Zobrazeno 1 - 10
of 53
pro vyhledávání: '"E. Lanzillotta"'
Publikováno v:
Environmental technology 24 (2003): 913–919.
info:cnr-pdr/source/autori:Lanzillotta E., Ceccarini C., Ferrara R./titolo:Improving mercury flux chamber measurements over water surface/doi:/rivista:Environmental technology/anno:2003/pagina_da:913/pagina_a:919/intervallo_pagine:913–919/volume:24
info:cnr-pdr/source/autori:Lanzillotta E., Ceccarini C., Ferrara R./titolo:Improving mercury flux chamber measurements over water surface/doi:/rivista:Environmental technology/anno:2003/pagina_da:913/pagina_a:919/intervallo_pagine:913–919/volume:24
A modified floating flux chamber was designed and used to measure mercury evasional fluxes in a coastal area of the Mediterranean Sea in different meteo-marine conditions during the hours of maximum insolation (PAR intensity 360-430 W m(-2)) in the s
Autor:
Jonas Sommar, Jože Kotnik, C. Ceccarini, E. Lanzillotta, Katarina Gårdfeldt, Vesna Fajon, Milena Horvat, M. Logar, Romano Ferrara
Publikováno v:
Atmospheric Environment. 37:85-92
Profiles of dissolved gaseous mercury (DGM) concentration were systematically measured on a wide geographical scale for the first time in the Mediterranean basin during the international oceanographic cruise MED-OCEANOR on board the R/V Urania of the
Publikováno v:
Science of the total environment 300 (2002): 179–187.
info:cnr-pdr/source/autori:Lanzillotta E., Ceccarini C., Ferrara R./titolo:Photo-induced formation of dissolved gaseous mercury in coastal and offshore seawater of the Mediterranean basin/doi:/rivista:Science of the total environment/anno:2002/pagina_da:179/pagina_a:187/intervallo_pagine:179–187/volume:300
info:cnr-pdr/source/autori:Lanzillotta E., Ceccarini C., Ferrara R./titolo:Photo-induced formation of dissolved gaseous mercury in coastal and offshore seawater of the Mediterranean basin/doi:/rivista:Science of the total environment/anno:2002/pagina_da:179/pagina_a:187/intervallo_pagine:179–187/volume:300
The first measurements on the daily trend of dissolved gaseous mercury (DGM) concentration determined in coastal and offshore waters of the Mediterranean basin are reported. Marked daily behaviour tracking solar radiation has been observed at the coa
Autor:
E. Lanzillotta, R. Ferrara
Publikováno v:
Chemosphere. 45:935-940
A daily trend of DGM concentration in shallow coastal seawater has been measured in an area of the Mediterranean basin. Values up to 47 pg/l were determined for a photosynthetically active radiation (PAR) intensity of 350 W/m2. The lowest value (18 p
Publikováno v:
Environmental Technology. 22:971-978
The dissolved gaseous mercury concentration and mercury degassing rate have been measured in a marine area polluted by a chlor-alkali plant (Rosignano Solvay, Italy), which uses mercury in chlorine production. During the summer the DGM concentration
Autor:
Åke Iverfeldt, F. Mas, Ingvar Wängberg, E. Melamed, E. Lanzillotta, Gürdal Tuncel, John Munthe, Xinbin Feng, Eric M. Prestbo, Pedro Alves Costa, Y. Osnat, G. Spain, Nicola Pirrone, Katarina Gårdfeldt, S.R. Schmolke, Jonas Sommar, Romano Ferrara, E. Bahlman, Francesca Sprovieri, Yaacov Mamane, H. H. Kock, Ralf Ebinghaus
Publikováno v:
Atmospheric Environment. 35:3019-3025
Mercury species in air have been measured at five sites in Northwest Europe and at five coastal sites in the Mediterranean region during measurements at four seasons. Observed concentrations of total gaseous mercury (TGM), total particulate mercury (
Publikováno v:
Science of The Total Environment. 259:115-121
Emissions from volcanoes, fumaroles and solfataras as well as contributions from widespread geological anomalies could represent an important source of mercury released to the atmosphere in the Mediterranean basin. Volcanoes located in this area (Etn
Publikováno v:
Environmental Technology. 21:713-715
In this work a mercury vapour generator delivering a precise amount of mercury at pg levels to calibrate mercury analyzers is described. Low temperatures of the generator (0-5°C) are obtained by two thermoelectric cooling modules coupled with two fa
Autor:
Barbara Mazzolai, M. Logar, Romano Ferrara, Bruce Denby, C. Ceccarini, Milena Horvat, Vesna Fajon, Ingrid Falnoga, E. Lanzillotta, Jozef M. Pacyna, Darija Gibičar
Publikováno v:
Environmental research. 109(4)
The main objectives of our study were to estimate the impact of a mercury cell chlor-alkali (MCCA) complex in Rosignano Solvay (Tuscany, Italy) on the local environment and to assess mercury exposure of inhabitants living near the plant. Measurement
Publikováno v:
Environmental technology. 26(11)
A fully automatic device for continuous analysis of DGM (Dissolved Gaseous Mercury) concentration in natural waters, controlled by a Notebook, with a resolution time of 10-15 min, equipped with an Atomic Absorption Spectrometer with a detection limit