Now showing items 1953-1972 of 7685

    • Dynamics of an idealized Beaufort Gyre : 1. The effect of a small beta and lack of western boundaries 

      Yang, Jiayan; Proshutinsky, Andrey; Lin, Xiaopei (John Wiley & Sons, 2016-02-12)
      The Beaufort Gyre in the Arctic Ocean differs from a typical moderate-latitude gyre in some major aspects of its dynamics. First, it is located in a basin without a western boundary, which is essential for closing midlatitude ...
    • The dynamics of bottom boundary currents in the ocean 

      Smith, Peter C. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1973-09)
      This thesis presents an investigation of the dynamics of bottom boundary currents in the ocean. The major emphasis is to develop simple mathematical models in which various dynamical features of these complex geophysical ...
    • Dynamics of downwelling in an eddy-resolving convective basin 

      Spall, Michael A. (American Meteorological Society, 2010-10)
      The mean downwelling in an eddy-resolving model of a convective basin is concentrated near the boundary where eddies are shed from the cyclonic boundary current into the interior. It is suggested that the buoyancy-forced ...
    • Dynamics of freshwater plumes : observations and numerical modeling of the wind-forced response and alongshore freshwater transport 

      Fong, Derek A. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1998-06)
      A freshwater plume often forms when a river or an estuary discharges water onto the continental shelf. Freshwater plumes are ubiquitous features of the coastal ocean and usually leave a striking signature in the coastal ...
    • The dynamics of geometrically compliant mooring systems 

      Gobat, Jason I. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2000-06)
      Geometrically compliant mooring systems that change their shape to accommodate deformations are common in oceanographic and offshore energy production applications. Because of the inherent geometric nonlinearities, ...
    • Dynamics of global ocean heat transport variability 

      Jayne, Steven R. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1999-02)
      A state-of-the-art, high-resolution ocean general circulation model is used to estimate the time-dependent global ocean heat transport and investigate its dynamics. The north-south heat transport is the prime manifestation ...
    • Dynamics of Greenland’s glacial fjords 

      Jackson, Rebecca H. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2016-06)
      Glacial fjords form conduits between glaciers of the Greenland Ice Sheet and the North Atlantic. They are the gateways for importing oceanic heat to melt ice and for exporting meltwater into the ocean. Submarine melting ...
    • Dynamics of Langmuir circulation in oceanic surface layers 

      Gnanadesikan, Anand (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1994-09)
      This work investigates whether large-scale coherent vortex structures driven by wave-current interaction (Langmuir circulation) are responsible for maintaining the oceanic mixed layer. Langmuir circulations dominate the ...
    • Dynamics of marine zooplankton : social behavior ecological interactions, and physically-induced variability 

      Verdy, Ariane (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2008-02)
      Marine ecosystems reflect the physical structure of their environment and the biological processes they carry out. This leads to spatial heterogeneity and temporal variability, some of which is imposed externally and ...
    • The dynamics of mean circulation on the continental shelf 

      Shaw, Ping-Tung Peter (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1982-02)
      Mean long-isobath drift of the order 5 cm/sec has been observed on several continental shelves, e.g. in the Middle Atlantic Bight and in the Weddell Sea. A theoretical model is developed to explore the driving mechanism ...
    • Dynamics of myosin, microtubules, and Kinesin-6 at the cortex during cytokinesis in Drosophila S2 cells 

      Vale, Ronald D.; Spudich, James A.; Griffis, Eric R. (Rockefeller University Press, 2009-08)
      Signals from the mitotic spindle during anaphase specify the location of the actomyosin contractile ring during cytokinesis, but the detailed mechanism remains unresolved. Here, we have imaged the dynamics of green fluorescent ...
    • Dynamics of N removal over annual time periods in a suburban river network 

      Wollheim, Wilfred M.; Peterson, Bruce J.; Thomas, Suzanne M.; Hopkinson, Charles S.; Vorosmarty, Charles J. (American Geophysical Union, 2008-09-23)
      River systems are dynamic, highly connected water transfer networks that integrate a wide range of physical and biological processes. We used a river network nitrogen (N) removal model with daily temporal resolution to ...
    • Dynamics of nonlinear cross-equatorial flow in the deep ocean 

      Edwards, Christopher A. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1996-12)
      The transformation of potential vorticity within and stability of nonlinear deep western boundary currents in an idealized tropical ocean are studied using a shallowwater model. Observational evidence indicates that the ...
    • The dynamics of oceanic transform faults : constraints from geophysical, geochemical, and geodynamical modeling 

      Gregg, Patricia M. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2008-06)
      Segmentation and crustal accretion at oceanic transform fault systems are investigated through a combination of geophysical data analysis and geodynamical and geochemical modeling. Chapter 1 examines the effect of fault ...
    • Dynamics of particulate organic carbon flux in a global ocean model 

      Lima, Ivan D.; Lam, Phoebe J.; Doney, Scott C. (Copernicus Publications on behalf of the European Geosciences Union, 2014-02-27)
      The sinking of particulate organic carbon (POC) is a key component of the ocean carbon cycle and plays an important role in the global climate system. However, the processes controlling the fraction of primary production ...
    • Dynamics of steady ocean currents in the light of experimental fluid mechanics 

      Rossby, Carl-Gustaf (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1936-08)
      The present investigation may be regarded as a part of a systematic effort to introduce into meteorology and physical oceanography methods and results which for a number of years have contributed to the rapid growth and ...
    • Dynamics of the Antarctic circumpolar current : evidence for topographic effects from altimeter data and numerical model output 

      Gille, Sarah T. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1995-02)
      Geosat altimeter data and numerical model output are used to examine the circulation and dynamics of the Antarctic Circumpolar Current (ACC). The mean sea surface height across the ACC has been reconstructed from height ...
    • Dynamics of the direct intrusion of Gulf Stream ring water onto the Mid-Atlantic Bight shelf 

      Zhang, Weifeng G.; Gawarkiewicz, Glen G. (John Wiley & Sons, 2015-09-30)
      Onshore intrusions of offshore waters onto the Mid-Atlantic Bight shelf can greatly affect shelf circulation, biogeochemistry, and fisheries. Previous studies have concentrated on onshore intrusions of slope water. Here ...
    • Dynamics of the equatorial undercurrent and its termination 

      Wacongne, Sophie H. C. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1988-01)
      This study focuses on the zonal weakening, eastern termination and seasonal variations of the Atlantic equatorial undercurrent (EUC). The main and most original contribution of the dissertation is a detailed analysis ...
    • Dynamics of the outer planets : 1992 Summer Study Program in Geophysical Fluid Dynamics 

      Flierl, Glenn R.; Ingersoll, Andrew P.; Yano, Jun-Ichi; Ewing-DeRemer, Barbara (Woods Hole Oceanographic Institution, 1992)
      The topic this summer was "The Dynamics of the Outer Planets." Andrew Ingersoll gave an excellent review of the current understanding of the strcture of the atmospheres of Jupiter, Neptune, Saturn, and Uranus. He presented ...