Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Alfredo, Schiavon"'
Publikováno v:
Insects, Vol 15, Iss 3, p 148 (2024)
The Toce River (Northern Italy) is characterized by legacy contamination of dichloro-diphenyl-trichloroethane (DDT), mercury, and arsenic deriving from an industrial plant active between ca. 1915 and 1996. Chironomidae taxa assemblages and sediments
Externí odkaz:
https://doaj.org/article/ec54b54909ce45b6a1a4f92ba7e5576d
Autor:
Alfredo Schiavon, Claudio Comoglio, Alessandro Candiotto, Franz Hölker, Muhammad Usama Ashraf, Daniel Nyqvist
Publikováno v:
Journal of Limnology, Vol 82, Iss 1 (2023)
Italian riffle dace (Telestes muticellus, Bonaparte 1837) is a small-bodied Leuciscidae native to the Italian Peninsula, of which little is known about the ecology and individual movements in nature. Passive Integrated Transponder (PIT) telemetry is
Externí odkaz:
https://doaj.org/article/864eea5364954e5c95e6ec0662b4e513
Publikováno v:
MethodsX, Vol 8, Iss , Pp 101581- (2021)
We developed and compared two analytical methods for determination of MeHg in freshwater biota and sediments, by: I) simplified static headspace GC-MS using internal standard (IS) isotope dilution quantification, after microwave acid digestion and aq
Externí odkaz:
https://doaj.org/article/183b715568ca455b817bf9f136cb8922
Autor:
Daniel Nyqvist, Alfredo Schiavon, Alessandro Candiotto, Gloria Mozzi, Florian Eggers, Claudio Comoglio
The Italian spined loach (Cobitis bilineata) is an elongated, small sized (12 cm) spined loach native to Northern Italy, Slovenia and Croatia. As for loaches in general, little is known about their individual movements in nature. Passive integrated t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7e08a1e796ad094947cc418a5188c25
https://hdl.handle.net/11583/2974246
https://hdl.handle.net/11583/2974246
Autor:
A. Marchetto, Stefano Tasselli, Franco Salerno, Claudio Roscioli, Licia Guzzella, Alfredo Schiavon, Laura Marziali, Lucia Valsecchi
Publikováno v:
Environmental Science and Pollution Research. 28:38193-38208
Lake tributaries collect contaminants from the watershed, which may accumulate in lake sediments over time and may be removed through the outlets. DDx, PCB, PAH, PBDE, and trace element (Hg, As, Cd, Ni, Cu, Pb) contamination was analyzed over 2001–
Publikováno v:
MethodsX
MethodsX, Vol 8, Iss, Pp 101581-(2021)
MethodsX, Vol 8, Iss, Pp 101581-(2021)
We developed and compared two analytical methods for determination of MeHg in freshwater biota and sediments, by: I) simplified static headspace GC-MS using internal standard (IS) isotope dilution quantification, after microwave acid digestion and aq
Publikováno v:
The Science of the total environment. 782
River sediments generally act as a sink for trace elements but, when resuspended, they contribute to long-term downstream transport of contamination, which may finally reach the marine environment. This study analyzed these processes in a complex aqu
Autor:
Laura, Marziali, Licia, Guzzella, Franco, Salerno, Aldo, Marchetto, Lucia, Valsecchi, Stefano, Tasselli, Claudio, Roscioli, Alfredo, Schiavon
Publikováno v:
Environmental science and pollution research international. 28(28)
Lake tributaries collect contaminants from the watershed, which may accumulate in lake sediments over time and may be removed through the outlets. DDx, PCB, PAH, PBDE, and trace element (Hg, As, Cd, Ni, Cu, Pb) contamination was analyzed over 2001-20
Autor:
Lucia Valsecchi, Claudio Roscioli, Clara Zanini, Alfredo Schiavon, Licia Guzzella, Laura Marziali
Publikováno v:
Notiziario dei metodi analitici (Testo stamp.) 1 (2020): 20–29.
info:cnr-pdr/source/autori:Lucia Valsecchi, Claudio Roscioli, Clara Zanini, Alfredo Schiavon, Licia Guzzella, Laura Marziali/titolo:Determinazione del metilmercurio in sedimenti e biota d'acqua dolce mediante Analizzatore Automatico di mercurio e GC-MS/doi:/rivista:Notiziario dei metodi analitici (Testo stamp.)/anno:2020/pagina_da:20/pagina_a:29/intervallo_pagine:20–29/volume:1
info:cnr-pdr/source/autori:Lucia Valsecchi, Claudio Roscioli, Clara Zanini, Alfredo Schiavon, Licia Guzzella, Laura Marziali/titolo:Determinazione del metilmercurio in sedimenti e biota d'acqua dolce mediante Analizzatore Automatico di mercurio e GC-MS/doi:/rivista:Notiziario dei metodi analitici (Testo stamp.)/anno:2020/pagina_da:20/pagina_a:29/intervallo_pagine:20–29/volume:1
Negli ecosistemi d'acqua dolce il mercurio è adsorbito principalmente nei sedimenti, dove può essere parzialmente convertito in metilmercurio (MeHg), un composto del mercurio più tossico e bioaccumulabile rispetto alle forme inorganiche. La sua an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::36566de6822528eadef6f49b0379e464
http://www.irsa.cnr.it/images/docs/Notiz/notiz2020_1.pdf
http://www.irsa.cnr.it/images/docs/Notiz/notiz2020_1.pdf