搜索结果: 1-15 共查到“海洋物理学 role”相关记录51条 . 查询时间(0.044 秒)
Sapphirinid copepods as predators of doliolids: Their role in doliolid mortality and sinking flux
predators of doliolids Sapphirinid copepods
2014/4/2
The role of hydrodynamics in structuring in situ ammonium uptake within a submerged macrophyte community
nutrients water fl ow patchiness Cymodocea nodosa Caulerpa prolifera
2014/4/1
In low-nutrient, macrophyte-dominated coastal zones, benthic ammonium (NH4
+
) uptake may be influenced by the structural properties of plant canopies via their effect on near-bed hydrodynamic...
Phytoplankton growth in three rivers: The role of meroplankton and the benthic retention hypothesis
Phytoplankton growth three rivers The role of meroplankton the benthic retention hypothesis
2014/4/8
We analyzed long-term (5–8 yr) hourly time series of chlorophyll (Chl) converted from fluorescence measurements in relation to discharge and light in three medium- to large-size rivers, where plankton...
The Role of Variable Coriolis Parameter in the Propagation of Inertia-Gravity Waves During the Process of Geostrophic Adjustment
Variable Coriolis Parameter Geostrophic Adjustment Inertia-Gravity Waves
2009/4/3
This analysis treats the transient inertia-gravity wave response of a shallow fluid to an impulsive addition of momentum. The Coriolis parameter varies with latitude, but Rossby waves are not consider...
The Role of Surface Mixing in the Seasonal Variation of the Ocean Thermal Structure
Surface Mixing Ocean Thermal Structure Seasonal Variation
2009/3/7
The role of surface-generated mixing in determining the seasonal variation of the ocean thermal structure is investigated using a one-dimensional numerical model. The model contains vertical eddy diff...
The Role of Vertical Motion in the Heat Budget of the Upper Northeastern Pacific Ocean
Vertical Motion Heat Budget of the Upper Northeastern Pacific Ocean
2009/3/7
A study of the heat budget of the upper northeastern Pacific Ocean demonstrates the importance of heat changes due to vertical motion. Bathythermograph observations are used to form time series of mon...
The Role of Mesoscale Eddies in the General Circulation of the Ocean—Numerical Experiments Using a Wind-Driven Quasi-Geostrophic Model
Mesoscale Eddies Ocean—Numerical Experiments General Circulation
2009/2/23
Results from a two-layer, quasi-geostrophic, general circulation model of the ocean with fine horizontal resolution are presented. As in Holland and Lin (1975a.b), mesoscale eddies spontaneously arise...
Oceanic Thermal Response to Strong Atmospheric Forcing II. The Role of One-Dimensional Processes
Oceanic Thermal Response Strong Atmospheric Forcing One-Dimensional Processes
2009/2/23
The oceanic response to individual atmospheric forcing events during September to December is studied using ocean weather ship observations supplemented by simulations with a bulk turbulent kinetic en...
The Role of Ekman flow and Planetary Waves in the Oceanic Cross-Equatorial Heat Transport
Ekman flow Oceanic Cross-Equatorial Heat Transport Planetary Waves
2009/2/16
A numerical model is used to mechanistically simulate the oceans’ seasonal cross-equatorial heat transport, and the results of Oort and Vonder Haar (1976). The basic process of Ekman pumping and drift...
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...
Topographic Rossby Waves off East Australia：Identification and Role in Shelf Circulation
Topographic Rossby Waves East Australia Shelf Circulation
2009/2/11
Hamon et al.(1975) analyzed two years of surface current data from ships' set along two tracks parallel to 560 km of the east Australian shelf and found a phase lag of 10 days between long (120 day) p...
The Role of Wind-Generated Mixing in Coastal Upwelling
Wind-Generated Mixing Coastal Upwelling
2009/2/10
A simple parameterization of mixing processes originally developed by Kraus and Turner (1967) is included in a two-dimensional, two-layer theory of wind-driven coastal upwelling. Mixed-layer deepening...
The Role of Local Heating in Producing Temperature Variations in the Offshore Waters of the Eastern Tropical Pacific
Local Heating Temperature Variations Offshore Waters Eastern Tropical Pacific
2009/2/5
The role of local heating in producing annual and interannual sea-surface temperature variations in the eastern tropical Pacific is studied. Removed from the eastern boundary (122°W), and off the equa...
The Role of a Longshore Pressure Gradient in Pacific Northwest Coastal Dynamics
Longshore Pressure Gradient Pacific Northwest Coastal Dynamics seasonal barotropic
2009/2/5
In this paper we demonstrate the importance of the seasonal barotropic longshore pressure gradient force to Pacific Northwest coastal dynamics. Values of the seasonal longshore pressure gradient corre...
Two-Dimensional Measurements of Ocean Microstructure：The Role of Double Diffusion
Two-Dimensional Measurements Ocean Microstructure Double Diffusion
2009/1/16
Two-dimensional measurements of ocean microstructure are reported from four cruises to the Atlantic and Pacific. A Neil Brown Instrument Systems CTD has been modified to enhance its capability in the ...