Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Katja Van de Velde"'
Autor:
Christophe Ferrari, Audrey Veysseyre, Carlo Barbante, Claude F. Boutron, Katja Van de Velde, Gabriele Capodaglio, Kerno Moutard, Giulio Cozzi
Publikováno v:
Atmospheric Environment. 35:415-425
The Chamonix and Maurienne valleys, French Alps, are major pathways for international truck and automobile traffic in Western Europe since they give access to the transalpine Mont Blanc and Frejus road tunnels. Moreover, the seasonal snow pack, which
Autor:
Claude F. Boutron, Robert J. Delmas, Christophe Ferrari, Tania Bellomi, Gabriele Capodaglio, Paolo Cescon, Carlo Barbante, Katja Van de Velde, Ann-Laure Moreau
Publikováno v:
Geophysical Research Letters. 27:249-252
Cd, Cu and Zn have been measured using ultraclean procedures in snow and ice deposited at a high altitude location in the French/Italian Alps during the past two centuries. These data provide the first time series of changes in the occurrence of heav
Autor:
F Adams, Monika Heisterkamp, Katja Van de Velde, Claude F. Boutron,‡,‖ and, Christophe Ferrari
Publikováno v:
Environmental science and technology
Organolead compounds are tracers of lead additives used as anti-knocking agents in leaded gasoline, and snow/ice cores are useful archives of environmental pollution. Determination of these species in those archives provides information on their infl
Autor:
Katja Van de Velde, Michael A. Bolshov, S. G. Rudnev, Tania Bellomi, Carlo Barbante, Christophe Ferrari, Claude F. Boutron
Publikováno v:
Earth and Planetary Science Letters. 164:521-533
We present here the first reliable data on the occurrence of Pb, Zn, Cu, Cd, Bi, Mn and Al in high altitude cold Alpine ice. They were obtained by analyzing with three different analytical techniques various sections of a 140 meter long ice core dril
Autor:
Katja Van de Velde, Christophe Ferrari, Giuseppe Scarponi,+,# and, Gabriele Capodaglio, Paolo Cescon, Audrey Veysseyre, Carlo Barbante, Claude F Boutron, Giulio Cozzi
Publikováno v:
Analytical chemistry. 71(19)
The performance of a double-focusing inductively coupled plasma mass spectrometer equipped with a microconcentric nebulizer was investigated for the direct simultaneous determination of Rh, Pd, and Pt in less than 1 mL of melted snow and ice samples
Autor:
Paolo Cescon, Kevin J.R. Rosman, Carlo Barbante, Margit Schwikowski, Andrea Turetta, Ulrich Schotterer, Thomas Döring, Christophe Ferrari, Katja Van de Velde, Gabriele Capodaglio, Claude F. Boutron, Leo Tobler, Michael Bolshov, Heinz W. Gäggeler, Giulio Cozzi
Publikováno v:
Environmental sciencetechnology. 38(15)
Cr, Cu, Zn, Co, Ni, Mo, Rh, Pd, Ag, Cd, Sb, Pt, Au, and U have been determined in clean room conditions by inductively coupled plasma sector field mass spectrometry and other analytical techniques, in various sections of two dated snow/ice cores from
Seasonal variations in nickel and vanadium in Mont Blanc snow and ice dated from the 1960s and 1990s
Autor:
Clara Turetta, Ann-Laure Moreau, Claude F. Boutron, Katja Van de Velde, Christophe Ferrari, Giulio Cozzi, Paolo Cescon, Carlo Barbante
Publikováno v:
Journal of environmental monitoring
4 (2002): 960–966. doi:10.1039/b208142c
info:cnr-pdr/source/autori:C. Barbante, C. Boutron, A.-L. Moreau, C. Ferrari,K. Van de Velde, G. Cozzi, C. Turetta, P. Cescon/titolo:Seasonal variations in nickel and vanadium in Mont Blanc snow and ice dated from the 1960s and 1990s./doi:10.1039%2Fb208142c/rivista:Journal of environmental monitoring (Print)/anno:2002/pagina_da:960/pagina_a:966/intervallo_pagine:960–966/volume:4
4 (2002): 960–966. doi:10.1039/b208142c
info:cnr-pdr/source/autori:C. Barbante, C. Boutron, A.-L. Moreau, C. Ferrari,K. Van de Velde, G. Cozzi, C. Turetta, P. Cescon/titolo:Seasonal variations in nickel and vanadium in Mont Blanc snow and ice dated from the 1960s and 1990s./doi:10.1039%2Fb208142c/rivista:Journal of environmental monitoring (Print)/anno:2002/pagina_da:960/pagina_a:966/intervallo_pagine:960–966/volume:4
Ni and V have been determined in snow and ice collected at a high altitude location (Col du Dôme) near the summit of Mont Blanc on the French-Italian border; dated from the 1960s and 1990s. Ni and V were simultaneously determined by inductively coup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ede7d2b4c8e8a0420fc810c2ca46eb6
https://publications.cnr.it/doc/20093
https://publications.cnr.it/doc/20093
Autor:
Christophe Ferrari, Claude F. Boutron, Paolo Cescon, Christine Morel, Audrey Veysseyre, Carlo Barbante, Katja Van de Velde, Gabriele Capodaglio, Giuseppe Scarponi
Publikováno v:
Environmental science & technology 35 (2001): 835–839.
