3. Acknowledgements
We are thankful to the Industrial Biotechnology Innovation Centre
(IBioIC) for funding. M.C. acknowledges the department of Chemical
Engineering of the University of Bologna for a study abroad scholarship;
U.S. acknowledges UoE for funding her PhD scholarship; G.G.R.
acknowledges Conacyt for funding his PhD scholarship; S.S. acknowledges
UoE for funding his undergraduate research scholarship. We also
acknowledge the use of the Cryo FIB/SEM bought with the EPSRC grant
EP/P030564/1 and Thomas Glen for help with the image acquisition. We are
also grateful to BASF, IGM resins and Arkema-Sartomer for providing us
with free samples.