Search Results - "Mellett, Travis"

Spatial and temporal variability of trace metals (Fe, Cu, Mn, Zn, Co, Ni, Cd, Pb), iron and copper speciation, and electroactive Fe-binding humic substances in surface waters of the eastern Gulf of Mexico by Mellett, Travis, Buck, Kristen N.

“…The concentrations of bioactive trace metals (Fe, Cu, Mn, Zn, Co, Ni, Cd, and Pb), Fe-and Cu-binding organic ligands, and electroactive Fe-binding humic…”
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Insights into the bioavailability of oceanic dissolved Fe from phytoplankton uptake kinetics by Shaked, Yeala, Buck, Kristen N., Mellett, Travis, Maldonado, Maria. T.

“…Phytoplankton growth in large parts of the world ocean is limited by low availability of dissolved iron (dFe), restricting oceanic uptake of atmospheric CO 2 …”
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Glaciers and Nutrients in the Canadian Arctic Archipelago Marine System by Bhatia, Maya P., Waterman, Stephanie, Burgess, David O., Williams, Patrick L., Bundy, Randelle M., Mellett, Travis, Roberts, Megan, Bertrand, Erin M.

“…The Canadian Arctic Archipelago (CAA) is vulnerable to climate warming, and with over 300 tidewater glaciers, is a hotspot for enhanced glacial retreat and…”
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Assessing Cumulative Effects of Climate Change Manipulations on Phosphorus Limitation in a Californian Grassland by Mellett, Travis, Selvin, Corinne, Defforey, Delphine, Roberts, Kathryn, Lecher, Alanna L, Dennis, Kate, Gutknecht, Jessica, Field, Christopher, Paytan, Adina

“…Grasslands throughout the world are responding in diverse ways to changing climate and environmental conditions. In this study we analyze indicators of…”
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Defining the Realized Niche of the Two Major Clades of Trichodesmium: A Study on the West Florida Shelf by Confesor, Kristina A., Selden, Corday R., Powell, Kimberly E., Donahue, Laura A., Mellett, Travis, Caprara, Salvatore, Knapp, Angela N., Buck, Kristen N., Chappell, P. Dreux

“…The cyanobacterium  Trichodesmium  plays an essential role supporting ocean productivity by relieving nitrogen limitation via dinitrogen (N 2 ) fixation. The…”
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Variability in the phytoplankton response to upwelling across an iron limitation mosaic within the California current system by Lin, YuanYu, Torano, Olivia, Whitehouse, Logan, Pierce, Emily, Till, Claire P., Hurst, Matthew, Freiberger, Robert, Mellett, Travis, Maldonado, Maria T., Guo, Jian, Sutton, Mariam, Zeitz, David, Marchetti, Adrian

“…Coastal upwelling currents such as the California Current System (CCS) comprise some of the most productive biological systems on the planet. Diatoms dominate…”
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A Process-based Approach to Evaluating the Role of Organic Ligands in Trace Metal Cycling in the Marine Environment by Mellett, Travis

“…In addition to control by major nutrient elements (nitrogen, phosphorous, and silicon) growth and community composition of marine phytoplankton is also…”
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The biogeochemical cycling of iron, copper, nickel, cadmium, manganese, cobalt, lead, and scandium in a California Current experimental study by Mellett, Travis, Brown, Matthew T., Chappell, P. Dreux, Duckham, Carolyn, Fitzsimmons, Jessica N., Till, Claire P., Sherrell, Robert M., Maldonado, Maria T., Buck, Kristen N.

“…A 3-day shipboard incubation experiment was conducted in the California Current System in July 2014 to investigate the cycling of iron (Fe), copper (Cu),…”
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Tracing differences in iron supply to the Mid-Atlantic Ridge valley between hydrothermal vent sites: implications for the addition of iron to the deep ocean by Lough, Alastair J. M, Tagliabue, Alessandro, Demasy, Clément, Resing, Joseph A, Mellett, Travis, Wyatt, Neil J, Lohan, Maeve C

“…Supply of iron (Fe) to the surface ocean supports primary productivity, and while hydrothermal input of Fe to the deep ocean is known to be extensive it…”
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