33 citations · 47 across the 6 of their papers we have counts for
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physics.ins-det2010★ 12 cited
Coaxial Atomic Force Microscope Tweezers
K. A. Brown, J. A. Aguilar, R. M. Westervelt
We demonstrate coaxial atomic force microscope (AFM) tweezers that can trap and place small objects using dielectrophoresis (DEP). An attractive force is generated at the tip of a…
cond-mat.mes-hall2010★ 33 cited
Scaling of transverse nuclear magnetic relaxation due to magnetic nanoparticle aggregation
K. A. Brown, C. C. Vassiliou, D. Issadore +3
The aggregation of superparamagnetic iron oxide (SPIO) nanoparticles decreases the transverse nuclear magnetic resonance (NMR) relaxation time T2 of adjacent water molecules measur…