthquake occurred on 7 November 2019 in the East-Azerbaijan region, in northwestern Iran, which is inserted in the tectonic framework of the East-Azerbaijan Plateau, a complex mountain belt that contains internal
Emanuela Valerio +8 more
doaj +1 more source
Detection of nanoseismic events related to slope instabilities in the quarry district of Coreno Ausonio (Italy) [PDF]
, 2016 Le cave per l’estrazione di materiale roccioso rappresentano contesti in cui possono aver luogo eventi di instabilità gravitativa causati dalle continue sollecitazioni cui sono soggette le pareti produttive, principalmente connesse alle vibrazioni dovute
FIORUCCI, MATTEO +3 more
core +1 more source
Microplastic Identification via Holographic Imaging and Machine Learning
Advanced Intelligent Systems, Volume 2, Issue 2, February 2020., 2020 Microplastic (MP) pollutants are automatically identified with high accuracy in prefiltered water. Herein, holographic phase‐contrast imaging is combined with machine learning to distinguish between a wide class of plastic items and marine microalgae over a wide range of scales.
Vittorio Bianco +6 more
wiley +1 more source