This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 132.239.1.231 This content was downloaded on 25/08/2015 at 03:43 Please note that terms and conditions apply. Comment on "Deformation of grain boundaries in polar ice" by G. Durand et al. View the table of contents for this issue, or go to the journal homepage for more 2005 Europhys. Lett. 71 873 (http://iopscience.iop.org/0295-5075/71/5/873) Home Search Collections Journals About Contact us My IOPscience