Researchers from Harvard University and the University of Hawaii at Manoa recently announced a new method for organizing nanowires and carbon nanotubes across large areas: blowing bubbles. Bubble ...

In the present study, we introduce new bubble velocimetry methods based on the optical flow, which were validated (compared) with the conventional particle tracking velocimetry (PTV) for various ...

While investigating multiphase flows experimentally, the spatiotemporal variation in the interfacial shape between different phases must be measured to analyze the transport phenomena. For this, ...

Gas bubbles are fascinating, playful objects in children's eyes. In fact, they play an essential role in many industrial processes, such as hydrogen fuel production and sewage water treatment. The ...