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109 Titles Match Your Query
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1. Chlorophyll measurements, cell counts, species identifications in sea ice. DNA, RNA samples in RNAlater [K043_2011_2012_NZ_1]
Cape Evans : Measurements of chlorophyll a per sq m, from 10cm sections of sea ice from the bottom middle and top of ice cores, Samples also taken for cell counts, species identifications, DNA,RNA ...


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. Ross Ice Shelf oceanographic mooring [K131_2012_2013_NZ_1]
Oceanographic mooring data Jan 2012-Jan 2013. Sub ice shelf ocean temperature, salinity and current speed/direction timeseries from 4 levels in the water column. Upward looking sounder timerseries ...


4. 5 minute sea level, air temperature and barometric pressure data from a monitoring station near Scott Base since 2001 [K089_2001_2013_NZ_1]
In January 2001, a sea level monitoring station was installed near to the reverse osmosis intake near Scott Base. The data are transmitted from the sensor, to a data logger at Scott Base. Data is ...


5. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound [K131_2007_2013_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


6. Life In The Ice: Microbial Diversity and Function in Antarctic Sea Ice Ecosystems [K043_2010_2012_NZ_2]
Our hypothesis is that ‘spatial and temporal variations in diversity and ecosystem function of the sea ice microbial community are sensitive indicators of changing climatic conditions’. The research ...


7. Cold Spice: Double Diffusion Generated by Vertical Ice Walls at Erebus Ice Tongue and Drygalski Ice Tongue, Antarctica [K132_2010_2012_NZ_1]
?Ocean spice? refers to one of the great hidden mechanisms driving ocean missing. Large regions of the oceans are layered in such a way that differences in molecular characteristics between heat and ...


8. 5 minute sea level, air temperature and barometric pressure data from a monitoring station near Scott Base since 2001 [K089_2001_2012_NZ_1]
In January 2001, a sea level monitoring station was installed near to the reverse osmosis intake near Scott Base. The data are transmitted from the sensor, to a data logger at Scott Base. Data is ...


9. Aeolian sediment in snow and on sea ice in Western in McMurdo Sound, and the Nansen Ice Shlelf in Terra Nova Bay, Antarctica [K001D_2010_2012_NZ_1]   PARENT DIF
To quantify the distribution, composition and overall flux of aeolian (windblown) sediment that accumulates on Ice shelves and annual sea ice in the SW Ross Sea region and is subsequently released ...


10. Cape Roberts Tide Gauge records since 1990 [K042_1990_2012_NZ_1]
A tide gauge was installed at Cape Roberts in November 1990 and has been in near continuous operation since. A 10 minute average of water depth was recorded each hour with hourly averages of wind ...


11. Research of sea ice biogeochemical data and oceanographic measurements under the Ross ice shelf [K131_2011_2012_NZ_1]
Oceanographic data compiling of - salinity, current, pressure, ice-water interface data was gathered from under the Ross Ice shelf to gain a better understanding of the interactions of sub ice shelf ...


12. Land and sea ice sructure west and south of Ross Island measured by ground penetrating radar, UAV, and helicopter EM bird [K053_2009_2012_NZ_1]
This data set decribes surface and volume properties of snow and ice to validate radar satellite measurements. Ground penetrating radar (GPR) at 500 and 1000GHz provides information on snow layers ...


13. Research of sea ice biogeochemical data and oceanographic measurements under the Ross ice shelf [K131_2011_2012NZ_1]
Oceanographic data compiling of - salinity, current, pressure, ice-water interface data was gathered from under the Ross Ice shelf to gain a better understanding of the interactions of sub ice shelf ...


14. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound [K131_2007_2010_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


15. Contamination in sediments, bivalves and sponges of McMurdo Sound, Antarctica [ECA004]
Data consist of environmental contamination deriving from the presence of scientific bases. Negri et al. (2006) examined the concentrations of total hydrocarbons (THC), PCBs, PAHs, in marine sediments ...


16. 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. ...


17. 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 ...


18. The structural and functional diversity of the shallow-water benthic community at Dunlop Island and Spike Cape [K082_2001_2002_NZ_7]   PARENT DIF
The biodiversity of the seafloor community at Dunlop Island and Spike Cape was investigated to determine the structural and functional diversity of the benthic community. A minimum of three sites, ...


19. The structural and functional diversity of the shallow-water benthic community at Granite Harbour [K082_2001_2002_NZ_8]   PARENT DIF
The biodiversity of the seafloor community at Granite Harbour was investigated to determine the structural and functional diversity of the benthic community during the 07-08 season. Scuba based video ...


