The dual nature of time preparation: neural
... distributions (see Burle et al., 2002). There were two sessions, an experimental session and a sham session, each ran on a different day. In the experimental session, five blocks were, respectively, performed in short and long foreperiod conditions, alternated every other block. In the sham session, ...
... distributions (see Burle et al., 2002). There were two sessions, an experimental session and a sham session, each ran on a different day. In the experimental session, five blocks were, respectively, performed in short and long foreperiod conditions, alternated every other block. In the sham session, ...
Motor Cortex Stimulation for Refractory Benign Pain
... patient population.35 The first papers reported on 12 patients with central pain secondary mostly to intracerebral hemorrhages and infarcts.35,36 Five patients had complete resolution of the pain, which was maintained for the first year of follow-up, whereas three additional patients had “considerab ...
... patient population.35 The first papers reported on 12 patients with central pain secondary mostly to intracerebral hemorrhages and infarcts.35,36 Five patients had complete resolution of the pain, which was maintained for the first year of follow-up, whereas three additional patients had “considerab ...
The Autonomic Nervous System
... _____________________ nervous systems. •Transmission at these synapses is termed cholinergic: •ACh is NT released by most postganglionic parasympathetic fibers at synapse with effector. ...
... _____________________ nervous systems. •Transmission at these synapses is termed cholinergic: •ACh is NT released by most postganglionic parasympathetic fibers at synapse with effector. ...
Deep transcranial magnetic stimulation over the prefrontal cortex
... magnitude above the threshold for neuronal activation (set to 100 V/m). All coils were similar in stimulation parameters, yet differed in laterality: The H1-coil stimulates the PFC bilaterally, but gives distinct preferential stimulation to the deep layers of the left PFC. The H2-coil stimulates the ...
... magnitude above the threshold for neuronal activation (set to 100 V/m). All coils were similar in stimulation parameters, yet differed in laterality: The H1-coil stimulates the PFC bilaterally, but gives distinct preferential stimulation to the deep layers of the left PFC. The H2-coil stimulates the ...
PPT (20-21)
... which controls a major part of the immune system in all vertebrates.) – Also provides information about sexual receptivity – Pheromones stimulate the vomeronasal organ (VNO) – Information from the VNO is sent to a special part of the olfactory bulb used for pheromonal communication ...
... which controls a major part of the immune system in all vertebrates.) – Also provides information about sexual receptivity – Pheromones stimulate the vomeronasal organ (VNO) – Information from the VNO is sent to a special part of the olfactory bulb used for pheromonal communication ...
Functional Specialization Within the Cat Red Nucleus
... Horn, K. M., M. Pong, S. R. Batni, S. M. Levy, and A. R. Gibson. Functional specialization within the cat red nucleus. J Neurophysiol 87: 469 – 477, 2002; 10.1152/jn.00949.2000. Magnocellular (RNm) and parvicellular (RNp) divisions of the cat red nucleus (RN) project to the cervical spinal cord. RNp ...
... Horn, K. M., M. Pong, S. R. Batni, S. M. Levy, and A. R. Gibson. Functional specialization within the cat red nucleus. J Neurophysiol 87: 469 – 477, 2002; 10.1152/jn.00949.2000. Magnocellular (RNm) and parvicellular (RNp) divisions of the cat red nucleus (RN) project to the cervical spinal cord. RNp ...
important facts about vns (vagus nerve stimulation
... Indications for VNS Therapy • VNS Therapy was approved in the U.S. in 1997 as an adjunctive therapy for reducing the frequency of seizures in adults and adolescents over 12 years of age with partial-onset seizures which are refractory to antiepileptic medications. • VNS Therapy was approved in the U ...
... Indications for VNS Therapy • VNS Therapy was approved in the U.S. in 1997 as an adjunctive therapy for reducing the frequency of seizures in adults and adolescents over 12 years of age with partial-onset seizures which are refractory to antiepileptic medications. • VNS Therapy was approved in the U ...
A1982NC82200001
... signals specifically related to sensorimotor processes from the random activity that predominates in the scalp-recorded electroencephalogram. Although cortical potentials elicited by external stimulation had begun to bewidely studied. no brain activity related to the initiation of voluntary movement ...
... signals specifically related to sensorimotor processes from the random activity that predominates in the scalp-recorded electroencephalogram. Although cortical potentials elicited by external stimulation had begun to bewidely studied. no brain activity related to the initiation of voluntary movement ...
Outline
... augments, sensory stimulation. People with high pain tolerance have a nervous system that dampens, or reduces, the effects of sensory stimulation. ...
... augments, sensory stimulation. People with high pain tolerance have a nervous system that dampens, or reduces, the effects of sensory stimulation. ...
Outline - MrGalusha.org
... sensory stimulation. People with high pain tolerance have a nervous system that dampens, or reduces, the effects of sensory stimulation. ...
... sensory stimulation. People with high pain tolerance have a nervous system that dampens, or reduces, the effects of sensory stimulation. ...
Slide 1
... sensory stimulation. People with high pain tolerance have a nervous system that dampens, or reduces, the effects of sensory stimulation. ...
... sensory stimulation. People with high pain tolerance have a nervous system that dampens, or reduces, the effects of sensory stimulation. ...
Slide 1
... • Possible detrimental effects of excessive loading damaging fragile new tissue and harming the healing response • Still no standard protocols for the amount, time, and advancement of weight bearing • Published studies use many different weight-bearing protocols • Main concern will be for poorly vas ...
... • Possible detrimental effects of excessive loading damaging fragile new tissue and harming the healing response • Still no standard protocols for the amount, time, and advancement of weight bearing • Published studies use many different weight-bearing protocols • Main concern will be for poorly vas ...
