Glacier movement measured with a radio echo technique
In the radio echo sounding method for measuring the thickness of polar ice masses, the sounder transmits regular pulses each containing several cycles of VHF radio waves into the ice. […]
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In the radio echo sounding method for measuring the thickness of polar ice masses, the sounder transmits regular pulses each containing several cycles of VHF radio waves into the ice. […]
The relationship between length and weight was investigated for the Antarctic springtail, Cryptopygus antarcticus Willem. The range of individuals from juvenile to adult was divided arbitrarily into five size classes, […]