搜索结果: 1-9 共查到“海洋科学 Continental Margin”相关记录9条 . 查询时间(0.187 秒)
Continental-Margin Seismic Stratigraphy: Assessing the Preservation Potential of Heterogeneous Geologic Processes Operating on Continental Shelves and Slopes
Continental-Margin Seismic Stratigraphy Preservation Potential
2015/8/13
The STRATAFORM research program (Nittrouer and Kravitz, 1995) consists of three interrelated areas of multidisciplinary research (Nittrouer and Kravitz, 1996, this issue). The "stratigraphic sequences...
A 180-Million-Year Record of Sea Level and Ice Volume Variations from Continental Margin and Deep-Sea Isotopic Records
180-Million-Year Record Sea Level and Ice Volume Variations Continental Margin Deep-Sea Isotopic Records
2015/7/9
The geologic record provides constraints on the rates, amplitudes, and mechanisms controlling globally averaged (eustatic) and relative (eustatic plus subsidence/uplift) changes of sea level on variou...
The Effect of a Localized Topographic Irregularity on the Flow of a Boundary Current along the Continental Margin
Localized Topographic Irregularity Boundary Current Continental Margin
2009/2/13
A model for the effect of a localized topographic irregularity on a barotropic sheared current flowing along a continental margin with shallow water to the left of the current is developed. The topogr...
Observations of Topographic Rossby Waves on the Continental Margin off Nova Scotia
Topographic Rossby Waves Continental Margin Nova Scotia
2009/2/7
Bursts of topographic-Rossby-wave energy have been observed in data recorded by an array of current meters moored on the outer continental shelf and slope off Nova Scotia north of the Gulf Stream. The...
Mean Flow Generation on a Continental Margin by Periodic Wind Forcing
Mean Flow Generation Continental Margin Periodic Wind Forcing
2009/1/21
The generation of an alongshore mean flow by the nonlinear interaction of forced barotropic shelf waves over a continental margin is studied using a wind-forced, f-plane model with bottom friction in ...
Quasi-Geostrophic Topographically Generated Mean Flow over the Continental Margin
Quasi-Geostrophic Mean Flow Continental Margin
2009/1/9
Observations of oppositely directed, monthly mean alongshore currents and wind stress over the continental margin off the Pacific coast of North America motivate the theoretical examination of mean fl...
Generation of Topographic Waves over the Continental Margin
Topographic Waves Continental Margin
2008/12/24
Numerical experiments were carried out to simulate the generation of topographic waves by a Gulf Stream ring over the continental margin in a stratified ocean on an f-plane. The study was aimed at und...
Distribution and redox speciation of dissolved iron on the European continental margin
Distribution redox speciation dissolved iron the European continental margin
2014/4/21
To investigate the biogeochemistry of iron in the waters of the European continental margin, we determined the dissolved iron distribution and redox speciation in filtered (<0.2 μm) open-ocean and she...
Preservation of amino acids from in situ–produced bacterial cell wall peptidoglycans in northeastern Atlantic continental margin sediments
amino acids from in situ bacterial cell wall peptidoglycan northeastern Atlantic continental margin sediments
2014/5/26
In this study we present the results of total hydrolysable amino acids (THAA) and amino acid D/L-enantiomers in northeastern Atlantic continental margin sediments. There is increasing evidence that in...