Now showing items 1-20 of 23353

    • Diversity of microbial eukaryotes along the West Antarctic Peninsula in austral spring 

      Grattepanche, Jean-David; Jeffrey, Wade H.; Gast, Rebecca J.; Sanders, Robert W. (Frontiers Media, 2022-05-16)
      During a cruise from October to November 2019, along the West Antarctic Peninsula, between 64.32 and 68.37°S, we assessed the diversity and composition of the active microbial eukaryotic community within three size fractions: ...
    • Ocean system science to inform the exploration of ocean worlds 

      German, Christopher R.; Blackman, Donna K.; Fisher, Andrew T.; Girguis, Peter R.; Hand, Kevin P.; Hoehler, Tori M.; Huber, Julie A.; Marshall, John C.; Pietro, Kathryn R.; Seewald, Jeffrey S.; Shock, Everett; Sotin, Christophe; Thurnherr, Andreas M.; Toner, Brandy M. (Oceanography Society, 2022-05-23)
      Ocean worlds provide fascinating opportunities for future ocean research. They allow us to test our understanding of processes we consider fundamental to Earth’s ocean and simultaneously provide motivation to explore our ...
    • Nutrient concentrations and cell/virus-like particles counts 

      Fuhrman, Jed A.; Sieradzki, Ella (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-21)
      Nutrient concentrations and cell/virus-like particles counts. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of ...
    • Antarctic Peninsula ROMS model Palmer Deep area drifter data 

      Dinniman, Michael; Hudson, Katherine; Oliver, Matthew; Kohut, Joshua; Klinck, John M. (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-19)
      Antarctic Peninsula ROMS model Palmer Deep area drifter data For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this ...
    • Size fractionated zooplankton, C:N, d13C, and d15N from RRS James Cook cruise JC214 

      Shea, Connor H.; Popp, Brian N.; Close, Hilary G. (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-20)
      This dataset includes size fractionated zooplankton, C:N, d13C, and d15N from EXPORTS cruise JC214 on RRS James Cook from May to June 2021. For a complete list of measurements, refer to the full dataset description in ...
    • Image data taken by an Imaging Flow CytoBot (IFCB) over Palmer Deep Canyon in February and March 2020. 

      Oliver, Matthew; Kohut, Josh; Hudson, Katherine (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2021-12-07)
      Image data taken by an Imaging Flow CytoBot (IFCB) over Palmer Deep Canyon in February and March 2020. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_des ...
    • Conductivity, temperature, depth and salinity data from the TBeam A1 mooring deployed in the Tasman Sea between January 10 and February 28, 2015 

      Waterhouse, Amy; MacKinnon, Jennifer; Kelly, Samuel; Nash, Jonathan (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-16)
      Conductivity, temperature, depth and salinity data from the TBeam A1 mooring deployed in 4768-m of water in the Tasman Sea between January 10 and February 28, 2015. Data is provided in both NetCDF and Matlab format. For ...
    • ADCP data from the TBeam A1 mooring deployed in the Tasman Sea between January 10 and February 28, 2015. 

      Waterhouse, Amy; MacKinnon, Jennifer; Kelly, Samuel; Nash, Jonathan (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-16)
      ADCP data from the TBeam A1 mooring deployed in 4768-m of water in the Tasman Sea between January 10 and February 28, 2015. Data is provided in both NetCDF and Matlab format. For a complete list of measurements, refer ...
    • CTD profiles collected with RV Connecticut on the Continental shelf and slope south of Montauk, NY on 14-15 June 2022. 

      McManus, George; Santoferrara, Luciana; Katz, Laura A. (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-16)
      Seven stations on the shelf and slope south of Montauk, NY on 14-15 June 2022 were sampled. Basic hydrographic properties, including temperature, salinity, dissolved oxygen, and pH were measured and rosette samples were ...
    • Kinetic energy transfers between mesoscale and submesoscale motions in the open ocean’s upper layers 

      Naveira Garabato, Alberto C.; Yu, Xiaolong; Callies, Joern; Barkan, Roy; Polzin, Kurt L.; Frajka-Williams, Eleanor E.; Buckingham, Christian E.; Griffies, Stephen M. (American Meteorological Society, 2022-01-01)
      Mesoscale eddies contain the bulk of the ocean’s kinetic energy (KE), but fundamental questions remain on the cross-scale KE transfers linking eddy generation and dissipation. The role of submesoscale flows represents the ...
    • Direction finding and likelihood ratio detection for oceanographic HF radars 

      Emery, Brian; Kirincich, Anthony R.; Washburn, Libe (American Meteorological Society, 2022-02-01)
      Previous work with simulations of oceanographic high-frequency (HF) radars has identified possible improvements when using maximum likelihood estimation (MLE) for direction of arrival; however, methods for determining the ...
    • Relative exposure to microplastics and prey for a pelagic forage fish 

