Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Cristina Lagomarsino"'
Autor:
Nicola Ungaro, Maria Cristina De Mattia, Roberto Frache, Paola Rivaro, Alqi Çullaj, Cristina Lagomarsino, Serena Massolo
Publikováno v:
Journal of Coastal Research. 270:54-66
Heavy metals (Al, Fe, As, Cd, Cr, Cu, Hg, Mn, Ni, Pb, Zn) content was evaluated in suspended particulate matter and sediment samples collected from Vlora Bay (Albania) in the framework of Centro Internazionale di Scienze del Mare (CISM) Project activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fe7c4f3ed68b559cf64cca15b0385a6
https://doi.org/10.2112/si_58_6
https://doi.org/10.2112/si_58_6
Autor:
Walter Goessler, Kevin A. Francesconi, Simona Dalla Riva, Francesco Soggia, Marco Grotti, Cristina Lagomarsino
In an attempt to improve the understanding of the natural variability and distribution of trace elements in Antarctic organisms, the concentrations of arsenic, cadmium, cobalt, chromium, copper, manganese, nickel, vanadium and zinc in representative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8149831358df3aca3ef762bdfe4b32a2
http://hdl.handle.net/11567/226971
http://hdl.handle.net/11567/226971
In order to elucidate the absence of recondensation when using very low liquid delivery rates, the effect of flow rate of a sheathing gas injected in a single-pass spray chamber placed before the torch (i.e., cavity chamber) of an inductively coupled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0dbc21dfa11320a3eb891d48d501d3a
http://hdl.handle.net/11567/226974
http://hdl.handle.net/11567/226974
A procedure for the simultaneous determination of arsenic, selenium and mercury in foodstuffs has been developed. After a two-step microwave-assisted wet digestion in closed vessels, using concentrated nitric acid and hydrogen peroxide, the solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbaa10807851c30cc23a9479fb52c71f
http://hdl.handle.net/11567/250090
http://hdl.handle.net/11567/250090
The combined effect of the power and the carrier gas flow rate on excitation temperature, electron number density, ionic-to-atomic line intensity ratios and departure from local thermal equilibrium has been studied in an axially-viewed plasma with in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee174d7aa962b51539271da1131e2ef7
http://hdl.handle.net/11567/559922
http://hdl.handle.net/11567/559922
An experimental design procedure was applied to optimize the operating conditions of an axially-viewed inductively coupled plasma emission spectrometer instruments equipped with echelle optics with cross dispersion and charge transfer device. The mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abef1ce18ee596be6cbfeda68206fa32
http://hdl.handle.net/11567/248155
http://hdl.handle.net/11567/248155
A new sample introduction device has been designed in order to differentiate between the effects of the aerosol production and its following desolvation on analytical performances of an inductively coupled plasma optical spectrometer. This research t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc9cabdbe95e1b5f9e599b670f3b3d18
http://hdl.handle.net/11567/248157
http://hdl.handle.net/11567/248157
Publikováno v:
Environmental Chemistry. 7:207
Environmental context. In studies on trace element accumulation and transformation, it is difficult to distinguish the relative contribution of natural and anthropogenic sources. Antarctic ecosystems provide the opportunity to investigate the natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0611854c9e4d76f3bf184e21b8186da0
https://doi.org/10.1071/en09131
https://doi.org/10.1071/en09131
Publikováno v:
Environmental Chemistry. 5:171
Environmental context. Although arsenic occurs in marine animals at high concentrations, the pathways by which it is biotransformed and accumulated remain largely unknown. The observation that some species of algae can contain significant concentrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f36d1970eed4e64fc1e08eb062dae5d
https://doi.org/10.1071/en08025
https://doi.org/10.1071/en08025
Publikováno v:
Journal of Analytical Atomic Spectrometry. 20:1365
Chemical vapor generation (CVG) of arsenic, antimony, bismuth, germanium, tin, selenium, tellurium and mercury was investigated in a multivariate way. Similarities and differences between the elements were highlighted by principal component analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::225737e150240cd4794094cb2725ae43
https://doi.org/10.1039/b510803a
https://doi.org/10.1039/b510803a