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  • 1-6 of  6 نتائج ل ""Brasil""

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Collection : Museum National D'histoire Naturelle (Mnhm) Publisher : elsevier Publisher : linkopings universitet, medicinska fakulteten Subject : [sde.mcg]environmental sciences/global changes
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Academic Journal

Centennial to millennial-scale changes in oxygenation and productivity in the Eastern Tropical South Pacific during the last 25,000 years

Subjects: oxygen minimum zone; denitrification; paleoceanography 20 21

  • Source: ISSN: 0277-3791.

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Academic Journal

Redox conditions in a coastal zone of the Humboldt System (Mejillones, 23° S). Influence on the preservation of redox-sensitive metals

Subjects: Mejillones Bay; Chile; Oxygen Minimum Zone

  • Source: ISSN: 0375-6742 ; Journal of Geochemical Exploration ; https://insu.hal.science/insu-00931942 ; Journal of Geochemical Exploration, 2014, 140, pp.1-10. ⟨10.1016/j.gexplo.2014.01.002⟩.

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Academic Journal

Sedimentary evidence of soil organic matter input to the Curuai Amazonian floodplain

Subjects: Amazon Basin; carbon and nitrogen isotopes; lignin

  • Source: ISSN: 0146-6380 ; Organic Geochemistry ; https://insu.hal.science/insu-00852000 ; Organic Geochemistry, 2013, 63, pp.40-47. ⟨10.1016/j.orggeochem.2013.08.004⟩.

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Academic Journal

Petrographical and geochemical study of modern lacustrine sedimentary organic matter (Lagoa do Caçò, Maranão, Brazil): Relationship between early diagenesis, organic sedimentation and lacustrine filling

Subjects: Caço Lake; Early diagenesis; Palynofacies

  • Source: ISSN: 0146-6380 ; Organic Geochemistry ; https://insu.hal.science/insu-00686432 ; Organic Geochemistry, 2012, 47, pp.88-98. ⟨10.1016/j.orggeochem.2012.03.013⟩.

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Academic Journal

Late Holocene paleoenvironmental changes in Northeast Brazil recorded by organic matter in lacustrine sediments of Lake Boqueirão

Subjects: Rock-Eval; organic petrography; macrophytes

  • Source: ISSN: 0031-0182.

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Academic Journal

Biomarker evidence for recent turf cultivation in Northeast Brazil (Lagoa do Boqueirão, RN)

Subjects: pentacyclic triterpene methyl ethers; land use; turf

  • Source: ISSN: 0146-6380 ; Organic Geochemistry ; https://insu.hal.science/insu-00445044 ; Organic Geochemistry, 2010, 41 (4), pp.427-430. ⟨10.1016/j.orggeochem.2009.12.008⟩.

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  • 1-6 of  6 نتائج ل ""Brasil""