WHOAS at MBLWHOI Library: Recent submissions
Now showing items 21-40 of 22064
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Simulation of the volume-dependent changes in ẟ15N and ẟ18O for IAEA-NO3 and USGS-34 reference materials (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)Simulation of the volume-dependent changes in ẟ15N and ẟ18O for IAEA-NO3 and USGS-34 reference materials. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_des ... -
Swimming kinematics and performance of spinal transected lampreys with different levels of axon regeneration
(The Company of Biologists, 2021-11-05)Axon regeneration is critical for restoring neural function after spinal cord injury. This has prompted a series of studies on the neural and functional recovery of lampreys after spinal cord transection. Despite this, ... -
Microstructural differences between naturally-deposited and laboratory beach sands
(Springer, 2021-11-11)The orientation of, and contacts between, grains of sand reflect the processes that deposit the sands. Grain orientation and contact geometry also influence mechanical properties. Quantifying and understanding sand ... -
Simulation of δ15N and δ18O scale contraction, given the observation of the fraction of O atom exchange with water and blanks (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)Simulation of δ15N and δ18O scale contraction, given the observation of the fraction of O atom exchange with water and blanks. For a complete list of measurements, refer to the full dataset description in the supplemental ... -
O exchange with water during denitrification with the denitrifier method (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)Effects of sample volume and salinity on O atom exchange with water during denitrification with the denitrifier method. The percentages of O atom exchange were derived from the regression slopes of ẟ18ON2O vs. ẟ18OH2O. ... -
Analyses of nitrate reference solutions in 18O-labeled water with the denitrifier method (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)IAEA-NO3 and USGS-34 reference solutions were supplemented with 18O-labeled water and analyzed for N and O isotope ratios. For a complete list of measurements, refer to the full dataset description in the supplemental ... -
Proximate biochemistry of sponge species collected in 2017 and 2018 across the Caribbean Basin in Curacao, Belize, Grand Cayman, St. Croix
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)Proximate biochemistry of sponge species collected in 2017 and 2018 across the Caribbean Basin in Curacao, Belize, Grand Cayman, St. Croix. These data were published in Clayshulte Abraham et al. (2021). For a complete ... -
Volume effects on blanks originating from the bacterial concentrates, equilibration with atmospheric N2O, and NO3- contamination of the water into which the standards were diluted from 2017-2020 (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)Volume-dependent N2O blanks originating from the bacterial concentrates, equilibration with atmospheric N2O, and NO3- contamination of the water into which the standards were diluted. For a complete list of measurements, ... -
Effects of sample volume on N2O recovery and isotopic analysis (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)Incomplete N2O analyte recovery during sparging of high-volume samples and associated N and O isotopic ratio offsets. For a complete list of measurements, refer to the full dataset description in the supplemental file ... -
ẟ15N (ẟ18O) scale contraction was calculated as the percent deviation of the difference between measured ẟ15N (ẟ18O) values of IAEA-NO3 and USGS-34 from the true difference (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)ẟ15N (ẟ18O) scale contraction was calculated as the percent deviation of the difference between measured ẟ15N (ẟ18O) values of IAEA-NO3 and USGS-34 from the true difference. For a complete list of measurements, refer to ... -
Seasonal mixed layer depth shapes phytoplankton physiology, viral production, and accumulation in the North Atlantic
(Nature Research, 2021-11-17)Seasonal shifts in phytoplankton accumulation and loss largely follow changes in mixed layer depth, but the impact of mixed layer depth on cell physiology remains unexplored. Here, we investigate the physiological state ... -
Volume-dependent offsets in NO3- N and O isotope ratios of reference materials (Biological Nitrogen Isotope Fractionation project)
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-14)NO3- reference materials (IAEA-NO3 and USGS-34) in seawater and freshwater were used to demonstrate volume-dependent offsets of NO3- N and O isotope ratio analyses with the denitrifier method. For a complete list of ... -
Prochlorococcus extracellular vesicles: molecular composition and adsorption to diverse microbes
(Society for Applied Microbiology, 2021-11-12)Extracellular vesicles are small (~50–200 nm diameter) membrane-bound structures released by cells from all domains of life. While vesicles are abundant in the oceans, their functions, both for cells themselves and the ... -
High (3)He/(4)He in central Panama reveals a distal connection to the Galápagos plume
(National Academy of Sciences, 2021-11-23)It is well established that mantle plumes are the main conduits for upwelling geochemically enriched material from Earth's deep interior. The fashion and extent to which lateral flow processes at shallow depths may disperse ... -
Effect of the presence of virus-like particles on bacterial growth in sunlit xurface and dark deep ocean environments in the southern East China Sea
(MDPI, 2021-10-19)Virus-like particles (VLPs) are thought to increase the dissolved organic carbon by releasing the contents of the host cell, which, in turn, can affect bacterial growth in natural aquatic environments. Yet, experimental ... -
Shifting seasonality of cyclones and western boundary current interactions in Bay of Bengal as observed during Amphan and Fani
(Nature Research, 2021-11-11)In recent years, the seasonal patterns of Tropical Cyclones (TC) in the Bay of Bengal have been shifting. While tropical depressions have been common in March–May (spring), they typically have been relatively weaker than ... -
Warming effects on arctic tundra biogeochemistry are limited but habitat-dependent: a meta-analysis
(Ecological Society of America, 2021-10-12)Arctic tundra consists of diverse habitats that differ in dominant vegetation, soil moisture regimes, and relative importance of organic vs. inorganic nutrient cycling. The Arctic is also the most rapidly warming global ... -
Data on hatching frequency and success from an experiment on CO2 sensitivity of Northern sand lance (Ammodytes dubius) embryos conducted in 2020
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-13)Source data of two years of experimentation on Northern sand lance (Ammodytes dubius) embryos at different temperature and pCO2 conditions. Founder adults were sampled at Stellwagen Bank National Marine Sanctuary (SBNMS) ... -
Morphometric data from experiments on CO2 sensitivity of Northern sand lance (Ammodytes dubius) embryos conducted in 2018 and 2020
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-13)Source data of two years of experimentation on Northern sand lance (Ammodytes dubius) embryos at different temperature and pCO2 conditions. Founder adults were sampled at Stellwagen Bank National Marine Sanctuary (SBNMS) ... -
Hatch data from experiments on CO2 sensitivity of Northern sand lance (Ammodytes dubius) embryos conducted in 2018 and 2020
(Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu, 2022-01-13)Source data of two years of experimentation on Northern sand lance (Ammodytes dubius) embryos at different temperature and pCO2 conditions. Founder adults were sampled at Stellwagen Bank National Marine Sanctuary (SBNMS) ...
