Matches in SemOpenAlex for { <https://semopenalex.org/work/W3090647114> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3090647114 endingPage "114" @default.
- W3090647114 startingPage "100" @default.
- W3090647114 abstract "Polycyclic aromatic hydrocarbons (PAHs) are the ubiquitous organic pollutants. They are formed as a result of incomplete oxidation of organic substance, for example, technogenic fuel combustion, heating system, wildfires, volcanism, and decomposition of organic residues. Special attention is given to pyrogenic factor of the formation of PAHs in soils. The subject of this research is PAHs in the soils of Batagaika thermoerosive carter in Northern Yakutia in Verkhoyansky Ulus in Yakutia. The author examines the peculiarities of two soil sections (indices B-VG-2019/1 and B-VG-2019/3). Both soils are post-pyrogenic and contain visible traces of a recent fire: embers are found in subsurface horizons of the examined sections, which indicate the recent fire. The following conclusion were formulated: 1) in soils, dicyclic PAHs account for 93%, while the proportions of tricyclic and tetracyclic compounds are roughly equivalent (4% and 3%, respectively); 2) the average values of individual PAHs in the upper (up to 30 cm) and lower (deeper than 30 cm) horizons differ. In the upper horizons, their total concentration is 27 ng/g, while in the lower horizons it is 14 ng/g; 3) in this case, the key biomarker of fires is naphthalene and its homologues. The absence of PAHs with considerable molecular weight most likely testifies to the relatively low fire intensity. The highest values of C/N ratio are noted in the bedding horizon: 10.89 and 3.31, and the lower soils are characterized with approximately 1, which is substantiated by the low content of carbon and nitrogen in the soil profile." @default.
- W3090647114 created "2020-10-08" @default.
- W3090647114 creator A5019441478 @default.
- W3090647114 creator A5055097610 @default.
- W3090647114 creator A5057557722 @default.
- W3090647114 creator A5065289147 @default.
- W3090647114 creator A5065645243 @default.
- W3090647114 creator A5078515195 @default.
- W3090647114 creator A5085086057 @default.
- W3090647114 date "2020-03-01" @default.
- W3090647114 modified "2023-09-26" @default.
- W3090647114 title "Variations of the composition of PAHs and the ratio of carbon and nitrogen in the soils of Batagaika thermoerosive carter in Northern Yakutia" @default.
- W3090647114 cites W1976030148 @default.
- W3090647114 cites W2008065727 @default.
- W3090647114 cites W2013428409 @default.
- W3090647114 cites W2069328873 @default.
- W3090647114 cites W2071160033 @default.
- W3090647114 cites W2078859339 @default.
- W3090647114 cites W2079069194 @default.
- W3090647114 cites W2103847927 @default.
- W3090647114 cites W2166232086 @default.
- W3090647114 cites W2520190901 @default.
- W3090647114 cites W2899352065 @default.
- W3090647114 cites W2965875207 @default.
- W3090647114 cites W2996919841 @default.
- W3090647114 cites W3013799011 @default.
- W3090647114 cites W3014064333 @default.
- W3090647114 cites W3041412130 @default.
- W3090647114 cites W52810790 @default.
- W3090647114 doi "https://doi.org/10.7256/2453-8922.2020.3.33583" @default.
- W3090647114 hasPublicationYear "2020" @default.
- W3090647114 type Work @default.
- W3090647114 sameAs 3090647114 @default.
- W3090647114 citedByCount "1" @default.
- W3090647114 countsByYear W30906471142021 @default.
- W3090647114 crossrefType "journal-article" @default.
- W3090647114 hasAuthorship W3090647114A5019441478 @default.
- W3090647114 hasAuthorship W3090647114A5055097610 @default.
- W3090647114 hasAuthorship W3090647114A5057557722 @default.
- W3090647114 hasAuthorship W3090647114A5065289147 @default.
- W3090647114 hasAuthorship W3090647114A5065645243 @default.
- W3090647114 hasAuthorship W3090647114A5078515195 @default.
- W3090647114 hasAuthorship W3090647114A5085086057 @default.
- W3090647114 hasBestOaLocation W30906471141 @default.
- W3090647114 hasConcept C104779481 @default.
- W3090647114 hasConcept C105923489 @default.
- W3090647114 hasConcept C107872376 @default.
- W3090647114 hasConcept C124681953 @default.
- W3090647114 hasConcept C138885662 @default.
- W3090647114 hasConcept C140205800 @default.
- W3090647114 hasConcept C158787203 @default.
- W3090647114 hasConcept C159390177 @default.
- W3090647114 hasConcept C159750122 @default.
- W3090647114 hasConcept C159985019 @default.
- W3090647114 hasConcept C178790620 @default.
- W3090647114 hasConcept C185592680 @default.
- W3090647114 hasConcept C192562407 @default.
- W3090647114 hasConcept C2778589381 @default.
- W3090647114 hasConcept C39432304 @default.
- W3090647114 hasConcept C40231798 @default.
- W3090647114 hasConcept C41895202 @default.
- W3090647114 hasConceptScore W3090647114C104779481 @default.
- W3090647114 hasConceptScore W3090647114C105923489 @default.
- W3090647114 hasConceptScore W3090647114C107872376 @default.
- W3090647114 hasConceptScore W3090647114C124681953 @default.
- W3090647114 hasConceptScore W3090647114C138885662 @default.
- W3090647114 hasConceptScore W3090647114C140205800 @default.
- W3090647114 hasConceptScore W3090647114C158787203 @default.
- W3090647114 hasConceptScore W3090647114C159390177 @default.
- W3090647114 hasConceptScore W3090647114C159750122 @default.
- W3090647114 hasConceptScore W3090647114C159985019 @default.
- W3090647114 hasConceptScore W3090647114C178790620 @default.
- W3090647114 hasConceptScore W3090647114C185592680 @default.
- W3090647114 hasConceptScore W3090647114C192562407 @default.
- W3090647114 hasConceptScore W3090647114C2778589381 @default.
- W3090647114 hasConceptScore W3090647114C39432304 @default.
- W3090647114 hasConceptScore W3090647114C40231798 @default.
- W3090647114 hasConceptScore W3090647114C41895202 @default.
- W3090647114 hasIssue "3" @default.
- W3090647114 hasLocation W30906471141 @default.
- W3090647114 hasOpenAccess W3090647114 @default.
- W3090647114 hasPrimaryLocation W30906471141 @default.
- W3090647114 hasRelatedWork W2009392158 @default.
- W3090647114 hasRelatedWork W2058307792 @default.
- W3090647114 hasRelatedWork W2337074856 @default.
- W3090647114 hasRelatedWork W2352232464 @default.
- W3090647114 hasRelatedWork W2366212693 @default.
- W3090647114 hasRelatedWork W2379674637 @default.
- W3090647114 hasRelatedWork W2400277664 @default.
- W3090647114 hasRelatedWork W3009255469 @default.
- W3090647114 hasRelatedWork W3090647114 @default.
- W3090647114 hasRelatedWork W3205836906 @default.
- W3090647114 isParatext "false" @default.
- W3090647114 isRetracted "false" @default.
- W3090647114 magId "3090647114" @default.
- W3090647114 workType "article" @default.