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Earth Observing Laboratory
Field Data Archive

Dataset List

    8 datasets found related to Henry J. Harlow. Full dataset descriptions and data access links are available by selecting the dataset title.
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    Dataset Projects Version/Date
    The data sets in the data table have been collected as part of a project to understand how reduced sea ice cover in the Arctic will impact polar bear populations. Bears that stay ashore in summer have almost no access to food and tend to be inactive....
    • ACADIS
    • ARCSS
    completed
    From a subset of captured bears a sample of adipose tissue was collected via tissue biopsy. These tissues were analyzed for lipid content, percent of saturated fatty-acids, fatty-acid profiles, as well as stable carbon isotope values. Information on...
    • ACADIS
    • ARCSS
    1.0
    2013-01-18
    Blood collected from captured polar bears was analyzed for blood chemistry, hematology, stable isotopes of carbon and nitrogen, free fatty-acid and amino-acid profiles, and serum hormone levels. Information on bear IDs and dates of capture is not...
    • ACADIS
    • ARCSS
    1.0
    2013-01-30
    A subset of captured polar bears was surgically implanted with subcutaneous temperature loggers in the rump, or in the abdominal cavity. Subcutaneous loggers recorded temperature every 10 minutes. Abdominal loggers recorded temperature every 60 minutes...
    • ACADIS
    • ARCSS
    1.0
    2013-01-28
    Exhaled breath was collected and analyzed for stable carbon isotopes at the University of Wyoming Stable Isotope Facility, and for respirometry exchange ratio following Whiteman et al. (2012; J. of Mammalogy 93:413-421). Information on bear IDs and...
    • ACADIS
    • ARCSS
    1.0
    2013-01-30
    A subset of captured polar bears were fitted with GPS satellite collars or glue-on tags. Location data was recorded hourly. Concurrently, data on activity, ambient temperature, and salinity were recorded. Information on bear IDs, dates of capture, and...
    • ACADIS
    • ARCSS
    1.0
    2013-01-25
    This dataset contains measurements of individual polar bears using rope, calipers and measuring tape. Weight was determined using a tripod hoist. A visual assessment of body condition was also recorded on a scale of 1-5. Information on bear IDs and...
    • ACADIS
    • ARCSS
    1.0
    2013-01-14
    From a subset of captured bears, a muscle sample was obtained through a sterile biopsy. Muscle samples were analyzed for fiber types, DNA content, protein content, and stable isotopes of carbon and nitrogen. Information on bear IDs and dates of capture...
    • ACADIS
    • ARCSS
    1.0
    2013-01-28

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    This material is based upon work supported by the NSF National Center for Atmospheric Research, a major facility sponsored by the U.S. National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the U.S. National Science Foundation.