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1. The role of antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms [ASAC_40]   CHILD DIFs
This is a parent metadata record for work carried out as part of ASAC/AAS project 40. See the child metadata records for further information. More than 95% of the biomass in the Southern Ocean is ...


2. Depth related changes in the composition of marine soft sediment infaunal invertebrate communities - sediment characteristics data - Casey 2006/07. [ASAC_2201_Depth_Sediment]
Depth related changes in sediment characteristics and the composition of infaunal invertebrate communities were investigated at two sites in the Windmill Islands around Casey station, East Antarctica, ...


3. The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - Voyage 3, BROKE-West, Aurora Australis 2005/2006 samples [BROKE-West_ASAC_40_AA0506V3]   PARENT DIF
Locations of sampling sites for ASAC project 40 on voyage 3 of the Aurora Australis in the 2005/2006 season (the BROKE-West voyage). Samples were collected between January and March of 2008. Three ...


4. Nella Dan: SIBEX II Cruise - Oceanographic and nutrient data [SIBEX_II_ocean]
This dataset contains CTD (conductivity, temperature, depth) and nutrient (nitrate, nitrite (insignificant concentrations), phosphate, silicate) data obtained from the Second International BIOMASS ...


5. BROKE West Survey, Marine Science Cruise AU0603 - Oceanographic Field Measurements and Analysis [BROKE-West_CTD_au0603]   PARENT DIF
Oceanographic measurements around the 'BROKE-West' survey area along the Antarctic continental margin between 30 degrees and 80 degrees south were conducted aboard Aurora Australis cruise au0603 (voyage ...


6. Chukchi Sea Hydrographic (CTD) Data from the R.V. Alpha Helix Cruise, September 1996 [ARCSS011]
In an international collaborative effort, Japanese, Russian, and U.S. scientists collected hydrographic CTD (conductivity, temperature, density) samples in the Chukchi Sea north of the Bering Strait ...


7. Air sampling and analysis from Antarctic firn and ice [ASAC_1004]
Air from the ice and firn (compressed snow) of the Antarctic ice sheet will be extracted and measured for atmospheric composition in the past. Gases of interest are greenhouse gases (carbon dioxide, ...


8. Hydrographic Surveys for Selected Locations Within the United States [hydro_bathy_2006]
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data to support the compilation of nautical charts and for safe navigation and to provide ...


9. Seabird by-catch in longline fisheries [ASAC_2295]
Metadata record for data from ASAC Project 2295 See the link below for public details on this project. ---- Public Summary from Project ---- Longline fisheries represent a serious threat to the survival ...


10. The relationship between climatic/environmental signals from high resolution snow pit studies and meteorological conditions [ASAC_1172]
Metadata record for data from ASAC Project 1172 See the link below for public details on this project. ---- Public Summary from Project ---- The aim of ice core drilling is to extract information ...


11. Norwegian North Polar Expedition 1893-1896: Oceanographic Data [G02120]
This data set contains water depth, temperature, specific gravity, salinity, and density measurements from the North Polar Basin and the Barents Sea, gathered by Nansen and crew on the Norwegian North ...


12. Applying e-science to evaluating antarctic lakes as indicators of climate change - O'Gorman Rocks Dataset [ASAC_2323_OGorman]
Metadata record for data from ASAC Project 2323 See the link below for public details on this project. ---- Public Summary from Project ---- E-science is an exciting new branch of inter-disciplinary ...


13. Applying e-science to evaluating Antarctic lakes as indicators of climate change - Crooked Lake Dataset [ASAC_2323_Crooked]
Metadata record for data from ASAC Project 2323 See the link below for public details on this project. ---- Public Summary from Project ---- E-science is an exciting new branch of inter-disciplinary ...


14. The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - BROKE Samples [ASAC_40_BROKE]
pigmentdata.xls contains concentrations of marker pigments (micro g.L-1) for each depth at each station. Table contains data for: CTD, Lat, Long, Depth, Chl_c3, Chlc1+c2, Peridinin, 19'-But, ...


15. BROKE-West Grazing dilution study [BROKE-West_Grazing]   PARENT DIF
These data contain results from grazing dilution experiments conducted during BROKE-West. Experiments were conducted at 22 locations on the BROKE-West transect. Data are ...


16. CTD Data from the Rectangular Midwater Trawl for the BROKE-West Survey [BROKE-West_CTD_RMT]   PARENT DIF
The CTD data were acquired when the RMT instrument was in the water. Data Acquisition: There is a FSI CTD sensor housed in a fibreglass box that is attached to the top bar ...


17. CTD Niskin data for the BROKE_WEST survey [BROKE-West_CTD_Niskin]   PARENT DIF
3 litres of seawater were collected every 2nd CTD (conductivitiy, temperature and depth) cast on every CTD transect of the BROKE-West voyage. 7 CTD transects were completed on the BROKE-West voyage, ...


