Now showing items 2931-2950 of 7459

  • Growth and development of larval bay scallops (Argopecten irradians) in response to early exposure to high CO2 

    White, Meredith M. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2013-02)
    Coastal and estuarine environments experience large variability and rapid shifts in pCO2 levels. Elevated pCO2, or ocean acidification, often negatively affects early life stages of calcifying m ...
  • Growth and specific P-uptake rates of bacterial and phytoplanktonic communities in the Southeast Pacific (BIOSOPE cruise) 

    Duhamel, Solange; Moutin, T.; Van Wambeke, F.; Van Mooy, Benjamin A. S.; Rimmelin, P.; Raimbault, P.; Claustre, H. (Copernicus Publications on behalf of the European Geosciences Union, 2007-11-08)
    Predicting heterotrophic bacteria and phytoplankton specific growth rates (μ) is of great scientific interest. Many methods have been developed in order to assess bacterial or phytoplankton μ. One widely used method is to ...
  • Growth rate and age effects on Mya arenaria shell chemistry: Implications for biogeochemical studies 

    Strasser, Carly A.; Mullineaux, Lauren S.; Walther, Benjamin D. (Elsevier B.V., 2008-01-30)
    The chemical composition of bivalve shells can reflect that of their environment, making them useful indicators of climate, pollution, and ecosystem changes. However, biological factors can also influence chemical properties ...
  • A guide to laboratory use of the squid Loligo pealei 

    Arnold, John M.; Summers, William C.; Gilbert, Daniel L.; Manalis, Richard S.; Daw, Nigel W.; Lasek, Raymond J. (Marine Biological Laboratory, 1974)
    From the Preface: Unfortunately, a guide like this one does not happen simply. It is the product of polite requests (at first polite, anyway) from colleagues, of mutual nagging, and of wives with persistant memories. ...
  • Guinea report of activities (April 2001) of the Information and Valorization Service (SIVA) 

    Kaba, Fode Karim; Sandouno, Victor Totte (IAMSLIC, 2002)
  • Gulf of Maine seals - fisheries interactions and integrated research : final report 

    Nichols, Owen C.; Bogomolni, Andrea L.; Bradfield, Elizabeth C.; Early, Greg A.; Sette, Lisa; Wood, Stephanie (Woods Hole Oceanographic Institution, 2011-10)
    The 2011 meeting, “Gulf of Maine Seals: Fisheries Interactions and Integrated Research”, held at the Provincetown Center for Coastal Studies (PCCS), featured posters and oral presentations as well as a series of discussion ...
  • Gulf of Maine seals - populations, problems and priorities 

    Bogomolni, Andrea L.; Early, Greg A.; Matassa, Keith; Nichols, Owen C.; Sette, Lisa (Woods Hole Oceanographic Institution, 2010-06)
    As pinniped populations shift and change along the northeast U.S. and Canadian coastline, so too do the interests and issues of regional residents, scientists and stakeholders. In May 2009 the Woods Hole Oceanographic ...
  • Gulf Stream recirculation experiment - Part II 

    Wooding, Christine M.; Owens, W. Brechner; Zemanovic, Marguerite E.; Valdes, James R. (Woods Hole Oceanographic Institution, 1989-09)
    This report presents trajectories and time series of velocity, pressure, and temperature for twelve neutrally-buoyant floats launched during the Gulf Stream Recirculation EXperiment (GUSREX) and two from earlier experiments, ...
  • Gulf Stream temperature, salinity and transport during the last millennium 

    Lund, David C. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2006-02)
    Benthic and planktonic foraminiferal δ18O (δ18Oc) from a suite of well-dated, high-resolution cores spanning the depth and width of the Straits of Florida reveal significant changes in Gulf Stream cross-current density ...
  • The gut microbiota of rural Papua New Guineans : composition, diversity patterns, and ecological processes 

