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23 Titles Match Your Query
Showing 1 through 23 of 23
1. Alaskan Air, Ground, Snow, and Soil Temperatures, 1998-2001 [GGD903]
This data set contains air and ground temperature measurements collected from three different regions, each with multiple sites. The regions sampled are North Slope, Council, and Ivotuk. Measurements ...


2. Elevated Soil Temperature and Water Table Manipulation Data from Barrow, Alaska, 1999-2001 [GGD905]
This data set contains elevated soil temperature and water table manipulation measurements taken at a tundra site near Barrow, Alaska, USA. Eighteen 60-cm diameter polycarbonate cylinders were installed ...


3. NPP Multi-Biome: Global Osnabruck Data, 1937-1981, R1 [ODS_NPP]
This data set contains three files. The first file provides net primary productivity (NPP) estimates, vegetation characteristics, and summary climate data for 720 globally-distributed terrestrial ...


4. Circumpolar Active-Layer Permafrost System (CAPS) [G01175]
The Circumpolar Active-Layer Permafrost System (CAPS) data sets and information products pertaining to permafrost and frozen ground topics. CAPS was originally compiled by the International Permafrost ...


5. Yellow-billed loon presence in Colville-Meade study area [USGS_FRESC_ColvilleMeade_loons]
ABSTRACT: This ArcView shape file (of points) indicates the lakes surveyed and number of yellow-billed and Pacific loons detected during aerial surveys between the Colville and Meade rivers on Alaska's ...


6. NPP Multi-Biome: TEM Calibration Data, 1992, R1 [NPP_TEM]
This data set contains one ASCII data file (.csv format) that is known as the "TEM data set." The data provide pool sizes and fluxes of carbon (C) and nitrogen (N) for 16 globally distributed field ...


7. GLOBAL ANNUAL SOIL RESPIRATION DATA (RAICH AND SCHLESINGER 1992) [soil_respiration]
This data set is a compilation of soil respiration rates (g C m-2 yr-1) from terrestrial and wetland ecosystems reported in the literature prior to 1992. These rates were measured in a variety of ...


8. NACP Regional: Original Observation Data and Biosphere and Inverse Model Outputs [NACP_REGIONAL_OBS_MODEL_ORIG]
This data set contains the originally-submitted observation measurement data, terrestrial biosphere model output data, and inverse model simulations that various investigator teams contributed to ...


9. NACP Site: Terrestrial Biosphere Model Output Data in Original Format [NACP_SITE_MODEL_DATA_ORIG_FMT]
This data set contains the original model output data submissions from the 24 terrestrial biosphere models (TBM) that participated in the North American Carbon Program (NACP) Site-Level Synthesis. ...


10. NACP Site: Terrestrial Biosphere Model and Aggregated Flux Data in Standard Format [NACP_SITE_MODEL_FLUX_STD_FMT]
This data set provides standardized output variables for gross primary productivity (GPP), net ecosystem exchange (NEE), leaf area index (LAI), ecosystem respiration (Re), latent heat flux (LE), and ...


11. Ground temperatures, Liefdefjord, northwest Svalbard [GGD416]
This dataset includes ground temperature data from coarse morainal (till) soil in a tundra area, on a 2-degree slope with rapid drainage, 45 m asl, at an undisturbed site with about 10 percent vegetation ...


12. Alaskan Air, Ground, Snow, and Soil Temperatures, 1998-2001 [ARCSS903]
This data set contains air and ground temperature measurements collected from three different regions, each with multiple sites. The regions sampled are North Slope, Council, and Ivotuk. Measurements ...


13. Elevated Soil Temperature and Water Table Manipulation Data from Barrow, Alaska, 1999-2001 [ARCSS905]
This data set contains elevated soil temperature and water table manipulation measurements taken at a tundra site near Barrow, Alaska, USA. Eighteen 60-cm diameter polycarbonate cylinders were installed ...


14. Soil and Air Temperature at Forest and Tundra sites, Petite-Riviere-de-la-Baleine, Quebec, Canada [ggd323]
This data set includes meteorological measurements from two climatological stations (one forest, one tundra) at PBA Campus, Petite Riviere de la Baleine in Quebec, Canada. Parameters include ground ...


15. LBA REGIONAL LAND COVER FROM AVHRR, 1-KM, VERSION 1.2 (IGBP) [lba_avhrr_igbp]
The data set consists of a LBA study area subset of the IGBP DISCover Data Set. The DISCover data set is one data set contained within the Global Land Cover Characteristics Data Base. The U.S. Geological ...


16. Collaborative Research: Integrating Geomorphological and Paleoecological Studies to Reconstruct Neogene Environments of the Transantarctic Mountains [ANT-0739700_BU-054-004]
This project studies the last vestiges of life in Antarctica from exceptionally well-preserved fossils of tundra life--mosses, diatoms, ostracods, Nothofagus leaves, wood, and insect remains recently ...


17. Fossil-rich lacustrine deposits in the Dry Valleys, Antarctica [ANT-0440711_BU-054-003]
The data set includes fossil images,trace-element geochemical analyses of volcanic tephra, geochronologic data for Dry Valleys ashfall deposits, locations and description of soil pits in the Antarctic ...


18. Adaptive strategies of lichen species to cold environments: Antarctica and the Mediterranean high mountains. [CNDA-ESP_ANT94-0905_LIQ_05]   PARENT DIF
In English: At the beginning of the 1990's our ecophysiological research on Antarctic lichens was focussed on adaptations to cope with low temperatures. We assumed that low ...


19. Biology of lichen communities in Antarctica. [CNDA-ESP_LIQ_PAD]   CHILD DIFs
In English: This dataset contains information on the registered data on studies of the biology of lichen communities in Antarctica. This dataset is also the parent record ...


20. Study of nitrogen fixation, photosynthesis and lichenic recolonisation in the Antarctic tundra. [CNDA-ESP_ANT93-0011-E_LIQ_04]   PARENT DIF
In English: Scientific objectives: -Evaluate the degree of nitrogen fixation in run offs by Leptogium puberulum and Nostoc sp. in relation to their photosynthetic activity ...


21. Data for concentrations of greenhouse gases from the tundra on Fildes Peninsula,Antarctica between 1999 and 2002 [CNNADC_S1999-2002_18_GW_IMG]
Methane and nitrous oxide flux through pressure-tight box law determination. After obturator the seal each 20 minutes produce with the Japanese agriculture environment research institute vacuum fixed ...


22. Canadian Intersite Decomposition Experiment [Canada_CFS_CdnIntersiDecompExp]
Several projects are underway to quantitatively model the current and potential changes in the carbon budgets of Canadian forests due to climate change. Information is limited for many of the processes ...


23. Northern Biosphere Observation and Modelling Experiment [CANEMRCCRSNBIOME]
The Northern Biosphere Observation and Modelling Experiment (NBIOME) is a scientific program designed to address key issues and uncertainties in the relationship between terrestrial ecosystems and ...


Showing 1 through 23 of 23
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