Now showing items 3231-3250 of 7800

    • Hydro-bio-geomechanical properties of hydrate-bearing sediments from Nankai Trough 

      Santamarina, J. Carlos; Dai, Sheng; Terzariol, Marco; Jang, J.; Waite, William F.; Winters, William J.; Nagao, Jiro; Yoneda, Jun; Konno, Yoshihiro; Fujii, Tetsuya; Suzuki, K. (Elsevier, 2015-03-01)
      Natural hydrate-bearing sediments from the Nankai Trough, offshore Japan, were studied using the Pressure Core Characterization Tools (PCCTs) to obtain geomechanical, hydrological, electrical, and biological properties ...
    • Hydroacoustic monitoring of oceanic spreading centers : past, present, and future 

      Dziak, Robert P.; Bohnenstiehl, DelWayne R.; Smith, Deborah K. (The Oceanography Society, 2012-03)
      Mid-ocean ridge volcanism and extensional faulting are the fundamental processes that lead to the creation and rifting of oceanic crust, yet these events go largely undetected in the deep ocean. Currently, the only means ...
    • HYDROBASE : a database of hydrographic stations and tools for climatological analysis 

      Curry, Ruth G. (Woods Hole Oceanographic Institution, 1996-03)
      This report documents the organization, functionality, and algorithms of a software package which operates as a database manager and toolset for climatological analysis of hydrographic station data. It details the methods ...
    • Hydroblack 91 : report of the CTD Intercalibration Workshop 

      Aubrey, David G.; Oguz, T.; Demirev, E.; Ivanov, V.; McSherry, T. R.; Diaconu, V.; Nikolaenko, E. (Woods Hole Oceanographic Institution, 1992-02)
      An Intercalibration Workshop was held at the Woods Hole Oceanographic Institution (W.H.O.I.) from 1-10 December, 1991, for the CTD data acquired during HYDROBLACK '91. This intercalibration exercise was a prelude to an ...
    • Hydrocarbon incorporation into the salt marsh ecosystem from the West Falmouth oil spill 

      Burns, Kathryn A.; Teal, John M. (Woods Hole Oceanographic Institution, 1971-11)
      The oil barge "Florida" ran aground just off Little Island, West Falmouth, Massachusetts on September 16, 1969. About 175,000 gallons of Number Two fuel oil leaked into Buzzards Bay and the adjacent Wild Harbor Marsh. ...
    • Hydrodynamic and morphodynamic responses to surfzone seafloor perturbations 

      Moulton, Melissa (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2016-06)
      Holes and channels were excavated in the surf zone on an ocean beach near Duck, NC, and observations of the subsequent evolution of waves, currents, and the modified seafloor were used to investigate nearshore dynamics. ...
    • Hydrodynamic and sediment transport modeling of New River Inlet (NC) under the interaction of tides and waves 

      Chen, Jia-Lin; Hsu, Tian-Jian; Shi, Fengyan; Raubenheimer, Britt; Elgar, Steve (John Wiley & Sons, 2015-06-07)
      The interactions between waves, tidal currents, and bathymetry near New River Inlet, NC, USA are investigated to understand the effects on the resulting hydrodynamics and sediment transport. A quasi-3-D nearshore community ...
    • Hydrodynamic baseline measurements in New Bedford Harbor 

      Geyer, W. Rockwell; Dragos, Paul (Woods Hole Oceanographic Institution, 1990-12)
      Thls report includes a compilation of hydrodynamic data obtained in New Bedford Harbor, Massachusetts (Figue 1-1), for the purpose of providing baseline information for the selection of an outfall site for a seondary ...
    • Hydrodynamic controls on multiple tidal inlet persistence 

      Salles, Paulo (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2001-02)
      The importance of the persistence of multiple inlets in coastal systems is fundamental for issues such as water quality, navigability, and beach/barrier stability. In long embayments, having extended residence times, the ...
    • The hydrodynamic footprint of a benthic, sedentary fish in unidirectional flow 

