Now showing items 1-20 of 10241

    • Observations and a model of net calcification declines in Palau's largest coral reef lagoon between 1992 and 2015 

      Lentz, Steven J.; Cohen, Anne L.; Shamberger, Kathryn E. F.; Barkley, Hannah C. (American Geophysical Union, 2020-07-06)
      Net ecosystem calcification (NEC) rates of Palau's largest lagoon and barrier reef system between 1992 and 2015 are estimated from sparse total alkalinity (TA) and salinity measurements and a tidal exchange model in which ...
    • Unusual drift behaviour of multi-year sea ice in the Beaufort Sea during summer 2018 

      Kimura, Noriaki; Tateyama, Kazutaka; Sato, Kazutoshi; Krishfield, Richard A.; Yamaguchi, Hajime (Norwegian Polar Institute, 2020-10-14)
      In summer 2018, thick sea ice blocked the mouth of the Amundsen Gulf (AG), Canada, obstructing shipping through the North-west Passage. This study analysed multi-year ice motion to investigate the source of this thick ice ...
    • Sources and upstream pathways of the densest overflow water in the Nordic Seas 

      Huang, Jie; Pickart, Robert S.; Huang, Rui Xin; Lin, Peigen; Brakstad, Ailin; Xu, Fanghua (Nature Research, 2020-10-23)
      Overflow water from the Nordic Seas comprises the deepest limb of the Atlantic Meridional Overturning Circulation, yet questions remain as to where it is ventilated and how it reaches the Greenland-Scotland Ridge. Here we ...
    • Symbiont titers in Bugula neritina colonies grown under different conditions 

      Lopanik, Nicole; Lim-Fong, Grace (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-25)
      This dataset includes symbiont titers in Bugula neritina colonies grown under different conditions. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. ...
    • Distribution of benthic invertebrates along the East Coast, USA, ranging from latitudes 38.61283 to 29.753272. 

      Lopanik, Nicole; Lim-Fong, Grace (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-25)
      This dataset includes the distribution of benthic invertebrates along the East Coast, USA, ranging from latitudes 38.61283 to 29.753272. For a complete list of measurements, refer to the full dataset description in the ...
    • Bugula neritina host genotype and symbiotic status of colonies along the East Coast, USA, ranging from latitudes 38.61283 to 29.753272 

      Lopanik, Nicole; Lim-Fong, Grace (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-25)
      Bugula neritina host genotype and symbiotic status of colonies along the East Coast, USA, ranging from latitudes 38.61283 to 29.753272. For a complete list of measurements, refer to the full dataset description in the ...
    • Size of B. neritina colonies with and without symbiont grown at different temperatures 

      Lopanik, Nicole; Lim-Fong, Grace (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-25)
      This dataset includes sizes of B. neritina colonies with and without symbiont grown at different temperatures. For a complete list of measurements, refer to the full dataset description in the supplemental file ...
    • Labrador Sea Water transport across the Charlie-Gibbs Fracture Zone 

      Gonçalves Neto, Afonso; Palter, Jaime B.; Bower, Amy S.; Furey, Heather H.; Xu, Xiaobiao (American Geophysical Union, 2020-07-03)
      Labrador Sea Water (LSW) is a major component of the deep limb of the Atlantic Meridional Overturning Circulation, yet LSW transport pathways and their variability lack a complete description. A portion of the LSW exported ...
    • A census of the warm-core rings of the Gulf Stream: 1980-2017 

      Gangopadhyay, Avijit; Gawarkiewicz, Glen G.; Silva, E. Nishchitha S.; Silver, Adrienne M.; Monim, Mahmud-Ul-Hasan; Clark, Jenifer (American Geophysical Union, 2020-06-29)
      A census of Gulf Stream (GS) warm‐core rings (WCRs) is presented based on 38 years (1980–2017) of data. The census documents formation and demise times and locations, and formation size for all 961 WCRs formed in the study ...
    • A continuous pathway for fresh water along the East Greenland shelf 

      Foukal, Nicholas P.; Gelderloos, Renske; Pickart, Robert S. (American Association for the Advancement of Science, 2020-10-21)
      Export from the Arctic and meltwater from the Greenland Ice Sheet together form a southward-flowing coastal current along the East Greenland shelf. This current transports enough fresh water to substantially alter the ...
    • Resource partitioning of phytoplankton metabolites that support bacterial heterotrophy 

      Ferrer-González, Frank Xavier; Widner, Brittany; Holderman, Nicole R.; Glushka, John; Edison, Arthur S.; Kujawinski, Elizabeth B.; Moran, Mary Ann (Springer Nature, 2020-10-23)
      The communities of bacteria that assemble around marine microphytoplankton are predictably dominated by Rhodobacterales, Flavobacteriales, and families within the Gammaproteobacteria. Yet whether this consistent ecological ...
    • Dissolved cobalt, nutrients, and hydrography from the Pacific ProteOMZ Expedition, FK160115, on R/V Falkor in 2016 

