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Microbes deep beneath seafloor survive on byproducts of radioactive process（图）
Microbes seafloor survive byproducts radioactive process
2021/3/5
Microbes in sediment below the seafloor are sustained primarily by chemicals created by the natural irradiation of water molecules, report U.S. National Science Foundation-funded researchers at t...
Understanding Climate Control of Fisheries Recruitment in the Eastern Bering Sea: Long-Term Measurements and Process Studies
Fisheries Recruitment Eastern Bering Sea
2015/7/20
Alaska's Bering Sea ecosystem is changing rapidly, and the people and animals living in this area must quickly adapt. The US National Oceanic and Atmospheric Administration's Ecosystems and Fisheries-...
Comparing Process-Based Net Primary Productivity Models in a Mediterranean Watershed
NPP Modelling Remote Sensing Percent Tree Cover Model Comparison CASA LPJ-GUESS
2014/4/22
The aim of this study was to compare the estimation capability of two different process-based NPP models (CASA and LPJGUESS) in a Mediterranean watershed. Remotely sensed data and climate time series ...
Underwater multiple target tracking decision making based on an analytic network process
analytic network process (ANP) underwater multi-target tracking decision tracking logic
2011/9/13
Underwater multi-target tracking logic and decision (UMTLD) has difficulty resolving multi-target tracking problems for underwater vehicles. Present methods assume factors in UMTLD are uncorrelated, w...
Study on the general layout of semi-submersible offshore drilling platforms based on process flow
semi-submersible drilling platform general layout drilling process flow layout optimization group technology
2011/9/13
The general layout of 6th generation semi-submersible drilling platforms is the main factor impacting the efficiency of their drilling operations. This paper provides a compound/integrated algorithm b...
Corals' "Internal Communication" Process Critical to Maintaining Healthy Reefs（图）
NSF Corals Internal Communication Healthy Reefs
2009/6/3
Corals, it appears, have a genetic complexity that rivals that of humans, have sophisticated systems of biological communication that are being stressed by global change, and are only able to survive ...
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...
Deep Water Exchanges in a Sill Fjord：A Stochastic Process
Deep Water Exchanges Sill Fjord Stochastic Process
2009/4/2
A statistical theory for the behavior of a fjord system with a sill is formulated and leads to the establishment of conditional and marginal distribution functions for the homogeneous deep water densi...
The Turning Process in Meandering Currents：A Case Study
Turning Process Meandering Currents
2009/3/24
As a meandering current changes its curvature vorticity, the lateral shear, the shearing deformation, the vertical shear, and the lateral temperature gradient also change. Changes in these parameters,...
Parameterization of the Moisture and Heat Transfer Process over the Ocean under Whitecap Sea States
Heat Transfer Process Whitecap Sea States
2009/3/7
The mechanics of evaporation from the ocean under whitecap sea states was analysed by taking into account the water droplets produced by sea sprays and popping of entrained air bubbles. The theory pro...
A Process Study of Mesoscale Meanders and Eddies in the Norwegian Coastal Current
Norwegian Coastal Current Mesoscale Meanders Norwegian Coastal Current
2008/12/30
A series of NOAA satellite images shows that the Norwegian Coastal Current (NCC) over the Norwegian Trench was disturbed by mesoscale meanders with 60–100 km wavelengths. In the first several days, th...
Dynamics of a Two-Dimensional Topographic Rectification Process
Two-Dimensional Topographic Rectification Process shallow waters
2008/12/15
Forcing mechanisms for the residual currents induced by nonlinear interactions between tidal current and two-dimensional structure of bottom topography are fairly complicated and have not been examine...
The Role of Small-Scale Cells in the Mediterranean Convection Process
Small-Scale Cells Mediterranean Convection Process
2008/12/12
Data from the Gulf of Lions in the northwest Mediterranean in 1987 indicated that the deep convection known to occur in that region was organized into small-scale [O(1 km)] cells embedded in a larger-...
A Strait Outflow Circulation Process Study：The Case of the Alboran Sea
Strait Outflow Circulation Alboran Sea three-dimensional primitive equation model
2008/12/8
A three-dimensional primitive equation model is used to investigate the physical processes governing the exchanges of water between the Mediterranean Sea and the Atlantic Ocean at the level of the Str...
A Numerical Investigation of Effects of a Tilt of the Zero Wind Stress Curl Line on the Subduction Process
three-dimensional ocean general circulation model nonzonal wind stress curl
2008/11/18
A three-dimensional ocean general circulation model is used to investigate the effects of an idealized, nonzonal wind stress curl on the subduction process in the subtropical gyre. Idealized zonal win...