20. The structural and functional diversity of the shallow-water benthic community at New Harbour [K082_2001_2002_NZ_6]   PARENT DIF
The biodiversity of the seafloor community at New Harbour was investigated to determine the structural and functional diversity of the benthic community and resurveyed over two seasons (01-02 and ...


21. 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 ...


22. Analysing toxicological impacts of contaminants on Notothenioid fish: Impacts of Polybrominated diphenyl ethers (PBDEs) [K068_2009_2010_NZ_2]
Target species Trematomus benacchii (n=72)from Cape Evans were collected live for the purpose of conducting a dose-response experiment in New Zealand on the live fish. Fish were dosed with different ...


23. Collection of marine sediment, algae, invertebrate and fish samples from multiple sites at diveable depths in the Ross Sea Region [K065_2008_2009_NZ_1]
In order to resolve the contribution of microbes (bacteria) in the benthic food web under the sea ice in Antarctica and to determine the level of recycling of carbon that occurs in the community, ...


24. The biomass, productivity and biodiversity of algae and bacteria in Granite Harbour and the physical parameters of their environment [K043_2008_2009_NZ_2]
The total biomass, productivity and biodiversity of algae and bacteria from the sea ice and the water column was investigated in Granite Harbour. Sampling sites in the Granite Harbour area were used ...


25. The response of sea ice and brine water algae and bacteria to changes in salinity, temperature, light and UVB in Granite Harbour [K043_2008_2009_NZ_3]
In the 2008/2009 season, samples of the bottom ice algae and brine algae (within 30cm of the top of the ice) were subjected to temperature, salinity, light and UVB experiments and analysed with PAM ...


26. Trace metal analysis of sea ice at Granite Harbour [K043_2009_2010_NZ_1]
Samples of sea ice and surface snow were collected from the region around the Granite Harbour camp. Samples were melted and filtered in ultra clean conditions and returned to NZ for analysis.


27. Oceanography and sedimentation beneath the McMurdo/Ross Ice Shelf in Windless Bight [K042_2002_2003_NZ_1]
Water flow and sedimentation beneath the McMurdo Ice Shelf south of Ross Island was investigated by using a hot water drilling system to melt access holes through the ice shelf allowing measurements ...


28. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound [K131_2007_2009_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


29. The direct effects of UV radiation on embryo and larval development and survival, and DNA damage of Sterechinus neumayeri [K068_2002_2006_NZ_2]
Gastrulation is a critical point in the development of an embryo. Damage to embryos prior to gastrulation via UVR effects on cytokinesis or DNA will have a dramatic negative effect on embryo survival. ...


30. The fundamental physiology and biology processes of Sterechinus neumayeri embryos and larvae and how they are affected by increased UV radiation, McMurdo Sound [K068_2007_2008_NZ_1]
Three key processes in the embryos and larvae of the sea urchin Sterechinus neumayeri were examined to determine how they respond to environmental changes. In situ experiments were carried out at ...


31. 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 ...


32. The ANDRILL drilling project - 1284.87 m and 1138.54 m sediment cores from below the McMurdo/Ross Ice Shelf [K001_ANDRILL]   CHILD DIFs
ANDRILL (ANtarctic DRILLing project) is a multinational (Germany, Italy, New Zealand and USA) initiative to investigate the climate and tectonic history of Antarctica by recovering deep sediment ...


33. Measurements of brine diffusivity in both vertical and horizontal directions to 1400 mm in sea ice from McMurdo Sound [K131_2002_2003_NZ_1]
Nuclear magnetic resonance (NMR) techniques for probing sea ice cracks and imperfections and the use of this as a tool for wide ranging surveys of sea ice properties was investigated over several ...


34. The activity and expression of DNA repair/photoreactivation with the enzyme photolyase in the sea urchin Sterechinus neumayeri, McMurdo Sound [K068_2003_2004_NZ_1]
An important aspect of understanding the impact of increased UVR is assessing the ability of Antarctic species to repair DNA damaged through the process of photoreactiviation or photorepair. To repair ...


35. 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 ...


36. Marine Seismic Surveying in McMurdo Sound [K042_1979_1980_NZ_4]
A marine seismic survey was conducted in McMurdo Sound to extend marine seismic coverage to i) the western side of McMurdo Sound, in order to examine the nature of any faulting or other structures ...


