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The Australian Antarctic Division is undertaking research to develop remediation techniques and low cost technologies to allow Australia to clean-up Antarctic and subantarctic contaminated sites in a timely and cost effective manner.
A new Scanning Doppler Imager (SDI) has been constructed and recently located to Mawson, Antarctica. The SDI is a separation scanning Fabry-Perot Interferometer (FPI) coupled to an all-sky lens and imaging detector. This permits rapid scanning of the interference fringes over most of the sky.
There is a common perception that terrestrial fuel spills in Antarctica are long lived and that plumes naturally degrade very … slowly. However…
Sensitivity of sea ice formation and dense shelf water production to perturbations of … air temperature, precipitation, and wind stress in an important Antarctic coastal polynya … system is investigated.
Abstract: Two sediment cores collected from beneath the Amery Ice Shelf, East Antarctica describe the … physical sedimentation patterns beneath an existing major embayed ice shelf. Core AM01b was collected … from a site of basal freezing, contrasting with core AM02…
A marked bend in the Hawaiian-Emperor seamount chain supposedly resulted from a recent major … reorganization of the plate-mantle system there 50 million years ago. Although alternative mantledriven … and plate-shifting hypotheses have been proposed…