| Resistance to quinolones can also develop because of alterations in bacterial permeability and the development of efflux pumps. |
| This alteration can cause significant changes in porosity and permeability. |
| The mixes are also designed for high density and low permeability to help resist the effects of high sulfate and chloride contents in the soil. |
| A function which expresses the relation between the coefficient of permeability and the effective stress is presented. |
| Open microfractures would form an efficient path for fluid flows and therefore create a strong anisotropic permeability. |
| To improve its sensitivity, the rheometer is shielded from external magnetic fields by a cage of high magnetic permeability metal. |
