Semipermeable
Allowing passage of certain, especially small, molecules or ions but acting as a barrier to others. Use of biological and synthetic membranes.
Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
Allowing passage of certain, especially small, molecules or ions but acting as a barrier to others. Use of biological and synthetic membranes.
Allowing passage of certain, especially small, molecules or ions but acting as a barrier to others. Use of biological and synthetic membranes.