the actress debra winger contributed to the voice of e.t.
the actress debra winger contributed to the voice of e.t.
what actress contributed to the voice of e.t?
debra winger
Na
Na
although ice xi is thought to be a more stable conformation than ice i, the transformation is very slow. according to one report, in antarctic conditions it is estimated to take at least 100,000 years to form without the assistance of catalysts. ice xi was sought and found in antarctic ice that was about 100 years old in 1998. a further study in 2004 was not able to reproduce this finding, however, after studying antarctic ice which was around 3000 years old. the 1998 antarctic study also claimed that the transformation temperature (ice xi = ice i) is , which is far higher than the temperature of the expected triple point mentioned above (72 k, ~0 pa). ice xi was also found in experiments using pure water at very low temperature (~10 k) and low pressure – conditions thought to be present in the upper atmosphere. recently, small domains of ice xi were found to form in pure water; its phase transition back to ice i occurred at 72 k while under hydrostatic pressure conditions of up to 70 mpa.
ice xi