Now showing items 2680-2699 of 7453

  • Generation of seafloor hydrothermal vent fluids and associated mineral deposits 

    Tivey, Margaret K. (Oceanography Society, 2007-03)
    In the nearly 30 years since the discovery of hydrothermal venting along open-ocean spreading centers, much has been learned about the generation of vent fluids and associated deposits. The hot, reducing, metal-rich, ...
  • The generation, energetics and propagation of internal tides in the western North Atlantic Ocean 

    Hendry, Ross MacRae (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1975-04)
    This thesis reports on an investigation into the structure, energetics and propagation of tidal frequency internal waves. Data from Site D, near the New England continental slope, Muir Seamount northeast of Bermuda, and ...
  • Generational spreading speed and the dynamics of population range expansion 

    Bateman, Andrew W.; Neubert, Michael G.; Krkosek, Martin; Lewis, Mark A. (University of Chicago Press, 2015-08-06)
    Some of the most fundamental quantities in population ecology describe the growth and spread of populations. Population dynamics are often characterized by the annual rate of increase, λ, or the generational rate of increase, ...
  • Genesis and geometry of tilted blocks in the Theban Hills, near Luxor (Upper Egypt) 

    Dupuis, Christian; Aubry, Marie-Pierre; King, Christopher; Knox, Robert W. O'B.; Berggren, William A.; Youssef, Mostafa; Galal, Wael Fathi; Roche, Marc (2011-02-16)
    The desertic Theban hills between the edge of the alluvial plain of the Nile and the prominent cliffs at the eastern edge of the Theban Plateau consist of imbricated tilted blocks organized in parallel groups representing ...
  • Genesis of active sand-filled polygons in lower and central Beacon Valley, Antarctica 

    Bockheim, James G.; Kurz, Mark D.; Soule, Samuel A.; Burke, Andrea (2009-05)
    Nonsorted polygons with sand-filled wedges were investigated in lower and central Beacon Valley, Antarctica (77.82ºS, 160.67ºE) using field observations coupled with a 2-m resolution Digital Elevation Model and a ...
  • 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 identity determines risk of post-settlement mortality of a marine fish 

    Vigliola, Laurent; Doherty, Peter J.; Meekan, Mark G.; Drown, Devin M.; Jones, M. Elizabeth; Barber, Paul H. (Ecological Society of America, 2007-05)
    Longitudinal sampling of four cohorts of Neopomacentrus filamentosus, a common tropical damselfish from Dampier Archipelago, Western Australia, revealed the evolution of size structure after settlement. Light traps collected ...
  • 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 reconstructions indicate the partitioning of ecological functions inside a phytoplankton bloom in the Amundsen Sea, Antarctica 

    Delmont, Tom O.; Eren, A. Murat; Vineis, Joseph H.; Post, Anton F. (Frontiers Media, 2015-10-26)
    Antarctica polynyas support intense phytoplankton blooms, impacting their environment by a substantial depletion of inorganic carbon and nutrients. These blooms are dominated by the colony-forming haptophyte Phaeocystis ...
  • 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 ...
  • Genome structure of bdelloid rotifers : shaped by asexuality or desiccation? 

    Gladyshev, Eugene A.; Arkhipova, Irina R. (2010-01)
    Bdelloid rotifers are microscopic invertebrate animals best known for their ancient asexuality and the ability to survive desiccation at any life stage. Both factors are expected to have a profound influence on their ...
  • Genomic analysis of carbon source metabolism of Shewanella oneidensis MR-1 : predictions versus experiments 

    Serres, Margrethe H.; Riley, Monica (American Society for Microbiology, 2006-07)
    Genomic sequences have been used to find the genetic foundation for carbon source metabolism in Shewanella oneidensis MR-1. Annotated S. oneidensis MR-1 gene products were examined for their sequence similarity to enzymes ...
  • Genomic and metabolic diversity of Marine Group I Thaumarchaeota in the mesopelagic of two subtropical gyres 

