FIGURE LEGENDS FIGURE 32.1 Eye movements that stabilize
... cerebral cortex via the pontine nuclei to the cerebellum (CBLM), which then modulates activity in nuclei associated with the VOR—namely, the vestibular nuclei (VN) and nucleus prepositus hypoglossi (NPH)—and also modulates activity in nuclei associated with saccades, such as the paramedian pontine r ...
... cerebral cortex via the pontine nuclei to the cerebellum (CBLM), which then modulates activity in nuclei associated with the VOR—namely, the vestibular nuclei (VN) and nucleus prepositus hypoglossi (NPH)—and also modulates activity in nuclei associated with saccades, such as the paramedian pontine r ...
Laboratory Exercise 10: Anatomy and Physiology of the Spinal Cord
... The stretch reflex has one synapse between the sensory and motor neuron. The stretch reflex is initiated when the stretch receptors or proprioceptors are stretched. The stretch receptors are stimulated on one side, cause contraction of the muscle on that same side. This contraction is a protective r ...
... The stretch reflex has one synapse between the sensory and motor neuron. The stretch reflex is initiated when the stretch receptors or proprioceptors are stretched. The stretch receptors are stimulated on one side, cause contraction of the muscle on that same side. This contraction is a protective r ...
Overexpression of the Transcription Factor Sp8 Induced Ectopic
... expression of Sp8 in the basal plate of spinal cord has been reported. However there is no study addressing the function role of Sp8 during spinal cord development. In the present study, we first confirmed Sp8 expression in the spinal cord using immunohistochemistry. During neurogenesis in the spina ...
... expression of Sp8 in the basal plate of spinal cord has been reported. However there is no study addressing the function role of Sp8 during spinal cord development. In the present study, we first confirmed Sp8 expression in the spinal cord using immunohistochemistry. During neurogenesis in the spina ...
Principles of neural ensemble physiology underlying the operation
... was much smaller between these two cortical areas when gripping force was used as the predicted parameter. However, NDC extrapolation to larger samples13 indicates that, if a sufficiently large sample of PP neurons could be obtained, neural ensembles from the PP could eventually accurately predict b ...
... was much smaller between these two cortical areas when gripping force was used as the predicted parameter. However, NDC extrapolation to larger samples13 indicates that, if a sufficiently large sample of PP neurons could be obtained, neural ensembles from the PP could eventually accurately predict b ...
Imitation, Empathy, and Mirror Neurons
... actions, such as reaching and grasping, during which we can observe our own arm and hand reach and grasp for objects surrounding us. Also, mirrors and other reflecting surfaces allow the observation of one’s own facial and body movement as if they were performed by somebody else. Furthermore, early i ...
... actions, such as reaching and grasping, during which we can observe our own arm and hand reach and grasp for objects surrounding us. Also, mirrors and other reflecting surfaces allow the observation of one’s own facial and body movement as if they were performed by somebody else. Furthermore, early i ...
Tra-la-Lyrics: An approach to generate text based on rhythm
... we know, there were no previous attempts to develop such a system. The structure of this paper starts by referring some important authors and applications in the area of creative text generation, as they can be included in the same category of the system are creating. After presenting some prelimina ...
... we know, there were no previous attempts to develop such a system. The structure of this paper starts by referring some important authors and applications in the area of creative text generation, as they can be included in the same category of the system are creating. After presenting some prelimina ...
Discriminative Improvements to Distributional Sentence Similarity
... sets: FEAT1 , which includes unigrams; and FEAT2 , which also includes bigrams and unlabeled dependency pairs obtained from MaltParser (Nivre et al., 2007). To compare with Guo and Diab (2012), we set the latent dimensionality to K = 100, which was the same in their paper. Both SVD and NMF factoriza ...
... sets: FEAT1 , which includes unigrams; and FEAT2 , which also includes bigrams and unlabeled dependency pairs obtained from MaltParser (Nivre et al., 2007). To compare with Guo and Diab (2012), we set the latent dimensionality to K = 100, which was the same in their paper. Both SVD and NMF factoriza ...
