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1. Sensitivity and response of Antarctic moss and terrestrial algae to fuel contaminants [AAS_4100_Moss_Contaminants]
See the download file for the full, unedited summary - this version has been slightly modified in order to display correctly. Sample collection and test preparation This metadata record contains ...


2. Sea Ice Biota of Coastal Eastern Antarctica [ASAC_875]
The distribution and abundance of ice-associated copepods in the fast ice of the Australian Antarctic Territory were investigated over a distance of approximately 650 km between October and December ...


3. Cold adaptation and functionality of the Antarctic Coastal Benthic Zones [ASAC_1165]
Antarctic sediments and sea-ice are important regulators in global biogeochemical and atmospheric cycles. These ecosystems contain a diverse range of bacteria whose biogeochemical roles remains largely ...


4. Effects of Elevated UV Irradiation and CO2 Levels on Antarctic and Subantarctic Plants, Including Implications for Ecosystem Management [ASAC_115]
Metadata record for data from ASAC Project 115 See the link below for public details on this project. From the abstract of the referenced paper: Umbilicaria decussata, Usnea sphacelata, Ceratodon ...


5. BOREAS TE-09 NSA LEAF CHLOROPHYLL DENSITY DATA [BOREAS_TE09CD]
The Boreal Ecosystem-Atmosphere Study (BOREAS) Terrestrial Ecology Team #9 (TE-09) provided several data sets containing information about the state and response of boreal forest tree species. This ...


6. BOREAS TE-10 LEAF CHEMISTRY DATA [BOREAS_TE10LFCH]
The BOREAS TE-10 team collected several data sets in support of its efforts to characterize and interpret information on the reflectance, transmittance, gas exchange, chlorophyll content, carbon content, ...


7. BOREAS TE-08 Aspen Bark Chemistry Data [BOREAS_TE08BCHM]
The BOREAS TE-08 team collected pigment density data from aspen bark and leaves from four sites within the BOREAS SSA from 24-May-1994 to 16-Jun-1994 (IFC-1), 19-Jul-1994 to 08-Aug-1994 (IFC 2), and ...


8. BOREAS TE-09 Leaf Biochemistry Averages [BOREAS_TE9BIOAV]
The BOREAS TE-09 team collected several data sets related to chemical and photosynthetic properties of leaves. This data set contains canopy biochemistry data collected in 1994 in the NSA at the YJP, ...


9. BOREAS RSS-04 1994 Jack Pine Leaf Biochemistry and Modeled Spectra in the SSA [BOREAS_RSS4LIB]
The BOREAS RSS-04 team focused its efforts on deriving estimates of LAI and leaf chlorophyll and nitrogen concentrations from remotely sensed data for input into the Forest BGC model. This data set ...


10. Biodiversity and ecophysiology of Antarctic sea-ice bacteria [ASAC_1012]
The data set includes information relevant for the study and description of sea-ice bacteria contains the following dataset subgroups and is organised by REFERENCE number. 1) Isolation data: strain ...


11. LBA-ECO LC-07 Reflectance Spectra and Water Quality of Amazon Basin Floodplain Lakes [LC07_SPECTRORADIOMETRY]
This data set includes bidirectional reflectance (BDR) spectra and water-quality data of floodplain lakes of the Solimoes and Negro Rivers in the central Amazon basin, Amazonas, Brazil. Samples and ...


12. Water Quality and Spectral Reflectance, Peace-Athabasca Delta, Canada, 2010-2011 [PAD_2011]
The Peace-Athabasca Delta (PAD) is a hydrologically complex and ecologically diverse freshwater delta formed by the confluence of the Peace, Athabasca, and Birch Rivers near the western end of Lake ...


13. Albedos for 300-2500nm for thin sea ice covered with frost flowers, nilas, snow, and slush collected during SIPEX II [SIPEX_II_Albedo]   PARENT DIF
This dataset contains albedo data for several varieties of sea ice and snow from 300-2500 nm measured during the SIPEX II voyage (2012). An Analytical Spectral Device (ASD) spectrophotometer records ...


14. LBA-ECO LC-07 Water Quality, CO2, Chlorophyll, Lago Curuai, Para, Brazil: 2003-2004 [LC07_CURUAI_CHL]
This data set reports (1) concentrations of total, organic, and inorganic suspended solids; dissolved inorganic, and organic carbon; chlorophyll-a and (2) measurements of turbidity, ph, temperature, ...


15. Light absorbing impurity profiles in snow on sea-ice collected during SIPEX II [SIPEX_II_Impurities]   PARENT DIF
Particulate impurities in snow such as dust and soot can absorb sunlight. This is important for snow albedo in the Arctic, but probably not in the Antarctic. Snow was collected in plastic bags through ...


16. Zooplankton grazing experiments conducted at Davis in 2000/01 [DMS_zooplankton_grazing]
Zooplankton grazing experiments using the dilution method have been conducted for 2 months at Davis station and on a weekly basis in order to investigate the relationship between zooplankton grazing ...


17. Direct Molecular Analysis of Antarctica and Southern Ocean Microbial Communities [ASAC_867]
Metadata record for data from ASAC Project 867 See the link below for public details on this project. Dataset Sea-ice bacteria data are associated with ASAC_1012 and included there Data for bacteria ...


18. Exopolysaccharides from Antarctic bacteria [ASAC_2348]
Exopolysaccharide (EPS) is complex sugar made by many microbes in the Antarctic marine environment. This project seeks to understand the ecological role of microbial EPS in the Southern Ocean, where ...


19. LBA-ECO TG-08 Soil Gas Flux after Forest and Pasture Fertilization, Rondonia, Brazil [TG08_SOIL_GAS_FERTILIZATION]
This data set provides nitric oxide (NO), nitrous oxide (N2O), carbon dioxide (CO2) flux measurements, nitrogen (N) and phosphorus (P) pools, net N mineralization and nitrification rates, and measurements ...


20. Methanotrophs in Antarctica [ASAC_869]
Metadata record for data from ASAC Project 869 See the link below for public details on this project. Dataset included are for the characterisation of methanotrophs from saline lakes of the Vestfold ...


21. Photosynthetic Attributes of Antarctic Plants [ASAC_244]
Metadata record for data from ASAC Project 244 See the link below for public details on this project. From the abstracts of the referenced papers: Photoinhibition of Grimmia antarctici (Grimmia ...


22. LBA-ECO ND-07 Trace Gas Fluxes Under Multiple Land Uses, Brazil: 1999-2004 [LBA_ND07_TRACE_GAS_LAND_USE]
This data set reports on soil-atmosphere fluxes of trace carbon dioxide, carbon monoxide, nitrous oxide, and nitric oxide (CO2, CO, N2O, NO) under various natural and manipulated land use conditions. ...


23. Continuous flow measurements of MSA in the WAIS Divide (WDC06A) ice core [saltzman_0839122]
This dataset includes depths, ages, and concentrations of methanesulfonate. The analyses were conducted using the DRI continous melter system with electrospray MS/MS detection in negative ion mode. ...


24. Pacific Exploratory Missions (PEM) Tropics Data [GTE_PEM-Tropics_Data]   PARENT DIF
The Pacific Exploratory Missions (PEM) investigated the long range transport of natural and anthropogenic emissions on the global troposphere. The PEM-Tropics A atmospheric science expedition was ...


25. Pacific Exploratory Missions (PEM) West Data [GTE_PEM-West_Data]   PARENT DIF
The Pacific Exploratory Missions (PEM) investigated the long range transport of natural and anthropogenic emissions on the global troposphere. The GTE PEM-West A atmospheric science expedition was ...


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