info:cnr-pdr/source/autori:Barbante C. 1, Veysseyre A. 2, Ferrari C. 3, Van de Velde K. 4, Morel C. 5, Capodaglio G. 6, Cescon P. 7, Scarponi G. 8, Boutron C. 9/titolo:Greenland snow evidence of large scale atmospheric contamination for Platinum, Palladium, and Rhodium./doi:/rivista:Environmental science & technology/anno:2001/pagina_da:835/pagina_a:839/intervallo_pagine:835–839/volume:35
info:cnr-pdr/source/autori:Barbante C. 1, Veysseyre A. 2, Ferrari C. 3, Van de Velde K. 4, Morel C. 5, Capodaglio G. 6, Cescon P. 7, Scarponi G. 8, Boutron C. 9/titolo:Greenland snow evidence of large scale atmospheric contamination for Platinum, Palladium, and Rhodium./doi:/rivista:Environmental science & technology/anno:2001/pagina_da:835/pagina_a:839/intervallo_pagine:835–839/volume:35
Since 1976 in the United States, Canada, and Japan, and later in other countries, the exhaust system of gasoline powered cars has been equipped with catalytic converters containing Pt and/or Pd and/or Rh. This has resulted in a very significant decre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f496820b1a1ad7cf98bd96ae3dee86d6
https://publications.cnr.it/doc/19973
https://publications.cnr.it/doc/19973
Autor:
Claude F. Boutron, Katja Van de Velde, Paolo Cescon, Carlo Barbante, Gabriele Capodaglio, Clara Turetta, Sungmin Hong, Jean-Pierre Candelone
Publisher Summary This chapter emphasizes the study of trace element distribution in polar regions that provides information on the history of global scale atmospheric pollution caused by man. Lead concentration profiles in Greenland and Antarctic sn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9ac3cbe8290c5b22194d70cb4ec4edb
https://doi.org/10.1016/b978-008043199-4/50004-6
https://doi.org/10.1016/b978-008043199-4/50004-6
Autor:
Margit Schwikowski, Carlo Barbante, Thomas Doering, Heinz W. Gaeggeler, Claude Boutron, Ulrich Schotterer, Leo Tobler, Katja Van de Velde, Christophe Ferrari, Giulio Cozzi, Kevin Rosman, Paolo Cescon
Publikováno v:
Europe PubMed Central
Environmental science & technology 38 (2004): 957–964. doi:10.1021/es034715o
info:cnr-pdr/source/autori:M. Schwikowski, C. Barbante, T. Döring, H.W. Gäggeler, C. Boutron, U. Schotterer, L. Tobler, K. Van de Velde, C. Ferrari, G. Cozzi, and others/titolo:Post 17th Century changes of European lead emissions recorded in high altitude Alpine snow and ice./doi:10.1021%2Fes034715o/rivista:Environmental science & technology/anno:2004/pagina_da:957/pagina_a:964/intervallo_pagine:957–964/volume:38
Scopus-Elsevier
Environmental science & technology 38 (2004): 957–964. doi:10.1021/es034715o
info:cnr-pdr/source/autori:M. Schwikowski, C. Barbante, T. Döring, H.W. Gäggeler, C. Boutron, U. Schotterer, L. Tobler, K. Van de Velde, C. Ferrari, G. Cozzi, and others/titolo:Post 17th Century changes of European lead emissions recorded in high altitude Alpine snow and ice./doi:10.1021%2Fes034715o/rivista:Environmental science & technology/anno:2004/pagina_da:957/pagina_a:964/intervallo_pagine:957–964/volume:38
Scopus-Elsevier
Lead concentrations and lead isotope ratios were analyzed in two firn/ice cores covering the period from 1650 to 1994, which were obtained from the 4450 m high glacier saddle Colle Gnifetti located in the Monte Rosa massif at the Swiss-Italian border
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::babcbf28be2d470871a78a50ee838929
http://europepmc.org/abstract/med/14998005
http://europepmc.org/abstract/med/14998005