Visually Induced Ocular Torsion
... visual scene enriched with spatial clues important for maintaining posture was found to induce significantly more torsion compared to a scene without spatial clues. The degree of stimuli tilt had no significant effect, nor the stimuli periphery. In the second study, torsional response was shown to d ...
... visual scene enriched with spatial clues important for maintaining posture was found to induce significantly more torsion compared to a scene without spatial clues. The degree of stimuli tilt had no significant effect, nor the stimuli periphery. In the second study, torsional response was shown to d ...
Paper
... cues (conditioning box). The majority of units changed their activities significantly in response to the CS in a delay or trace conditioning paradigm. Both transient and tonic activity changes, including delay cell activity, were observed as in other behavioral tasks. When exposed to the context wit ...
... cues (conditioning box). The majority of units changed their activities significantly in response to the CS in a delay or trace conditioning paradigm. Both transient and tonic activity changes, including delay cell activity, were observed as in other behavioral tasks. When exposed to the context wit ...
Chapter 143: Auditory System - Physiology
... a sound source placed directly in front of the head. There is a substantial increase in sound pressure compared to that without the head: a range of 1 to 8 kHz. Several characteristics of the head, body, and external ear are thought to be important in providing cues for sound localization (Blauert, ...
... a sound source placed directly in front of the head. There is a substantial increase in sound pressure compared to that without the head: a range of 1 to 8 kHz. Several characteristics of the head, body, and external ear are thought to be important in providing cues for sound localization (Blauert, ...
bio 342 human physiology
... that any patch of skin may have several receptors of the same type (modality) and receptors of different types (different modalities I.e. touch, pain temperature, ...
... that any patch of skin may have several receptors of the same type (modality) and receptors of different types (different modalities I.e. touch, pain temperature, ...
PMD 14. Neurophys I
... often to zero sensitivity; speed of adaptation varies widely - zero adaptation is characteristic of most pain receptors - slowly adapting receptors detect persistent stimuli (tonic receptors); ...
... often to zero sensitivity; speed of adaptation varies widely - zero adaptation is characteristic of most pain receptors - slowly adapting receptors detect persistent stimuli (tonic receptors); ...
Sensation and Perception
... Again, the lines project the same size retinal image because they are the same size. However, linear perspective cues tell us that the righthand line is farther away. Therefore, in order for something that is farther away to project the same-size retinal image, it must be larger! So we perceive it a ...
... Again, the lines project the same size retinal image because they are the same size. However, linear perspective cues tell us that the righthand line is farther away. Therefore, in order for something that is farther away to project the same-size retinal image, it must be larger! So we perceive it a ...
External ear
... • The deflection of the hair-cell stereocilia opens mechanically gated ion channels that allow any small, positively charged ions (primarily potassium and calcium) to enter the cell. Unlike many other electrically active cells, the hair cell itself does not fire an action potencial. Instead, the inf ...
... • The deflection of the hair-cell stereocilia opens mechanically gated ion channels that allow any small, positively charged ions (primarily potassium and calcium) to enter the cell. Unlike many other electrically active cells, the hair cell itself does not fire an action potencial. Instead, the inf ...
Discriminative Auditory Fear Learning Requires Both Tuned
... sound discrimination. • The nonlemniscal stream has less selective neurons, which are not tonotopically organized, and is thought to be important for multimodal processing and for several forms of learning. ...
... sound discrimination. • The nonlemniscal stream has less selective neurons, which are not tonotopically organized, and is thought to be important for multimodal processing and for several forms of learning. ...
Senses powerpoint
... a. __tactile receptors _ - touch, pressure, vibration b. _baroreceptorsare sensitive to internal pressures blood pressure, lung stretch, digestive tract tension c. __proprioceptors_ are kinesthetic monitors of tendon muscle stretch. – 4. _chemoreceptors- respond to specific chemicals either in solut ...
... a. __tactile receptors _ - touch, pressure, vibration b. _baroreceptorsare sensitive to internal pressures blood pressure, lung stretch, digestive tract tension c. __proprioceptors_ are kinesthetic monitors of tendon muscle stretch. – 4. _chemoreceptors- respond to specific chemicals either in solut ...
Neuro Quiz 4 – Notes from April 9 to April 16 First order neurons
... (increases/decreases) slowly. It is transmitted thru the (large/small) (myelinated/unmyelinated) Type _ fibers. 33. T or F: Slow pain is associated with tissue destruction and can occur on skin and tissue organs. It can be described as “… it hurts somewhere around here.” 34. What do pain receptors u ...
... (increases/decreases) slowly. It is transmitted thru the (large/small) (myelinated/unmyelinated) Type _ fibers. 33. T or F: Slow pain is associated with tissue destruction and can occur on skin and tissue organs. It can be described as “… it hurts somewhere around here.” 34. What do pain receptors u ...
1 - Center for the Ecological Study of Perception and Action
... a change of 50 Hz represents: A. the absolute threshold. B. the difference threshold. C. the magnitude of the sensation. D. the magnitude of the stimulus. 9. Suppose we can just tell the difference between 50 and 51 candles burning in an otherwise unilluminated room. According to Weber's law, we sho ...
... a change of 50 Hz represents: A. the absolute threshold. B. the difference threshold. C. the magnitude of the sensation. D. the magnitude of the stimulus. 9. Suppose we can just tell the difference between 50 and 51 candles burning in an otherwise unilluminated room. According to Weber's law, we sho ...
