Browsing Cullen, John by Subject "Pigments"

Now showing items 1-2 of 2

  • Inferred influence of nutrient availability on the relationship between Sun-induced chlorophyll fluorescence and incident irradiance in the Bering Sea 

    Schallenberg, Christina, Marlon R. Lewis, Dan E Kelley, and John J. Cullen. 2008. "Inferred influence of nutrient availability on the relationship between Sun-induced chlorophyll fluorescence and incident irradiance in the Bering Sea." Journal of Geophysical Research.C.Oceans 113(7). DOI:10.1029/2007JC004355
    This study examines variability in the relationship between Sun-induced chlorophyll fluorescence and incident solar irradiance as a potential diagnostic of the nutritional status of phytoplankton. The study site is the ...

  • Methyl iodide in the NW Atlantic; spatial and seasonal variation 

    This article first appeared in: Wang, Lu, Robert M. Moore, and John J. Cullen. 2009. "Methyl iodide in the NW Atlantic; spatial and seasonal variation." Journal of Geophysical Research 114(C7): 07007-Citation C07007. DOI: 10.1029/2007JC004626
    While the global ocean is an important source of atmospheric methyl iodide (CH (sub 3) I), the major producers of CH (sub 3) I within the ocean remain unclear. During a seasonal study in the NW Atlantic, the relationship ...