Formaldehyde record from Lys glacier firn core, Monte Rosa massif (Italy)
Formaldehyde content within the first 16 m of Lys Glacier firn core (Monte Rosa massif, Italy) was determined by a sensitive spectrofluorimetric method in flow injection analysis. The formaldehyde concentration range of all analysed samples was 3.8–24.8 μg l −1, with 11.1 μg l −1 mean concentration...
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| Veröffentlicht in: | Atmospheric environment (1994) 2003-09, Vol.37 (27), p.3849-3860 |
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| container_end_page | 3860 |
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| container_issue | 27 |
| container_start_page | 3849 |
| container_title | Atmospheric environment (1994) |
| container_volume | 37 |
| creator | Largiuni, O. Udisti, R. Becagli, S. Traversi, R. Maggi, V. Bolzacchini, E. Casati, P. Uglietti, C. Borghi, S. |
| description | Formaldehyde content within the first 16
m of Lys Glacier firn core (Monte Rosa massif, Italy) was determined by a sensitive spectrofluorimetric method in flow injection analysis.
The formaldehyde concentration range of all analysed samples was 3.8–24.8
μg
l
−1, with 11.1
μg
l
−1 mean concentration and 10.7
μg
l
−1 median concentration. These values were found to be in agreement with other measurements carried out in high- and mid-latitude glaciers.
Due to the exceptionally high annual snow accumulation rate at Lys Glacier sampling site (3.79
m
w.e.), most formaldehyde is preserved, at least for the earlier metres of deposition.
The general agreement between the formaldehyde profile and other parameters typically used as seasonal markers suggested a similar seasonal behaviour for formaldehyde in high snow accumulation alpine sites. |
| doi_str_mv | 10.1016/S1352-2310(03)00474-6 |
| format | Article |
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m of Lys Glacier firn core (Monte Rosa massif, Italy) was determined by a sensitive spectrofluorimetric method in flow injection analysis.
The formaldehyde concentration range of all analysed samples was 3.8–24.8
μg
l
−1, with 11.1
μg
l
−1 mean concentration and 10.7
μg
l
−1 median concentration. These values were found to be in agreement with other measurements carried out in high- and mid-latitude glaciers.
Due to the exceptionally high annual snow accumulation rate at Lys Glacier sampling site (3.79
m
w.e.), most formaldehyde is preserved, at least for the earlier metres of deposition.
The general agreement between the formaldehyde profile and other parameters typically used as seasonal markers suggested a similar seasonal behaviour for formaldehyde in high snow accumulation alpine sites.</description><identifier>ISSN: 1352-2310</identifier><identifier>EISSN: 1873-2844</identifier><identifier>DOI: 10.1016/S1352-2310(03)00474-6</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Alps ; Applied sciences ; Earth, ocean, space ; European glaciers ; Exact sciences and technology ; External geophysics ; Flow analysis ; Formaldehyde ; Glaciers ; Italy ; Mountains ; Natural water pollution ; Pollution ; Pollution monitoring ; Rainwaters, run off water and others ; Snow ; Snow. Ice. Glaciers ; Spectroscopy ; Water treatment and pollution</subject><ispartof>Atmospheric environment (1994), 2003-09, Vol.37 (27), p.3849-3860</ispartof><rights>2003 Elsevier Science Ltd</rights><rights>2004 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c399t-f1138d483acb33257b42672872e7b3bc1448b17c36c34ac4c46f053c21af339f3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S1352-2310(03)00474-6$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27922,27923,45993</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15007101$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Largiuni, O.</creatorcontrib><creatorcontrib>Udisti, R.</creatorcontrib><creatorcontrib>Becagli, S.</creatorcontrib><creatorcontrib>Traversi, R.</creatorcontrib><creatorcontrib>Maggi, V.</creatorcontrib><creatorcontrib>Bolzacchini, E.</creatorcontrib><creatorcontrib>Casati, P.</creatorcontrib><creatorcontrib>Uglietti, C.</creatorcontrib><creatorcontrib>Borghi, S.</creatorcontrib><title>Formaldehyde record from Lys glacier firn core, Monte Rosa massif (Italy)</title><title>Atmospheric environment (1994)</title><description>Formaldehyde content within the first 16
m of Lys Glacier firn core (Monte Rosa massif, Italy) was determined by a sensitive spectrofluorimetric method in flow injection analysis.
