'Mixed layer depth' presentation slideshows

Phytoplankton dynamics in submarine canyons in the West Antarctic Peninsula

Phytoplankton dynamics in submarine canyons in the West Antarctic Peninsula. Committee : Josh Kohut (adviser) Oscar Schofield (adviser) Maxim Gorbunov Matthew Oliver (U. Delaware). Filipa Carvalho. Thesis Proposal Defense. Department of Marine and Coastal Sciences December 5 th , 2014.

626 views • 61 slides

Physical / Chemical Drivers of the Ocean in a High CO 2 World

659 views • 32 slides

Some (other) possible climate and biogeochemical effects of iron fertilization

Some (other) possible climate and biogeochemical effects of iron fertilization. Andy Watson School of Environmental Sciences University of East Anglia Norwich UK. Special thanks to: Sue Turner (UEA) , Manfredi Manizza (MIT). Possible effects.

468 views • 30 slides

Inertial Currents on the Caspian Sea

Inertial Currents on the Caspian Sea. James Farley Nicholls, Ralf Toumi and Paul Budgell With support from BP Environmental Technology Program and Colin Grant. Overview. Caspian Sea Near-inertial oscillations Measured current oscillations ROMS simulation Results Validation of ROMS

498 views • 29 slides

Towards Dynamically Consistent Boundary forcing

Towards Dynamically Consistent Boundary forcing. Jeroen Molemaker (UCLA) Evan Mason (ULPGC) Sasha Shchepetkin (UCLA) Francois Colat (UCLA). One way nesting. Obvious limitations: One way will never be two way!. The round peg and the square hole. Testing lab: Canary Current system.

414 views • 29 slides

Steffen M Olsen, Polar Oceanography, DMI, Copenhagen DK

431 views • 28 slides

Henning Wehde

Decadal changes in ocean chlorophyll. Henning Wehde. Motivation Phytoplankton dynamic Parametrisation of convective motions Results of numerical model studies Conclusions. A decreasing trend within ocean chlorophyll was observed in most of the world oceans during the last decades.

305 views • 18 slides

301 views • 15 slides

Impact of Argo Salinity Observations on Ocean Analyses

Impact of Argo Salinity Observations on Ocean Analyses. Chaojiao Sun , Michele Rienecker Christian Keppenne, Jossy Jacob, Robin Kovach NASA/GSFC Global Modeling and Assimilation Office (GMAO). Acknowledgement: Gregg Johnson (TAO servicing cruise data)

303 views • 14 slides

Why focus on the mixed layer?

Determining net community production in the Southern Ocean mixed layer using O 2 / Ar , and prospects for scaling. Why focus on the mixed layer? How do you measure net community production (NCP) with O 2 / Ar ratios? Why does NCP approximate carbon export? Some strategies for scaling.

241 views • 13 slides

Instrumentation types, data and metadata (accuracy, biases and known issues)

Instrumentation types, data and metadata (accuracy, biases and known issues) CTD problems/metadata J. Swift, UCSD Scripps Institution of Oceanography.

241 views • 13 slides

ECMWF update 2011-2: NEMOVAR

ECMWF update 2011-2: NEMOVAR. ORA-S4 (Ocean Re-Analysis System 4) implemented operationally Based on NEMO/NEMOVAR ORCA1 configuration It provides initial conditions for EPS and Seasonal. Value for climate: Ocean Re-analysis, initialization of decadal forecasts by EC-EARTH Validation of ORA-S4

242 views • 9 slides

Anomalies of pH, mixed layer depth, and salinity

Anomalies of pH, mixed layer depth, and salinity. Adapted from Dore et al. 2009, Proc Natl Acad Sci USA 106:12235. What happened to salinity starting in 2007-2008? Strong La Nina, but we had that in 1999-2001. Greater depth of penetration implies large spatial scale of forcing.

224 views • 8 slides

Large zooplankton - Adults, large copepodites, krill, decapods (shrimp )

139 views • 3 slides