18. Mawson Temperature and Salinity Data [AADC-00109]
This dataset contains temperature and salinity data from CTD observations at Mawson, Antarctica. Profiles to 370m were attempted on an approximately monthly basis between October 1980 and October ...


19. The Molecular and Physiological Mechanisms of Microbial Survival in Antarctic Lakes [ASAC_1152]
Metadata record for data expected from ASAC Project 1152 See the link below for public details on this project. ---- Public Summary from Project ---- ...


20. Role of micronutrients in the sea ice microbial ecosystem [ASAC_2299]
The productivity of Antarctic waters may be controlled by the amount of iron. Experiments have shown that this is probably the case for phytoplankton but as yet we do not know if iron limits the growth ...


21. Antarctic High Resolution Vertical Profiles (CTD) and Current & Meter Moorings [AWI-OCDB_Anta]
The Ocean-Circulation Database comprises a collection of hydrographic data gathered during various expeditions to the Southern Ocean initiated by the ...


22. Analysis of Factors Affecting Historical Dissolved Oxygen Trends in Western Long Island Sound [LISES_HistDOtrends]
The purpose of this dataset is to assess the historical decline in dissolved oxygen concentrations in the bottom region of the Western Long Island Sound. The primary factors ...


23. Multi-beam bathymetric survey, continental margin west of the Antarctic Peninsula, GLOBEC [bathy_SO]
Multi-beam bathymetric data, using the ship's Sea Beam System, was acquired during three cruises to the Antarctic as part of the U.S. GLOBEC Southern Ocean study 2001-02. ...


24. Towed CTD data collected in conjunction with the BIOMAPER-II towed package, Apr-May, Jul-AUG 2001, Continental Margin Western Antarctic Peninsula, GLOBEC [biomaperII_SO]
Integrated into the towed BIo-Optical Multi-frequency Acoustical and Physical Environmental Recorder (BIOMAPER-II) vehicle is an enhanced CTD sensor package. The data reported ...


25. Towed CTD data collected in conjunction with the BIOMAPER-II towed package, Apr-Sep 2001 and 2002, Continental Margin Western Antarctic Peninsula, GLOBEC [BMP2_ess_SO]
Integrated into the towed BIo-Optical Multi-frequency Acoustical and Physical Environmental Recorder (BIOMAPER-II) vehicle is an enhanced CTD sensor package. ...


26. The carbon cycle in the Australian sector of the Southern Ocean. [ASAC_1302]
---- Public Summary from Project ---- The Southern Ocean is one the most significant regions on earth for regulating the build up of anthropogenic CO2 in the atmosphere, and the capacity for carbon ...


27. Bathymetry in fathoms for Massachusetts and adjacent coastal waters (as polygons) [CZM_moris_bathy_fathoms_poly]
These GIS data represent a mosaic bathymetric datasets off waters of the coast of Massachusetts derived from the most current and accurate sources. Data sources include USGS Open File Reports, NOAA ...


28. The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - Voyage 6, Aurora Australis 2007/2008 samples [ASAC_40_AA0708V6]   PARENT DIF
Locations of sampling sites for ASAC project 40 on voyage 6 of the Aurora Australis in the 2007/2008 season. Samples were collected between March and April of 2008. The final dataset will contain ...


29. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 2 of the Astrolabe - 2007/2008 samples [ASAC_40_AS0708R2]   PARENT DIF
Locations of sampling sites for ASAC project 40 on rotation 2 of the French polar supply ship L'Astrolabe in the 2007/2008 season. Samples were collected between December 2007 and January of 2008. ...


30. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 4 of the Astrolabe - 2007/2008 samples [ASAC_40_AS0708R4]   PARENT DIF
Locations of sampling sites for ASAC project 40 on rotation 4 of the French polar supply ship L'Astrolabe in the 2007/2008 season. Samples were collected between February and March of 2008. The ...


31. The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - Voyage 1, Aurora Australis 2007/2008 samples [ASAC_40_AA0708V1]   PARENT DIF
Locations of sampling sites for ASAC project 40 on voyage 1 of the Aurora Australis in the 2007/2008 season. Samples were collected between September and October of 2007. The final dataset will ...


32. The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms - Voyage 3, Aurora Australis 2007/2008 samples [ASAC_40_AA0708V3]   PARENT DIF
Locations of sampling sites for ASAC project 40 on voyage 3 of the Aurora Australis in the 2007/2008 season (the CEAMARC voyage). Samples were collected between December 2007 and January of 2008. ...


33. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 0 of the Astrolabe - 2007/2008 samples [ASAC_40_AS0708R0]   PARENT DIF
Locations of sampling sites for ASAC project 40 on rotation 0 of the French polar supply ship L'Astrolabe in the 2007/2008 season. Samples were collected between October and November of 2007. The ...