37. Oceanography, sea seismic surveys and benthic surveys of the New Zealand sub-Antarctic Islands areas (Auckland and Campbell Islands), the Macquarie Ridge area and the ocean between New Zealand and the Ross Sea [K002_1959_1963_NZ_1]
Oceanographic, sea seismic surveys and benthic surveys were conducted aboard research vessels (HMNZS Endeavour, Wilhoite, Rotoiti, USS Burton Island) between 1959 and 1963. The principal aim of the ...


38. The depth distribution of meroplankton in the water column of Cape Hallett [K018_2003_2005_NZ_1]   PARENT DIF
Plankton was sampled at a single site (72° 18.412' S, 170° 11.290' E) off Seabee Hook, Edisto Inlet, Cape Hallett during the 04-05 season to determine if there is a different larval community at ...


39. The depth distribution of meroplankton in the water column of Gerlache Inlet [K018_2006_2008_NZ_1]   PARENT DIF
Plankton was sampled at a single site (74° 38.474' S, 164° 12.473' E) between 14 Nov 2007-06 Dec 2007 about 1 km to the south of Gondwana Station during the 07-08 season to determine if there is ...


40. Analysis of bottom sediments within the Ross Sea to determine the sedimentation regime of the area [K008_1972_1973_NZ_2]
The collection of a series of bottom grab samples in the Ross Sea were made over three weeks from the USCGS Northwind. The aim was to study the sedimentation regime in the Ross Sea. 30 grab stations ...


41. Geological and geophysical investigations of the crustal structure and geological processes of the Victoria Land basin and the Iselin Bank areas [K101_1983_1984_NZ_1]
The geological structure and processes of parts of the Ross Sea continental shelf and margin was investigated via the USGS research ship S.P.LEE. The geological structure was investigated from the ...


42. Geophysical (gravity and seismic reflection and refraction surveys) and oceanographic measurements in the Ross Sea to study the Ross Sea basin [K101_1980_1981_NZ_1]
Geophysical and oceanographic investigations were conducted in the Ross Sea during a McMurdo Sound to McMurdo Sound charter aboard the MV Benjamin Bowring. The main geophysical program was designed ...


43. Gravity and seismic data in the Windless Bight area, Ross Island and the Dailey Islands to determine possible lithospheric deformation due to the loading by young Ross Island volcanics [K101_1982_1986_NZ_1]
Where loading of the lithosphere by young volcanic piles has occurred, the lithosphere is found to be displaced downward beneath the load and at distances of about 200-300 km from the centre of the ...


44. High resolution seismic data collected from the RV Nathaniel B Palmer operating in southern McMurdo Sound to determine the timing of fault and basin formation in the Victoria Land Basin [K103_2003_2004_NZ_1]
Over 2,500km of high resolution seismic data was collected from the Ross Sea Region in the Victoria Land Basin to provide information to determine the history of ice margin and water depth changes ...


45. Measurement of the earth's total magnetic field ahd seismic profile measurements between New Zealand and McMurdo Sound [K004_1963_1964_NZ_1]
Measurements of the earth's total magnetic field was conducted on board the HMNZS Endeavour from New Zealand to McMurdo Sound. Measurements were made with a proton magnetometer designed and trialled ...


46. Measurements of underwater acoustics in McMurdo Sound [K012_1970_1971_NZ_1]
A two man party spent 6 weeks studying the attenuation and transmission of underwater sound in Antarctic waters and set up equipment for the continuous recording of ambient sea noises, continuous ...


47. Reconnaissance of the Balleny Islands [K017_1963_1964_NZ_1]
A reconnaissance expedition took place around the Balleny Islands in the 1963-1964 field season with the objective to examine the four beaches where landings had previously been made and to search ...


48. Seismic reflection data from a 50km line southeast of the summit of Mt Erebus to assess the amplitude and wavelength of crustal flexure associated with the load of the Ross Archipelago [K101_1988_1989_NZ_1]
A joint project between the New Zealand Geophysic Division (now IGNS), Stanford University and the University of Nebraska was conducted to carry out a seismic reflection line of approximate 50 km ...


49. Examination of the water mixing processes, water temperature and zooplankton species assemblage under the Ross Ice Shelf [K007_1976_1978_NZ_1]
The water under the Ross Ice Shelf was investigated over two seasons through a hole drilled in the ice. In the first season, an ice hole near White Island was used to access the water under the ice ...


50. Measurements of the physical properties of Antarctic fast ice and their variations throughout the growth season [K213_1986_1987_NZ_1]
The physical properties of Antarctic fast ice were investigated throughout a full year of growth. The aim of the project was three fold; 1) to document the basic physical properties of Antarctic fast ...


Showing 1 through 50 of 109 Next

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