FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2106068160> ?p ?o ?g. }

• W2106068160 endingPage "573" @default.
• W2106068160 startingPage "559" @default.
• W2106068160 abstract "Electromagnetic multisheet modelling is a powerful tool for large model areas, if they can be approximated by a multilayered heterogeneous conductivity structure of small vertical dimension in comparison with the penetration depth of electromagnetic fields. In this paper, thin sheet technique is applied to the whole Fennoscandian (Baltic) Shield, whose upper mantle conductivity structure is the objective of the long period electromagnetic array experiment BEAR (Baltic Electromagnetic Array Research). Three thin sheets, each of about 120,000 model cells with the base length of 10 km, describe a-priori crustal inhomogeneities in terms of conductances. The three sheets represent i) upper crust from surface to the depth of 10 km including continental and ocean bottom sediments and seawater, ii) middle crust ranging from 10 km to 30 km and iii) lower crust from 30 km to 60 km. Thus, modelling is taking into account distortions caused by crustal conductivity anomalies. Additionally, distortions due to inhomogeneous external current systems are investigated by introducing an equivalent current system of a polar electrojet model at ionosphere height. Modelling results are illustrated by induced current distribution at different depth levels and by various electromagnetic transfer functions. The latter demonstrate the resolution of crustal conductivity anomalies and their screening effect even at long periods. The predicted behavior of transfer functions in the very complex conductivity structure is compared with the experimental BEAR data, showing qualitatively a first order agreement for most of the sites. Modeled phases for periods of a few thousands of seconds are considerably biased in comparison with experimental data if the background 1-D model has monotonously decreasing resistivity. However, the bias from phases is removed if a conducting asthenosphere having a resistivity of 20 Ωm is emplaced between the depths of 200 km and 300 km. Thus, multisheet modelling indicates a well conducting upper mantle under the Fennoscandian Shield. All modelling has been performed using a multisheet code by Avdeev, Kuvshinov and Pankratov." @default.
• W2106068160 created "2016-06-24" @default.
• W2106068160 creator A5055264539 @default.
• W2106068160 creator A5058317633 @default.
• W2106068160 date "2002-05-01" @default.
• W2106068160 modified "2023-09-25" @default.
• W2106068160 title "Multisheet modelling of the electrical conductivity structure in the Fennoscandian Shield" @default.
• W2106068160 cites W1977698809 @default.
• W2106068160 cites W1979556592 @default.
• W2106068160 cites W1989273762 @default.
• W2106068160 cites W1997493890 @default.
• W2106068160 cites W2003383812 @default.
• W2106068160 cites W2004578631 @default.
• W2106068160 cites W2008255545 @default.
• W2106068160 cites W2020350581 @default.
• W2106068160 cites W2022757605 @default.
• W2106068160 cites W2026361339 @default.
• W2106068160 cites W2030612659 @default.
• W2106068160 cites W2031886138 @default.
• W2106068160 cites W2046486841 @default.
• W2106068160 cites W2053590183 @default.
• W2106068160 cites W2056239660 @default.
• W2106068160 cites W2059295149 @default.
• W2106068160 cites W2059386668 @default.
• W2106068160 cites W2060178208 @default.
• W2106068160 cites W2062329478 @default.
• W2106068160 cites W2065841464 @default.
• W2106068160 cites W2084579489 @default.
• W2106068160 cites W2085112427 @default.
• W2106068160 cites W2086204320 @default.
• W2106068160 cites W2086284977 @default.
• W2106068160 cites W2112850177 @default.
• W2106068160 cites W2116183719 @default.
• W2106068160 cites W2118149882 @default.
• W2106068160 cites W2119916014 @default.
• W2106068160 cites W2127859189 @default.
• W2106068160 cites W2139521100 @default.
• W2106068160 cites W2144623998 @default.
• W2106068160 cites W2146085502 @default.
• W2106068160 cites W2150056945 @default.
• W2106068160 cites W2155674111 @default.
• W2106068160 cites W2166263563 @default.
• W2106068160 cites W2169731303 @default.
• W2106068160 cites W2476791009 @default.
• W2106068160 cites W4205624883 @default.
• W2106068160 cites W4249017196 @default.
• W2106068160 doi "https://doi.org/10.1186/bf03353045" @default.
• W2106068160 hasPublicationYear "2002" @default.
• W2106068160 type Work @default.
• W2106068160 sameAs 2106068160 @default.
• W2106068160 citedByCount "47" @default.
• W2106068160 countsByYear W21060681602013 @default.
• W2106068160 countsByYear W21060681602015 @default.
• W2106068160 countsByYear W21060681602019 @default.
• W2106068160 countsByYear W21060681602020 @default.
• W2106068160 countsByYear W21060681602022 @default.
• W2106068160 crossrefType "journal-article" @default.
• W2106068160 hasAuthorship W2106068160A5055264539 @default.
• W2106068160 hasAuthorship W2106068160A5058317633 @default.
• W2106068160 hasBestOaLocation W21060681601 @default.
• W2106068160 hasConcept C115260700 @default.
• W2106068160 hasConcept C121332964 @default.
• W2106068160 hasConcept C127313418 @default.
• W2106068160 hasConcept C131540310 @default.
• W2106068160 hasConcept C138081364 @default.
• W2106068160 hasConcept C165205528 @default.
• W2106068160 hasConcept C16942324 @default.
• W2106068160 hasConcept C199635899 @default.
• W2106068160 hasConcept C2776698055 @default.
• W2106068160 hasConcept C2780356177 @default.
• W2106068160 hasConcept C35666279 @default.
• W2106068160 hasConcept C5900021 @default.
• W2106068160 hasConcept C62520636 @default.
• W2106068160 hasConcept C69990965 @default.
• W2106068160 hasConcept C77928131 @default.
• W2106068160 hasConcept C8058405 @default.
• W2106068160 hasConceptScore W2106068160C115260700 @default.
• W2106068160 hasConceptScore W2106068160C121332964 @default.
• W2106068160 hasConceptScore W2106068160C127313418 @default.
• W2106068160 hasConceptScore W2106068160C131540310 @default.
• W2106068160 hasConceptScore W2106068160C138081364 @default.
• W2106068160 hasConceptScore W2106068160C165205528 @default.
• W2106068160 hasConceptScore W2106068160C16942324 @default.
• W2106068160 hasConceptScore W2106068160C199635899 @default.
• W2106068160 hasConceptScore W2106068160C2776698055 @default.
• W2106068160 hasConceptScore W2106068160C2780356177 @default.
• W2106068160 hasConceptScore W2106068160C35666279 @default.
• W2106068160 hasConceptScore W2106068160C5900021 @default.
• W2106068160 hasConceptScore W2106068160C62520636 @default.
• W2106068160 hasConceptScore W2106068160C69990965 @default.
• W2106068160 hasConceptScore W2106068160C77928131 @default.
• W2106068160 hasConceptScore W2106068160C8058405 @default.
• W2106068160 hasIssue "5" @default.
• W2106068160 hasLocation W21060681601 @default.
• W2106068160 hasOpenAccess W2106068160 @default.
• W2106068160 hasPrimaryLocation W21060681601 @default.
• W2106068160 hasRelatedWork W2019242276 @default.
• W2106068160 hasRelatedWork W2049822209 @default.

• next