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The spectral slope coefficient of chromophoric dissolved organic matter (S275–295)asa tracer of terrigenous dissolved organic carbon in river-influenced ocean margins
spectral slope coefficient chromophoric dissolved organic matter terrigenous dissolved organic carbon river-influenced ocean margins
2014/4/3
The present study demonstrates that the spectral slope coefficient of chromophoric dissolved organic matter(CDOM) between 275 nm and 295 nm (S275–295) can be used as a tracer of the percent terrigenou...
Longshore Currents and the Onset of Upwelling over Bottom Slope
Longshore Currents Onset of Upwelling Bottom Slope
2009/3/26
The evolution of longshore currents produced by upwelling on an f-plane over shelf-like bottom topography for times long compared to a barotropic spin-up time, but short compared to a diffusion time, ...
Baroclinic Instability over a Slope. Part II：Finite-Amplitude Theory
Baroclinic Instability Finite-Amplitude Theory
2009/3/24
Baroclinic instability of a circular current is modified by the presence of a unidirectional bottom slope. An analytical theory is developed for the slightly unstable flow regime over a weak slope. Th...
Baroclinic Instability over a Slope. Part I：Linear Theory
Baroclinic Instability Slope Linear Theory
2009/3/24
We consider the instability properties of a circular current in the upper layer of a two-layer quasi-geostrophic ocean over a unidirectional slope. This particular flow-topography geometry is intended...
The Bering Slope Current flows from southeast to northwest across the Aleutian Basin of the Bering Sea, parallel to the continental slope of the eastern Bering Sea shelf. The water mass characteristic...
Determination of the Sea Surface Slope Distribution and Wind Velocity using Sun Glitter Viewed from a Synchronous Satellite
Wind Velocit Synchronous Satellite Sea Surface Slope Distribution
2009/3/9
This work demonstrates the feasibility of determining the east-west component of the sea surface slope distribution from a synchronous satellite, through quantitative analysis of the sun glitter.
T...
A Model and Observations of Time-Dependent Upwelling over the Mid-Shelf and Slope
Time-Dependent Upwelling Mid-Shelf Slope
2009/2/19
A simple model of time-dependent quasi-geostrophic upwelling over an outer continental shelf and slope region is considered with the velocity assumed independent of the alongshore coordinate The flow ...
Some Observations of Baroclinic Diurnal Tides over a Near-Critical Bottom Slope
Baroclinic Diurnal Tides Baroclinic Diurnal Tides
2009/2/19
The time-depth structure of the baroclinic diurnal tide has been examined with the aid of current and temperature profiles on the West Florida Continental Shelf. Of interest is the fact that the diurn...
The Relationship of Tidal and Low-Frequency Currents on the North Slope of Georges Bank
Tidal Low-Frequency Currents North Slope of Georges Bank
2009/2/18
Measured currents at the steeply sloping north edge of Georges Bank show an unusually strong correlation between tidal and lower frequency components. The dominant current constituents are the rotary ...
On the Stability of a Fluid with Specialized Density Stratification. Part I：Baroclinic Instability and Constant Bottom Slope
Specialized Density Stratification Baroclinic Instability Constant Bottom Slope
2009/2/16
A three-layer model is used to study the stability of large-scale oceanic zonal flows over topography. The mean density profile employed has upper and lower layers of constant densities ρ1* and ρ3*, r...
Signatures of Mixing from the Bermuda Slope, the Sargasso Sea and the Gulf Stream
Mixing Sargasso Sea Bermuda Slope Gulf Stream
2009/2/16
Nearly simultaneous profiles of temperature microstructure and velocity shear were made adjacent to the island of Bermuda. Profiles with elevated microstructure levels were found in close association ...
Anticyclonic Eddy Observations in the Slope Water Aboard CGC Evergreen
Anticyclonic Eddy Slope Water CGC Evergreen
2009/2/13
An anticyclonic eddy was surveyed twice, once in late September and again two months later in early December by the CGC Evergreen. The two surveys involved a total of 25 CTD stations, 184 XBT's and tw...
Barotropic and Baroclinic Tides over the Continental Slope and Shelf off Oregon
Baroclinic Tides Barotropic Continental Slope Shelf off Oregon
2009/2/13
During the Coastal Upwelling Experiment of 1973, several current meter moorings were deployed on the Oregon continental shelf and slope. Data from 16 current meters and temperature sensors which were ...
Annual Variation in the Slope of the 14°C Isotherm along the Equator in the Pacific Ocean
Annual Variation Pacific Ocean 14°C Isotherm
2009/2/13
The annual variation in the depth of the 14°C isotherm is described on the basis of the mechanical and expendable bathythermographic data in the archives of the National Oceanographic Data Center. The...
The paper reports a study aimed to the prediction of susceptibility to flowslide of granular soil slopes as a consequence of the in situ state of stress. In particular, the slope geometry has been inv...