34. Comparative study of processes controlling carbon export in Southern Ocean environments characterised by a different hydrodynamical and ecological functioning [ASAC_1343]
Preliminary Metadata record for data expected from ASAC Project 1343 See the link below for public details on this project. Comparative study of the processes controlling carbon export in Southern ...


35. Ellis Fjord Depths [ellis_fjord_depths_gis]
This data set contains sounding data for Ellis Fjord, one of the fjords of the Vestfold Hills.


36. Functional dynamics of the microbial loop in saline lakes of the Vestfold Hills [ASAC_919]
Metadata record for data expected from ASAC Project 919. See the link below for public details on this project. The plankton dynamics of Ace Lake, a sline, meromictic basin in the Vestfold Hills, ...


37. Nella Dan: SIBEX II Cruise Phytoplankton Data [SIBEX_II_phyto]
This dataset contains results from the Second International BIOMASS Experiment II (SIBEX II) cruise of the Nella Dan, taken in January 1985. This cruise was the fourth cruise in a series of six. Phytoplankton ...


38. Physical parameters from O'Gorman Rocks area, Davis 2004/05 [OGorman_sonde]
Data collected from O'Gorman rocks near Davis Station between February 2004 to January 2005. Data were collected using a Yellow Science Industries 6600 Sonde. Vertical profiles of Temperature, Salinity, ...


39. Preliminary investigation of growth and photosynthesis of sea ice algae during winter [ASAC_832]
Microalgal assemblages associated with the winter Antarctic pack ice sheet were examined for photosynthesis-irradiance characteristics in relation to light availability. Pack ice, the dominant form ...


40. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 0 of the Astrolabe - 2002/2003 samples [ASAC_40_AS0203R0]
Locations of sampling sites for ASAC project 40 on rotation 0 of the French polar supply ship L'Astrolabe in the 2002/2003 season. Samples were collected between October and November of 2002. The ...


41. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 0 of the Astrolabe - 2003/2004 samples [ASAC_40_AS0304R0]
Locations of sampling sites for ASAC project 40 on rotation 0 of the French polar supply ship L'Astrolabe in the 2003/2004 season. Samples were collected between October and November of 2003. The ...


42. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 0 of the Astrolabe - 2004/2005 samples [ASAC_40_AS0405R0]
Locations of sampling sites for ASAC project 40 on rotation 0 of the French polar supply ship L'Astrolabe in the 2004/2005 season. Samples were collected between October and November of 2004. The ...


43. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 1 of the Astrolabe - 2003/2004 samples [ASAC_40_AS0304R1]
Locations of sampling sites for ASAC project 40 on rotation 1 of the French polar supply ship L'Astrolabe in the 2003/2004 season. Samples were collected between December and January of 2003/2004. ...


44. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 2 of the Astrolabe - 2002/2003 samples [ASAC_40_AS0203R2]
Locations of sampling sites for ASAC project 40 on rotation 2 of the French polar supply ship L'Astrolabe in the 2002/2003 season. Samples were collected between December and January of 2002/2003. ...


45. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 2 of the Astrolabe - 2002/2003 samples [ASAC_40_AS0304R2]
Locations of sampling sites for ASAC project 40 on rotation 2 of the French polar supply ship L'Astrolabe in the 2003/2004 season. Samples were collected between January and February of 2004. The ...


46. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 4 of the Astrolabe - 2002/2003 samples [ASAC_40_AS0203R4]
Locations of sampling sites for ASAC project 40 on rotation 4 of the French polar supply ship L'Astrolabe in the 2002/2003 season. Samples were collected between February and March of 2003. The ...


47. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 4 of the Astrolabe - 2002/2003 samples [ASAC_40_AS0304R3]
Locations of sampling sites for ASAC project 40 on rotation 3 of the French polar supply ship L'Astrolabe in the 2003/2004 season. Samples were collected between February and March of 2004. The ...


48. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Rotation 4 of the Astrolabe - 2004/2005 samples [ASAC_40_AS0405R4]
Locations of sampling sites for ASAC project 40 on rotation 4 of the French polar supply ship L'Astrolabe in the 2004/2005 season. Samples were collected between February and March of 2005. The ...


49. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - V1 of the Aurora Australis, 1995-96 - HI-HO, HI-HO [ASAC_40_HIHOHIHO]
Locations of sampling sites for ASAC project 40 on Voyage 1 of the Aurora Australis, 1995-1996 - HI-HO, HI-HO samples. Public Summary from the project: This program aims to determine the role of ...


50. Role of Antarctic marine protists in trophodynamics and global change and impact of UV-B on these organisms - Voyage 7 of the Aurora Australis, 1993-1994 - SHAM [ASAC_40_SHAM]
Locations of sampling sites for ASAC project 40 on Voyage 7 of the Aurora Australis, 1993-1994 - SHAM samples. Public Summary from the project: This program aims to determine the role of single ...


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