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Geodynamic Models of Melt Generation and Extraction at Mid-Ocean Ridges
Geodynamic Models Melt Generation Extraction Mid-Ocean Ridges
2015/7/14
It is widely accepted that plate divergence at mid-ocean ridges drives mantle flow, mantle melting, and the formation of new oceanic crust. However, many of the details of this process remain obscure ...
Engineering Literacy for Undergraduates in Marine Science: A Case for Hands On
Marine Science Undergraduates
2015/7/14
Graduates in marine sciences most often lack basic engineering skills such as programming and robotics. Once they graduate, however, many of the available jobs require them to program (e.g., set a con...
A Vent-Field-Scale Model of the East Pacific Rise 9°50'N Magma-Hydrothermal System
Vent-Field-Scale Model East Pacific Rise 9°50'N Magma-Hydrothermal System
2015/7/14
This paper describes a two-limb single-pass modeling approach constrained by vent temperature, heat flow, vent geochemistry, active-source seismology, and seismically inferred circulation geometry to ...
Many Thanks to Oceanography Guest Editors—Past, Present, and Future
Oceanography Guest Editors Past
2015/7/14
it is difficult to believe that I have never written a Quarterdeck column thanking all of the guest editors who have worked with me to publish special issues of Oceanography. Simply put, we could not ...
Kelvin-Helmholtz (KH) instability, characterized by the distinctive
finite-amplitude billows it generates, is an important mechanism in the development
of turbulence in the stratified interior of ...
Barotropic tides generate energetic internal tides, smaller-scale
waves, and turbulence as they flow through Luzon Strait, between Taiwan and
the Philippines. Three-dimensional numerical simulatio...
Biogeochemical Processes at Hydrothermal Vents:Microbes and Minerals, Bioenergetics, and Carbon Fluxes
Biogeochemical Processes Hydrothermal Vents Microbes Minerals Bioenergetics Carbon Fluxes
2015/7/14
Hydrothermal vents are among the most biologically active regions of the deep ocean. However, our understanding of the limits of life in this extreme environment, the extent of biogeochemical transfor...
Nonlinear internal waves are found in many parts of the world ocean. Their widespread distribution is a result of their origin in the barotropic tide and in the variety of ways they can be generated, ...
Simulating the Long-Range Swell of Internal Waves Generated by Ocean Storms
Ocean Storms Internal Waves
2015/7/14
Near-inertial waves (NIWs) are a special class of internal gravity waves with periods set by planetary rotation and latitude (e.g., at 30° latitude, one cycle per 24 hours). They are notable because t...
Biogeochemical Responses in the Southern East China Sea After Typhoons
Biogeochemical Southern East China Sea Typhoons
2015/7/13
To understand the biogeochemical impact of typhoons in marginal seas, 16 sea-going expeditions were conducted from 2007 to 2009, covering all four seasons and including periods following the passage o...
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...
IOC Helping to Lead and Support the Evolution of International Ocean Science
International Ocean Scienc Lead
2015/7/8
Publication of this special issue of Oceanography is one of the several ways that the Intergovernmental Oceanographic Commission is being recognized for 50 years of outstanding service to the communit...
As one of few who have been involved in the equation of state of seawater over the last 40 years, I was invited to review some of the history behind its early development and also the more recent ther...
The Intergovernmental Oceanographic Commission (IOC) has been involved for 50 years in promoting the close coordination needed to ensure comparability of oceanographic measurements. In particular, IOC...
Models: Tools for Synthesis in International Oceanographic Research Programs
Research Programs Synthesis
2015/7/8
Through its promotion of coordinated international research programs, the Intergovernmental Oceanographic Commission (IOC) has facilitated major progress on some of the most challenging problems in oc...