Creator | Title | Description | Subject | Date | ||
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1 | Horch, Kenneth W. | Closed loop control of ankle position using muscle afferent feedback with functional neuromuscular stimulation | This paper describes a closed-loop functional neuromuscular stimulation system that uses afferent neural activity from muscle spindle fibers as feedback for controlling position of the ankle joint. Ankle extension against a load was effected by neural stimulation through a dual channel intrafasc... | Neuromuscular stimulation; Functional neuromuscular stimulation (FNS); Neural electrodes | 1996 | |
2 | Christensen, Douglas A.; Herron, James N. | Optical immunoassay systems based upon evanescent wave interactions | Immunoassays based upon evanescent wave interactions are finding increased biosensing application. In these devices, the evanescent tail associated with total internal reflection of an incident beam at the substrate/solution interface provides sensitivity for surface-bound proteins over bulk molec... | Diagnostics; Evanescence; Planar waveguides; Human chorionic gonadotropin (hCG) | 1996 |