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Dataset List

38 datasets found (10 shown). Full dataset descriptions and data access links are available by selecting the dataset title.

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Dataset	Projects	Responsible parties	Version/Date
Niwot Site Excel Data [Suding] These data are coded for warming treatments, snow augmentation, and location from the Niwot Ridge (Colorado) site of ITEX. Included are data from 1993 (warming treatments started), 1995 (control plots added), and 1996. This dataset is in excel format... ORDER	ITEX	Suding, K.	1.0 2007-11-02
Polar Bears: Adipose analyses 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... download: NSF Arctic Data Center	ACADIS ARCSS	Harlow, H. Ben-David, M. Whiteman, J. Durner, G.	1.0 2013-01-18
Polar Bears: Blood analyses 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... download: NSF Arctic Data Center	ACADIS ARCSS	Harlow, H. Ben-David, M. Whiteman, J. Durner, G.	1.0 2013-01-30
Polar Bears: Body temperature 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... download: NSF Arctic Data Center	ACADIS ARCSS	Harlow, H. Ben-David, M. Whiteman, J. Durner, G.	1.0 2013-01-28
Polar Bears: Breath analyses 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... download: NSF Arctic Data Center	ACADIS ARCSS	Harlow, H. Ben-David, M. Whiteman, J. Durner, G.	1.0 2013-01-30
Polar Bears: Location and movements 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... download: NSF Arctic Data Center	ACADIS ARCSS	Harlow, H. Ben-David, M. Whiteman, J. Durner, G.	1.0 2013-01-25
Polar Bears: Muscle analyses 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... download: NSF Arctic Data Center	ACADIS ARCSS	Harlow, H. Ben-David, M. Whiteman, J. Durner, G.	1.0 2013-01-28
Regional Alaska Community Meetings As part of the overall goals of Pacific Marine Arctic Regional Synthesis (PacMARS) and specifically addressing the research theme "Subsistence Lifestyles in Times of Climate Change", the Pacific Marine Arctic Regional Synthesis (PacMARS) team conducted... ORDER	PacMARS	Grebmeier, J.	1.0 2014-03-26
Svalbard Site Community Data [Robinson, Wookey] This is data from a polar semi-desert at the Svalbard Site in 1991, 1993, and 1995. For more information, please see the readme file. ORDER	ITEX	Robinson, C. Wookey, P.	1.0 2007-11-02
TEM Model Output for North American Boreal Forests [McGuire, A. D. et al.] This dataset includes model output of Terrestrial Ecosystem Model (TEM) for the gridcell containing the black spruce northern study area (-98.5, 55.5) compared to available tower flux data (field-based estimates of GPP, RESP, NEP). It also contains the... ORDER	ATLAS	Clein, J. McGuire, A. Zhang, X. Kicklighter, D. Melillo, J. Wofsy, S. Jarvis, P. Massheder, J.	1.0 2011-09-14