stimulus intensity
The relationship between stimulus intensity and response amplitude for the photopic negative response of the flash electroretinogram
... between stimulus intensity and response amplitude for the photopic negative response (PhNR) of the flash ...the intensity-response data, ii) to determine the variability of the parameters of the best ...
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STUDIES OF VISCERAL PAIN: MEASUREMENTS OF STIMULUS INTENSITY AND DURATION ASSOCIATED WITH THE ONSET OF PAIN IN ESOPHAGUS, ILEUM AND COLON
... Intensity-duration measurements Studies of the responses of a wide variety of living tissues to many types of stimulation have revealed a characteristic relationship between the intensit[r] ...
8
<p>Stimulus intensity determined by dose-titration versus age-based methods in electroconvulsive therapy in Thai patients</p>
... Methods: The initial seizure threshold (IST) was determined using a standardized dose titration in hospitalized Thai patients treated with right unilateral (RUL, n = 32) and bilateral ([r] ...
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A Neural Correlate of Behavioural Stimulus Intensity Discrimination in a Mollusc
... At greater stimulus intensities E and F there was evoked from the pallial neurone a synaptically mediated action potential and from the cluster cell increased synaptic activity character[r] ...
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Neuromuscular Physiology of the Closer Muscles in the Pedipalp of the Scorpion Leiurus Quinquestriatus
... It can be seen that each of the two bundles is innervated by different axons, and with gradual increase in the stimulus intensity four steps of initiation of electrical responses two per[r] ...
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Prolonged Apnea in Infant Monkeys Resulting From Stimulation of Superior Laryngeal Nerve
... closure, with or without cardiovascular changes, depending on stimulus intensity, amid our two animals anesthetized with chloralose responded with predominantly elevated heart rate and b[r] ...
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Interneurons in the mouse visual thalamus maintain a high degree of retinal convergence throughout postnatal development
... in stimulus intensity ...minimal stimulus intensity needed to evoke a reliable response [3], were small (approximately 2 mV) and the amplitude at week 1 was not different from weeks 3 to 5 ...
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The Response of a Hydroid to Weak Water Borne Disturbances
... Further evidence that it is stimulus intensity difference on the two sides of the polyp which governs the direction of bending is given by experiments in which the stimulus intensity was[r] ...
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A Computational Test of the Information-Theory Based Entropy Theory of Perception: Does It Actually Generate the Stevens and Weber-Fechner Laws of Sensation?
... and stimulus intensities can both cover several orders of magnitude in a given ...of stimulus intensity using coordinates of log(magnitude estimate) versus ...
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Colonial Responses of Hydroid Polyps
... c Repetitive electric stimuM Although polyp contraction can be produced by a single shock, the threshold stimulus intensity is usually lower for repetitive stimuli and the number of poly[r] ...
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Stronger Neural Modulation by Visual Motion Intensity in Autism Spectrum Disorders
... the intensity of a specific sensory feature: Gamma-band activity in the visual cortex increased approximately linearly with the strength of visual ...thus intensity, of visual motion in a similar ...
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The Dynamics of the Light Adaptation of the Human Visual System; Subjective and Electroretinographic Analysis
... the stimulus, the position of the electrodes, and possibly also additional subjective ...the stimulus intensity (however, in the case of dark adaptation) is shown in ...
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Differential effects of early-life seizures on neuronal inhibition in the hippocampus of seizure-prone and seizure-resistant rats
... Similarly, at fixed IPI, the paired-pulse EPSP ratio (E2/E1) in relation to stimulus intensity did not show any significant difference between kainic acid-induced seizure and control rats, for either FAST ...
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THE LOCUST OVIPOSITOR OPENER MUSCLE: PROPERTIES OF THE NEUROMUSCULAR SYSTEM
... Five superimposed sweeps of increasing stimulus intensity recruit sequentially more units in the opener nerve top trace, producing increasing EJPs in a ventral middle trace and a dorsal [r] ...
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The Cockroach DCMD Neurone: I Lateral Inhibition and the Effects of Light and Dark adaptation
... The DCMD's response in light-adapted and dark-adapted eyes, as a function of stimulus intensity, a Normalized responses of two light-adapted animals O , • to a single 2° spot of light [r] ...
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Use of dynamic light scattering for assessing acute pain
... light intensity analysis of moving red blood cells in the vessels of the skin, to detect physiological responses to acute noxious cutaneous ...between stimulus intensity and the change in relHI ...
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Electrotonic Conduction in the Optic Nerves of Planorbid Snails
... In the optic nerves of Helisoma trivolvis and Planorbis corneas a flash of light to the eye produces a procaine-insensitive DC potential that is graded with stimulus intensity and lasts [r] ...
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The Visual Mechanisms of Tenebrio Molitor: Variations Taking Place in the Erg of Pupa and Adult During Development
... Peak latency changes in the negative potential of the ERG as a function of stimulus intensity on the second and on the fourteenth day of the adult T.. To elicit a just visible negative p[r] ...
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Somatotopy of placebo analgesia is independent of spatial attention
... the stimulus loca- tion on the ...rate stimulus intensity by completing the scale using a joystick during the next ...the stimulus intensity delivered to the placebo foot was ...applied ...
5
Applications of loudness models in audio engineering
... the intensity of a 1 kHz tone until its loudness matched that of a reference ...the intensity level (in dB SPL) of the 1 kHz at the point of equal ...of intensity level) and equal-loudness contours ...
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