How to get quality ABR and ASSR recordings
... • Using lower stimulation rate (10-21 Hz) produces better response morphology • Don’t talk or otherwise distract the patient during the test ...
... • Using lower stimulation rate (10-21 Hz) produces better response morphology • Don’t talk or otherwise distract the patient during the test ...
Neural Coding and Auditory Perception
... auditory model [4]. We used Huffman stimuli, which have flat magnitude spectra and a 2π phase transition around a frequency FT, to manipulate the relative timing of spikes between neighboring AN fibers without changing the overall firing rates [1]. We used the principle of cochlear scaling invarianc ...
... auditory model [4]. We used Huffman stimuli, which have flat magnitude spectra and a 2π phase transition around a frequency FT, to manipulate the relative timing of spikes between neighboring AN fibers without changing the overall firing rates [1]. We used the principle of cochlear scaling invarianc ...
Pathophysiology of Pain
... The detection of tissue damage by specialized transducers connected to A-delta and C-fibers ...
... The detection of tissue damage by specialized transducers connected to A-delta and C-fibers ...
PathophysiologyofPain23
... The detection of tissue damage by specialized transducers connected to A-delta and C-fibers ...
... The detection of tissue damage by specialized transducers connected to A-delta and C-fibers ...
Electrical stimulation of neural tissue to evoke behavioral responses
... estimate how far from the electrode tip current activates neural tissue mediating behaviors such as eating (Olds, 1958), self-stimulation (Wise, 1972; Fouriezos and Wise, 1984; Milner and Laferriere, 1986), and circling behavior (Yeomans et al., 1984, 1986). The method used by Fouriezos and Wise (19 ...
... estimate how far from the electrode tip current activates neural tissue mediating behaviors such as eating (Olds, 1958), self-stimulation (Wise, 1972; Fouriezos and Wise, 1984; Milner and Laferriere, 1986), and circling behavior (Yeomans et al., 1984, 1986). The method used by Fouriezos and Wise (19 ...
Nature Medicine Interview
... DBS can be done safely bilaterally. Could you talk about how your research on basal ganglia circuitry has paved the way for clinical approaches in neurological diseases apart from PD? ...
... DBS can be done safely bilaterally. Could you talk about how your research on basal ganglia circuitry has paved the way for clinical approaches in neurological diseases apart from PD? ...
Differential effects of 10-Hz and 40
... oscillations in the mechanisms of selective attention. Here, participants preformed two separate visual attention tasks, one endogenous and one exogenous, while transcranial alternating current stimulation (tACS), at 10 Hz, 40 Hz, or sham, was applied to the right parietal lobe. Our results provide ...
... oscillations in the mechanisms of selective attention. Here, participants preformed two separate visual attention tasks, one endogenous and one exogenous, while transcranial alternating current stimulation (tACS), at 10 Hz, 40 Hz, or sham, was applied to the right parietal lobe. Our results provide ...
excitation and inhibition of the reflex eye withdrawal of the crab
... The common shore crab, Carcinus maenas, was used in all experiments. Isolated brains were prepared for electrophysiological studies by dissecting the anterior portion of the carapace away from the rest of the body leaving the eyes, brain and statocysts intact. The oesophageal connectives and part of ...
... The common shore crab, Carcinus maenas, was used in all experiments. Isolated brains were prepared for electrophysiological studies by dissecting the anterior portion of the carapace away from the rest of the body leaving the eyes, brain and statocysts intact. The oesophageal connectives and part of ...
2-L2 new chronic pain
... conducting nerve axons. It is calculated by dividing the change in distance (between proximal stimulation site & distal stimulation site in mm) by the latency (time) difference (in ms) ...
... conducting nerve axons. It is calculated by dividing the change in distance (between proximal stimulation site & distal stimulation site in mm) by the latency (time) difference (in ms) ...
operant conditioning of feeding behavior in aplysia
... develop an in vivo operant conditioning procedure. In this procedure, freely behaving Aplysia were operantly trained to modify the rate at which they bite (i.e., open their jaws and extend the odontophore) in order to receive a reinforcing stimulus. The reinforcement was a brief (3 s) train (30 Hz) ...
... develop an in vivo operant conditioning procedure. In this procedure, freely behaving Aplysia were operantly trained to modify the rate at which they bite (i.e., open their jaws and extend the odontophore) in order to receive a reinforcing stimulus. The reinforcement was a brief (3 s) train (30 Hz) ...
Pain
... Gate control theory interaction between myelinated and nonmyelinated neurons occurs at inhibitory interneurons in substantia gelatinosa and at dorsal horn. The myelinated afferents said to excite inhibitory interneurons and inhibit pain. The nonmyelinated nociceptors inhibit the inhibitory interneu ...
... Gate control theory interaction between myelinated and nonmyelinated neurons occurs at inhibitory interneurons in substantia gelatinosa and at dorsal horn. The myelinated afferents said to excite inhibitory interneurons and inhibit pain. The nonmyelinated nociceptors inhibit the inhibitory interneu ...
PHS 398 (Rev. 9/04), Biographical Sketch Format Page
... 2. Floating Light Activated Micro-Electrical Stimulators: The brain and the spinal cord experiences significant amounts of movement. The movement of the tissue surrounding implanted micro electrodes causes significant shear forces due to the fact that the electrodes are made of materials that are mu ...
... 2. Floating Light Activated Micro-Electrical Stimulators: The brain and the spinal cord experiences significant amounts of movement. The movement of the tissue surrounding implanted micro electrodes causes significant shear forces due to the fact that the electrodes are made of materials that are mu ...