The reader questioned the safety of refreezing chickens : " Isn't the procedure dangerous regarding the growth of bacteria ?"
22.
The ice water does its work, absorbing heat from the building, and then is pumped back to the plant to await refreezing.
23.
Increases in density above this initial compression occur primarily by melting and refreezing, caused by temperatures above freezing or by direct solar radiation.
24.
This process of regelation _ thawing and refreezing according to variance in pressure rather than temperature _ takes place inside a glacier all the time.
25.
Use caution when softening the ice cream; the less the ice cream melts, the less chance for ice crystals to form upon refreezing.
26.
:Suggestion : The usual reason for thawing and refreezing is that it was frozen in too large of a batch to use at once.
27.
It added, however, that North Korea said " refreezing its nuclear facilities entirely depends on the U . S . side ."
28.
:: : Specifically, refreezing ice cream leads to formation of ice crystals, so it no longer has that smooth texture you would like.
29.
In addition, the cycle of melting of snow by day and the refreezing of downward percolating meltwater by night creates layers of ice within mountain snowpacks.
30.
Black ice, which is not easily seen, is a coating of thin ice that is often the result of the thawing and refreezing of roadside snowbanks.