    Swan, Brandon K.; Chaffin, Mark D.; Martinez-Garcia, Manuel; Morrison, Hilary G.; Field, Erin K.; Poulton, Nicole J.; Masland, E. Dashiell P.; Harris, Christopher C.; Sczyrba, Alexander; Chain, Patrick S. G.; Koren, Sergey; Woyke, Tanja; Stepanauskas, Ramunas (Public Library of Science, 2014-04-17)
    Marine Group I (MGI) Thaumarchaeota are one of the most abundant and cosmopolitan chemoautotrophs within the global dark ocean. To date, no representatives of this archaeal group retrieved from the dark ocean have been ...
  • Genomic and transcriptomic evidence for scavenging of diverse organic compounds by widespread deep-sea archaea 

    Li, Meng; Baker, Brett J.; Anantharaman, Karthik; Jain, Sunit; Breier, John A.; Dick, Gregory J. (Nature Publishing Group, 2015-11-17)
    Microbial activity is one of the most important processes to mediate the flux of organic carbon from the ocean surface to the seafloor. However, little is known about the microorganisms that underpin this key step of the ...
  • Genomic evidence for ameiotic evolution in the bdelloid rotifer Adineta vaga 

    Flot, Jean-Francois; Hespeels, Boris; Li, Xiang; Noel, Benjamin; Arkhipova, Irina R.; Danchin, Etienne G. J.; Hejno, Andreas; Henrissat, Bernard; Koszul, Romain; Aury, Jean-Marc; Barbe, Valerie; Barthelemy, Roxane-Marie; Bast, Jens; Bazykin, Georgii A.; Chabrol, Olivier; Couloux, Arnaud; Da Rocha, Martine; Da Silva, Corinne; Gladyshev, Eugene A.; Gouret, Philippe; Hallatschek, Oskar; Hecox-Lea, Bette; Labadie, Karine; Lejeune, Benjamin; Piskurek, Oliver; Poulain, Julie; Rodriguez, Fernando; Ryan, Joseph F.; Vakhrusheva, Olga A.; Wajnberg, Eric; Wirth, Benedicte; Yushenova, Irina A.; Kellis, Manolis; Kondrashov, Alexey S.; Mark Welch, David B.; Pontarotti, Pierre; Weissenbach, Jean; Wincker, Patrick; Jaillon, Olivier; Van Doninck, Karine (Nature Publishing Group, 2013-07-21)
    Loss of sexual reproduction is considered an evolutionary dead end for metazoans, but bdelloid rotifers challenge this view as they appear to have persisted asexually for millions of years1. Neither male sex organs nor ...
  • Genomic impact of eukaryotic transposable elements 

    Arkhipova, Irina R.; Batzer, Mark A.; Brosius, Juergen; Feschotte, Cedric; Moran, John V.; Schmitz, Jurgen; Jurka, Jerzy (BioMed Central, 2012-11-21)
    The third international conference on the genomic impact of eukaryotic transposable elements (TEs) was held 24 to 28 February 2012 at the Asilomar Conference Center, Pacific Grove, CA, USA. Sponsored in part by the National ...
  • The Genomic Standards Consortium 

    Field, Dawn; Amaral-Zettler, Linda A.; Cochrane, Guy R.; Cole, James R.; Dawyndt, Peter; Garrity, George M.; Gilbert, Jack A.; Glockner, Frank Oliver; Hirschman, Lynette; Karsch-Mizrachi, Ilene; Klenk, Hans-Peter; Knight, Rob; Kottmann, Renzo; Kyrpides, Nikos C.; Meyer, Folker; San Gil, Inigo; Sansone, Susanna-Assunta; Schriml, Lynn M.; Sterk, Peter; Tatusova, Tatiana; Ussery, David W.; White, Owen; Wooley, John (Public Library of Science, 2011-06-21)
    A vast and rich body of information has grown up as a result of the world's enthusiasm for 'omics technologies. Finding ways to describe and make available this information that maximise its usefulness has become a major ...