It has also been suggested that perilymph and endolymph participate in a unidirectional flow that is interrupted in Ménière's disease.

By utilizing a unidirectional flow of air, avian lungs are able to extract a greater concentration of oxygen from inhaled air.

The nearly unidirectional current flow of the received, modulated signal results in a separate audio signal that is said to be detected or demodulated.

The wafer style butterfly valve is designed to maintain a seal against bi-directional pressure differential to prevent backflow in systems designed for unidirectional flow.

The physical separation between the anticodon and the amino acid on a tRNA is the basis for the unidirectional flow of information in coded biological systems.

"Upper plane bed" features are flat and characterized by a unidirectional flow high with rates of sediment transport as both bed load and suspended load.

These test methods are specified in the document for two different types of cleanrooms and clean zones; unidirectional flow and nonunidirectional flow.

This structure is formed under a combination of unidirectional and oscillatory flow that is generated by relatively large storm waves in the ocean.

The study mandates a strictly unidirectional flow of information.

Direct current (DC) is the unidirectional flow of electric charge.