Visual categorization shapes feature selectivity in the primate
... Red circles : Neurons with statistically significant selectivity for diagnostic dimension only Blue circles : Neurons with significant selectivity for diagnostic and non-diagnostic feature Black triangles : Neurons with no significant selectivity Red star : Example neuron depicted in previous figure ...
... Red circles : Neurons with statistically significant selectivity for diagnostic dimension only Blue circles : Neurons with significant selectivity for diagnostic and non-diagnostic feature Black triangles : Neurons with no significant selectivity Red star : Example neuron depicted in previous figure ...
44 Nociceptive sensation. Somatic sensory analyzer
... neurons but SP can diffuse and affect other populations of neurons because there is no specific reuptake. ...
... neurons but SP can diffuse and affect other populations of neurons because there is no specific reuptake. ...
Danczi Csaba László - 2nd WORLD CONGRESS OF ARTS
... deflection of the hairs. Responses are transient, and a sustained response can be elicited only by a stimulus moving continuously across the cutaneous surface (2). The presence of extensive connections between superficial and deep regions of the colliculus in the cat supports the idea that receptive ...
... deflection of the hairs. Responses are transient, and a sustained response can be elicited only by a stimulus moving continuously across the cutaneous surface (2). The presence of extensive connections between superficial and deep regions of the colliculus in the cat supports the idea that receptive ...
Animal Behavior - South Kingstown High School Home Page
... during the spring and summer months to last it through its long hibernation. Male squirrels come out of hibernation about 2 weeks before females. They are ready to mate at that time. Males are very aggressive to each other and all get injured during the mating period with some killed. ...
... during the spring and summer months to last it through its long hibernation. Male squirrels come out of hibernation about 2 weeks before females. They are ready to mate at that time. Males are very aggressive to each other and all get injured during the mating period with some killed. ...
lecture 14
... associated with some representation of the US when we present a CS, it calls up a representation of the US Instrumental/operant conditioning is now viewed in the same way subjects/animals are information-processors, not only with respect to stimuli (Pavlovian) but also with respect to their ow ...
... associated with some representation of the US when we present a CS, it calls up a representation of the US Instrumental/operant conditioning is now viewed in the same way subjects/animals are information-processors, not only with respect to stimuli (Pavlovian) but also with respect to their ow ...
Review of the Pain Pathway
... 1)Acute pain facilitates tissue repair. The pain response is proportional to the injury and generally responds well to most analgesics such as opioids and NSAIDs. 2)Chronic pain is long lasting (in humans it is longer than 3-6 month duration) and often is not proportional to the stimulus. The neuroe ...
... 1)Acute pain facilitates tissue repair. The pain response is proportional to the injury and generally responds well to most analgesics such as opioids and NSAIDs. 2)Chronic pain is long lasting (in humans it is longer than 3-6 month duration) and often is not proportional to the stimulus. The neuroe ...
laboratory one
... including the ability to detect electric or magnetic fields, see The fly is a Laphria grossa (a species of Bee-like visual signals in infrared or ultraviolet wavelengths, detect Robber Flies, Gen. Laphria) from Florida. Photo is a composite of 11 individual macro images with very minute concentratio ...
... including the ability to detect electric or magnetic fields, see The fly is a Laphria grossa (a species of Bee-like visual signals in infrared or ultraviolet wavelengths, detect Robber Flies, Gen. Laphria) from Florida. Photo is a composite of 11 individual macro images with very minute concentratio ...
MusNmind - University of Kentucky
... Pitch – Perceived frequency/fundamental tone (20Hz20kHz Range) Melody – Pattern of tones identified by the intervals between consecutive pitches Contour – Shape of the melody without regard to intervals Loudness – Perceived intensity of sound (0dB to 120dB) Timbre – Nature of a sound defin ...
... Pitch – Perceived frequency/fundamental tone (20Hz20kHz Range) Melody – Pattern of tones identified by the intervals between consecutive pitches Contour – Shape of the melody without regard to intervals Loudness – Perceived intensity of sound (0dB to 120dB) Timbre – Nature of a sound defin ...
Supplementary Figure Legends - Word file
... Supplementary Figure 1: Example responses to pure tones and harmonic complex tones from a pitchselective neuron (a, d) (Unit M36n-514) and a non-pitch-selective neuron (b, e) (Unit M2p-140). a. Pure tone frequency response from a pitch-selective neuron. b. Pure tone frequency response from a non-pit ...
... Supplementary Figure 1: Example responses to pure tones and harmonic complex tones from a pitchselective neuron (a, d) (Unit M36n-514) and a non-pitch-selective neuron (b, e) (Unit M2p-140). a. Pure tone frequency response from a pitch-selective neuron. b. Pure tone frequency response from a non-pit ...
SENSORY AND MOTOR SYSTEMS: REFLEXES
... DETECTOR(SENSORY FIBERS) • TYPE Ia NERVE FIBERS: TRANSMIT INFORMATION ABOUT LENGTH AND VELOCITY TO THE CNS • TYPE II NERVE FIBERS:TRANSMIT ...
... DETECTOR(SENSORY FIBERS) • TYPE Ia NERVE FIBERS: TRANSMIT INFORMATION ABOUT LENGTH AND VELOCITY TO THE CNS • TYPE II NERVE FIBERS:TRANSMIT ...
CHAPTER 4
... Amplitude – The difference in air pressure from the baseline to the peak of the wave ...
... Amplitude – The difference in air pressure from the baseline to the peak of the wave ...