B: Effect of injection time and concentration on diameter. Valve-opening ratio, 3%; concentration of ST-gelatin: 5% (1), 10% (2), 20% (3), 30% (4), 40% (5).
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| Figure 4: Control of dot size by injection time and concentration of ST-gelatin.
A: Dot array of dispensed solution. Dots are well separated and at a defined
distance to each other. B: Effect of injection time and concentration on diameter. Valve-opening ratio, 3%; concentration of ST-gelatin: 5% (1), 10% (2), 20% (3), 30% (4), 40% (5). |
