Sentences with phrase «ice nuclei not»

Not exact matches

This stunning achievement shows that, contrary to popular belief, the ice crystals that form in frozen tissue do not necessarily damage the cell nuclei that hold genetic material.

A recent Science paper (open link here), doesn't quite answer that question, but does provide a strong indicator by measuring the residues from the ice nuclei from which cirrus clouds form.

However, we caution that these results do not imply that the ice formation problem is solved because several unique conditions favored agreement between simulated and observed ice crystal number concentrations in this case: overlying ice nucleus concentrations much greater than in - cloud ice crystal concentrations, very slow - falling ice crystals, and the possible presence of an ice nucleus reservoir below a decoupled surface layer.