![“Attention for Action” and “Response Selection” in Primate Anterior](http://s1.studyres.com/store/data/019372482_1-952294f45834c682463fba64776947f2-300x300.png)
“Attention for Action” and “Response Selection” in Primate Anterior
... task, location-related visual cues using a 0.5°-sized gray square were randomly displayed 5° on either the left or right side of the fixation square for 0.3 sec twice at 1 and 2.5 sec after the start of trials. Subsequently, a go signal (0.5°-sized green square) was displayed at the fixation positio ...
... task, location-related visual cues using a 0.5°-sized gray square were randomly displayed 5° on either the left or right side of the fixation square for 0.3 sec twice at 1 and 2.5 sec after the start of trials. Subsequently, a go signal (0.5°-sized green square) was displayed at the fixation positio ...
Midterm 1
... B. minimizing the harm to subjects in psychological experiments. C. finding effects that can be applied to everyone. D. being able to successively separate nature and nurture when explaining behavior. % Correct: 79.49% Comments: The reductionist approach to any science Is an aim to explain phenomena ...
... B. minimizing the harm to subjects in psychological experiments. C. finding effects that can be applied to everyone. D. being able to successively separate nature and nurture when explaining behavior. % Correct: 79.49% Comments: The reductionist approach to any science Is an aim to explain phenomena ...
moth`s nervous system - Wageningen UR E
... associated with the MGC: the male-specific local and projection neurons. Stimulus quality. By means of intracellular recording and staining methods, we have examined the activity of AL neurons in response to stimulation of the ipsilateral antenna with each of the sex-pheromone components aswell as p ...
... associated with the MGC: the male-specific local and projection neurons. Stimulus quality. By means of intracellular recording and staining methods, we have examined the activity of AL neurons in response to stimulation of the ipsilateral antenna with each of the sex-pheromone components aswell as p ...
GLOSSARY of Occupational Therapy Terminology
... Self-regulation: Nervous system’s ability to attain, maintain, and change levels of arousal or alertness. Sensory Diet: A term devised by Patricia Wilbarger in 1971 to describe a therapeutic method to maintain an optimal level of arousal (in the nervous system) by offering the right combination of s ...
... Self-regulation: Nervous system’s ability to attain, maintain, and change levels of arousal or alertness. Sensory Diet: A term devised by Patricia Wilbarger in 1971 to describe a therapeutic method to maintain an optimal level of arousal (in the nervous system) by offering the right combination of s ...
III
... midbrain. The efferent pathway is in the oculomotor nerve: parasympathetic fibers from the accessory oculomotor nucleus (E-W nucleus), synapsing in the ciliary ganglion, and supplying the sphincter pupillae. Because of contralateral connections, exposure of only one eye to light causes constriction ...
... midbrain. The efferent pathway is in the oculomotor nerve: parasympathetic fibers from the accessory oculomotor nucleus (E-W nucleus), synapsing in the ciliary ganglion, and supplying the sphincter pupillae. Because of contralateral connections, exposure of only one eye to light causes constriction ...
Stimulus-Specific Adaptation in Auditory Cortex Is an NMDA
... (ERP) component elicited by a sound which deviates from a repeating pattern of recent sounds, and thought to be generated by a temporo-prefrontal network including auditory cortex. • This claim implies that auditory cortex units themselves play an integral role in novelty detection as indexed by the ...
... (ERP) component elicited by a sound which deviates from a repeating pattern of recent sounds, and thought to be generated by a temporo-prefrontal network including auditory cortex. • This claim implies that auditory cortex units themselves play an integral role in novelty detection as indexed by the ...
Models of signal processing in human hearing
... sound analyzer remain unmatched by technical systems. In general, physically oriented analytical methods do not compare with humans in determining sound quality. These analytical methods must be complemented by psychoacoustic models to consider the sensation of humans. The normal way to develop a ma ...
... sound analyzer remain unmatched by technical systems. In general, physically oriented analytical methods do not compare with humans in determining sound quality. These analytical methods must be complemented by psychoacoustic models to consider the sensation of humans. The normal way to develop a ma ...
LT2Ch3b
... A new stimulus (CS2) acquires the ability to produce a CR because it is paired with another CS (CS1). The CR to CS2 is weaker than to CS1 – 50% as strong. Higher-order conditioning is difficult to accomplish because conditioned inhibition also arises. ...
