Science news articles about 'pore diameter'

... the membranes with 1.6 nanometer (nm) pores reject ions that make up common salts. ... understand the rejection mechanism. "Our study showed that pores with a diameter of 1.6nm on the average, the salts ...

... level, this type of carbon has a very uniform pore diameter and pore volume. Using a nanocasting method, the team assembled a structure of 6.5 nanometre thick carbon rods ...

... structure and could potentially improve noise performance as well." The nanopore sensors described in the paper had pore diameters ranging in size from 4 to 16 nanometers, and a film thickness of ...

... triggered, the pores enlarge and cytochrome c is released into the cytosol. Thus, understanding of how the pore diameter and the shape of the inner membrane are regulated on a molecular basis is of ...