      Saito, Mak A. (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-25)
      Dissolved cobalt, nutrients, and hydrography from the Pacific ProteOMZ Expedition, FK160115, on R/V Falkor in 2016. Dissolved cobalt (dCo) samples were analyzed in Nov-Dec 2017 by cathodic stripping voltammetry (CSV) as ...
    • Interannual variability of the Mid-Atlantic bight cold pool 

      Chen, Zhuomin; Curchitser, Enrique N. (American Geophysical Union, 2020-08-03)
      The Mid‐Atlantic Bight (MAB) Cold Pool is a bottom‐trapped, cold (temperature below 10°C) and fresh (practical salinity below 34) water mass that is isolated from the surface by the seasonal thermocline and is located over ...
    • Elevated sources of cobalt in the Arctic Ocean 

      Bundy, Randelle M.; Tagliabue, Alessandro; Hawco, Nicholas J.; Morton, Peter L.; Twining, Benjamin S.; Hatta, Mariko; Noble, Abigail E.; Cape, Mattias R.; John, Seth G.; Cullen, Jay T.; Saito, Mak A. (European Geosciences Union, 2020-10-01)
      Cobalt (Co) is an important bioactive trace metal that is the metal cofactor in cobalamin (vitamin B12) which can limit or co-limit phytoplankton growth in many regions of the ocean. Total dissolved and labile Co measurements ...
    • Geological and thermal control of the hydrothermal system in northern Yellowstone Lake: inferences from high-resolution magnetic surveys 

      Bouligand, Claire; Tivey, Maurice A.; Finn, Carol A.; Morgan, Lisa A.; Shanks, Wayne C. Pat, III; Sohn, Robert A. (American Geophysical Union, 2020-07-27)
      A multiscale magnetic survey of the northern basin of Yellowstone Lake was undertaken in 2016 as part of the Hydrothermal Dynamics of Yellowstone Lake Project (HD‐YLAKE)—a broad research effort to characterize the ...
    • Intercomparison of XRF core scanning results from seven labs and approaches to practical calibration 

      Dunlea, Ann G.; Murray, Richard W.; Tada, Ryuji; Alvarez-Zarikian, Carlos A.; Anderson, Chloe H.; Gilli, Adrian; Giosan, Liviu; Gorgas, Thomas; Hennekam, Rick; Irino, Tomohisa; Murayama, Masafumi; Peterson, Larry C.; Reichart, Gert-Jan; Seki, Arisa; Zheng, Hongbo; Ziegler, Martin (American Geophysical Union, 2020-09-09)
      X‐ray fluorescence (XRF) scanning of marine sediment has the potential to yield near‐continuous and high‐resolution records of elemental abundances, which are often interpreted as proxies for paleoceanographic processes ...
    • Intermediate intraseasonal variability in the western tropical Pacific Ocean: meridional distribution of equatorial Rossby waves influenced by a tilted boundary 

      Zhang, Zhixiang; Pratt, Lawrence J.; Wang, Fan; Wang, Jianing; Tan, Shuwen (American Meteorological Society, 2020-03-26)
      Intermediate-depth intraseasonal variability (ISV) at a 20–90-day period, as detected in velocity measurements from seven subsurface moorings in the tropical western Pacific, is interpreted in terms of equatorial Rossby ...
    • A numerical investigation of wave-supported gravity flow during cold fronts over the Atchafalaya Shelf 

      Zang, Zhengchen; Xue, Z. George; Xu, Kehui; Ozdemir, Celalettin E.; Chen, Qin; Bentley, Samuel J.; Sahin, Cihan (American Geophysical Union, 2020-08-19)
      Wave‐supported fluid mud (WSFM) plays an important role in sediment downslope transport on the continental shelves. In this study, we incorporated WSFM processes in the wave boundary layer (WBL) into the Community Sediment ...
    • Depth profile data from R/V Atlantic Explorer AE1319 in the NW Atlantic from Aug-Sept. 2013 

      Lomas, Michael W.; Martiny, Adam (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-20)
      Depth profile data including temperature, salinity, oxygen chlorophyll, and PAR from R/V Atlantic Explorer AE1319 in the NW Atlantic from Aug-Sept. 2013. For a complete list of measurements, refer to the full dataset ...
    • Depth profile data from Bermuda Atlantic Time-Series Validation cruise 46 (BVAL46) in the Sargasso Sea from Sept-Oct. 2011 

      Lomas, Michael W.; Martiny, Adam (Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2020-11-20)
      Depth profile data including temperature, salinity, oxygen chlorophyll, and beam attenuation from Bermuda Atlantic Time-Series Validation cruise 46 (BVAL46) in the Sargasso Sea from Sept-Oct. 2011 For a complete list ...