Advances in Polar Science Vol.4 No.2 1993

Publication: Advances in Polar Science (APS). Antarctic Research, Vol. 4, No. 2, 62~74, December 1993

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Author: Yang Hefu, Andrew R. Mctaggart and H. Burton

CNARC member: Polar Research Institute of China (PRIC)

Abstract:  The sea ice core (1.6m) and lake ice core (1.5m) were taken respectively from sea sampling site and Ace Lake near Davis Station, Vestfold Hills, Antarctica in November and October, 1988. The concentrations of amino acids in each 10cm of ice cores were determined by High Pressure Liquid Chromatography (HPLC). The results showed that the concentrations of amino acids revealed seasonal variation during the year. ...

Key words: amino acids, HPLC, ice core, Antarctica

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