... A new stimulus (CS2) acquires the ability to produce a CR because it is paired with another CS (CS1). The CR to CS2 is weaker than to CS1 – 50% as strong. Higher-order conditioning is difficult to accomplish because conditioned inhibition also arises. ...
Midterm 1
... Notes: The corpus callosum is a portion of the brain that allows for communication between the two hemispheres of the cerebral cortex. Severing this structure prevents communication between the two hemispheres. Because of this, the only information that can be processed by the left hemisphere of the ...
... Notes: The corpus callosum is a portion of the brain that allows for communication between the two hemispheres of the cerebral cortex. Severing this structure prevents communication between the two hemispheres. Because of this, the only information that can be processed by the left hemisphere of the ...
32 MaxPlanckResearch 3 | 09 Small but mighty: In mice, around ten
... by the action,” says the researcher. “It all takes place at unimaginable speed.” In subsequent experiments, the rodents were presented with very similar smells and, as a result, the processing time increased to 340 milliseconds – not even half a second. As part of his ongoing research, Schäfer’s tea ...
... by the action,” says the researcher. “It all takes place at unimaginable speed.” In subsequent experiments, the rodents were presented with very similar smells and, as a result, the processing time increased to 340 milliseconds – not even half a second. As part of his ongoing research, Schäfer’s tea ...
Barlow, Horace (2001) - Cambridge Neuroscience
... that single neurons in sensory pathways are highly sensitive and selective in their response properties; hence perceptual discriminations can be based very directly upon their activity and may characteristically depend upon only a few of the most active neurons. The article also develops the idea o ...
... that single neurons in sensory pathways are highly sensitive and selective in their response properties; hence perceptual discriminations can be based very directly upon their activity and may characteristically depend upon only a few of the most active neurons. The article also develops the idea o ...
Objective cortical evaluation of infants wearing hearing aids Harvey
... signals initiated by the stimulus have progressed through the device and auditory system at least to the primary auditory cortex. New methods of signal analysis and statistically-based automatic detection of waveforms can distinguish true cortical responses from random noise more accurately than exp ...
... signals initiated by the stimulus have progressed through the device and auditory system at least to the primary auditory cortex. New methods of signal analysis and statistically-based automatic detection of waveforms can distinguish true cortical responses from random noise more accurately than exp ...
Taste, Smell, and Touch: Lecture Notes
... o Taste experience is also subject to effects of adaptation. (Why does orange juice taste gross after you've just brushed your teeth?). o Our sensation of taste also depends heavily on smell and texture (touch). Ever notice how food just doesn't taste that good when you have a stuffed up nose? [Figu ...
... o Taste experience is also subject to effects of adaptation. (Why does orange juice taste gross after you've just brushed your teeth?). o Our sensation of taste also depends heavily on smell and texture (touch). Ever notice how food just doesn't taste that good when you have a stuffed up nose? [Figu ...
Analogues of simple and complex cells in rhesus monkey auditory
... categories of cells with distinct receptive field (RF) types (1): Simple cells have discrete subareas of a particular orientation that respond either to the onset or the offset of a small spot of light; complex cells, by contrast, respond with mixed ON and OFF responses throughout their RF. In additi ...
... categories of cells with distinct receptive field (RF) types (1): Simple cells have discrete subareas of a particular orientation that respond either to the onset or the offset of a small spot of light; complex cells, by contrast, respond with mixed ON and OFF responses throughout their RF. In additi ...
Cochlear Implant Overview
... minimal benefit. Benefit with hearing aids is determined by standard diagnostic tests administered by audiologists as well as parent and teacher/therapist questionnaires, which measure a child’s response to sound and development of speech with hearing aids. Once a child or an adult is determined to ...
... minimal benefit. Benefit with hearing aids is determined by standard diagnostic tests administered by audiologists as well as parent and teacher/therapist questionnaires, which measure a child’s response to sound and development of speech with hearing aids. Once a child or an adult is determined to ...
