Now showing items 363-382 of 889

  • The Gela Basin pockmark field in the strait of Sicily (Mediterranean Sea) : chemosymbiotic faunal and carbonate signatures of postglacial to modern cold seepage 

    Taviani, Marco; Angeletti, L.; Ceregato, A.; Foglini, F.; Froglia, C.; Trincardi, F. (Copernicus Publications on behalf of the European Geosciences Union, 2013-07-12)
    The geo-biological exploration of a pockmark field located at ca. 800 m below sea level in the Gela basin (Strait of Sicily, Central Mediterranean) provided a relatively diverse chemosymbiotic community and methane-imprinted ...
  • Gene discovery and expression profilng in the toxin-producing marine diatom, Pseudo-nitzschia multiseries (Hasle) Hasle 

    Boissonneault, Katie Rose (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2004-09)
    Toxic algae are a growing concern in the marine environment. One unique marine diatom, Pseudo-nitzschia multiseries (Hasle) Hasle, produces the the neurotoxin domoic acid, which is the cause of amnesic shellfish poisoning. ...
  • Gene expression in American lobster (Homarus americanus) with epizootic shell disease 

    Tarrant, Ann M.; Franks, Diana G.; Verslycke, Tim A. (National Shellfisheries Association, 2012-06)
    Epizootic shell disease (ESD) has been reported widely in American lobster (Homarus americanus, Milne Edwards) in southern New England. The appearance of irregular, deep lesions—characteristic of ESD—has been associated ...
  • A generalized baleen whale call detection and classification system 

    Baumgartner, Mark F.; Mussoline, Sarah E. (Acoustical Society of America, 2011-05)
    Passive acoustic monitoring allows the assessment of marine mammal occurrence and distribution at greater temporal and spatial scales than is now possible with traditional visual surveys. However, the large volume of ...
  • Generalized concentration addition predicts joint effects of aryl hydrocarbon receptor agonists with partial agonists and cCompetitive antagonists 

    Howard, Gregory J.; Schlezinger, Jennifer J.; Hahn, Mark E.; Webster, Thomas F. (National Institute of Environmental Health Sciences, 2009-12-22)
    Background: Predicting the expected outcome of a combination exposure is critical to risk -assessment. The toxic equivalency factor (TEF) approach used for analyzing joint effects of dioxin-like chemicals is a special case ...
  • The generation of nonlinear internal waves 

    Jackson, Christopher R.; da Silva, Jose C. B.; Jeans, Gus (The Oceanography Society, 2012-06)
    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, including by lee waves, ...
  • The genetic analysis of the vulval cell lineages of Caenorhabditis elegans 

    Ferguson, Edwin Louis (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1985-05)
    The cell lineages of the nematode Caenorhabditis elegana are essentially invariant among individuals. We have begun an attempt to understand the genetic specification of one particular cell lineage, that of the hermaphrodite ...
  • Genetic variability and differentiation in niche components of marine phytoplankton species 

    Brand, Larry E. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1980-01)
    The acclimated asexual reproduction rates of many clones of Emiliania huxleyi (82), Gephrocapsa oceanica (19), Cyclococcolithina leptopora (31), Prorocentrum micans (28), Dissodinium lunula (22), Thoracosphaera heimi ...
  • Genetic variation at aryl hydrocarbon receptor (AHR) loci in populations of Atlantic killifish (Fundulus heteroclitus) inhabiting polluted and reference habitats 

    Reitzel, Adam M.; Karchner, Sibel I.; Franks, Diana G.; Evans, Brad R.; Nacci, Diane E.; Champlin, Denise; Vieira, Veronica M.; Hahn, Mark E. (BioMed Central, 2014-01-14)
    The non-migratory killifish Fundulus heteroclitus inhabits clean and polluted environments interspersed throughout its range along the Atlantic coast of North America. Several populations of this species have successfully ...
  • The genome of deep-sea vent chemolithoautotroph Thiomicrospira crunogena XCL-2 

