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Article
R. Azzoni, Auteur ; D. Nizzoli, Auteur ; M. Bartoli, Auteur ; R. R. Christian, Auteur ; P. Viaroli, AuteurBenthic biogeochemical processes and their interactions are affected by multiple factors including organic matter load, season, and hydrology. We analyzed benthic biogeochemistry in two canals in the urban area of Venice (Italy), to assess the e[...]
Article
R. Azzoni, Auteur ; G. Giordani, Auteur ; P. Viaroli, AuteurThe interactions among sedimentary cycles of sulphur, iron and phosphorus were investigated in the eutrophic Sacca di Goro lagoon (Northern Adriatic coast, Italy) in order to assess the iron buffering capacity of the sediment. Three stations wer[...]
Article
M. Bartoli, Auteur ; L. Vezzulli, Auteur ; D. Nizzoli, Auteur ; R. Azzoni, Auteur ; S. Porrello, Auteur ; M. Moreno, Auteur ; M. Fabiano, Auteur ; P. Viaroli, AuteurManipulative experiments to test the short-term effect of oxygen depletion events on microbial activity and benthic fluxes in organic-rich sediments were carried out in March and June 2004. Oxic-anoxic transitions were induced by prolonged dark [...]