      Coombs, Sheryl; Anderson, Erik J.; Braun, Christopher B.; Grosenbaugh, Mark A. (Acoustical Society of America, 2007-08)
      Mottled sculpin (Cottus bairdi) are small, benthic fish that avoid being swept downstream by orienting their bodies upstream and extending their large pectoral fins laterally to generate negative lift. Digital particle ...
    • Hydrodynamic modeling of towed buoyant submarine antenna's in multidirectional seas 

      Geiger, Sam R. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2000-09)
      A finite difference computer model is developed to simulate the exposure statistics of a radio frequency buoyant antenna as it is towed in a three-dimensional random seaway. The model allows the user to prescribe antenna ...
    • Hydrodynamic modeling of tsunamis from the Currituck landslide 

      Geist, Eric L.; Lynett, Patrick J.; Chaytor, Jason D. (Elsevier B.V., 2008-10-18)
      Tsunami generation from the Currituck landslide offshore North Carolina and propagation of waves toward the U.S. coastline are modeled based on recent geotechnical analysis of slide movement. A long and intermediate wave ...
    • Hydrodynamic signal perception by the copepod Oithona plumifera 

      Jiang, Houshuo; Paffenhofer, Gustav-Adolf (Inter-Research, 2008-12-23)
      Spatio-temporal hydrodynamic signal fields were quantified for ambush-feeding Oithona plumifera females sensing motile Strobilidium ciliates. First, videotaped Oithona–ciliate encounters were image-analyzed to retrieve ...
    • Hydrodynamics and morphodynamics of shallow tidal channels and intertidal flats 

      Friedrichs, Carl T. (Woods Hole Oceanographic Institution, 1993-02)
      In this thesis, mechanisms which control morphodynamics of shallow tidal embayments are investigated analytically. In the process of exploring these mechanisms (specifically asymmetries in bottom stress, τ), basis momentum ...
    • Hydrodynamics of a multiple tidal inlet system : Katama Bay, Martha’s Vineyard, MA 

      Orescanin, Mara M. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2015-09)
      Observations, theoretical models, and a numerical model (ADCIRC) are used to investigate the effects of tides, waves, bay bathymetry, and changing inlet geometry on the hydrodynamics of the multiple-inlet Katama system, ...
    • Hydrodynamics of CTD instrument packages 

      Cook, Michael F. (Woods Hole Oceanographic Institution, 1981-09)
      This report is part of a research project conducted at the Woods Hole Oceanographic Institution to improve the flight characteristics of CTD instrument packages. Improvement of these cable lowered instrument packages ...
    • Hydrogen isotope exchange between n-alkanes and water under hydrothermal conditions 

      Reeves, Eoghan P.; Seewald, Jeffrey S.; Sylva, Sean P. (2011-03-10)
      To investigate the extent of hydrogen isotope (2H and 1H) exchange between hydrocarbons and water under hydrothermal conditions, we performed experiments heating C1–C5 n-alkanes in aqueous solutions of varying initial 2H/1H ...
    • Hydrogen peroxide is not the cause of fish kills associated with Chattonella marina : cytological and physiological evidence 

      Tang, Janet Y. M.; Anderson, Donald M.; Au, Doris W. T. (2005-01-05)
      Chattonella marina, a harmful algal bloom (HAB) causative species, was used to study the mortality, physiology, and pathology of a marine stenohaline fish, goldlined seabream exposed to the toxic alga. The median lethal ...
    • Hydrogeologic controls on groundwater discharge and nitrogen loads in a coastal watershed 

      Russoniello, Christopher J.; Konikow, Leonard F.; Kroeger, Kevin; Fernandez, Cristina; Andres, A. Scott; Michael, Holly A. (2016-05-02)
      Submarine groundwater discharge (SGD) is a small portion of the global water budget, but a potentially large contributor to coastal nutrient budgets due to high concentrations relative to stream discharge. A numerical ...
    • Hydrographic and nutrient data from R/V Atlantis II cruise 108, leg 3 : March to April 1981 : off the coast of Peru 

      Gagosian, Robert B.; Loder, Theodore; Nigrelli, Gale; Love, James (Woods Hole Oceanographic Institution, 1983-01)
      In March and April of 1981 a major cruise was undertaken on the R/V Atlantis II off the Peruvian coast near 15°S in order to investigate the sea-air exchange of selected heavy metals and natural and anthropogenic ...