Cell separation using tilted-angle standing surface acoustic waves

As an acute inflammatory response, sepsis may cause septic shock and multiple organ failure. Rapid and reliable detection of pathogens from blood samples can promote early diagnosis and treatment of...

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Microliter ultrafast centrifuge platform for size-based particle and cell separation and extraction using novel omnidirectional spiral surface acoustic waves

Lab on a Chip ◽

10.1039/d0lc01012j ◽

2021 ◽

Author(s):

Naiqing Zhang ◽

Juan P Zuniga-Hertz ◽

Elizabeth Zhang-Chen ◽

Tilvawala Gopesh ◽

Mckenzie Fannon ◽

...

Keyword(s):

Acoustic Waves ◽

Cell Separation ◽

Surface Acoustic Waves ◽

Spiral Surface

Asymmetric surface acoustic waves have been shown useful in separating particles and cells in many microfluidics designs, mostly notably sessile microdroplets. However, no one has successfully extracted target particles or...

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Sheathless Focusing and Separation of Microparticles Using Tilted-Angle Traveling Surface Acoustic Waves

Analytical Chemistry ◽

10.1021/acs.analchem.8b01593 ◽

2018 ◽

Vol 90 (14) ◽

pp. 8546-8552 ◽

Cited By ~ 13

Author(s):

Husnain Ahmed ◽

Ghulam Destgeer ◽

Jinsoo Park ◽

Muhammad Afzal ◽

Hyung Jin Sung

Keyword(s):

Acoustic Waves ◽

Surface Acoustic Waves ◽

Tilted Angle

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Characterization of RF Sputtered ZnO Piezoelectric Films Using Transmission Electron Microscope

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100114050 ◽

1975 ◽

Vol 33 ◽

pp. 86-87

Author(s):

Kemining W. Yeh ◽

Richard S. Muller ◽

Wei-Kuo Wu ◽

Jack Washburn

Keyword(s):

Integrated Circuit ◽

Acoustic Waves ◽

New Technology ◽

Surface Acoustic Waves ◽

Electromechanical Properties ◽

Leading Role ◽

Saw Devices ◽

Transmission Electron ◽

High Degree

Considerable and continuing interest has been shown in the thin film transducer fabrication for surface acoustic waves (SAW) in the past few years. Due to the high degree of miniaturization, compatibility with silicon integrated circuit technology, simplicity and ease of design, this new technology has played an important role in the design of new devices for communications and signal processing. Among the commonly used piezoelectric thin films, ZnO generally yields superior electromechanical properties and is expected to play a leading role in the development of SAW devices.

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