The formaldehyde concentration range of all analysed samples was 3.8–24.8
μg
l
−1, with 11.1
μg
l
−1 mean concentration and 10.7
μg
l
−1 median concentration. These values were found to be in agreement with other measurements carried out in high- and mid-latitude glaciers.
Due to the exceptionally high annual snow accumulation rate at Lys Glacier sampling site (3.79
m
w.e.), most formaldehyde is preserved, at least for the earlier metres of deposition.
The general agreement between the formaldehyde profile and other parameters typically used as seasonal markers suggested a similar seasonal behaviour for formaldehyde in high snow accumulation alpine sites.</description><subject>Alps</subject><subject>Applied sciences</subject><subject>Earth, ocean, space</subject><subject>European glaciers</subject><subject>Exact sciences and technology</subject><subject>External geophysics</subject><subject>Flow analysis</subject><subject>Formaldehyde</subject><subject>Glaciers</subject><subject>Italy</subject><subject>Mountains</subject><subject>Natural water pollution</subject><subject>Pollution</subject><subject>Pollution monitoring</subject><subject>Rainwaters, run off water and others</subject><subject>Snow</subject><subject>Snow. Ice. 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Ice. Glaciers</topic><topic>Spectroscopy</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Largiuni, O.</creatorcontrib><creatorcontrib>Udisti, R.</creatorcontrib><creatorcontrib>Becagli, S.</creatorcontrib><creatorcontrib>Traversi, R.</creatorcontrib><creatorcontrib>Maggi, V.</creatorcontrib><creatorcontrib>Bolzacchini, E.</creatorcontrib><creatorcontrib>Casati, P.</creatorcontrib><creatorcontrib>Uglietti, C.</creatorcontrib><creatorcontrib>Borghi, S.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Pollution Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Environmental Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Atmospheric environment (1994)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Largiuni, O.</au><au>Udisti, R.</au><au>Becagli, S.</au><au>Traversi, R.</au><au>Maggi, V.</au><au>Bolzacchini, E.</au><au>Casati, P.</au><au>Uglietti, C.</au><au>Borghi, S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Formaldehyde record from Lys glacier firn core, Monte Rosa massif (Italy)</atitle><jtitle>Atmospheric environment (1994)</jtitle><date>2003-09-01</date><risdate>2003</risdate><volume>37</volume><issue>27</issue><spage>3849</spage><epage>3860</epage><pages>3849-3860</pages><issn>1352-2310</issn><eissn>1873-2844</eissn><abstract>Formaldehyde content within the first 16
m of Lys Glacier firn core (Monte Rosa massif, Italy) was determined by a sensitive spectrofluorimetric method in flow injection analysis.
The formaldehyde concentration range of all analysed samples was 3.8–24.8
μg
l
−1, with 11.1
μg
l
−1 mean concentration and 10.7
μg
l
−1 median concentration. These values were found to be in agreement with other measurements carried out in high- and mid-latitude glaciers.
Due to the exceptionally high annual snow accumulation rate at Lys Glacier sampling site (3.79
m
w.e.), most formaldehyde is preserved, at least for the earlier metres of deposition.
The general agreement between the formaldehyde profile and other parameters typically used as seasonal markers suggested a similar seasonal behaviour for formaldehyde in high snow accumulation alpine sites.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S1352-2310(03)00474-6</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1352-2310 |
| ispartof | Atmospheric environment (1994), 2003-09, Vol.37 (27), p.3849-3860 |
| issn | 1352-2310 1873-2844 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_27882013 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Alps Applied sciences Earth, ocean, space European glaciers Exact sciences and technology External geophysics Flow analysis Formaldehyde Glaciers Italy Mountains Natural water pollution Pollution Pollution monitoring Rainwaters, run off water and others Snow Snow. Ice. Glaciers Spectroscopy Water treatment and pollution |
| title | Formaldehyde record from Lys glacier firn core, Monte Rosa massif (Italy) |
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