Results 61 to 70 of about 64,604 (243)

Morphology of Star-forming Clumps in Ram-pressure Stripped Galaxies as Seen by HST

The Astrophysical Journal, 2023
We characterize the morphological properties of a statistically relevant sample of H α and UV young star-forming clumps and optical complexes, observed with the Hubble Space Telescope in six galaxies of the GASP sample undergoing ram pressure stripping ...
Eric Giunchi, Bianca M. Poggianti, Marco Gullieuszik, Alessia Moretti, Ariel Werle, Anita Zanella, Benedetta Vulcani, Stephanie Tonnesen, Daniela Calzetti, Callum Bellhouse, Claudia Scarlata, Cecilia Bacchini   +11 more
doaj   +1 more source

Assessing Deposit‐Derived Pyroclastic Flow Hazard at Stromboli (Italy): 2. Probabilistic Invasion Maps

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract This study presents a new method to assess the hazard of deposit‐derived pyroclastic density currents (PDC), a critical threat on volcanic islands and on populated slopes of active volcanoes, considering the exemplary case study of Stromboli (Italy).
Andrea Bevilacqua, Augusto Neri, Antonella Bertagnini, Lucas Corna, Mattia de’ Michieli Vitturi, Alessio Di Roberto, Federico Di Traglia, Franco Flandoli, Zeno Geddo, Massimo Pompilio, Alessandro Tadini   +10 more
wiley   +1 more source

Gamma ray emission from embedded young massive star clusters unveiled by Fermi-LAT [PDF]

EPJ Web of Conferences
Massive star clusters (SCs) have been proposed as additional contributors to Galactic Cosmic rays (CRs), to overcome the limitations of supernova remnants (SNR) to reach the highest energy end of the Galactic CR spectrum.
Peron Giada, Morlino Giovanni, Amato Elena, Menchiari Stefano   +3 more
doaj   +1 more source

The GAPS Programme with HARPS-N at TNG XV. A substellar companion around a K giant star identified with quasi-simultaneous HARPS-N and GIANO measurements

, 2017
Context. Identification of planetary companions of giant stars is made difficult because of the astrophysical noise, that may produce radial velocity (RV) variations similar to those induced by a companion.
Affer, L., Benatti, S., Biazzo, K., Bonomo, A. S., Borsa, F., Carleo, I., Claudi, R., Cosentino, R., Covino, E., D'Orazi, V., Damasso, M., Desidera, S., Esposito, M., Giacobbe, P., Gratton, R., Harutyunyan, A., Lanza, A. F., Maggio, A., Malavolta, L., Maldonado, J., Martinez-Fiorenzano, A., Masiero, S., Massi, F., Micela, G., Molinari, E., Nascimbeni, V., Oliva, E., Pagano, I., Pedani, M., Piotto, G., Poretti, E., Rainer, M., Sanna, N., Scandariato, G., Smareglia, R., Sozzetti, A., Álvarez, E. González -   +36 more
core   +1 more source

Lines and continuum sky emission in the near infrared: observational constraints from deep high spectral resolution spectra with GIANO-TNG [PDF]

, 2015
Aims Determining the intensity of lines and continuum airglow emission in the H-band is important for the design of faint-object infrared spectrographs. Existing spectra at low/medium resolution cannot disentangle the true sky-continuum from instrumental
Baffa, C., Benatti, S., Biliotti, V., Carbonaro, L., Carleo, I., Falcini, G., Ghedina, A., Ghinassi, F., Giani, E., Harutyunyan, A., Iuzzolino, M., Lapenna, E., Lodi, M., Massi, F., Mucciarelli, A., Oliva, E., Origlia, L., Pedani, M., Sanna, N., Scuderi, S., Sozzi, M., Tozzi, A   +21 more
core   +3 more sources

Empirical Scaling Relationships Between Fault Length and Throw‐Rates Modulated by Fault Interactions in Extensional Regimes

Tectonics, Volume 45, Issue 5, May 2026.
Abstract Throw rates of active faults are expected to scale with fault length because the geometric moment of a fault is directly related to its dimensions. However, empirical data sets commonly display substantial scatter, which limits the use of fault scaling relationships for seismic hazard assessment and for understanding the mechanics of ...
M. Meschis, Z. K. Mildon, G. P. Roberts, C. Sgambato, F. Livio, A. M. Michetti, J. Robertson, J. Faure Walker, F. Iezzi, A. Gattuso, M. D. Barberio, P. Randazzo, A. Caracausi   +12 more
wiley   +1 more source

