Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023946491> ?p ?o ?g. }
- W2023946491 endingPage "5415" @default.
- W2023946491 startingPage "5401" @default.
- W2023946491 abstract "Freshwater and marine cultured pearls form via identical processes to the shells of bivalves and can therefore serve as models for the biomineralization of bivalve shells in general. Their nanostructure consists of membrane-coated granules (vesicles) which contain amorphous calcium carbonate (ACC) at the beginning of the biomineralization sequence, preceding the crystallization of aragonite and vaterite. In contrast to the commonly accepted view, crystallization of ACC occurs rapidly and within the granular nano-compartments mediated by organic molecules much earlier than platelet formation. The interlamellar organic sheets in nacre that form the platelet structure of nacre themselves form by self-organization after the crystallization process of CaCO3 is completed and, thus, cannot serve as a nucleation template for aragonite. Pores in the organic sheets are postulated to be a result of this process rather than to represent the pathways for CaCO3 through pre-existing interlamellar sheets. The amorphous phase has the highest concentrations of Mg (5.8 mol%), Mn (6.6 mol%), S (4.7 mol%) and P (1 mol%) of the three CaCO3-polymorphs. Mg/Ca and Mn/Ca ratios are found to decrease in the order ACC > vaterite > aragonite, corresponding to decreasing organic content in the different phases. This, as well as an observed enrichment of Mg in the organic-rich growth-banding of the pearls, suggests an at least partially organic speciation of Mg and Mn in bivalves and may be responsible for the observed physiological influence on Mg/Ca and Mn/Ca ratios in bivalves as a proxy for environmental parameters." @default.
- W2023946491 created "2016-06-24" @default.
- W2023946491 creator A5007105640 @default.
- W2023946491 creator A5015146389 @default.
- W2023946491 creator A5031751266 @default.
- W2023946491 creator A5037054243 @default.
- W2023946491 creator A5063597468 @default.
- W2023946491 creator A5064107017 @default.
- W2023946491 date "2008-11-01" @default.
- W2023946491 modified "2023-10-01" @default.
- W2023946491 title "Nanostructure, composition and mechanisms of bivalve shell growth" @default.
- W2023946491 cites W1596936224 @default.
- W2023946491 cites W1636038776 @default.
- W2023946491 cites W1705983197 @default.
- W2023946491 cites W1964420853 @default.
- W2023946491 cites W1965418333 @default.
- W2023946491 cites W1966439767 @default.
- W2023946491 cites W1967200972 @default.
- W2023946491 cites W1969286851 @default.
- W2023946491 cites W1972363647 @default.
- W2023946491 cites W1978648409 @default.
- W2023946491 cites W1983113092 @default.
- W2023946491 cites W1983264431 @default.
- W2023946491 cites W1989888303 @default.
- W2023946491 cites W1990079425 @default.
- W2023946491 cites W1994074998 @default.
- W2023946491 cites W1998735791 @default.
- W2023946491 cites W2000936778 @default.
- W2023946491 cites W2005238604 @default.
- W2023946491 cites W2006505459 @default.
- W2023946491 cites W2013912878 @default.
- W2023946491 cites W2014377685 @default.
- W2023946491 cites W2016727667 @default.
- W2023946491 cites W2017695549 @default.
- W2023946491 cites W2019411167 @default.
- W2023946491 cites W2021612601 @default.
- W2023946491 cites W2022371185 @default.
- W2023946491 cites W2027259272 @default.
- W2023946491 cites W2029805969 @default.
- W2023946491 cites W2032127570 @default.
- W2023946491 cites W2040238390 @default.
- W2023946491 cites W2042048033 @default.
- W2023946491 cites W2043111772 @default.
- W2023946491 cites W2044871718 @default.
- W2023946491 cites W2046227584 @default.
- W2023946491 cites W2049306813 @default.
- W2023946491 cites W2051412015 @default.
- W2023946491 cites W2054959591 @default.
- W2023946491 cites W2055546433 @default.
- W2023946491 cites W2057755023 @default.
- W2023946491 cites W2059743959 @default.
- W2023946491 cites W2061489622 @default.
- W2023946491 cites W2063080801 @default.
- W2023946491 cites W2065022073 @default.
- W2023946491 cites W2072028101 @default.
- W2023946491 cites W2073862021 @default.
- W2023946491 cites W2077381954 @default.
- W2023946491 cites W2078242809 @default.
- W2023946491 cites W2078813200 @default.
- W2023946491 cites W2080586353 @default.
- W2023946491 cites W2081712627 @default.
- W2023946491 cites W2085799234 @default.
- W2023946491 cites W2085891680 @default.
- W2023946491 cites W2092222503 @default.
- W2023946491 cites W2093699127 @default.
- W2023946491 cites W2095530230 @default.
- W2023946491 cites W2099176196 @default.
- W2023946491 cites W2104281054 @default.
- W2023946491 cites W2109455351 @default.
- W2023946491 cites W2111916350 @default.
- W2023946491 cites W2121157063 @default.
- W2023946491 cites W2125704002 @default.
- W2023946491 cites W2131217867 @default.
- W2023946491 cites W2151098342 @default.
- W2023946491 cites W2155818894 @default.
- W2023946491 cites W2158546787 @default.
- W2023946491 cites W2163087551 @default.
- W2023946491 cites W2165000664 @default.
- W2023946491 cites W2165985852 @default.
- W2023946491 cites W2186367904 @default.
- W2023946491 cites W2275727220 @default.
- W2023946491 cites W2320617604 @default.
- W2023946491 cites W2335306490 @default.
- W2023946491 cites W2421629220 @default.
- W2023946491 cites W4230861184 @default.
- W2023946491 doi "https://doi.org/10.1016/j.gca.2008.08.019" @default.
- W2023946491 hasPublicationYear "2008" @default.
- W2023946491 type Work @default.
- W2023946491 sameAs 2023946491 @default.
- W2023946491 citedByCount "139" @default.
- W2023946491 countsByYear W20239464912012 @default.
- W2023946491 countsByYear W20239464912013 @default.
- W2023946491 countsByYear W20239464912014 @default.
- W2023946491 countsByYear W20239464912015 @default.
- W2023946491 countsByYear W20239464912016 @default.
- W2023946491 countsByYear W20239464912017 @default.
- W2023946491 countsByYear W20239464912018 @default.
- W2023946491 countsByYear W20239464912019 @default.