A method and apparatus are presented. An active flow control system comprises a flow control valve, a manifold, and a temperature control system. The flow control valve is configured to control a flow of air into the manifold. The manifold is operatively connected to a number of actuators. The temperature control system is configured to heat at least a portion of the flow of air.

A method and apparatus are presented. An active flow control system comprises a flow control valve, a manifold, and a temperature control system. The flow control valve is configured to control a flow of air into the manifold. The manifold is operatively connected to a number of actuators. The temperature control system is configured to heat at least a portion of the flow of air.

A fluid handling device (100) comprises: a first channel (130); a second channel (140); a communication section (150); an air introduction path (160); and an air reservoir (190). The first enamel (130) and the second channel (140) are channels through which a fluid (210) can move by capillary action. The communication section (150) connects the first channel (130) and the second channel (140) with each other, and has a cross-sectional area smaller than the cross-sectional area of the second channel (140). The air introduction path (160) communicates with the first channel (130). The air reservoir (190) communicates with the air introduction path (160).

The invention relates to a medical sensor system (10) for detecting a feature (12), such as an analyte, in a human or animal body. The system (10) includes at least one sensor (14; 34) having a reservoir (18) with a cap (16) designed as a controllable organic membrane (20), wherein (for example) application of a voltage of a particular magnitude, or application of a voltage for a particular time, effects a change in the permeability of the membrane (20).

A fluidic system is disclosed. The system comprises a plurality of fluidic oscillatory actuators, and at least one synchronization conduit connecting two or more of the actuators such as to effect synchronization between oscillations in the two or more connected actuators.

The invention relates to a medical sensor system (10) for detecting a feature (12), such as an analyte, in a human or animal body. The system (10) includes at least one sensor (14; 34) having a reservoir (18) with a cap (16) designed as a controllable organic membrane (20), wherein (for example) application of a voltage of a particular magnitude, or application of a voltage for a particular time, effects a change in the permeability of the membrane (20).