Investigations on the influence of pH-gradient-induced phoretic flow fields on the trajectory of phoretic swimmers. Using fixed large IEX (ion exchange spheres) and smaller mobile IEX, we achieve a superposition of local and global hydrodynamic flows, resulting in a variety of interesting swimmer motions.

中文翻译：

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复杂 pH 场中的主动和被动运动

pH梯度诱导泳动流场对泳动运动轨迹影响的研究。使用固定的大型 IEX（离子交换球）和较小的移动 IEX，我们实现了局部和全局流体动力学流动的叠加，从而产生了各种有趣的游泳运动。