Zobrazeno 1 - 10
of 331
pro vyhledávání: '"Orlando VASELLI"'
Autor:
Francesco Smedile, Violetta La Cono, Stefano Urbini, Giovanni Benedetti, Gina La Spada, Francesca Crisafi, Maurizio Azzaro, Nunziatina Porcino, Stefano Fazi, Stefano Amalfitano, Franco Tassi, Orlando Vaselli, Stefania Venturi, Michael T. Madigan, John E. Hallsworth, Michail M. Yakimov
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-17 (2024)
Abstract Northern Foothills of Victoria Land, Antarctica contains numerous hydrological formations, ranging from small surface streams and ponds fed by glacial or snow meltwater to permafrost lakes containing briny pockets. Here we describe the disco
Externí odkaz:
https://doaj.org/article/e2abf18c54e540f697abad0e072ae0a6
Autor:
Alessia Nannoni, Federica Meloni, Marco Benvenuti, Jacopo Cabassi, Francesco Ciani, Pilario Costagliola, Silvia Fornasaro, Pierfranco Lattanzi, Marta Lazzaroni, Barbara Nisi, Guia Morelli, Valentina Rimondi, Orlando Vaselli
Publikováno v:
AIMS Geosciences, Vol 8, Iss 4, Pp 525-551 (2022)
The environmental impact of mining and smelting in the world-class Monte Amiata mercury (Hg) ore field has long been studied, before and after the final closure in 1982. A first summary was presented in 2015. With this contribution, we review the stu
Externí odkaz:
https://doaj.org/article/f8cf59e4aea74bc098d545cf466c3bc3
Autor:
Marco Taussi, Barbara Nisi, Andrea Brogi, Domenico Liotta, Martina Zucchi, Stefania Venturi, Jacopo Cabassi, Gabriele Boschi, Marika Ciliberti, Orlando Vaselli
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 6, Pp n/a-n/a (2023)
Abstract High‐temperature geothermal areas are often characterized by widespread surficial manifestations, whose location is strictly controlled by sets of faults of regional relevance. The geochemical and isotopic signature of the discharged fluid
Externí odkaz:
https://doaj.org/article/fdc36d311a694b1f85d5b60629b01776
Autor:
Stefano Fazi, Stefano Amalfitano, Stefania Venturi, Nic Pacini, Eusebi Vazquez, Lydia A. Olaka, Franco Tassi, Simona Crognale, Peter Herzsprung, Oliver J. Lechtenfeld, Jacopo Cabassi, Francesco Capecchiacci, Simona Rossetti, Michail M. Yakimov, Orlando Vaselli, David M. Harper, Andrea Butturini
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-12 (2021)
Fazi et al. report on an extraordinarily high biogenic methane concentration detected in the surface water of Lake Sonachi, Kenya. Using gas chromatography and microbiome profiling, they determine that these high concentrations are associated with cy
Externí odkaz:
https://doaj.org/article/393a354affd64ed59648c8b20867fdc0
Autor:
Stefania Venturi, Franco Tassi, Jacopo Cabassi, Antonio Randazzo, Marta Lazzaroni, Francesco Capecchiacci, Barbara Vietina, Orlando Vaselli
Publikováno v:
Applied Sciences, Vol 11, Iss 24, p 12156 (2021)
Wetlands are hotspots of CH4 emissions to the atmosphere, mainly sustained by microbial decomposition of organic matter in anoxic sediments. Several knowledge gaps exist on how environmental drivers shape CH4 emissions from these ecosystems, posing c
Externí odkaz:
https://doaj.org/article/78a8dbe2a04545368e73bfec6ffdb592
Autor:
Federica Meloni, Giordano Montegrossi, Marta Lazzaroni, Daniele Rappuoli, Barbara Nisi, Orlando Vaselli
Publikováno v:
Applied Sciences, Vol 11, Iss 17, p 7893 (2021)
Total and leached Arsenic, Mercury and Antimony were determined in the topsoils developed on the mining waste dumping area of Le Lame (Mt. Amiata, central Italy) where the post-processing Hg-rich ore deposits from the mining area of Abbadia San Salva
Externí odkaz:
https://doaj.org/article/69ac4cafd747439490619c77df0ef2bb
Autor:
Stefania Venturi, Simona Crognale, Francesco Di Benedetto, Giordano Montegrossi, Barbara Casentini, Stefano Amalfitano, Tommaso Baroni, Simona Rossetti, Franco Tassi, Francesco Capecchiacci, Orlando Vaselli, Stefano Fazi
Publikováno v:
Geobiology. 20:837-856
Active hydrothermal travertine systems are ideal environments to investigate how abiotic and biotic processes affect mineralization mechanisms and mineral fabric formation. In this study, a biogeochemical characterization of waters, dissolved gases,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59d9b11db1e059e33fe51d7d573025d1
https://doi.org/10.1111/gbi.12516
https://doi.org/10.1111/gbi.12516
Autor:
Stefano Fazi, Fabrizio Ungaro, Stefania Venturi, Lara Vimercati, Carolina Cruz Viggi, Silvia Baronti, Francesca Ugolini, Costanza Calzolari, Franco Tassi, Orlando Vaselli, Antonio Raschi, Federico Aulenta
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Direct and indirect effects of extremely high geogenic CO2 levels, commonly occurring in volcanic and hydrothermal environments, on biogeochemical processes in soil are poorly understood. This study investigated a sinkhole in Italy where long-term em
Externí odkaz:
https://doaj.org/article/da034feec0834512bb8aa813683985a8
Autor:
Federica Meloni, Barbara Nisi, Caterina Gozzi, Jacopo Cabassi, Giordano Montegrossi, Valentina Rimondi, Daniele Rappuoli, Orlando Vaselli
Determining the background values of chemical components in environmental matrices is a difficult task. This is particularly true in regions where the human impact due to industrial, mining, agricultural and urban activities coexists with a geologica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::054c6e4a133d0e4e9a31e1b6cdd424d5
https://doi.org/10.5194/egusphere-egu23-6351
https://doi.org/10.5194/egusphere-egu23-6351
Autor:
Roberto Moretti, Vincent Robert, Séverine Moune, Manuel Inostroza, David Edward Jessop, Franco Tassi, Orlando Vaselli, Magali Bonifacie, Jens Fiebig, Jabran Labidi, Ivan Vlastelic, Eloide Chilin-Eusebe, Fausto Grassa, Abigali Metcalfe, Patrick Allard
At volcanoes in unrest, the interpretation of geochemical time-series is a major issue for decrypting volcano dynamics and forecast eruptive scenarios. However, interpretation cannot be purely observational and demands the assessment of the main phys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0baa60ada4a7218162ecb67b87015d29
https://doi.org/10.5194/egusphere-egu23-17464
https://doi.org/10.5194/egusphere-egu23-17464