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Synthesis and characterization of novel stationary phases for small scale liquid chromatographic separations of proteins and nanoparticles

Creator:

Hutanu, Daniela

Abstract:

The emerging field of nanotechnology strictly requires the micro-scaling of the available separation technology and the design of novel devices for separations of molecules of interest. The separation of proteins and nanoparticles is challenging due to their relatively large size, non-specific adherence to surfaces and instability in many solvents. This...

Resource Type:

Dissertation

Full Text:

for their help, friendship and advice: Bin Cao, Esha Chatterjee, Stacey L. Clark, Angela Doneanu
From electrophoresis to dielectrophoresis: designing, fabricating, and evaluating an electroformed ratchet type microfluidic dielectrophoresis device

Creator:

Gonzalez, Carlos F.

Abstract:

Dielectrophoresis (DEP) is a separation method in which a non-uniform electric field is used to induce a dipole moment in a suspended particle. If the polarization of the particle is greater than that of the suspending medium, the particle will move towards the region of higher field strength (positive DEP);...

Resource Type:

Dissertation

Full Text:

, Dana Hutanu, Bin Cao, Dao Nammoonnoy, Tae-Hyeong Kim, Esha Chatterjee. I would to thank my