Zobrazeno 1 - 10 of 13 pro vyhledávání: '"Erica Crevatin"'
1
Organic-matter degradative potential of Halomonas glaciei isolated from frazil ice in the Ross Sea (Antarctica)
Autor: Serena Fonda Umani, Paola Del Negro, Cecilia Balestra, Mauro Celussi, B. Cataletto, Cinzia Fabbro, Erica Crevatin
Publikováno v: FEMS Microbiology Ecology. 65:504-512
Halomonas glaciei isolated from frazil ice in the Ross Sea (Antarctica) during austral summer 2003 was phenotypically characterized and its capability of degrading organic matter was tested. We evaluated specific bacterial growth rates (mu) to unders
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34033f953e511f8f523a6aba7c1d123c
https://doi.org/10.1111/j.1574-6941.2008.00551.x
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2
Changes in biomass structure and trophic status of the plankton communities in a highly dynamic ecosystem (Gulf of Venice, Northern Adriatic Sea)
Autor: Joan Coppola, Erica Crevatin, Fabrizio Bernardi Aubry, Paola Del Negro, Alfred Beran, Mauro Celussi, Elisa Camatti, Anna Maria Bazzoni, Alessandro Paoli, Alessandra Pugnetti
Publikováno v: Marine Ecology. 29:367-374
The changes in the plankton biomass structure in relation to nutrient inputs were studied in the Gulf of Venice (Northern Adriatic Sea), an area characterized by a very marked trophic state variability. The investigation was carried out at two statio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::104bfedf14b34880c54c5a9d0cce2cb7
https://doi.org/10.1111/j.1439-0485.2008.00237.x
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4
Mucilage microcosms
Autor: Paola Del Negro, Erica Crevatin, Chiara Larato, Carla Ferrari, Cecilia Totti, Marinella Pompei, Michele Giani, Daniela Berto, Serena Fonda Umani
Publikováno v: Science of The Total Environment. 353:258-269
In the summers of 2000, 2001 and 2002, large amounts of sticky mucilaginous material aggregated to form masses of impressive dimensions over large areas of the Adriatic Sea, particularly in its northern part. Aggregates differing in size were sampled
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32a28f0a259e3f0708672bf14b3b16d8
https://doi.org/10.1016/j.scitotenv.2005.09.018
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5
Imbalance between phytoplankton production and bacterial carbon demand in relation to mucilage formation in the Northern Adriatic Sea
Autor: Giorgio Socal, Erica Crevatin, Serena Fonda Umani, Anna Milandri, Paola Del Negro, Monica Armeni, Alessandra Pugnetti, Antonio Dell'Anno, Roberto Danovaro, Elisa Camatti
Publikováno v: Science of The Total Environment. 353:162-177
Spatial and temporal changes in phytoplankton production and bacterial C demand were investigated at four stations in the Northern Adriatic Sea over 3 years. The effect of the Po River plume was observed at the western stations; in particular, the no
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a94bdae0f55e1eda37168d2166867850
https://doi.org/10.1016/j.scitotenv.2005.09.014
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6
Large-Scale Spatial Distribution of Virioplankton in the Adriatic Sea: Testing the Trophic State Control Hypothesis
Autor: P. Del Negro, Aniello Russo, Cinzia Corinaldesi, S. Fonda-Umani, Erica Crevatin, Mauro Marini, Roberto Danovaro
Publikováno v: Applied and Environmental Microbiology. 69:2664-2673
Little is known concerning environmental factors that may control the distribution of virioplankton on large spatial scales. In previous studies workers reported high viral levels in eutrophic systems and suggested that the trophic state is a possibl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::858d3d7cc5b5cf6bb615dd9f3807e0ce
https://doi.org/10.1128/aem.69.5.2664-2673.2003
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7
Viral production in the Gulf of Trieste (Northern Adriatic Sea): preliminary results using different methodological approaches
Autor: Ana Karuza, P. Del Negro, Erica Crevatin, S. Fonda Umani
Although the temporal and spatial variability of virioplankton in the northernmost part of the Adriatic Sea has been repeatedly explored suggesting that viruses constitute an extremely dynamic component of the plankton community and hypothesizing the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7b7945b280803803413c52f033a3c54
http://hdl.handle.net/11368/2297617
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8
Short-term under-ice variability of prokaryotic plankton communities in coastal Antarctic waters (Cape hallett, Ross sea)
Autor: Serena Fonda Umani, Mauro Celussi, Francesca Margiotta, Alessandro Paoli, Vincenzo Saggiomo, Andrea Bergamasco, Erica Crevatin, Paola Del Negro
Publikováno v: 81 (2009): 491–500.
info:cnr-pdr/source/autori:Celussi M. (a), Paoli A. (a), Crevatin E. (a), Bergamasco A. (b), Margotta F. (c), Saggiomo V. (c), Fonda Umani S. (d), Del Negro P. (a)/titolo:Short-term under-ice variability of prokaryotic plankton communities in coastal Antarctic waters (Cape Hallett, Ross Sea)/doi:/rivista:/anno:2009/pagina_da:491/pagina_a:500/intervallo_pagine:491–500/volume:81
During the 2006 Italian Antarctic expedition a diel sampling was performed close to Cape Hallett (Ross Sea) during the Austral summer. Under-ice seawater samples (∼4 m) were collected every 2 h for 28 h in order to estimate prokaryotic processes' v
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a35cb1d8ecf4bb84b818894ed890ee4a
https://hdl.handle.net/11368/1904527
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9
Spatial and temporal prokaryotic variability in the northern Adriatic Sea
Autor: Mauro Celussi, Alessandro Paoli, Alessandra Pugnetti, Erica Crevatin, Fabrizio Bernardi Aubry, Paola Del Negro
Publikováno v: Marine ecology (Berl.) 29 (2008): 375–386. doi:10.1111/j.1439-0485.2008.00249.x
info:cnr-pdr/source/autori:Del Negro P. (1), Celussi M. (1), Crevatin E. (1), Paoli A. (1), Aubry F.B. (2), Pugnetti A. (2)/titolo:Spatial and temporal prokaryotic variability in the northern Adriatic Sea/doi:10.1111%2Fj.1439-0485.2008.00249.x/rivista:Marine ecology (Berl.)/anno:2008/pagina_da:375/pagina_a:386/intervallo_pagine:375–386/volume:29
The prokaryotic community, both in terms of abundance and activity (exo-enzymatic hydrolysis of proteins, polysaccharides and phosphorylated molecules and leucine uptake), was investigated seasonally for a 3-year period (2004-2006) in the Gulf of Ven
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d0218911426f954f4e45bbdecdb71e8
http://www.cnr.it/prodotto/i/49500
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10
Akademický článek
The Northern Adriatic Sea: selected results from the European program INTERREG III Italy–Slovenia (2000–2006).
Autor: Socal, Giorgio, Casotti, Raffaella, Malej, Alenka
Publikováno v: Marine Ecology; Sep2008, Vol. 29 Issue 3, p365-366, 2p
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