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Št. zadetkov: 6
Evasion of gaseous elemental mercury from forest and urban soils contaminated by historical and modern ore roasting processes (Idrija, Slovenia)
Federico Floreani, Elena Pavoni, Mateja Gosar, Stefano Covelli
Izvirni znanstveni članek
Oznake: živo srebro;rudarjenje;onesnaženje okolja;
Considerable amounts of gaseous elemental mercury (Hg0) can be released into the atmosphere from Hg-enriched substrates, such as those from former mining areas, posing a potential environmental threat. In this work, Hg0 fluxes at the soil–air interface under natural vegetation covers were measured i ...
Leto: 2023 Vir: Geološki zavod Slovenije (GeoZS)
Benthic biogeochemical cycling of mercury in two contaminated northern Adriatic coastal lagoons
Stefano Covelli, Andrea Emili, Alessandro Acquavita, Neža Koron, Jadran Faganeli
Izvirni znanstveni članek
Oznake: morje;Pialassa Baiona;Gradeška laguna;Soča;Idrija;Živo srebro;kontaminacija;onesnaževanje;okoljske vede;sediment;bentoški pretok;biogeokemijsko kroženje;morske lagune;lagune;okoljski vplivi;Sev. Jadransko morje;Jadransko morje;brakična mokrišča;
Previous research recognized most of the Northern Adriatic coastal lagoon environment as contaminated by mercury (Hg) from multiple anthropogenic sources. Among them, Pialassa Baiona (P.B.) Lagoon, located near the city of Ravenna (Italy), received between 100 and 200 tons of Hg, generated by an ace ...
Leto: 2011 Vir: Repozitorij Univerze v Ljubljani (RUL)
Dissolved gaseous mercury production and sea-air gaseous exchange in impacted coastal environments of the northern Adriatic Sea
Federico Floreani, Nicolò Barago, Katja Klun, Jadran Faganeli, Stefano Covelli
Izvirni znanstveni članek
Oznake: Idrija mercury mine;mercury evasion;fish farm;flux chamber;water-air exchange;Adriatic Sea;Idrijski rudnik živega srebra;ribogojnica;pretočna komora;izmenjava voda-zrak;Jadransko morje;
The northern Adriatic Sea is well known for mercury (Hg) contamination mainly due to historical Hg mining which took place in Idrija (Slovenia). The formation of dissolved gaseous mercury (DGM) and its subsequent volatilisation can reduce the amount of Hg available in the water column. In this work, ...
Leto: 2023 Vir: Nacionalni inštitut za biologijo (NIB)
Vloga reke Soče pri vnosu živosrebrovih spojin v Tržaški zaliv
Jože Kotnik, Stefano Covelli, Rafaella Piani, Darija Gibičar, Martina Logar, Milena Horvat, Antonio Brambati
Izvirni znanstveni članek
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Leto: 2006 Vir: dLib.si Digitalna knjižnica Slovenije
Does anoxia affect mercury cycling at the sediment-water interface in the Gulf of Trieste (northern Adriatic Sea)? Incubation experiments using benthic flux chambers
Andrea Emili, Neža Koron, Stefano Covelli, Jadran Faganeli, Alessandro Acquavita, Sergio Predonzani, Cinzia De Vittor
Objavljeni znanstveni prispevek na konferenci
Oznake: hypoxic conditions;anoxic conditions;methylmercury;benthic chambers;mercury recycling;methylation;benthic fluxes;coastal environments;Gulf of Trieste;
Coastal areas in the northernmost part of the northern Adriatic Sea (Gulf of Trieste and adjacent Grado lagoon) are characterized by high levels of mercury (Hg) in sediments and water column mainly originating from the suspended material inflowing through the Isonzo - Soča river, originating from th ...
Leto: 2011 Vir: Repozitorij Univerze v Ljubljani (RUL)
Mercury in the unconfined aquifer of the Isonzo/Soča River alluvial plain downstream from the Idrija mining area
Andrea Cerovac, Stefano Covelli, Andrea Emili, Elena Pavoni, Elisa Petranich, Asta Gregorič, Janko Urbanc, Enrico Zavagno, Luca Zini
Izvirni znanstveni članek
Oznake: aquifers;groundwater;mercury;
This work aims at evaluating mercury (Hg) occurrence, spatial distribution and speciation in groundwater of the Isonzo/Soča River upper alluvial plain downstream from the Idrija Hg mine (Western Slovenia). Several wells and piezometers were sampled both in static and dynamic mode. On the basis of ...
Leto: 2018 Vir: Geološki zavod Slovenije (GeoZS)
Št. zadetkov: 6
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