    Scott, Kathleen M.; Sievert, Stefan M.; Abril, Fereniki N.; Ball, Lois A.; Barrett, Chantell J.; Blake, Rodrigo A.; Boller, Amanda J.; Chain, Patrick S. G.; Clark, Justine A.; Davis, Carisa R.; Detter, Chris; Do, Kimberly F.; Dobrinski, Kimberly P.; Faza, Brandon I.; Fitzpatrick, Kelly A.; Freyermuth, Sharyn K.; Harmer, Tara L.; Hauser, Loren J.; Hugler, Michael; Kerfeld, Cheryl A.; Klotz, Martin G.; Kong, William W.; Land, Miriam L.; Lapidus, Alla; Larimer, Frank W.; Longo, Dana L.; Lucas, Susan; Malfatti, Stephanie A.; Massey, Steven E.; Martin, Darlene D.; McCuddin, Zoe; Meyer, Folker; Moore, Jessica L.; Ocampo, Luis H.; Paul, John H.; Paulsen, Ian T.; Reep, Douglas K.; Ren, Qinghu; Ross, Rachel L.; Sato, Priscila Y.; Thomas, Phaedra; Tinkham, Lance E.; Zeruth, Gary T. (Public Library of Science (PLoS), 2006-11-14)
    Presented here is the complete genome sequence of Thiomicrospira crunogena XCL-2, representative of ubiquitous chemolithoautotrophic sulfur-oxidizing bacteria isolated from deep-sea hydrothermal vents. This gammaproteob ...
  • Genome of the epsilonproteobacterial chemolithoautotroph Sulfurimonas denitrificans 

    Sievert, Stefan M.; Scott, Kathleen M.; Klotz, Martin G.; Chain, Patrick S. G.; Hauser, Loren J.; Hemp, James; Hugler, Michael; Land, Miriam L.; Lapidus, Alla; Larimer, Frank W.; Lucas, Susan; Malfatti, Stephanie A.; Meyer, Folker; Paulsen, Ian T.; Ren, Qinghu; Simon, Jorg; USF Genomics Class (American Society for Microbiology, 2007-12-07)
    Sulfur-oxidizing epsilonproteobacteria are common in a variety of sulfidogenic environments. These autotrophic and mixotrophic sulfur-oxidizing bacteria are believed to contribute substantially to the oxidative portion of ...
  • Genome sequence of the metazoan plant-parasitic nematode Meloidogyne incognita 

    Abad, Pierre; Gouzy, Jerome; Aury, Jean-Marc; Castagnone-Sereno, Philippe; Danchin, Etienne G. J.; Deleury, Emeline; Perfus-Barbeoch, Laetitia; Anthouard, Veronique; Artiguenave, Francois; Blok, Vivian C.; Caillaud, Marie-Cecile; Coutinho, Pedro M.; Da Silva, Corinne; De Luca, Francesca; Deau, Florence; Esquibet, Magali; Flutre, Timothe; Goldstone, Jared V.; Hamamouch, Noureddine; Hewezi, Tarek; Jaillon, Olivier; Jubin, Claire; Leonetti, Paola; Magliano, Marc; Maier, Tom R.; Markov, Gabriel V.; McVeigh, Paul; Pesole, Graziano; Poulain, Julie; Robinson-Rechavi, Marc; Sallet, Erika; Segurens, Beatrice; Steinbach, Delphine; Tytgat, Tom; Ugarte, Edgardo; van Ghelder, Cyril; Veronico, Pasqua; Baum, Thomas J.; Blaxter, Mark; Bleve-Zacheo, Teresa; Davis, Eric L; Ewbank, Jonathan J.; Favery, Bruno; Grenier, Eric; Henrissat, Bernard; Jones, John T.; Laudet, Vincent; Maule, Aaron G.; Quesneville, Hadi; Rosso, Marie-Noelle; Schiex, Thomas; Smant, Geert; Weissenbach, Jean; Wincker, Patrick (Nature Publishing Group, 2008-07-27)
    Plant-parasitic nematodes are major agricultural pests worldwide and novel approaches to control them are sorely needed. We report the draft genome sequence of the root-knot nematode Meloidogyne incognita, a biotrophic ...
  • Genomic survey of candidate stress-response genes in the estuarine anemone Nematostella vectensis 

