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Creator | Title | Description | Subject | Date |
1 |
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Christensen, Douglas A. | Resonant inductive applicator for neck hyperthermia | We have designed and phantom tested an inductive applicator especially suited for producing hyperthermia in cancerous regions in the neck. The applicator is tuned to resonate near 27 MHz; its inductive nature has the advantage of efficient coupling to the irregular neck anatomy. An inhomogeneou... | Hyperthermia applicator; Phantom tests | 1989 |
2 |
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Normann, Richard A.; Kolb, Helga; Lasater, Eric M. | Signal integration at the pedicle of turtle cone photoreceptors: an anatomical and electrophysiological study | The morphology of the axon which connects the cell body and pedicle of turtle cone photoreceptors was studied by light and electron microscopy. The axon which contains numerous synaptic vesicles, some endoplasmic reticulum, and a few cisternae is basically filled with cytoplasm. The length of the ax... | Cone Photoreceptor, Voltage Clamp; Isolated Cells; Input Resistance; Cell Body-Pedicle Coupling | 1989 |
3 |
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Horch, Kenneth W. | Stability of chronic intrafascicular electrode recordings | We have implanted intrafascicular electrodes in peripheral nerves of cats and have recorded neural activity from a small population of nerve fibers for as long as six months, suggesting that these electrodes can be used on a chronic basis to acquire information about limb position, muscle force and ... | Intrafascicular electrodes; Electrode recordings | 1989 |
4 |
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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 |