4 citations · 11 across the 10 of their papers we have counts for
4 papers · 1 filter
The Role of Molecular Quantum Electrodynamics in Linear Aggregations of Red Blood Cells
K. Bradonjic, J. D. Swain, A. Widom +1
Despite the fact that red blood cells carry negative charges, under certain conditions they form cylindrical stacks, or ``rouleaux''. It is shown here that a form of the Casimir ef…
Posture Noise and the Measured Probability to Fall
Radostina K. Koleva, A. Widom, D. Garelick +9
Experimental evidence is presented connecting small fluctuations in the posture of a quiet standing subject and the probability that the subject will have an accidental fall within…
Correlated hip motions during quiet standing
R. K. Koleva, A. Widom, D. Garelick +3
Kinematic measurements of two simultaneous coordinates from postural sway during quiet standing were performed employing multiple ultrasonic transducers. The use of accurate acoust…
Posture Sway and the Transition Rate for a Fall
R. K. Koleva, A. Widom, D. Garelick +1
Postural body sway displacements for quiet standing subjects (measured with a new ultrasonic device) are reported. Two of the well known strategies for balancing, namely ankle and…