搜索结果: 1-15 共查到“海洋地球物理学 surface”相关记录18条 . 查询时间(0.156 秒)
The fact that we may soon be able to virtually walk (or run) through our data is exciting. I have often felt that support for oceanography would be better if people could see ocean currents, river plu...
Sea Surface Salinity: The Next Remote Sensing Challenge
Sensing Challenge Surface Salinity
2015/8/14
In late autumn 1993, a conference on Satellite Altimetry and the Oceans was held in Toulouse, France. The TOPEX/Poseidon satellite had begun the second year in orbit, and all indications were that the...
Sea Surface Salinity Trends over Fifty Years Within the Subtropical North Atlantic
Sea Surface Salinity Trends over Fifty Years Subtropical North Atlantic
2015/7/20
Seawater is a dilute salt solution. The salt or salinity is reduced or elevated as freshwater is added or removed, respectively, through precipitation, evaporation, and sea-ice melting and freezing, a...
Interannual to Interdecadal Salinity Variations Observed Near Hawaii:Local and Remote Forcing by Surface Freshwater Fluxes
Interdecadal Salinity Variations Observed Near Hawaii Local and Remote Forcing Surface Freshwater Fluxes
2015/7/20
Ray Schmitt's introduction to this issue underlines the importance of including the oceanic component of the hydrological cycle in considerations of Earth's climate. Spatial and temporal salinity vari...
Stability and consistency of nonhydrostatic free-surface models using the semi-implicit
theta-method stability accuracy artificial damping free surface nonhydrostatic pressure ocean modeling
2015/6/30
The -method is a popular semi-implicit finite-difference method for simulating free-surface flows. Problem stiffness, arising because of the presence of both fast and slow timescale processes, is eas...
Enrichment of particulate phosphorus in a sea-surface microlayer over the Eastern Equatorial Pacific Ocean
sea-surface microlayer biogeochemical enrichment particulate phosphorus high-nutrient low-chlorophyll ocean
2017/4/11
The significant enrichment of chemical composition associated with enhanced bioactivities and an increased number
of bio-particles in the sea-surface microlayer (SML) were observed in the high-nutrie...
The Use of MTM-SVD Technique to Explore the Joint Spatiotemporal Modes of Wind and Sea Surface Variability in the North Indian Ocean during 1993–2005
MTM-SVD Technique Joint Spatiotemporal Modes Wind Sea Surface Variability North Indian Ocean
2009/9/3
Sea surface height (SSH) and sea surface temperature (SST) in the North Indian Ocean are affected predominantly by the seasonally reversing monsoons and in turn feed back on monsoon variability. In th...
Determination of the Slope of the Water Surface in the Gulf of Finland
Determination Slope Water Surface Gulf of Finland
2009/6/19
Determination of the Slope of the Water Surface in the Gulf of Finland
Analysis of The Surface Drift Currents in the Bothnian Sea
Surface Drift Currents Bothnian Sea
2009/6/12
Analysis of The Surface Drift Currents in the Bothnian Sea.
Accumulation of prokaryotic remains during organic matter diagenesis in surface sediments off Peru
Accumulation of prokaryotic organic matter diagenesis
2014/4/18
Bacterial biomarkers (D-amino acids and muramic acid) were investigated in surface sediments (0–1 cm) at 22
stations in the Peru margin. Concentrations were used to quantitatively estimate the relati...
Coupling of near-bottom seston and surface sediment composition: Changes with nutrient enrichment and implications for estuarine food supply and biogeochemical processing
near-bottom seston surface sediment composition Changes with nutrient enrichment estuarine food supply biogeochemical processing
2014/5/8
We compared near-bottom seston and surface sediment composition in Cape Cod estuaries receiving different N loads to determine whether eutrophic-driven changes in seston and sediment composition occur...
Enrichment of amino acids in the sea surface microlayer at coastal and open ocean sites in the North Atlantic Ocean
amino acids sea surface microlayer
2014/5/19
We investigated how regional differences in environmental parameters influenced enrichment of amino acids in
the sea surface microlayer relative to underlying bulk seawater. Concentrations and ...
Surface avoidance by freshwater zooplankton: Field evidence on the role of ultraviolet radiation
Surface avoidance freshwater zooplankton
2014/5/14
The avoidance of surface waters by crustacean zooplankton is a common phenomenon both in marine and
freshwaters. The contemporary paradigm interprets such behavior as an antipredator strategy. Howeve...
Empirical modeling of summer lake surface temperatures in southwest Greenland
summer lake southwest Greenland
2014/5/14
This work presents a method to estimate mean daily lake surface water temperatures using only air temperature,
theoretical clear-sky solar radiation, and lake size. Surface water temperatures were me...
Advective pore-water exchange driven by surface gravity waves and its ecological implications
Advective pore-water exchange surface gravity waves
2014/5/21
The effects of surface gravity waves on pore-water release from permeable sediment (k 5 1.3–1.8 3 10211
m2
)
in shallow water were studied in a wave tank. Our tracer experiments demonstrated that s...