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Author Ratiu E.
Title Type Journal Article
Year 1997 Publication Psychologie francaise Abbreviated Journal
Volume (down) 42 Issue 2 Pages 149-156
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Abstract
Programme 252
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0033-2984 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 2020
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Author Schott J.J., Kleimenova N.G., Kozyreva O.V. & Bitterely M.
Title The coast effects in geomagnetic pulsations at the Antarctic observatory Dumont d'Urville. Type Journal Article
Year 2001 Publication Geomagnetism and aeronomy Abbreviated Journal
Volume (down) 42 Issue 1 Pages 62-69
Keywords
Abstract
Programme 905
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0016-7932 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 2291
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Author The Ismass Committee
Title Recommendations for the collection and synthesis of Antarctic ice sheet mass balance data. Type Journal Article
Year 2004 Publication Global and planetary change Abbreviated Journal
Volume (down) 42 Issue Pages
Keywords
Abstract
Programme 960
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0921-8181 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 2978
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Author Ruth U., C. Barbante, M. Bigler, B. Delmonte, H. Fischer, P. Gabrielli, V. Gaspari, P. Kaufmann, F. Lambert, V. Maggi, F. Marino, J.R. Petit, J.P. Steffensen, R. Traversi, R. Udisti, D. Wagenbach, A. Wegner, E. Wolff.
Title Proxies and measurement techniques for mineral dust in Antarctic ice cores. Type Journal Article
Year 2008 Publication Environmental science & technology Abbreviated Journal Environ. Sci. Technol.
Volume (down) 42 Issue Pages 5675-5681
Keywords
Abstract
Programme 1181
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Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0013-936X ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 5407
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Author Poulin E., Feral J.P. & Schatt P.
Title Developmental strategies in sea urchins: embryological and adaptational aspects. Type Journal Article
Year 1997 Publication International journal of developmental biology Abbreviated Journal Int. J. Dev. Biol.
Volume (down) 41 Issue 5 Pages
Keywords
Abstract
Programme 195
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0214-6282 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 1286
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Author Raynaud D., Barnola J.M., Chappelaz J. & Martinerie P.
Title Changes in trace gas concentrations during the last 2,000 years and more generally the Holocene. Type Journal Article
Year 1996 Publication NATO ASI Serie Abbreviated Journal
Volume (down) 41 Issue Pages 547-561
Keywords
Abstract Climatic Variations and Forcing Mechanics of the Last 2000 years, NATO ASI Serie
Programme 159
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Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 1344
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Author Lambotte S, Rivera L, Hinderer J
Title Vertical and horizontal seismometric observations of tides Type Journal Article
Year 2006 Publication Journal of geodynamics Abbreviated Journal
Volume (down) 41 Issue Pages 39-58
Keywords
Abstract
Programme 133;906
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Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0264-3707 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 3368
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Author Benassai, S., S. Becagli, R.Gragnani, O. Magand, M. Proposito, I. Fattori, R.Traversi, R. Udisti
Title Sea-spray deposition in Antarctic coastal and plateau areas from ITASE traverses Type Journal Article
Year 2005 Publication Annals of glaciology Abbreviated Journal
Volume (down) 41 Issue 1 Pages 32-40
Keywords
Abstract Sea-salt markers (Na+, Mg2+ and Cl-) were analyzed in recent snow collected at more than 600 sites located in coastal and central areas of East Antarctica (northern Victoria Land Dome C Wilkes Land), in order to understand the effect of site remoteness, transport efficiency and depositional and post-depositional processes on the spatial distribution of the primary marine aerosol. Firn-core, snow-pit and 1 m integrated superficial snow samples were collected in the framework of the International Trans-Antarctic Scientific Expeditions (ITASE) project during recent Italian Antarctic Campaigns (1992 2002). The sampling sites were mainly distributed along coast inland traverses (northern Victoria Land Dome C) and an east west transect following the 2100 m contour line (Wilkes Land). At each site, the snow ionic composition was determined. Here, we discuss the distribution of sea-spray components (Na+, Mg2+ and Cl-) as a function of distance from the sea, altitude and accumulation rate, in order to discover the pulling-down rate, possible fractionating phenomena and alternative sources moving inland from coastal areas. Sea-spray depositional fluxes decrease as a function of distance from the sea and altitude. A two-order-of-magnitude decrease occurs in the first 200 km from the sea, corresponding to about 2000 ma.s.l. Correlations of Mg2+ and Cl- with Na+ and trends of Mg2+/Na+ and Cl-/Na+ ratios showed that chloride has other sources than sea spray (HCl) and is affected by post-depositional processes. Accumulation rate higher than 80 kg m-2a-1 preserves the chloride record in the snow. Seaspray atmospheric scavenging is dominated by wet deposition in coastal and inland sites.