    Reitzel, Adam M.; Sullivan, James C.; Traylor-Knowles, Nikki; Finnerty, John R. (Marine Biological Laboratory, 2008-06)
    Salt marshes are challenging habitats due to natural variability in key environmental parameters including temperature, salinity, ultraviolet light, oxygen, sulfides, and reactive oxygen species. Compounding this natural ...
  • Genotypic diversity within a natural coastal bacterioplankton population 

    Thompson, Janelle R.; Pacocha, Sarah E.; Pharino, Chanathip; Klepac-Ceraj, Vanja; Hunt, Dana E.; Benoit, Jennifer; Sarma-Rupavtarm, Ramahi; Distel, Daniel L.; Polz, Martin F. (2005-01-04)
    The genomic diversity and relative importance of unique genotypes within natural bacterial populations has remained largely unknown. Here, we analyze the diversity and annual dynamics of a group of coastal bacterioplankton ...
  • Geobiology of marine magnetotactic bacteria 

    Simmons, Sheri L. (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2006-06)
    Magnetotactic bacteria (MTB) biomineralize intracellular membrane-bound crystals of magnetite (Fe3O4) or greigite (Fe3S4), and are abundant in the suboxic to anoxic zones of stratified marine environments worldwide. Their ...
  • Geochemical signatures in otoliths record natal origins of American shad 

    Walther, Benjamin D.; Thorrold, Simon R.; Olney, John E. (American Fisheries Society, 2008-01-03)
    Population connectivity is a critical component in the life history dynamics of anadromous fishes and in the persistence of local populations. We used geochemical signatures in the otoliths of American shad Alosa sapidissima ...
  • Georges Bank : a leaky incubator of Alexandrium fundyense blooms 

    McGillicuddy, Dennis J.; Townsend, David W.; Keafer, Bruce A.; Thomas, M. A.; Anderson, Donald M. (2012-09-21)
    A series of oceanographic surveys on Georges Bank document variability of populations of the toxic dinoflagellate Alexandrium fundyense on time scales ranging from synoptic to seasonal to interannual. Blooms of A. fundyense ...
  • Global climate patterns explain range-wide synchronicity in survival of a migratory seabird 

    Jenouvrier, Stephanie; Thibault, Jean-Claude; Viallefont, Anne; Vidal, Patrick; Ristow, Dietrich; Mougin, Jean-Louis; Brichetti, Pierandrea; Borg, John J.; Bretagnolle, Vincent (2008-08-25)
    To predict the impact of climate change over the whole species distribution range, comparison of adult survival variations over large spatial scale is of primary concern for long-lived species populations that are ...
  • Global transcriptional profiling of the toxic dinoflagellate Alexandrium fundyense using Massively Parallel Signature Sequencing 

    Erdner, Deana L.; Anderson, Donald M. (BioMed Central, 2006-04-25)
    Dinoflagellates are one of the most important classes of marine and freshwater algae, notable both for their functional diversity and ecological significance. They occur naturally as free-living cells, as endosymbionts ...
  • The global, complex phenomena of harmful algal blooms 

    Glibert, Patricia M.; Anderson, Donald M.; Gentien, Patrick; Graneli, Edna; Sellner, Kevin G. (Oceanography Society, 2005-06)
    Marine and fresh waters team with life, much of it microscopic, and most of it harmless; in fact, it is this microscopic life on which all aquatic life ultimately depends for food. Microscopic algae also play an ...