Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008021267> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2008021267 endingPage "392" @default.
- W2008021267 startingPage "383" @default.
- W2008021267 abstract "The seasonal depletion of dissolved silica to levels that limit diatom production is particularly critical in Lake Michigan's nearshore zone where diatom biomass is greatest, and where silica regeneration from sediments is not well-understood. In our study, intact, medium-fine sand cores, collected from an 11 m deep site in nearshore Lake Michigan during July-August 1980, released soluble reactive silica (SRS) at a mean rate of 2,707 ± 122 (SE) μg Si cm−2 yr−1 when incubated in darkness and at 12° C. This measured SRS release was greater than a diffusive flux (270 ± 49 (90% C.I.) μg Si cm−2 yr−1) estimated from SRS pore water profiles and physical sediment properties. SRS release from individual cores was not correlated with abundance of most macroinvertebrates (chironomids, pisidiid clams, or oligochaetes). However, a significant (P < 0.05) and inverse relationship between SRS release and Pontoporeia hoyi densities implied that amphipods suppressed SRS release through mixing and burial of a surficial floe layer, where most dissolution of biogenic silica occurs. Moreover, SRS release rates measured from our coarse-grained nearshore sediments were comparable to rates reported for fine-grained offshore material and further implicate dissolution of surficial biogenic silica as the source of remineralized SRS. Because nearshore areas of Lake Michigan undergo strong seasonal variations in temperature and diatom production, and because significant riverine silica inputs exist, we cannot extrapolate our results on a lakewide, or season-long basis. The data, however, strongly imply that nearshore sediments are an important participant in the Lake Michigan silica cycle." @default.
- W2008021267 created "2016-06-24" @default.
- W2008021267 creator A5002944027 @default.
- W2008021267 creator A5007357147 @default.
- W2008021267 date "1984-01-01" @default.
- W2008021267 modified "2023-09-25" @default.
- W2008021267 title "Silica Regeneration Processes in Nearshore Southern Lake Michigan" @default.
- W2008021267 cites W1974964168 @default.
- W2008021267 cites W1986169109 @default.
- W2008021267 cites W1987424354 @default.
- W2008021267 cites W1991531753 @default.
- W2008021267 cites W1998182786 @default.
- W2008021267 cites W2012286995 @default.
- W2008021267 cites W2013182757 @default.
- W2008021267 cites W2032780172 @default.
- W2008021267 cites W2041442298 @default.
- W2008021267 cites W2044233272 @default.
- W2008021267 cites W2052598414 @default.
- W2008021267 cites W2059900530 @default.
- W2008021267 cites W2076385158 @default.
- W2008021267 cites W2082881592 @default.
- W2008021267 cites W2093851400 @default.
- W2008021267 cites W2094899692 @default.
- W2008021267 cites W2102685334 @default.
- W2008021267 cites W2131497742 @default.
- W2008021267 cites W221368609 @default.
- W2008021267 cites W4240384253 @default.
- W2008021267 doi "https://doi.org/10.1016/s0380-1330(84)71854-5" @default.
- W2008021267 hasPublicationYear "1984" @default.
- W2008021267 type Work @default.
- W2008021267 sameAs 2008021267 @default.
- W2008021267 citedByCount "16" @default.
- W2008021267 countsByYear W20080212672013 @default.
- W2008021267 countsByYear W20080212672021 @default.
- W2008021267 crossrefType "journal-article" @default.
- W2008021267 hasAuthorship W2008021267A5002944027 @default.
- W2008021267 hasAuthorship W2008021267A5007357147 @default.
- W2008021267 hasConcept C102579867 @default.
- W2008021267 hasConcept C111368507 @default.
- W2008021267 hasConcept C114793014 @default.
- W2008021267 hasConcept C122846477 @default.
- W2008021267 hasConcept C127313418 @default.
- W2008021267 hasConcept C13474642 @default.
- W2008021267 hasConcept C147789679 @default.
- W2008021267 hasConcept C185592680 @default.
- W2008021267 hasConcept C187320778 @default.
- W2008021267 hasConcept C18903297 @default.
- W2008021267 hasConcept C2776822510 @default.
- W2008021267 hasConcept C2778902744 @default.
- W2008021267 hasConcept C2816523 @default.
- W2008021267 hasConcept C35066162 @default.
- W2008021267 hasConcept C39432304 @default.
- W2008021267 hasConcept C76886044 @default.
- W2008021267 hasConcept C77077793 @default.
- W2008021267 hasConcept C86803240 @default.
- W2008021267 hasConcept C88380143 @default.
- W2008021267 hasConceptScore W2008021267C102579867 @default.
- W2008021267 hasConceptScore W2008021267C111368507 @default.
- W2008021267 hasConceptScore W2008021267C114793014 @default.
- W2008021267 hasConceptScore W2008021267C122846477 @default.
- W2008021267 hasConceptScore W2008021267C127313418 @default.
- W2008021267 hasConceptScore W2008021267C13474642 @default.
- W2008021267 hasConceptScore W2008021267C147789679 @default.
- W2008021267 hasConceptScore W2008021267C185592680 @default.
- W2008021267 hasConceptScore W2008021267C187320778 @default.
- W2008021267 hasConceptScore W2008021267C18903297 @default.
- W2008021267 hasConceptScore W2008021267C2776822510 @default.
- W2008021267 hasConceptScore W2008021267C2778902744 @default.
- W2008021267 hasConceptScore W2008021267C2816523 @default.
- W2008021267 hasConceptScore W2008021267C35066162 @default.
- W2008021267 hasConceptScore W2008021267C39432304 @default.
- W2008021267 hasConceptScore W2008021267C76886044 @default.
- W2008021267 hasConceptScore W2008021267C77077793 @default.
- W2008021267 hasConceptScore W2008021267C86803240 @default.
- W2008021267 hasConceptScore W2008021267C88380143 @default.
- W2008021267 hasIssue "4" @default.
- W2008021267 hasLocation W20080212671 @default.
- W2008021267 hasOpenAccess W2008021267 @default.
- W2008021267 hasPrimaryLocation W20080212671 @default.
- W2008021267 hasRelatedWork W1850052883 @default.
- W2008021267 hasRelatedWork W1963594246 @default.
- W2008021267 hasRelatedWork W2002707992 @default.
- W2008021267 hasRelatedWork W2072697692 @default.
- W2008021267 hasRelatedWork W2086757862 @default.
- W2008021267 hasRelatedWork W2120202809 @default.
- W2008021267 hasRelatedWork W2131497742 @default.
- W2008021267 hasRelatedWork W2143548693 @default.
- W2008021267 hasRelatedWork W2409729754 @default.
- W2008021267 hasRelatedWork W4233258649 @default.
- W2008021267 hasVolume "10" @default.
- W2008021267 isParatext "false" @default.
- W2008021267 isRetracted "false" @default.
- W2008021267 magId "2008021267" @default.
- W2008021267 workType "article" @default.