Results 121 to 130 of about 4,425 (180)

Dielectrophoresis at the nanoscale

Electrophoresis, 2011
AbstractDielectrophoresis has become a powerful tool for manipulation of various materials, such as metal and semiconducting particles, DNA molecules, nanowires and graphene. This short review is intended to provide the reader with an overview of the recent advances of application of dielectrophoresis at the nanoscale.
Anton Kuzyk
exaly   +3 more sources

Dielectrophoresis for the manipulation of nanobioparticles

Electrophoresis, 2007
AbstractDielectrophoresis (DEP) is a nondestructive electrokinetic mechanism with great potential for the manipulation of bioparticles. DEP is the movement of particles induced by polarization effects in nonuniform electric fields. Since the 1960s, this technique has been successfully used for the manipulation of microbioparticles, such as ...
Blanca Lapizco-Encinas   +1 more
exaly   +3 more sources

Dielectrophoresis of Nanoparticles

Fluids Engineering, 2004
A numerical scheme based on the distributed Lagrange multiplier method (DLM) is used to study the motion of nano sized particles of dielectric suspensions subjected to uniform and nonuniform electric fields. Particles are subjected to both electrostatic and hydrodynamic forces, as well as Brownian motion.
Arun T J, Kadaksham   +2 more
openaire   +2 more sources

Dielectrophoresis of chloroplasts

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1971
Abstract Dielectrophoresis is the migration of neutral particles in a nonuniform electric field (a.c. or d.c.) toward the region of highest field intensity. Dielectrophoresis should be distinguished from electrophoresis which is the migration of charged particles in electric fields.
I P, Ting   +3 more
openaire   +2 more sources

Dielectrophoresis of macromolecules

Biopolymers, 1973
AbstractDilute solutions of rigid helical macromolecules with permanent dipole moments have been studied with dielectrophoresis. The polymers used were poly‐γ‐benzyl‐L‐glutmate and poly‐n‐butyl isocyanate, both fractions of average molecular weight 120,000.
M, Eisenstadt, I H, Scheinberg
openaire   +2 more sources

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