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World Oceans Day:Coral reefs falling victim to overfishing,pollution fueled by climate change
World Oceans Day Coral reefs falling victim overfishing pollution fueled climate change
2016/6/12
The following is part 20 in a series on the National Science Foundation (NSF)'s Environmental Research and Education (ERE) programs. See parts one, two, three, four, five,...
World Oceans Day:Deltas critical to food production,fisheries health,storm protection
World Oceans Day Deltas food production fisheries health storm protection
2016/6/12
Delta: A place where sediment carried downstream by a river enters the sea, forming a fan of sand or mud.Although deltas make up just 1 percent of the world's land, they're home to more than half a bi...
World Oceans Day:Bring the seas into your home;exploration is one click away
World Oceans Day seas into your home one click away
2016/6/12
In the years after the HMS Challenger set sail from Portsmouth, England, in 1872, researchers made discoveries that laid the foundation of the science of oceanography. These scientists could...
Earth Day:New insights into coral health hidden in reefs' microbiomes
Earth Day coral health hidden reefs microbiomes
2016/4/25
The following is part 19 in a series on the National Science Foundation (NSF)'s Environmental Research and Education (ERE) programs. See parts one, two, three, four, five,...
Large salp bloom export from the upper ocean and benthic community response in the abyssal northeast Pacific: Day to week resolution
Large salp bloom export upper ocean benthic community response abyssal northeast Pacific Day to week resolution
2014/4/2
A large bloom ofSalpaspp. in the northeastern Pacific during the spring of 2012 resulted in a major deposition of tunics and fecal pellets on the seafloor at,4000 m depth (Sta. M) over a period of 6 m...
Generation and Propagation of 30-Day Waves in a Numerical Model of the Pacific
30-Day Waves Numerical Model the Pacific
2009/2/18
A multilevel numerical model is applied to the equatorial Pacific Ocean, driven by long-term averaged, monthly varying winds. In agreement with satellite-observed sea surface temperatures, the solutio...
Propagation of a 14.7-Day Wave along the Northern Coast of the Guinea Gulf
14.7-Day Wave the Guinea Gulf Northern Coast
2009/2/11
Long time series of sea level and sea surface temperatures measured at different coastal stations along the northern coast of the Gulf of Guinea are analyzed statistically. The results indicate that p...
Evidence of a 4–6 Day Barotropic, Planetary Oscillation of the Pacific Ocean
Planetary Oscillation Pacific Ocean 4–6 Day Barotropic
2009/2/7
Spectral analysis of scattered island and coastal tide-gage records from the Pacific Ocean reveals the presence of a coherent sea level fluctuation at 4–6 days period. The oscillation is distinct from...
Evidence of a Several-Day Propagating Wave
Several-Day Propagating Wave bottom slope acts wave-guide
2009/1/15
A large 8-day oscillation was recorded during several months by current meters moored at several depths and places on the continental slope, off the Gulf of Lions in the northwestern Mediterranean Sea...
Observations of 20-Day Period Meridional Current Oscillations in the Upper Ocean along the Pacific Equator
Meridional Current Upper Ocean Pacific Equator
2009/1/6
Prominent oscillations of the meridional current, with a mean period of approximately 20 days, have been observed in the upper ocean over several years from May 1979 to October 1985 using moored curre...
Description and Vorticity Analysis of 50-Day Oscillations in the Western Tropical Region of the CME Model
Community Modeling Effort Western Tropical Region 50-Day Oscillations
2008/12/12
The WOCE Community Modeling Effort (CME) general circulation model of the North Atlantic was used to investigate the behavior, nature, and dynamics of 50-day oscillations seen in the meridional compon...
Nonequilibrium Response of the Global Ocean to the 5-Day Rossby–Haurwitz Wave in Atmospheric Surface Pressure
inverted barometerp Laplace tidal equations
2008/12/3
The response of the global ocean to the surface pressure signal associated with the well-known 5-day Rossby–Haurwitz atmospheric mode is explored using analytical and numerical tools. Solutions of the...
Nonequilibrium Response of the Global Ocean to the 5-Day Rossby–Haurwitz Wave in Atmospheric Surface Pressure
inverted barometer Laplace tidal equations
2008/11/26
The response of the global ocean to the surface pressure signal associated with the well-known 5-day Rossby–Haurwitz atmospheric mode is explored using analytical and numerical tools. Solutions of the...
Proximity of the Present-Day Thermohaline Circulation to an Instability Threshold
Proximity Present-Day Thermohaline Circulation Instability Threshold
2008/6/26
The relation between the mean state of the thermohaline circulation (THC) and its stability is examined using a realistic-geometry primitive equation coupled ocean–atmosphere–ice global general circul...