Air-sea exchange and gas-particle partitioning of polycyclic aromatic hydrocarbons in the Mediterranean
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F14%3A00074433" target="_blank" >RIV/00216224:14310/14:00074433 - isvavai.cz</a>
Result on the web
<a href="http://www.atmos-chem-phys.net/14/8905/2014/acp-14-8905-2014.pdf" target="_blank" >http://www.atmos-chem-phys.net/14/8905/2014/acp-14-8905-2014.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5194/acp-14-8905-2014" target="_blank" >10.5194/acp-14-8905-2014</a>
Alternative languages
Result language
angličtina
Original language name
Air-sea exchange and gas-particle partitioning of polycyclic aromatic hydrocarbons in the Mediterranean
Original language description
Polycyclic aromatic hydrocarbon (PAH) concentration in air of the central and eastern Mediterranean in summer 2010 was 1.45 (0.30-3.25) ng m(-3) (sum of 25 PAHs), with 8 (1-17) % in the particulate phase, almost exclusively associated with particles <0.25 mu m. The total deposition flux of particulate PAHs was 0.3-0.5 mu g m(-2) yr(-1). The diffusive air-sea exchange fluxes of fluoranthene and pyrene were mostly found net-depositional or close to phase equilibrium, while retene was net-volatilisational in a large sea region. Regional fire activity records in combination with box model simulations suggest that seasonal depositional input of retene from biomass burning into the surface waters during summer is followed by an annual reversal of air-seaexchange, while interannual variability is dominated by the variability of the fire season. One-third of primary retene sources to the sea region in the period 2005-2010 returned to the atmosphere as secondary emissions from surface seawa
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DI - Pollution and air control
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Atmospheric Chemistry and Physics
ISSN
1680-7316
e-ISSN
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Volume of the periodical
14
Issue of the periodical within the volume
17
Country of publishing house
DE - GERMANY
Number of pages
11
Pages from-to
8905-8915
UT code for WoS article
000341992000004
EID of the result in the Scopus database
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