Programme 454;1181
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0260-3055 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 4508
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Author
Title Snow chemistry across Antarctica. Type Journal Article
Year 2005 Publication Annals of glaciology Abbreviated Journal
Volume (down) 41 Issue 1 Pages 167-179
Keywords
Abstract An updated compilation of published and new data of major-ion (Ca, Cl, K, Mg, Na, NO3, SO4) and methylsulfonate (MS) concentrations in snow from 520 Antarctic sites is provided by the national ITASE (International Trans-Antarctic Scientific Expedition) programmes of Australia, Brazil, China, Germany, Italy, Japan, Korea, New Zealand, Norway, the United Kingdom, the United States and the national Antarctic programme of Finland. The comparison shows that snow chemistry concentrations vary by up to four orders of magnitude across Antarctica and exhibit distinct geographical patterns. The Antarctic-wide comparison of glaciochemical records provides a unique opportunity to improve our understanding of the fundamental factors that ultimately control the chemistry of snow or ice samples. This paper aims to initiate data compilation and administration in order to provide a framework for facilitation of Antarctic-wide snow chemistry discussions across all ITASE nations and other contributing groups. The data are made available through the ITASE web page (http://www2.umaine.edu/itase/content/syngroups/snowchem.html) and will be updated with new data as they are provided. In addition, recommendations for future research efforts are summarized.
Programme 1181
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0260-3055 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 5397
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Author Becagli S., M. Proposito, S. Benassai, R. Gragnani, O. Magand, R. Traversi and R. Udisti.
Title Spatial distribution of biogenic sulphur compounds (MSA, nssSO42-) in the northern Victoria Land Dome C Wilkes Land area, East Antarctica Type Journal Article
Year 2005 Publication Annals of glaciology Abbreviated Journal
Volume (down) 41 Issue 1 Pages 23-31
Keywords
Abstract During the 1992 2002 Antarctic expeditions, in the framework of the International Trans-Antarctic Expedition (ITASE) project, about 600 sites were sampled (superficial snow, snow pits and firn cores) along traverses in the northern Victoria Land Dome C Wilkes Land region. The sites were characterized by different geographical (distance from the sea, altitude) and climatological (annual mean accumulation rate, temperature) conditions and were affected by air masses from different marine sectors (Ross Sea, Pacific Ocean). Mean anion and cation contents were calculated at each site, in order to evaluate the spatial distribution of chemical impurities in snow. Here we discuss the distribution of non-sea-salt sulphate (nssSO42-) and of methanesulphonic acid (MSA) mainly originating from atmospheric oxidation of biogenic dimethyl sulphide; these compounds play a key role in climate control processes by acting as cloud condensation nuclei. The spatial distribution of nssSO42- and MSA is discussed as a function of distance from the sea, altitude and accumulation rate. Depositional fluxes of nssSO42- and MSA decrease as a function of distance from the sea, with a higher gradient in the first 200 km step. There is an analogous trend with the site altitude, and the first 1600 m step is relevant in determining the nssSO42-and MSA content in snow. The nssSO42-/MSA ratio depends on the distance from the sea and the biogenic source strength. At coastal sites, where biogenic inputs are dominant, this ratio is ?2. As biogenic input decreases (low MSA content) inland, the ratio increases, indicating the presence of alternative sources of nssSO42- (crustal, volcanic background) or advection of low-latitude air masses. By plotting total flux as a function of accumulation rate, dry depositional contributions were evaluated for nssSO42- and MSA in the Ross Sea and Pacific Ocean sectors. Non-sea-salt sulphate wet deposition prevails at sites where the accumulation rate (expressed as water equivalent) is higher than 70 kg m-2a-1 (Ross Sea sector) or 370 kg m-2a-1 (Pacific Ocean sector). MSA threshold values in these sectors are respectively 90 and 220 kg m-2a-1
Programme 454;1181
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0260-3055 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 5400
Permanent link to this record