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28 Titles Match Your Query
Showing 1 through 28 of 28
1. SMEX02 CODIAC Soil Climate Analysis Network (SCAN) Data, Iowa [NSIDC-0238]
CODIAC is the data management system used by the Joint Office for Science Support (JOSS) of the National Oceanographic and Atmospheric Administration (NOAA). This data set contains hourly surface ...


2. UV radiation penetration through sea ice & effects on embryo & larval development, survival & damage of the sea urchin Sterechinus neumayeri, Antarctic Starfish Odontaster validus & Odontaster meridionalis in Ross Sea [K068_2002_2013_NZ_1]
UV radiation transmission measurements on sea ice surface and through the annual sea ice into the underlying water column were made during Antarctic spring months (October - November) along with ...


3. Light-driven tipping points in polar ecosystems - Casey Station, Antarctica [Light_Tipping_Points]
Some ecosystems can undergo abrupt transformation in response to relatively small environmental change. Identifying imminent "tipping points" is crucial for biodiversity conservation, particularly ...


4. SAFARI 2000 PAR MEASUREMENTS, KALAHARI TRANSECT, BOTSWANA, WET SEASON 2000 [s2k_kt_par]
Ceptometer data from a Decagon AccuPAR (Model PAR-80) were collected at four sites in Botswana during the SAFARI 2000 Kalahari Transect Wet Season Campaign (March, 2000). These sites include Maun, ...


5. SAFARI 2000 BVOC MEASUREMENTS AT SKUKUZA AND MAUN FLUX TOWERS, WET SEASON 2001 [s2k_bvoc]
Biogenic volatile organic compound (BVOC) emissions were measured in a Colophospermum mopane woodland near Maun, Botswana, and in a Combretum-Acacia savanna in Kruger National Park, 13 km from Skukuza, ...


6. CTD profiling data, observations made during 4 cruises, to the continental margin west of the Antarctic Peninsula, 2001-2003, GLOBEC. [ctd_cruise_SO]
These CTD data files were collected on most cruises. The raw and processed data were placed on CD-ROMs, usually in zipped and/or tar'ed form, and provided to the participants and the Data Management ...


7. The biodiversity of the coastal underwater marine benthic ecosystem in the Ross Sea Region [K082_2001_2007_NZ]   CHILD DIFs
The long term research program ICECUBE (Coastal Underwater Benthic Ecosystems) provides fundamental information on the structural and functional biodiversity of Antarctic coastal benthic ecosystems. ...


8. The structural and functional diversity of the shallow-water benthic community at Cape Evans [K082_2001_2002_NZ_1]   PARENT DIF
The biodiversity of the seafloor community at Cape Evans was investigated to determine the structural and functional diversity of the benthic community and resurveyed over several seasons to assess ...


9. The effects of increased PAR and UV on the xanthophyl cycle of Antarctic ice algae [K068_2005_2006_NZ_1]
The xanthophyll cycle is a photo-protection mechanism in phytoplankton which protects the photosynthestic machinery from damage by high light intensities. Sea ice algae in Antarctica live on the ...


10. UV radiation penetration into the marine ecosystem of McMurdo Sound [K068_2002_2006_NZ_1]
UV radiation transmission measurements on sea ice surface and through the annual sea ice into the underlying water column were made during Antarctic spring months (October - November) in conjunction ...


11. UV radiation penetration through sea ice & effects on embryo & larval development, survival & damage of the sea urchin Sterechinus neumayeri, Antarctic Starfish Odontaster validus & Odontaster meridionalis in Ross Sea [K068_2002_2009_NZ_1]
UV radiation transmission measurements on sea ice surface and through the annual sea ice into the underlying water column were made during Antarctic spring months (October - November) along with ...


12. 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 ...


13. 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 ...


14. Gulf of Maine Ocean Observing System (GoMOOS) moored buoy program for oceanographic and meteorlogical observations [GoMOOS_buoys]
The Gulf of Maine Ocean Observing System (GoMOOS) moored buoy program was designed to provide real-time oceanographic and meteorological observations from the Gulf ...


15. Photosynthesis and water relationships on Antarctic nanofruticose lichens. [CNDA-ESP_ANT94-0907-E_LIQ_06]   PARENT DIF
In English: Scientific objectives: -To study the photosynthetic behaviour of lichen nanofruticose species (Bacidia Stipata, buellia cladocarpiza, Catillaria corymbosa and ...


