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Bubble Actuated Microfluidic Switch

BoiUng and Evaporation in Microchannels Bubble-Actuated Microfluidic Switch Cavitation in Microdomains Droplet Dispensing > Flow Boiling Instability... [Pg.221]

The bubble-actuated microfluidic switch is actuated by either thermal bubble or electrolysis bubble. The microfluid is driven by cqtillary force and stop by design of hydrophobic property in the microchannels. The switch function of the microfluidic system is to control the fluid sample into the individual desired outlet reservoir for the applicatimis such as selective on-chip sample dosing, microfluidic/bio-sample on-chip transportation and lab-on-a-chip microsystem integration. [Pg.222]

Design Concept of Bubble-Actuated Microfluidic Switch... [Pg.224]

Bubble-Actuated Microfluidic Switch, Fig. 6 Hydro-phobic barrier pressure distribution versus meniscus positions xi, X2, X3, and X4 along (a) microchannel 1, (b) microchannel 2, (c) microchannel 3, and (d)... [Pg.229]

Bubble-Actuated Microfluidic Switch, Fig. 9 The three different time-sequence power control logics to turn on... [Pg.233]

This bubble-actuated microfluidic switch could be effectively used for the one shot of liquid in both single-output and multi-output modes on demand. The reversible motion of the liquid is one further research direction. The long-term goal of this research work could be to develop integrated bioanalytical devices with the functions for specific flow guiding, specific flow injection, and precise liquid volume control. [Pg.237]

Bubble-Actuated Microfluidic Switch w Bubble Dynamics in Microchannels Microfluidic Mixing... [Pg.1910]

Bubble Actuated Microfluidic Switch, Figure 1 The design concept of the microfluidic switches where i > /./+i, i. e. > f.2 > /-s >... [Pg.150]

Bubble Actuated Microfluidic Switch, Figure 4 The meniscuses of the liquid stay at position x-, A2, 3,in microchannel 1,2, 3, 4, respectively, for a transient state. This is a general case for the analysis of pulling force and backward barrier pressure in the capillary system... [Pg.152]

Bubble Actuated Microfluidic Switch, Figure 5 The definition for the angles of meniscus shape stayed at (a) hydrophilic region (b) hydrophobic region... [Pg.153]

See other pages where Bubble Actuated Microfluidic Switch is mentioned: [Pg.183]    [Pg.222]    [Pg.222]    [Pg.223]    [Pg.224]    [Pg.224]    [Pg.224]    [Pg.225]    [Pg.226]    [Pg.226]    [Pg.227]    [Pg.227]    [Pg.228]    [Pg.229]    [Pg.230]    [Pg.230]    [Pg.231]    [Pg.232]    [Pg.233]    [Pg.233]    [Pg.234]    [Pg.234]    [Pg.235]    [Pg.235]    [Pg.235]    [Pg.236]    [Pg.236]    [Pg.237]    [Pg.237]    [Pg.2743]    [Pg.131]    [Pg.148]    [Pg.149]    [Pg.149]    [Pg.150]    [Pg.151]    [Pg.153]   


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