Matches in SemOpenAlex for { <https://semopenalex.org/work/W2267001351> ?p ?o ?g. }
- W2267001351 endingPage "165" @default.
- W2267001351 startingPage "155" @default.
- W2267001351 abstract "Polycyclic aromatic hydrocarbons (PAHs) are airborne pollutants that are deposited on soils. As climate change is already altering temperature and solar radiation, the global warming is suggested to impact the environmental fate of PAHs. This study was aimed at evaluating the effect of climate change on the PAH photodegradation in soils. Samples of Mediterranean soils were subjected to different temperature and light radiation conditions in a climate chamber. Two climate scenarios were considered according to IPCC projections: 1) a base (B) scenario, being temperature and light intensity 20°C and 9.6W/m(2), respectively, and 2) a climate change (CC) scenario, working at 24°C and 24W/m(2), respectively. As expected, low molecular weight PAHs were rapidly volatilized when increasing both temperature and light intensity. In contrast, medium and high molecular weight PAHs presented different photodegradation rates in soils with different texture, which was likely related to the amount of photocatalysts contained in both soils. In turn, the hydrogen isotopic composition of some of the PAHs under study was also investigated to verify any degradation process. Hydrogen isotopes confirmed that benzo(a)pyrene is degraded in both B and CC scenarios, not only under light but also in the darkness, revealing unknown degradation processes occurring when light is lacking. Potential generation pathways of PAH photodegradation by-products were also suggested, being a higher number of metabolites formed in the CC scenario. Consequently, in a more or less near future, although humans might be less exposed to PAHs, they could be exposed to new metabolites of these pollutants, which might be even more toxic." @default.
- W2267001351 created "2016-06-24" @default.
- W2267001351 creator A5031878775 @default.
- W2267001351 creator A5034574596 @default.
- W2267001351 creator A5043531245 @default.
- W2267001351 creator A5054556979 @default.
- W2267001351 creator A5085201863 @default.
- W2267001351 creator A5087497789 @default.
- W2267001351 creator A5087769928 @default.
- W2267001351 date "2016-04-01" @default.
- W2267001351 modified "2023-10-16" @default.
- W2267001351 title "Climate change impact on the PAH photodegradation in soils: Characterization and metabolites identification" @default.
- W2267001351 cites W1557338732 @default.
- W2267001351 cites W1692125634 @default.
- W2267001351 cites W1780040705 @default.
- W2267001351 cites W1903506013 @default.
- W2267001351 cites W1979069639 @default.
- W2267001351 cites W1979727472 @default.
- W2267001351 cites W1982706260 @default.
- W2267001351 cites W1982868997 @default.
- W2267001351 cites W1989872589 @default.
- W2267001351 cites W1994146779 @default.
- W2267001351 cites W1996752420 @default.
- W2267001351 cites W1998460663 @default.
- W2267001351 cites W2000245417 @default.
- W2267001351 cites W2005017289 @default.
- W2267001351 cites W2007044887 @default.
- W2267001351 cites W2008764944 @default.
- W2267001351 cites W2009365308 @default.
- W2267001351 cites W2019084008 @default.
- W2267001351 cites W2021387943 @default.
- W2267001351 cites W2023432216 @default.
- W2267001351 cites W2024346854 @default.
- W2267001351 cites W2025363577 @default.
- W2267001351 cites W2033673199 @default.
- W2267001351 cites W2038090713 @default.
- W2267001351 cites W2038620314 @default.
- W2267001351 cites W2046865329 @default.
- W2267001351 cites W2047624950 @default.
- W2267001351 cites W2050158953 @default.
- W2267001351 cites W2054734965 @default.
- W2267001351 cites W2060811712 @default.
- W2267001351 cites W2062442213 @default.
- W2267001351 cites W2066669057 @default.
- W2267001351 cites W2069201244 @default.
- W2267001351 cites W2070434445 @default.
- W2267001351 cites W2071691139 @default.
- W2267001351 cites W2074363381 @default.
- W2267001351 cites W2077440701 @default.
- W2267001351 cites W2078416891 @default.
- W2267001351 cites W2079137192 @default.
- W2267001351 cites W2081638985 @default.
- W2267001351 cites W2093390250 @default.
- W2267001351 cites W2116384371 @default.
- W2267001351 cites W2135134158 @default.
- W2267001351 cites W2152369329 @default.
- W2267001351 cites W2153465987 @default.
- W2267001351 cites W2297971161 @default.
- W2267001351 cites W2326315968 @default.
- W2267001351 cites W254661329 @default.
- W2267001351 cites W371606434 @default.
- W2267001351 doi "https://doi.org/10.1016/j.envint.2016.01.019" @default.
- W2267001351 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26859521" @default.
- W2267001351 hasPublicationYear "2016" @default.
- W2267001351 type Work @default.
- W2267001351 sameAs 2267001351 @default.
- W2267001351 citedByCount "47" @default.
- W2267001351 countsByYear W22670013512016 @default.
- W2267001351 countsByYear W22670013512017 @default.
- W2267001351 countsByYear W22670013512018 @default.
- W2267001351 countsByYear W22670013512019 @default.
- W2267001351 countsByYear W22670013512020 @default.
- W2267001351 countsByYear W22670013512021 @default.
- W2267001351 countsByYear W22670013512022 @default.
- W2267001351 countsByYear W22670013512023 @default.
- W2267001351 crossrefType "journal-article" @default.
- W2267001351 hasAuthorship W2267001351A5031878775 @default.
- W2267001351 hasAuthorship W2267001351A5034574596 @default.
- W2267001351 hasAuthorship W2267001351A5043531245 @default.
- W2267001351 hasAuthorship W2267001351A5054556979 @default.
- W2267001351 hasAuthorship W2267001351A5085201863 @default.
- W2267001351 hasAuthorship W2267001351A5087497789 @default.
- W2267001351 hasAuthorship W2267001351A5087769928 @default.
- W2267001351 hasBestOaLocation W22670013512 @default.
- W2267001351 hasConcept C107872376 @default.
- W2267001351 hasConcept C132651083 @default.
- W2267001351 hasConcept C159390177 @default.
- W2267001351 hasConcept C159750122 @default.
- W2267001351 hasConcept C161790260 @default.
- W2267001351 hasConcept C162847780 @default.
- W2267001351 hasConcept C178790620 @default.
- W2267001351 hasConcept C185592680 @default.
- W2267001351 hasConcept C18903297 @default.
- W2267001351 hasConcept C2776044436 @default.
- W2267001351 hasConcept C2778372335 @default.
- W2267001351 hasConcept C2778951431 @default.
- W2267001351 hasConcept C39432304 @default.
- W2267001351 hasConcept C65165184 @default.