| 1036 Titles Match Your Query |
Showing 51 through 100 of 1036
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51.
Collection of Antarctic fish leeches from McMurdo Sound [K014_2009_2012_NZ_2]
Samples of Antarctic Trematomid fish leeches were fixed in alcohol and returned to New Zealand for identification and analysis.
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52.
Investigation of the role of anti-freeze glyco-proteins in the circulation system of Antarctic fish [K014_2009_2012_NZ_1]
In order to investigate how Antarctic fish deal with ice in their blood circulatory system, Trematomus bernacchii and Pagothenia borchgrevinki Antarctic fish were captured for experimental investigation. ...
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53.
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 ...
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54.
Soil climate and atmospheric data for Scott Base, Marble Point, Mount Fleming, Bull Pass, Granite Harbour, Minna Bluff, Victoria Valley, Don Juan Pond and Bull Pass, Antarctica [K123_1999_2012_NZ_1]
In collaboration with the United States Department of Agriculture (USDA) climate stations were installed at six locations in the Ross Sea Region including Scott Base, Marble Point and Bull Pass all ...
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55.
Environmental protection, management and classification of terrestrial ecosystems in the Ross Sea Region [K123_2010_2012_NZ_3]
Soil samples from a diverse range of soil types have been collected from the Wright and Victoria Valley Systems, to determine whether soil distribution patterns aid prediction of microbial abundance ...
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56.
Fungi isolates from physical samples (soil, rock, wood, foodstuff, air, artifacts, etc) from heroic era sites in the Ross Sea Region to determine fungal biodiversity [K021_1998_2011_NZ_1]
Physical samples of soil, rocks, wood, foodstuffs, air and artefacts were collected from six Heroic era sites in the Ross Sea Region over the period of January 1999 to January 2008. These sites included ...
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57.
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 ...
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58.
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 ...
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59.
Soil samples from Mout Fleming, Allen Hills and the McKelvey Valley to determine the fungal terrestrial biodiversity using cultures and molecular DNA techniques [K021_1998_2011_NZ_9]
Soil samples were taken from Mount Fleming (00-01), Allen Hills (03-04) and the McKelvey Valley (07-08) to ascertain terrestrial biodiversity at the sites, as determined by molecular DNA techniques ...
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60.
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 ...
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61.
Collection of Antarctic fish leeches from McMurdo Sound [K014_2009_2010_NZ_2]
Samples of Antarctic Trematomid fish leeches were fixed in alcohol and returned to New Zealand for identification and analysis.
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62.
Meterological Data from Cape Hallett Station [K004_Cape_Hallett_Met_Station_LGP]
The Cape Hallett meteorology station is located at a latitude of 72.19 S, a longitude of 170.16 E, and an elevation of ~0.5 meters above sea level. The station was constructed in the 2001-2002 field ...
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63.
GPS data from 8 receivers positioned along the northern branch of Skelton Glacier, Transantarctic Mountains. [K001BI_2011_2012_NZ_1]
PARENT DIF
GPS data from 8 receivers positioned along the northern branch of Skelton Glacier, Transantarctic Mountains, from which we hope to derive velocities and tidal flexure measurements.
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64.
Geomagnetic and seismological data collected from Scott Base, Cape Evans (Ross Island) and Lake Vanda [K102_1959_2008_NZ_1]
Geomagnetic and seismological measurements were established in Antarctica in 1957 as part of the International Geophysical Year and have continued until present. Geomagnetic data have been recorded ...
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65.
Investigation of the role of anti-freeze glyco-proteins in the circulation system of Antarctic fish [K014_2009_2010_NZ_1]
In order to investigate how Antarctic fish deal with ice in their blood circulatory system, Trematomus bernacchii and Pagothenia borchgrevinki Antarctic fish were captured for experimental investigation. ...
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66.
Characterisation of aquatic resources in McMurdo Sound region of Antarctica: water chemistry, biological identity and genomic samples [K081_2009_2010_NZ_1]
Aquatic environments in Antarctica have changes over time with a changing climate. Small aquatic zones on the surface of glaciers ablation zones are comparatively constant and represent perhaps the ...
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67.
Survey of invertebrates, lichen, mosses and soil microbiology in the Shackleton, Scott and Beardmore Glacier regions. [K020_2009_2010_NZ_1]
A survey of biodiversity in the Central and Southern Transantarctic mountains including: Invertebrates (Collembola, Acari, Nematoda, Tardigrada, Rotifera); Lichens, Mosses, and Soil microbiology. ...
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68.
