Search

Publications matching your search query

Results 51 to 73 of 73

A large Vertical Wind in the thermosphere at the Auroral Oval/Polar Cap Boundary seen simultaneously from Mawson and Davis, Antarctica. Journal of Atmospheric and Solar-Terrestial Physics, 1999 (Ref: 8819)
Category 1: Peer-reviewed literature

Ground-based Fabry-Perot spectrometer observations from the Australian Antarctic stations of Davis and Mawson show an upward wind ~100 m s-1 in the thermosphere at ~240 km altitude on the night of Day of Year 159 in 1997.

Spatial and temporal variation in the small motile fauna of the shallow water benthos at Casey Station, East Antarctica: Detecting human impacts. XXVIII SCAR Open Science Conference: Antarctica and the Southern Ocean in the Global System. 26-28 July, 2004. Bremen, Germany., 2004 (Ref: 11461)
Category 3: Conference paper

A series of recruitment experiments using Artificial Substrate Units were deployed in the nearshore waters of Casey Station, (66o17’S, 110o32’E) to investigate spatial and temporal variation in the community structure of small motile invertebrates.

Genetic diversity, mutagenesis and dispersal of Antarctic mosses – a review of progress with molecular studies Antarctic Science, 2000 (Ref: 9341)
Category 1: Peer-reviewed literature

We are using techniques of molecular genetics to investigate the extent of genetic diversity in Antarctic mosses. The RAPD technique has proven especially useful in demonstrating that these mosses exhibit extensive genetic variation (levels being similar to those in temperate regions)…

Comparison of microwave backscatter measurements with observed roughness of the snow surface in East Queen Maud Land, Antarctica. Proceedings of the 3rd ERS scientific symposium, Florence, 17-21 March., 1997 (Ref: 8549)
Category 3: Conference paper

A directional anisotropy is observed in backscatter from the surface of the East Antarctic ice sheet as measured by the C-band wind scatterometer carried by the ERS-1 satellite. The anisotropy is characterised by the amplitude of the variation with azimuth of the backscatter coefficient…

Genetic diversity and dispersal of the moss Sarconeurum glaciale on Ross Island, East Antarctica. Molecular Ecology, 1999 (Ref: 8415)
Category 1: Peer-reviewed literature

The extent of genetic variation and dispersal mechanisms were investigated over short distances of 1 – 100 m and up to 3 km, by the RAPD technique, for the moss Sarconeurum glaciale at three locations on Ross Island, Antarctica. At Arrival Heights, genetic variation occurred within single colonies…

Current and glacial erosion on the shelf off Mac. Robertson Land, East Antactica Atlas of Glacimarine Features, 1997 (Ref: 8456)
Category 1: Peer-reviewed literature

Bathymetric, sidescan sonar and high-resolution seismic data indicate that the shelf off Mac. Robertson Land, East Antarctica is deeply eroded by glaciers and currents. Basement is exposed over wide areas. Data available include MCS and 3.5 kHz obtained by Stagg (1985) in 1982 (see OBrien et al.…

on