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Levitation of particles in fluids near oscillating walls / Dr. Itzhak Fouxon (Ben Gurion University, Israel)
작성일
2022.04.14
작성자
CSE office
게시글 내용

2022.04.21(Thu.) 16:00


Title: Levitation of particles in fluids near oscillating walls

Speaker: Dr. Itzhak Fouxon (Ben Gurion University, Israel)


Abstract: Fine mass measurements of small biological particles are often done with the help of QCM devices. These are extremely sensitive resonators, which allow registering minute variations of mass due to particles adsorbed on the surface of an oscillating plane. However, it was observed that in some cases the particles do not sediment on the oscillating bottom of the device's vessel. They rather remain suspended in the fluid. We will explain the origin of this levitation.


Zoom link: 322 238 7331

행사일
2022-04-21