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Electrohydrodynamic deformation of the sample stream in continuous‐flow electrophoresis with an ac electric field
Author(s) -
Clifton M.J.,
Balmann HÉLÈNe RouxDe,
Sanchez Victor
Publication year - 1992
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450700604
Subject(s) - electrohydrodynamics , electric field , mechanics , materials science , flow (mathematics) , electrophoresis , deformation (meteorology) , sample (material) , cross section (physics) , measure (data warehouse) , physics , chemistry , computer science , composite material , chromatography , thermodynamics , data mining , quantum mechanics
A cross‐section illumination device is used to observe and measure sample stream deformation in continuous‐flow electrophoresis under the influence of an AC electric field. These observations are interpreted in terms of the electrohydrodynamic effect due to local non‐uniformity in the solution conductivity. A comparison is made between these observations and a numerical model.