Results 241 to 250 of about 3,957,405 (296)
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Thalamic EEG recordings in patients with chronic pain
Journal of Neurology, 1978Thalamic EEG recordings were made in 10 patients; the therapeutic goal of the implantation was the electrical stimulation treatment for pain. The patients' ages ranged from 37 to 72 years; seven patients had thalamic pain (Dejerine-Roussy syndrome), two had chronic spinal arachnoiditis and one had facial anaesthesia dolorosa.
G, Gücer, E, Niedermeyer, D M, Long
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Recorded and Reported Sleep in Chronic Primary Insomnia
Archives of General Psychiatry, 1976Sleep polygraph and questionnaire data of 18 chronic primary insomniacs were compared with those of 18 age- and sex-matched controls. The insomniacs had significantly longer sleep latencies, less total sleep, less sleep efficiency, more terminal wake time, and less delta sleep.
B L, Frankel +3 more
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Chronic cuff electrode recordings from walking Göttingen mini-pigs
2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011We present data from cuff electrode recordings from a mixed sensory-/motor nerve as expressed during walking in chronically implanted Göttingen mini-pigs. Our results show that it is possible to filter out residual electromyographic interference and that the energy content of the resulting electroneurographic (ENG) signals modulate clearly with gait ...
Andersen, MP +4 more
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Completely Parylene-Coated Neuroprobe for Chronic Recording
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, 2007This work fabricated an 8-channel neuroprobe which was completely protected by biocompatible parylene in a novel way. Laser cutting, instead of conventional etching, was utilized to define the sharp tip. After bounding aluminum wires on the platinum electrodes, the neuroprobes were fully insulated by parylene.
Pen-Li Lu +5 more
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Chronic brain unit recording for pharmacological applications
Journal of Pharmacological Methods, 1978Abstract A technique is described in detail for chronic unit recording in awake, unrestrained animals during pharmacological manipulation. An example of the use of the technique is given with pharmacologically identified cells, behavioral tremor and how they are affected by anesthetics.
Phillip J. Best +2 more
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Chronic multiunit recordings in behaving animals: advantages and limitations
2005By simultaneous recording from neural responses at many different loci at the same time, we can understand the interaction between neurons, and thereby gain insight into the network properties of neural processing, instead of the functioning of individual neurons.
Supèr, H., Roelfsema, P.R.
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Chronically implanted catheters for recording gastrointestinal pressures in animals
The American Journal of Surgery, 1968The open tube method with a low pressure-volume coefficient is a suitable way of studying intraluminal pressure changes in the stomach or intestine in animals. For long-term studies in awake, unrestrained animals, a fixed, implanted, and durable catheter offers many advantages as this method avoids the problems of passage and positioning of the ...
S, Kohatsu, M, Upsher, H A, Oberhelman
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Chronic brain recordings reveal objective biomarkers of chronic pain
Nature Neuroscience, 2023openaire +2 more sources
Intracellular recordings in chronic focal epilepsy
Brain Research, 1968D A, Prince, K J, Futamachi
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