Matches in SemOpenAlex for { <https://semopenalex.org/work/W2096971493> ?p ?o ?g. }
- W2096971493 endingPage "297" @default.
- W2096971493 startingPage "277" @default.
- W2096971493 abstract "Abstract. High concentrations of organic matter accumulated in marine sediments during Oceanic Anoxic Events (OAEs) in the Cretaceous. Model studies examining these events invariably make use of global ocean circulation models. In this study, a regional model for the North Atlantic Basin during OAE2 at the Cenomanian-Turonian boundary has been developed. A first order check of the results has been performed by comparison with the results of a recent global Cenomanian CCSM3 run, from which boundary and initial conditions were obtained. The regional model is able to maintain tracer patterns and to produce velocity patterns similar to the global model. The sensitivity of the basin tracer and circulation patterns to changes in the geometry of the connections with the global ocean is examined with three experiments with different bathymetries near the sponges. Different geometries turn out to have little effect on tracer distribution, but do affect circulation and upwelling patterns. The regional model is also used to test the hypothesis that ocean circulation may have been behind the deposition of black shales during OAEs. Three scenarios are tested which are thought to represent pre-OAE, OAE and post-OAE situations. Model results confirm that Pacific intermediate inflow together with coastal upwelling could have enhanced primary production during OAE2. A low sea level in the pre-OAE scenario could have inhibited large scale black shale formation, as could have the opening of the Equatorial Atlantic Seaway in the post-OAE scenario." @default.
- W2096971493 created "2016-06-24" @default.
- W2096971493 creator A5028051034 @default.
- W2096971493 creator A5048967020 @default.
- W2096971493 creator A5050797972 @default.
- W2096971493 creator A5065872067 @default.
- W2096971493 date "2011-03-21" @default.
- W2096971493 modified "2023-10-14" @default.
- W2096971493 title "A regional ocean circulation model for the mid-Cretaceous North Atlantic Basin: implications for black shale formation" @default.
- W2096971493 cites W1573020288 @default.
- W2096971493 cites W1633310309 @default.
- W2096971493 cites W1726077427 @default.
- W2096971493 cites W1740367690 @default.
- W2096971493 cites W1968462544 @default.
- W2096971493 cites W1975574672 @default.
- W2096971493 cites W1976302922 @default.
- W2096971493 cites W1977624163 @default.
- W2096971493 cites W1978470997 @default.
- W2096971493 cites W1979152132 @default.
- W2096971493 cites W1981491655 @default.
- W2096971493 cites W1993740103 @default.
- W2096971493 cites W1993774943 @default.
- W2096971493 cites W1997252211 @default.
- W2096971493 cites W2006782313 @default.
- W2096971493 cites W2015834247 @default.
- W2096971493 cites W2018314772 @default.
- W2096971493 cites W2018732069 @default.
- W2096971493 cites W2022829030 @default.
- W2096971493 cites W2031688358 @default.
- W2096971493 cites W2033767602 @default.
- W2096971493 cites W2037019375 @default.
- W2096971493 cites W2037812844 @default.
- W2096971493 cites W2040297161 @default.
- W2096971493 cites W2041798843 @default.
- W2096971493 cites W2047709627 @default.
- W2096971493 cites W2050295308 @default.
- W2096971493 cites W2053259135 @default.
- W2096971493 cites W2055650635 @default.
- W2096971493 cites W2056564686 @default.
- W2096971493 cites W2056950411 @default.
- W2096971493 cites W2057821849 @default.
- W2096971493 cites W2061702879 @default.
- W2096971493 cites W2061942651 @default.
- W2096971493 cites W2066134063 @default.
- W2096971493 cites W2067216345 @default.
- W2096971493 cites W2068845711 @default.
- W2096971493 cites W2075257774 @default.
- W2096971493 cites W2081893898 @default.
- W2096971493 cites W2092912435 @default.
- W2096971493 cites W2094299744 @default.
- W2096971493 cites W2095840617 @default.
- W2096971493 cites W2102781407 @default.
- W2096971493 cites W2104659005 @default.
- W2096971493 cites W2108196401 @default.
- W2096971493 cites W2109155325 @default.
- W2096971493 cites W2112847122 @default.
- W2096971493 cites W2116562977 @default.
- W2096971493 cites W2123114349 @default.
- W2096971493 cites W2127642849 @default.
- W2096971493 cites W2130375829 @default.
- W2096971493 cites W2134026320 @default.
- W2096971493 cites W2138868540 @default.
- W2096971493 cites W2152068950 @default.
- W2096971493 cites W2153985161 @default.
- W2096971493 cites W2154305513 @default.
- W2096971493 cites W2154463579 @default.
- W2096971493 cites W2159283812 @default.
- W2096971493 cites W2161715964 @default.
- W2096971493 cites W2170647508 @default.
- W2096971493 cites W2178772474 @default.
- W2096971493 cites W4248415553 @default.
- W2096971493 cites W4240748627 @default.
- W2096971493 doi "https://doi.org/10.5194/cp-7-277-2011" @default.
- W2096971493 hasPublicationYear "2011" @default.
- W2096971493 type Work @default.
- W2096971493 sameAs 2096971493 @default.
- W2096971493 citedByCount "30" @default.
- W2096971493 countsByYear W20969714932012 @default.
- W2096971493 countsByYear W20969714932013 @default.
- W2096971493 countsByYear W20969714932014 @default.
- W2096971493 countsByYear W20969714932015 @default.
- W2096971493 countsByYear W20969714932016 @default.
- W2096971493 countsByYear W20969714932017 @default.
- W2096971493 countsByYear W20969714932018 @default.
- W2096971493 countsByYear W20969714932020 @default.
- W2096971493 countsByYear W20969714932021 @default.
- W2096971493 countsByYear W20969714932023 @default.
- W2096971493 crossrefType "journal-article" @default.
- W2096971493 hasAuthorship W2096971493A5028051034 @default.
- W2096971493 hasAuthorship W2096971493A5048967020 @default.
- W2096971493 hasAuthorship W2096971493A5050797972 @default.
- W2096971493 hasAuthorship W2096971493A5065872067 @default.
- W2096971493 hasBestOaLocation W20969714931 @default.
- W2096971493 hasConcept C109007969 @default.
- W2096971493 hasConcept C111368507 @default.
- W2096971493 hasConcept C121332964 @default.
- W2096971493 hasConcept C12294951 @default.
- W2096971493 hasConcept C127313418 @default.