Now showing items 1-3 of 3

    • Calibration of the carbon isotope composition (δ13C) of benthic foraminifera 

      Schmittner, Andreas; Bostock, Helen; Cartapanis, olivier; Curry, William B.; Filipsson, Helena L.; Galbraith, Eric D.; Gottschalk, Julia; Herguera, Juan Carlos; Hoogakker, Babette; Jaccard, Samuel L.; Lisiecki, Lorraine E.; Lund, David C.; Martínez Méndez, Gema; Lynch-Stieglitz, Jean; Mackensen, Andreas; Michel, Elisabeth; Mix, Alan C.; Oppo, Delia W.; Peterson, Carlye D.; Repschläger, Janne; Sikes, Elisabeth L.; Spero, Howard J.; Waelbroeck, Claire (John Wiley & Sons, 2017-06-03)
      The carbon isotope composition (δ13C) of seawater provides valuable insight on ocean circulation, air-sea exchange, the biological pump, and the global carbon cycle and is reflected by the δ13C of foraminifera tests. Here ...
    • Community structure of marine sedimentary protists in relation to flow and grain size 

      Shimeta, Jeff; Gast, Rebecca J.; Rose, Julie M. (Inter-Research, 2007-06-20)
      Populations of unicellular, marine sedimentary protists are constrained by a variety of physical environmental factors, but influences of flow regime have rarely been studied. We compared community structure among 3 subtidal ...
    • Controls of benthic nitrogen fixation and primary production from nutrient enrichment of oligotrophic, Arctic lakes 

      Gettel, Gretchen M.; Giblin, Anne E.; Howarth, Robert W. (Springer, 2013-12-01)
      We examined controls of benthic dinitrogen (N2) fixation and primary production in oligotrophic lakes in Arctic Alaska, Toolik Field Station (Arctic Long-Term Ecological Research Site). Primary production in many oligotrophic ...