Beacon sandstones collected in the Skelton Neve region for cosmogenic dating. [K001BR_2011_2012_NZ_1]
PARENT DIF
36 Outcrop and Glacial erratic samples of Beacon Sandstone were collected from Escalade Peak, Tate Peak, Halfway Nunatak, Neve Nunatak and Clinker Bluff. These samples are accompanied by the geomorphic, ...
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69.
Rock samples from the Cloudmaker and Oliver Bluffs in the Beardmore Glacier region. [K001BR_2010_2011_NZ_1]
PARENT DIF
Samples were collected from the Cloudmaker and Oliver Bluffs and are accompanied by the geomorphic, petrographic, and structural information, and GPS position and elevation data.
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70.
Sediment Cores from beneath the Ross Ice Shelf [K001C_2010_2011_NZ_1]
PARENT DIF
28 short (1.3 m) sediment cores were collected from beneath the Ross Ice Shelf using a gravity corer that was deployed through the ice shelf via holes made with the ANDRILL Hot Water Drilling System. ...
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71.
Timelapse camera, ice-penetrating radar and GPS data from Beardmore Glacier grounding line. [K001BI_2010_2011_NZ_1]
PARENT DIF
Timelapse camera, ice-penetrating radar and GPS data collected at the grounding zone of Beardmore Glacier, Transantarctic Mountains, Dec 2010. Two time-lapse cameras were deployed on the summit of ...
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72.
Census data using aerial photographs on the number of breeding Adelie penguins (Pygoscelis adeliae) at colonies in the Ross Sea Region [K122_1981_2008_NZ_1]
Data are of numbers of breeding pairs of Adelie penguins(Pygoscelis adeliae)in the Ross Sea region colonies counted from aerial photographs. Photographs were taken from either a helicopter or from ...
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73.
Measurements of heart rate, ventilation rate and metabolic rate of Trematomus bernacchii. [K057_2011_2012_NZ_1]
Measurements of heart rate, ventilation rate and metabolic rate of Trematomus bernacchii subjected to elevated temperatures, including recovery from exercise and tolerance to hypoxia. The primary ...
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74.
Aerial photographs and ground counts for assessing breeding success of Adelie penguin (Pygoscelis adeliae) rookeries on Ross Island [K122_2004_2005_NZ_4]
In conjunction with aerial photographs of the colonies ground truth counts were made since the 1983-1984 season at the Ross Island colonies. The number of occupied nests, nests with eggs, nests with ...
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75.
Measurements of cardiovascular physiology of the Antarctic fish Pagothenia borchgrevinki and Trematomus bernacchii acclimatized to -1°C and +4°C [K057_2003_2007_NZ_1]
Evolutionary theory predicts that specialisation to a narrow set of environmental conditions will lead to a decreased capacity for phenotypes to change in response to environmental variability. This ...
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76.
Population regulation and demography in Adelie penguins (Pygoscelis adeliae) at three penguin colonies on Ross Island (Cape Bird, Cape Crozier and Cape Royds) [K122_2004_2005_NZ_2]
This study aims to investigate the factors regulating population size and colony distribution of Adelie penguins (Pygoscelis adeliae) at three colonies on Ross Island (Cape Royds, Bird and Crozier) ...
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77.
Meaurements of heart and breathing rates to determine the Antarctic fish Pagothenia borchgrevinki's response to hypoxia and an increase in temperature [K057_2007_2008_NZ_1]
The Antarctic fish Pagothenia borchgrevinki has been shown to be able to survive at raised temperatures. However, survival at elevated temps is linked to tissue hypoxia (inadequate supply of oxygen) ...
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78.
Mutation and extinction rates in Adelie penguin (Pygoscelis adeliae) populations from fossil bones and blood samples collected from several sites in the Ross Sea Region [K030_2001_2005_NZ_1]
Recent studies on the evolution of mitochondrial DNA in Adelie penguins has found high rates of mutation sparking a major controversy and raising the question of whether evolutionary rates are high ...
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79.
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. ...
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80.
The evolution of microsatellite and mitochondrial genes of Adelie penguins (Pygoscelis adeliae) from DNA samples taken from stratified subfossil penguin bones at penguin colonies [K030_1996_1999_NZ_1]
Evolutionary changes in microsatellite and mitochondrial genes of Adelie penguins was investigated to provide knowledge about the genetic processes and mechanisms that give rise to variation and change ...
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81.
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 ...
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82.
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, ...
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83.
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 ...
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84.
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 ...
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85.