      Chavarry, Julia M.; Lavender Law, Kara L.; Barton, Andrew D.; Bowlin, Noelle M.; Ohman, Mark D.; Choy, C. Anela (IOP Publishing, 2022-06-07)
      In the global ocean, more than 380 species are known to ingest microplastics (plastic particles less than 5 mm in size), including mid-trophic forage fishes central to pelagic food webs. Trophic pathways that bioaccumulate ...
    • Pathway-centric analysis of microbial metabolic potential and expression along nutrient and energy gradients in the western Atlantic Ocean 

      Cavaco, Maria A.; Bhatia, Maya P.; Hawley, Alyse K.; Torres-Beltrán, Mónica; Johnson, Winifred M.; Longnecker, Krista; Konwar, Kishori; Kujawinski, Elizabeth B.; Hallam, Steven J. (Frontiers Media, 2022-05-19)
      Microbial communities play integral roles in driving nutrient and energy transformations in the ocean, collectively contributing to fundamental biogeochemical cycles. Although it is well known that these communities are ...
    • Internal wave breaking near the foot of a steep East-Pacific continental slope 

      van Haren, Hans; Voet, Gunnar; Alford, Matthew H.; Torres, Daniel J. (Elsevier, 2022-05-21)
      The sloping sides of ocean basins are of particular interest for their potential importance for considerable turbulence generation via internal wave breaking and associated water circulation. The difference with the ocean ...
    • A practical guide for generating unsupervised, spectrogram-based latent space representations of animal vocalizations 

      Thomas, Mara; Jensen, Frants H.; Averly, Baptiste; Demartsev, Vlad; Manser, Marta B.; Sainburg, Tim; Roch, Marie; Strandburg-Peshkin, Ariana (Wiley, 2022-06-03)
      1. Background: The manual detection, analysis and classification of animal vocalizations in acoustic recordings is laborious and requires expert knowledge. Hence, there is a need for objective, generalizable methods that ...
    • Quantifying spread in spatiotemporal changes of upper-ocean heat content estimates: an internationally coordinated comparison 

      Savita, Abhishek; Domingues, Catia M.; Boyer, Tim; Gouretski, Viktor; Ishii, Masayoshi; Johnson, Gregory C.; Lyman, John; Willis, Joshua K.; Marsland, Simon; Hobbs, William; Church, John A.; Monselesan, Didier Paolo; Dobrohotoff, Peter; Cowley, Rebecca; Wijffels, Susan E. (American Meteorological Society, 2022-01-15)
      The Earth system is accumulating energy due to human-induced activities. More than 90% of this energy has been stored in the ocean as heat since 1970, with ∼60% of that in the upper 700 m. Differences in upper-ocean heat ...
    • Weather Station data from University of Washington Friday Harbor Laboratories, Friday Harbor WA, Cantilever Point from 2006 to 2021 

      Carrington, Emily; Roberts, Emily A.; Leuchtenberger, Sarah Grace (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-09-14)
      This dataset includes parameters measured by a weather station at the University of Washington Friday Harbor Laboratories, Friday Harbor WA, Cantilever Point from 2006 to 2021. For a complete list of measurements, refer ...
    • On the development of SWOT in situ calibration/validation for short-wavelength ocean topography 

      Wang, Jinbo; Fu, Lee-Lueng; Haines, Bruce; Lankhorst, Matthias; Lucas, Andrew J.; Farrar, J. Thomas; Send, Uwe; Meinig, Christian; Schofield, Oscar M. E.; Ray, Richard D. (American Meteorological Society, 2022-05-01)
      The future Surface Water and Ocean Topography (SWOT) mission aims to map sea surface height (SSH) in wide swaths with an unprecedented spatial resolution and subcentimeter accuracy. The instrument performance needs to be ...
    • Synchronous-clock range-angle relative acoustic navigation: a unified approach to multi-AUV localization, command, control, and coordination 

      Rypkema, Nicholas R.; Schmidt, Henrik; Fischell, Erin M. (Wiley, 2022-05-10)
      This paper presents a scalable acoustic navigation approach for the unified command, control, and coordination of multiple autonomous underwater vehicles (AUVs). Existing multi-AUV operations typically achieve coordination ...
    • N and P constrain C in ecosystems under climate change: role of nutrient redistribution, accumulation, and stoichiometry 

      Rastetter, Edward B.; Kwiatkowski, Bonnie L.; Kicklighter, David W.; Barker Plotkin, Audrey; Genet, Helene; Nippert, Jesse B.; O'Keefe, Kimberly; Perakis, Steven S.; Porder, Stephen; Roley, Sarah S.; Ruess, Roger W.; Thompson, Jonathan R.; Wieder, William R.; Wilcox, Kevin R.; Yanai, Ruth D. (Ecological Society of America, 2022-05-28)
      We use the Multiple Element Limitation (MEL) model to examine responses of 12 ecosystems to elevated carbon dioxide (CO2), warming, and 20% decreases or increases in precipitation. Ecosystems respond synergistically to ...