Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Horch, Kenneth W. | Identification of single units in multi-unit recordings from peripheral nerves | We are developing a computer-based method for identifying individual action potentials in multi-unit peripheral nerve recordings. Threshold level, sinusoidal stimuli are used to elicit phase-locked activity from single units. These action potentials are digitized, and a template is constructed usin... | Peripheral nerve; Neural recordings; Cutaneous mechanoreceptors | 1988 |
2 |
![]() | Horch, Kenneth W. | Information extraction from peripheral nerves | This work is directed toward providing better rehabilitation for people suffering from somatosensory loss and paralysis due to spinal cord injury, head trauma, or stroke. The goal of this project is to demonstrate that information suitable for controlling prosthetic devices, modulating functional el... | Peripheral nerve; Neural recordings; Intrafascicular electrodes | 1991 |
3 |
![]() | Horch, Kenneth W. | Intrafascicular electrodes for nerve stimulation | We have designed a new type of intrafascicular, implanted electrode for stimulating peripheral nerves to elicit muscle contraction. The electrode requires low current to stimulate the nerve fibers, provides a fine control of muscular force, and causes little or no tissue reaction. it is of potential... | Intrafascicular electrodes; Peripheral nerve; Neural recordings | 1988 |
4 |
![]() | Harrison, Reid R. | Low-power low-noise CMOS amplifier for neural recording applications | There is a need among scientists and clinicians for low-noise low-power biosignal amplifiers capable of amplifying signals in the millihertz-to-kilohertz range while rejecting large dc offsets generated at the electrode-tissue interface. The advent of fully implantable multielectrode arrays has cre... | Bioamplifier; Analog integrated circuits; Biosignal amplifier; Low noise; Low-power circuit design; Neural recordings; Neural amplifier; Noise efficiency factor; Subthreshold circuit design; Weak inversion | 2003-06 |
5 |
![]() | Horch, Kenneth W. | Unit analysis in composite neural recordings | We have used threshold level, sinusoidal stimuli to selectively elicit phase-locked activity from cutaneous mechanoreceptors, for the purpose of evaluating single unit activity in multi-unit peripheral nerve recordings. Each receptor is characterized by its response to a range of mechanical stimuli ... | Neural recordings; Nerve fibers; Cutaneous mechanoreceptors | 1989 |