The structural and functional diversity of the shallow-water benthic community at Terra Nova Bay [K082_2001_2002_NZ_2]
PARENT DIF
The biodiversity of the seafloor community at Terra Nova Bay was investigated to determine the structural and functional diversity of the benthic community and to extend the latitudinal gradient survey ...
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86.
The concentration, movement and transformation of metal pollutants in Antarctic soils: soil samples from an historically contaminated site (Marble Point) and experimental plots (Scott Base) [K140_1993_1994_NZ_1]
The concentration, movement and transformation of metal pollutants in Antarctic soils was investigated with two main objectives; i) to assess the fate of pollutants already present in the soil and ...
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87.
Examination of the Buckeye Tillite formation, the trace fossils within the Devonian Horlick formation and the Permian Coal Measure in the Ohio Range of the Horlick Mountains [K026_1983_1984_NZ_1]
A second season of field work was undertaken in the Ohio Range of the Horlick Mountains as a three fold geological study to complete the stratigraphy of the area. This included an analysis of the ...
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88.
Sedimentological and palaentological examination of the Devonian Horlick formation in the Ohio Range of the Horlick Mountains [K026_1979_1980_NZ_1]
15 sections of the Horlick formation were measured in detail along the Ohio escarpment from Discovery Ridge to Lackey Ridge. The Ohio Range contains the only well exposed record of unequivocally marine ...
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89.
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 ...
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90.
Analysis of ecstatic calls displays and nest parameters and their importance in Adelie penguin mate attraction, pair bonding and nest success [K019_2002_2003_NZ_1]
Mate recognition of adelie penguins is crucial to their breeding success in such an extreme environment. The importance of male ecstatic display, the role of factors including nest location and size ...
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91.
Behavioural observations, recorded calls and breeding parameters as factors influencing the vocal behaviour of Adelie penguins (Pygoscelis adeliae) [K019_2000_2001_NZ_1]
Factors influencing the development and survival of Adelie penguins were investigated from the Cape Bird colony. The fieldwork focused on aspects of vocal recognition but parental care and chick development ...
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92.
Changes in the cliff face (retreat) at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_4]
PARENT DIF
A change in the position of the supraglacial channel cliff faces of the Wright Lower Glacier was investigated over three field seasons (04-05, 05-06 and 06-07). The volume of ice lost due to cliff ...
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93.
Determining the source of melt water at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_2]
PARENT DIF
The seasonal melt regime of the Wright Lower Glacier, Wright Valley, Dry Valleys, Antarctica was investigated and monitored over three field seasons (04-05, 05-06 and 06-07). Melt water samples were ...
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94.
Geological surveys, seismology, chemistry, geology and lava sampling at the Mt Erebus summit crater to investigate the behaviour of the volcano [K044_1972_1982_NZ_1]
An international study of the volcanic activity and geological processes taking place on Mt Erebus were investigated over 10 seasons. The broad program involved several investigations.
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95.
Investigation into cryoconite holes at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_3]
PARENT DIF
Investigation into cryoconite hole chemistry, surface area cover and construction was investigated as part of wider project looking at the seasonal melt regime of the Wright Lower Glacier. Chemistry: ...
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96.
Measurements of albation rates at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_1]
PARENT DIF
The average annual ablation rate of the Wright Lower Glacier, Wright Valley, was determined over three field seasons (04-05, 05-06 and 06-07) as part of an investigation into the seasonal melt regime ...
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97.
Meltwater geochemistry and biological characteristics of the Darwin Glacier region of Antarctica [K081_2007_2008_NZ_3]
Freshwater ponds have long been recognised as an important local biodiversity element in the Antarctic landscape. A suite of relatively easily measured chemical and biological variables that provide ...
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98.
Meterological data at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_5]
PARENT DIF
Meterological information was measured at a temporary station on the surface of the Wright Lower Glacier. This station was erected in Nov 2004 and recorded air temperature, ablation at hourly intervals ...
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99.
Seismic, infrasonic and magnetic induction data from Mt Erebus: 1980-1986, The International Mt Erebus Seismci Survey (IMESS) [K044_1980_1986_NZ_1]
The International Mt Erebus Seismic Survey (IMESS) was conducted on Mt Erebus to monitor and assess the seismic activity of the volcano year round. Seismic, infrasonic and magnetic induction data ...
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100.
The albedo and ice transmissity at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_7]
PARENT DIF
The albedo of the Wright Lower Glacier was monitored over two seasons (05-06 and 06-07) to help determine the seasonal melt regime of the glacier by using data from a climate station and manual measurements ...
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Showing 51 through 100 of 1036
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