Geography and Oceanography - Chapter 23 pps

... are in Short Supply?  Nitrogen (N) as Nitrate NO3 (-2 )  Phosphorus (P) as Phosphate PO4 (-2 )  Silicon (Si) as Silicate SiO4 (-2 ) Dead and decaying organic matter sinks downward from surface ... plants - restricted to shallow waters (light)  Benthic animals occur everywhere from shallow depths to the deep sea. Basic Ecology  physical and chemical parameters affecting...

Ngày tải lên: 21/07/2014, 17:21

... up into rivers and estuaries. • SST sensors will combine the IR and Microwave channels to provide all- weather SST fields with higher resolution. • These satellite data and in-water data from ... year), Wind and Height data closer to the coast and higher resolution; All-Weather SST; Hyperspectral data New technologies collect subsurface data in the water – gliders, AUV. Smaller...

Ngày tải lên: 21/07/2014, 17:20

... generation ❥ Surf Surf - waves that have reached the coast, - waves that have reached the coast, grow in height, and break grow in height, and break Shallow-water Wave Shallow-water Wave Transformations Transformations ❥ Interaction ... Types Progressive Wave Types ❥ Sea Sea - irregular waves in the area of - irregular waves in the area of generation generation ❥ S...

Ngày tải lên: 21/07/2014, 18:20

... winds • Coriolis and pressure forces result in oceanic gyres • wind-driven currents reach down several 100s of meters up to 1km • speeds of 1 0-1 00 cm/s (0. 1-1 .0 m/s ~ 0. 2-2 knots); strongest ... (NOAA/AOML) Gulf Stream - Benjamin Franklin 1760s Sailing times to and from Europe Tracking Currents: The Story of the Lost Nikes  1: 60,000 shoes spilled, May 1990  2-8...

Ngày tải lên: 21/07/2014, 18:20

... 1990s DIC ± 2 µmol kg -1 TA ± 4 µmol kg -1 -5 0 50 100 150 200 050100150200250300350400450 Carbonate ion concentration (µmol kg -1 ) Coral Calcification rate mmol m -2 d -1 Net Dissolution Net ... precipitation Ω = 1 = equilibrium Ω < 1 = dissolution CO 2 + CO 3 2- + H 2 O 2HCO 3 - ⇔ = [Ca 2+ ] [CO 3 2- ] K* sp, phase Ca 2+ + CO 3 2- CaCO 3 → → Ph...

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... of Constant Proportions e.g., SO 4 2- /Cl - is a constant, independent of salinity  This means we need measure only one ion to get salinity; i.e., Cl -  Today salinity is measured quickly ... the Pacific, the Atlantic is actually significantly saltier because of the evaporation-precipitation cycle and the Isthmus of Panama plus input from the Mediterranean Sea

Ngày tải lên: 21/07/2014, 18:20

... of ocean floor” Translational ❥ Translational - strike-slip faulting – transform faults (active) - San Andreas Fault – fracture zones (inactive) - Mendocino FZ

Ngày tải lên: 21/07/2014, 18:20

... Physical Geography & Marine Geology – UC-Santa Barbara Other interests: ✦ Family - wife, Environmental Policy research at OSU - son and daughter, both OSU graduates ✦ Soccer coaching - old ... rocks ✦ Hotspots and flood basalts Hotspots and flood basalts ✦ Environmental impacts of Environmental impacts of catastrophic volcanism catastrophic volcanism ✦ Tectonics a...

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... 401 bref_gregoriou.qxd 7/27/04 12:10 PM Page 401 385 CHAPTER 23 Time Diversification: The Case of Managed Futures François-Serge Lhabitant and Andrew Green T here is a long-standing debate in the financial literature ... Systematic Risk of Hedge Funds with Buy -and- Hold and Option-Based Strategies.” Working Paper, London Business School, U.K. Agarwal, V., and N. Y. Naik. (2004) “R...

Ngày tải lên: 03/07/2014, 23:20

... September) http://maps.grida.no/go/graphic/arctic-sea-ice-minimum-extent-in-september-1982 -and- 2008 (Accessed April 16 2009) Wednesday, April 13, 2011 Arctic Sea Ice (minimum annual extent, September) http://maps.grida.no/go/graphic/arctic-sea-ice-minimum-extent-in-september-1982 -and- 2008 ... September) http://maps.grida.no/go/graphic/arctic-sea-ice-minimum-extent-in-september-1982 -and-...

Ngày tải lên: 21/07/2014, 17:20