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69 Titles Match Your Query
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51. Measurements of the total amount of ozone in the vertical column of the atmosphere from a ground based Brewer spectrophotometer at Arrival Heights, Antarctica [K085_1989_1996_NZ_1]
A Brewer spectrophotometer was installed at Scott Base in February 1989 to extend the measurements obtained from the Dobson spectrophotometer. The first full season of measurements began in mid-September ...


52. Measurements of total ozone and aerosol parameters from October to mid-December, 1986, during the period when ozone levels are changing most rapidly [K085_1986_1987_NZ_1]
A spectrophotometer was installed at Arrival Heights near Scott Base and operated for a period of six weeks from the end of October 1986 to mid-December 1986. The instrument was fully automated and ...


53. Determination of the range of reflecting structures in the upper atmosphere: a frequency shift experiment [K055_1990_1991_NZ_1]   PARENT DIF
A HF Middle and Upper atmospheric radar is operated at Scott Base year round under automatic control for two experiments: the Partial Reflection Winds and the D-region polarimeter experiments. An ...


54. Dynamics and ionisation in the Antarctic middle atmosphere: MF radar measurements [K055_2004_2008_NZ_1]
Our studies investigate the Antarctic middle atmosphere?s response to natural and man-made factors which change climate. The dynamical processes of this region are significant in controlling the circulation ...


55. Daily records of the dynamics, ionization and structure of the Antarctic mesosphere from Scott Base [K055_1982_2003_NZ_1]   CHILD DIFs
An investigation into the ionospheric D-region of the atmosphere was initiated in 1982 with the installation of radar equipment (Polarimeter and HF radar) at Scott Base. The radar operated by remote ...


56. Historic tide gauge records from Scott Base 1957-1959 and 1988-1990 [K042_1989_1990_NZ_1]
The tidal pattern in polar regions exhibits unusual features and is diurnal rather than the 12 hour period observed at lower latitudes. A site at Scott Base is about as far south as it is possible ...


57. Direct measurements of cosmic rays (neutron) flux at several sites in Antarctica [K112_1997_2000_NZ_2]
Cosmic rays (neutron) flux was directly measured with a portable detector in conjunction with a study examining the production of cosmic ray produced nuclides in rocks. The semi portable detector ...


58. Algae cultures from air trap samples, snow samples and algal surveys from Scott Base, the Ross Ice Shelf and Victoria Valley to determine the dispersal of algae by wind within Antarctica [K053_1990_1991_NZ_2]
The dispersal of algae by wind within Antarctica was investigated by testing four techniques for detecting viable algae in the air: 1) High through put 'jet' spore samples, 2) Clinical monitors, 3) ...


59. Examination of introduced algae from foodstuffs and other foreign items brought to Antarctica [K053_1990_1991_NZ_1]
The impact of non-indigenous algae into Antarctica was investigated at Scott Base and was limited to soil particles adherent to fresh vegetables flown in from New Zealand (lettuce and potatoes). Preliminary ...


60. An oil spill experiment measuring the response of soils to oil spills: chemical and microbial analysis, nutrient analysis, soil moisture and temperature [K123_2000_2003_NZ_1]
To measure how quickly soils respond to oil spills, JP5 jet fuel was spilled onto contained soil cores at Scott Base. 105 PVC soil cores (10 cm x 30 cm deep) capped at the bottom sitting in plastic ...


61. Investigation of an oil spill from a buried pipeline at Scott Base [K123_2000_2001_NZ_2]
An investigation of a spill from a leaking underground pipeline carrying diesel (JP8 jet fuel) from storage tanks to Scott Base was conducted during the 2000-2001 season by digging a number of holes ...


62. Soil albedo measurements of oil-contaminated and control sites at Scott Base and Marble Point [K123_2000_2001_NZ_1]
Soil albedo measurements were made on oil contaminated and pristine soil surfaces at Scott Base and Marble Point using a single LI200X Pyranometer facing upward and downward to detect incoming and ...


63. The diversity of the microflora and microfauna and the thermal and moisture regimes of soils from contaminated and pristine soils from Scott Base, Marble Point and Bull Pass, Wright Valley [K123_1998_1999_NZ_1]
The impact of fuel spills on the biological, chemical and physical properties of Antarctic soils was investigated. Soil surface samples and soil profile samples (pits dug down to the ice cemented ...


64. The effects of temperature on conduction of the nervous impulse and transmission of the impulse from nerve to muscle in two Antarctic fish and an isopod [K012_1977_1978_NZ_1]
The pattern of cold adaptation in the nervous system of Antarctic fish, with particular attention to the effects of temperature changes on conduction of the nervous impulse and on transmission of ...


65. 5 minute sea level, air temperature and barometric pressure data from a monitoring station near Scott Base since 2001 [K089_2001_2008_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 ...


66. Climate data (wind speed and direction, air temperature, relative humidity, barometric pressure, and solar radiation) from manual observations and automatic weather stations at Scott Base and Arrival Heights [K089_1957_2008_NZ_1]
Climate data have been collected at Scott Base continuously since 1957 and more recently from Arrival Heights and is one of the longest continuous climate records in Antarctica. Climate parameters ...


67. Measurements of the orientation response to water flow of the fish Pagothenia borchgrevinki and the role of the lateral line system in mediating the rheotaxic behaviour [K014_1996_1997_NZ_3]
How the Antarctic fish Pagothenia borchgrevinki orientates to water flow (rheotaxis) was investigated by exposing captured fish to a laminar current flow at various flow rates in a custom built aquarium ...


68. Baseline measurements of atmospheric mercury concentrations from Scott Base/Arrival Heights [K013_1985_1988_NZ_1]
The southern hemisphere is not as well characterized as that of the northern hemisphere for atmospheric mercury measurements. Very little data exists for baseline atmospheric mercury data in Antarctica. ...


69. Pseudomonad organisms capable of degrading resin acids: Are they found in Antarctica? Soil samples from Mt Erebus [K023_1996_1997_NZ_1]
Pseudomonads are gram negative bacteria which are unique in their ability to degrade aromatic compounds such as xylene, napthalene and camphor and have recently been shown to degrade toxic resin acids ...


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