Here we show the principle using a 4 × 4 multiplexed arrays of resistive and capacitive sensors to monitor the passage of discrete liquid plugs through a microfluidic network.
An online salt step configuration was chosen, in which 10 μg of the desalted peptide mixture was injected onto a 50 × 0.32 mm SCX column (BioBasic, Thermo Electron) and eluted at a flow rate of 6 μL/min with 6 discrete salt plugs of increasing salt concentration (10, 25, 50, 100, 500 and 800 mM NH4Cl in 0.1% formic acid and 5% ACN).
A solvent plug (discrete barrier) is introduced in front of the sample which specifically promotes the adsorption of HDPE segments on the stationary phase (porous graphitic carbon).
Thus captured discrete data is plugged into a smoothing spline estimate which is used to estimate the velocity field at arbitrary points.
ATI PowerXpress Technology, in turn, provides the high performance of discrete graphics when plugged into a power source and dynamically switches to integrated graphics when unplugged, saving up to 90 minutes of battery life.
The SD chip was developed to automatically digitize an aqueous plug into discrete volumes in a continuous oil phase without valves or other moving parts.
Just plug in the discrete camera and you're half-way done with the setup.
In the capillaries we also must account for central and wall flow, plug flow with discrete eddy currents, and the development of stagnant fluid layers around the red blood cells.
In any case, the plug-in determined discrete intensity values, IR and IB, for the detected signal at λLd and λLo, and calculated GP values according to Equation (1).
The TuneTalk is one of the first iPod peripherals to record in full 16-bit stereo, using its two discrete microphones or a separate mike plugged into its auxiliary jack.
In mild disease, bronchial wall thickening, discrete cylindrical bronchiectases and small mucus plugs can be seen.