Fine‐Scale Structure and Kinematics of an Active Submarine Strike‐Slip Fault From Micro‐Bathymetric Mapping and Analog Modeling: The North Alfeo Fault Offshore Catania (Eastern Sicily)

Tectonics, Volume 45, Issue 5, May 2026.
Abstract Southern Italy and eastern Sicily have been the site of several destructive historical earthquakes. Here at the junction between the western edge of the Calabrian subduction zone and the Malta Escarpment several strike‐slip faults have been mapped, which may be the surface expression of the lateral slab tear fault and are candidate sources for
M.‐A. Gutscher, S. Dominguez, N. Babonneau, A. Gaillot, G. Barreca   +4 more
wiley   +1 more source

All Sky Camera, LIDAR and Electric Field Meter: Auxiliary instruments for the ASTRI SST-2M prototype

EPJ Web of Conferences, 2015
ASTRI SST-2M is the end-to-end prototype telescope of the Italian National Institute of Astrophysics, INAF, designed to investigate the 10–100 TeV band in the framework of the Cherenkov Telescope Array, CTA.
Leto Giuseppe, Sanchez Ricardo Zanmar, Bellassai Giancarlo, Bruno Pietro, Maccarone Maria Concetta, Martinetti Eugenio   +5 more
doaj   +1 more source

Effectiveness of Influenza Vaccines in Italy in the 2024/2025 Season: A Nationwide, Test‐Negative Design Study Based on Surveillance Records

Influenza and Other Respiratory Viruses, Volume 20, Issue 5, May 2026.
ABSTRACT The 2024/2025 influenza season in Italy was characterised by cocirculation of influenza A and B viruses. Monitoring influenza vaccine effectiveness (IVE) remains essential to guide public health policy due to antigenic shifts and varying strain circulation.
Daniel Cifo, Alberto Mateo‐Urdiales, Simona Puzelli, Marzia Facchini, Sara Piacentini, Emanuela Giombini, Benedetta Bellini, Massimo Fabiani, Patrizio Pezzotti, Paola Stefanelli, Anna Teresa Palamara, Antonino Bella, the RespiVirNet network   +12 more
wiley   +1 more source

Expected performance of the ASTRI-SST-2M telescope prototype

, 2013
ASTRI (Astrofisica con Specchi a Tecnologia Replicante Italiana) is an Italian flagship project pursued by INAF (Istituto Nazionale di Astrofisica) strictly linked to the development of the Cherenkov Telescope Array, CTA.
Agnetta, G., Antonelli, L. A., Arrabito, L., Bastieri, D., Bellassai, G., Belluso, M., Bernlohr, K., Bigongiari, C., Billotta, S., Biondo, B., Bonanno, G., Bonnoli, G., Bruno, P., Bulgarelli, A., Canestrari, R., Capalbi, M., Caraveo, P., Carosi, A., Cascone, E., Catalano, O., Cereda, M., Conconi, P., Conforti, V., Consortium, The Cta, Cusumano, G., De Caprio, V., De Luca, A., Di Paola, A., Di Pierro, F., Fantinel, D., Fiorini, M., Fugazza, D., Gardiol, D., Ghigo, M., Gianotti, F., Giarrusso, S., Giro, E., Grillo, A., Impiombato, D., Incorvaia, S., Komin, N., La Barbera, A., La Palombara, N., La Parola, V., La Rosa, G., Lessio, L., Leto, G., Lombardi, S., Lucarelli, F., Maccarone, M. C., Maier, G., Malaguti, G., Malaspina, G., Mangano, V., Marano, D., Martinetti, E., Millul, R., Mineo, T., MistÒ, A., Morello, C., Morlino, G., Panzera, M. R., Pareschi, G., Rodeghiero, G., Romano, P., Russo, F., Sacco, B., Sartore, N., Schwarz, J., Segreto, A., Sironi, G., Sottile, G., Stamerra, A., Strazzeri, E., Stringhetti, L., Tagliaferri, G., Testa, V., Timpanaro, M. C., Toso, G., Tosti, G., Trifoglio, M., Vallania, P., Vercellone, S., Zitelli, V.   +83 more
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