1.
Phys Rev E Stat Nonlin Soft Matter Phys
; 70(5 Pt 1): 052901, 2004 Nov.
Article
in English
| MEDLINE
| ID: mdl-15600670
ABSTRACT
We discovered two percolation processes in succession in dc conductivity of bulk baker's yeast in the course of dehydration. Critical exponents characteristic for the three-dimensional network for heavily hydrated system, and two dimensions in the light hydration limit, evidenced a dramatic change of the water network dimensionality in the dehydration process.