16. Sensitivity to temperature and radiation and irradiance along latitudinal and altitudinal gradients [CNDA-ESP_ANT99-0680_LIQ_07]   PARENT DIF
In English: This dataset contains information on the ECOTER project, carrying out an integrated study of Antarctic vegetation communities, including mosses, lichens and vascular ...


17. Snow data from Vestfonna from August 2007 to May 2008 (Finland) [kinnvika-snow]
Data includes physical snow properties (temperature, grain size, stratigraphy and density) from six snow pits around Vestfonna ice cap, Nordaustlandet, Svalbard and optical measurements in snow from ...


18. 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 ...


19. Continuous logging of sea surface environmental conditions along the track of LMG0602, Feb-March, 2006. [alongtrack_B307]
A broad array of ship and environmental conditions were logged continuously along the ship's track during cruise LMG0602 west of the West Antarctic Peninsula. Reported at one minute values are navigational, ...


20. Continuous logging of sea surface environmental conditions, fall-winter of 2001-2003, continental margin west of Antarctic Peninsula, GLOBEC [alongtrack_SO]
A broad array of ship and environmental conditions were logged continuously along the ship's track during multi-ship surveys to the Antarctic 2001-2003. Reported at one minute ...


21. Harvard Forest AmeriFlux Hourly Carbon Dioxide (CO2), Water Vapor, and Energy Exchange: 1991-1996, at CDIAC [AMERIFLUX_CO2_HF_CDIAC]   PARENT DIF
The Harvard Forest environmental measurement site is part of the AmeriFlux network of field research projects quantifying the exchange of carbon dioxide between terrestrial ecosystems ...


22. Long-Term CO2 Flux Measurements at Harvard Forest from the AmeriFlux Program: 1990-1996, at CDIAC [AMERIFLUX_HARVARDFOREST_CDIAC]   CHILD DIFs
The Harvard Forest environmental measurement site is part of the AmeriFlux network of field research projects quantifying the exchange of carbon dioxide between terrestrial ecosystems ...


23. SeaWiFS Bio-Optical Archive and Storage System (SeaBASS): In Situ Oceanographic and Atmospheric Bio-Optical Data [NASA_GSFC_SEABASS]
SeaBASS serves as the official in situ data repository for the NASA Ocean Biology Processing Group (OBPG), which maintains responsibility for all NASA ocean color and sea surface temperature satellite ...


24. Boston Harbor and Massachusetts Bay Monitoring [gomc_171]
The Environmental Quality Department (Enquad) is responsible for monitoring and reporting on the water quality impacts of the MWRA sewer system. This includes measuring the quality of treated wastewater ...


25. Mooring Data for the Coastal Mixing and Optics (CMO) Program from University of California Santa Barbara (UCSB) Ocean Physics Laboratory (OPL) [CMO_UCSB_MOORING_OPTICS]
As part of the Coastal Mixing and Optics (CMO) Program, the University of California, Santa Barbara, Ocean Physics Lab deployed moorings on the New England Continental Shelf from July 1996 through ...


26. Study of currents and bathymetry in Brandsfield Strait [CNDA-ESP_BRANDSFIELD]
En Espanol: La investigacion de las masas de agua y corrientes se ha desarrollado mientras el barco Las Palmas cruzaba el estrecho de Drake entre Ushuaia y las Shetland del Sur y en el mar de Brandsfield, ...


27. Carbon flux in a high productivity area: western Bransfield Strait basin and Gerlache Strait, Antarctica [CNDA-ESP_ANT94-1010-HE030-31]
In English: -The studied zone presented areas with high phytoplankton productivity. During the first part of the cruise, one of these areas was associated tothe frontal zone of the Southern Boundary ...


28. Surface Radiation Budget Network (SURFRAD) Data from NOAA/ARL/SRRB [NOAA_ARL_SURFRAD_STATIONS]
"http://www.srrb.noaa.gov/surfrad/" The Surface Radiation Budget Network (SURFRAD) was established in 1993 through the support of NOAA's Office of Global Programs. The SURFRAD mission is clear; its ...


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