Towards natural stimulation in fMRI—Issues of data analysis
... correlate linearly with the percepts. To validate and compare analysis methods suited for fMRI studies of natural hearing, natural vision, and natural touch, we designed a stimulus sequence in which auditory, visual and tactile stimulus blocks were intermixed within a continuous 8-min sequence. Our ...
... correlate linearly with the percepts. To validate and compare analysis methods suited for fMRI studies of natural hearing, natural vision, and natural touch, we designed a stimulus sequence in which auditory, visual and tactile stimulus blocks were intermixed within a continuous 8-min sequence. Our ...
Decoding the Contents of Visual Short
... were different from those used in the scanner to avoid long-term consolstimulus presentation from processes specific to short-term memory idation of the memory items. The training procedure started with a short (Sperling, 1960; Oberauer and Kliegl, 2001; Lepsien et al., 2005; Harrison exercise of th ...
... were different from those used in the scanner to avoid long-term consolstimulus presentation from processes specific to short-term memory idation of the memory items. The training procedure started with a short (Sperling, 1960; Oberauer and Kliegl, 2001; Lepsien et al., 2005; Harrison exercise of th ...
Olfaction
... sensory neurons with reporter proteins. • Each olfactory sensory neuron expresses only one or at most a few odorant receptor genes. • Different odors must activate a subset of olfactory sensory neurons. ...
... sensory neurons with reporter proteins. • Each olfactory sensory neuron expresses only one or at most a few odorant receptor genes. • Different odors must activate a subset of olfactory sensory neurons. ...
Chemosense in Mollusks
... Food (worms) finding – Kiwi (poor vision, nocturnal) – smells worms Orientation and navigation Leach's Petrel: nest odor used to find nest while flying at night. They can find offspring if the offspring are moved. ...
... Food (worms) finding – Kiwi (poor vision, nocturnal) – smells worms Orientation and navigation Leach's Petrel: nest odor used to find nest while flying at night. They can find offspring if the offspring are moved. ...
Now you see it: frontal eye field responses to invisible targets
... target. This difference in activity was slight (about 30% on average), but extremely consistent among the population of neurons. This suggests that even though both unperceived and perceived visual signals reach the FEF, the FEF could in principle distinguish the two. Stated more strongly, FEF neuro ...
... target. This difference in activity was slight (about 30% on average), but extremely consistent among the population of neurons. This suggests that even though both unperceived and perceived visual signals reach the FEF, the FEF could in principle distinguish the two. Stated more strongly, FEF neuro ...
What Is Sound? How Brains Make Hearing Sensations Abstract
... Hearing can calculate height and angle above horizontal plane (elevation). People perceive lower frequencies as slightly lower than actual elevation. People perceive higher frequencies as slightly higher than actual elevation. 3.11.1. Timing differences The same sound reaches right and left ear at d ...
... Hearing can calculate height and angle above horizontal plane (elevation). People perceive lower frequencies as slightly lower than actual elevation. People perceive higher frequencies as slightly higher than actual elevation. 3.11.1. Timing differences The same sound reaches right and left ear at d ...
Smell and Taste
... The olfactory receptors instantly alert brain through axon fibers the brain. Olfaction is the only sense that is not routed through the thalamus. This suggests that smell develops earlier than the other senses. ...
... The olfactory receptors instantly alert brain through axon fibers the brain. Olfaction is the only sense that is not routed through the thalamus. This suggests that smell develops earlier than the other senses. ...
Specialized Neurons, Their Characteristics And
... This article introduces a fresh theory of consciousness based on complex neural circuitry, as envisioned from the novel perspective of electrical circuit science. Circuit science goes well beyond molecular science to show a need for certain specialized neurons during everyday brain operations. For e ...
... This article introduces a fresh theory of consciousness based on complex neural circuitry, as envisioned from the novel perspective of electrical circuit science. Circuit science goes well beyond molecular science to show a need for certain specialized neurons during everyday brain operations. For e ...
Somatic and Special Senses
... from the stimulated receptors: this process is called projection because the brain projects the sensation back to its apparent source. Projection allows a person to pinpoint the region of stimulation, thus, the eyes seem to see and the ears seem to hear. ...
... from the stimulated receptors: this process is called projection because the brain projects the sensation back to its apparent source. Projection allows a person to pinpoint the region of stimulation, thus, the eyes seem to see and the ears seem to hear. ...