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14 Titles Match Your Query
Showing 1 through 14 of 14
1. Circumpolar Active-Layer Permafrost System (CAPS) [G01175]
The Circumpolar Active-Layer Permafrost System (CAPS) contains over 100 data sets pertaining to permafrost and frozen ground topics. It also contains detailed metadata records describing over 100 ...


2. Adaptive strategies of lichen species to cold environments: Antarctica and the Mediterranean high mountains. [CNDA-ESP_ANT94-0905_LIQ_05]   PARENT METADATA
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 ...


3. 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 ...


4. Biology of lichen communities in Antarctica. [CNDA-ESP_LIQ_PAD]   CHILD METADATA
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 ...


5. 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 ...


6. 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 ...


7. 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 ...


8. 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 ...


9. 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 ...


10. 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 ...


11. 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 ...


12. 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 ...


13. Study of nitrogen fixation, photosynthesis and lichenic recolonisation in the Antarctic tundra. [CNDA-ESP_ANT93-0011-E_LIQ_04]   PARENT METADATA
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 ...


14. 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 ...


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