    Martinez, Ines; Stegen, James C.; Maldonado-Gomez, Maria X.; Eren, A. Murat; Siba, Peter M.; Greenhill, Andrew R.; Walter, Jens (Cell Press, 2015-04-16)
    Although recent research revealed an impact of westernization on diversity and composition of the human gut microbiota, the exact consequences on metacommunity characteristics are insufficiently understood, and the underlying ...
  • Gut-associated microbial symbionts of the marsh fiddler crab, Uca pugnax 

    Gulmann, Lara K. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2004-09)
    Digestive associations between marine invertebrates and resident (attached) microbial communities may playa critical role in host physiology and involve previously unidentified microbial species. The overarching goal of ...
  • Habitat associations in gastropod species at East Pacific Rise hydrothermal vents (9°50'N) 

    Mills, Susan W.; Mullineaux, Lauren S.; Tyler, Paul A. (Marine Biological Laboratory, 2007-06)
    At deep-sea hydrothermal vents on the East Pacific Rise (9°50'N), distinct megafaunal assemblages are positioned along strong thermal and chemical gradients. We investigated the distribution of gastropod species to determine ...
  • Habitat associations of juvenile versus adult butterflyfishes 

    Pratchett, Morgan S.; Berumen, Michael L.; Marnane, M. J.; Eagle, J. V.; Pratchett, D. J. (2007-10)
    Many coral reef fishes exhibit distinct ontogenetic shifts in habitat use while some species settle directly in adult habitats, but there is not any general explanation to account for these differences in settlement ...
  • Habitat damage, marine reserves, and the value of spatial management 

    Moeller, Holly V.; Neubert, Michael G. (Ecological Society of America, 2013-07)
    The biological benefits of marine reserves have garnered favor in the conservation community, but “no-take” reserve implementation is complicated by the economic interests of fishery stakeholders. There are now a number ...
  • Habitat usage by the cryptic copepods Pseudocalanus moultoni and P. newmani on Georges Bank (Northwest Atlantic) 

    Bucklin, Ann; McGillicuddy, Dennis J.; Wiebe, Peter H.; Davis, Cabell S. (2015-10-04)
    The cryptic copepod species, Pseudocalanus moultoni and P. newmani, co-occur on Georges Bank and in the Gulf of Maine (Northwest Atlantic); even recent studies have reported results and conclusions based on examination ...
  • Halocline structure in the Canada Basin of the Arctic Ocean 

    Shimada, Koji; Itoh, Motoyo; Nishino, Shigeto; McLaughlin, Fiona A.; Carmack, Eddy C.; Proshutinsky, Andrey (American Geophysical Union, 2005-02-05)
    We examine the varieties and spatial distributions of Pacific and Eastern Arctic origin halocline waters in the Canada Basin using 2002–2003 hydrographic data. The halocline structure in the Canada Basin is different from ...
  • Halogenated 1'-methyl-1,2'-bipyrroles (MBPs) in the northwestern Atlantic 

    Pangallo, Kristin C. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2009-09)
    Halogenated 1’-methyl-1,2’-bipyrroles (MBPs) are a distinctive class of marine organic compounds. They are naturally produced, they have a unique carbon structure, they are highly halogenated, and they bioaccumulate in ...
  • Halogenated organic compounds in archived whale oil : a pre-industrial record 

    Teuten, Emma L.; Reddy, Christopher M. (2006-07-24)
    To provide additional evidence that several halogenated organic compounds (HOCs) found in environmental samples are natural and not industrially produced, we analyzed an archived whale oil sample collected in 1921 from the ...
  • Hand tools and mechanical accessories for a deep submersible 

    Winget, Clifford L. (Woods Hole Oceanographic Institution, 1969-05)
    This report presents the design and construction details for various mechanical hand tools and accessories used by a manned deep submersible. The tools require the use of a mechanical manipulator, and were designed specifically ...
  • Handbook of oceanographic engineering materials : volume I - metals and alloys 

    Dexter, Stephen C. (Woods Hole Oceanographic Institution, 1972-12)
    This handbook is intended to serve as an aid in materials selection to Oceanographic engineers and designers. As such it is intentionally limited to materials that may be used advantageously in the marine environment.