Karuza, E. A., Newport, E. L., Aslin, R. N., Starling, S. J., Tivarus
... Auditory and visual materials were displayed using the presentation software DirectRT v.2008 (Empirisoft Corporation, NY). Visual stimuli were projected onto a screen located in the rear of the magnet bore using a Titan model sx+ 3D projector (Digital Projection, Inc., GA). The screen was visible to ...
... Auditory and visual materials were displayed using the presentation software DirectRT v.2008 (Empirisoft Corporation, NY). Visual stimuli were projected onto a screen located in the rear of the magnet bore using a Titan model sx+ 3D projector (Digital Projection, Inc., GA). The screen was visible to ...
Neuroscience and Behavior Term Explanation
... and visualWernicke’s area- processes the ability to Think about Professor Wernicke- no one can recognition tasks understand language, communication understand him Aphasia- refers to the inability to It is possible for someone to not be able to speakspeak or understand Broca’s aphasia, but understand ...
... and visualWernicke’s area- processes the ability to Think about Professor Wernicke- no one can recognition tasks understand language, communication understand him Aphasia- refers to the inability to It is possible for someone to not be able to speakspeak or understand Broca’s aphasia, but understand ...
3-Biological Bases-table - Miami Beach Senior High School
... and visualWernicke’s area- processes the ability to Think about Professor Wernicke- no one can recognition tasks understand language, communication understand him Aphasia- refers to the inability to It is possible for someone to not be able to speakspeak or understand Broca’s aphasia, but understand ...
... and visualWernicke’s area- processes the ability to Think about Professor Wernicke- no one can recognition tasks understand language, communication understand him Aphasia- refers to the inability to It is possible for someone to not be able to speakspeak or understand Broca’s aphasia, but understand ...
Nervous System - Thephysicsteacher
... Noradrenaline, serotonin and dopamine affect mood. Their imbalance has been linked to depression, attention deficit disorder (ADD) and psychosis (where behaviour and personality are altered e.g. schizophrenia). Antidepressants and other mood-affecting drugs work by altering the levels of these neuro ...
... Noradrenaline, serotonin and dopamine affect mood. Their imbalance has been linked to depression, attention deficit disorder (ADD) and psychosis (where behaviour and personality are altered e.g. schizophrenia). Antidepressants and other mood-affecting drugs work by altering the levels of these neuro ...
Fact vs fiction—how paratextual information
... fiction) as compared to another (reading facts). The mPFC also constitutes one key region in the text comprehension network (Ferstl and von Cramon, 2002; Ferstl et al., 2008) and a meta-analysis by Mar (2011) revealed a functional overlap in the right mPFC between ToM stories and narrative comprehen ...
... fiction) as compared to another (reading facts). The mPFC also constitutes one key region in the text comprehension network (Ferstl and von Cramon, 2002; Ferstl et al., 2008) and a meta-analysis by Mar (2011) revealed a functional overlap in the right mPFC between ToM stories and narrative comprehen ...
Surprise! Dopamine signals mix action, value and error
... observed when the animals failed to withhold responses and cues indicated that rewards would not be obtained. Thus bidirectional RPEs were observed, but only in anticipation of, or following, active actions. Dopamine generally increases motor activity, especially in rewarding contexts (Pavlovian app ...
... observed when the animals failed to withhold responses and cues indicated that rewards would not be obtained. Thus bidirectional RPEs were observed, but only in anticipation of, or following, active actions. Dopamine generally increases motor activity, especially in rewarding contexts (Pavlovian app ...
The Construction of Reality in a Cognitive Architecture
... performs an action requested by PAM-P2, the body returns whether or not it failed to do the action. This feedback allows the cognitive system to eventually learn the conditions under which actions can be successfully performed. PAM-P2 has both internally generated and body provided teleological (goa ...
... performs an action requested by PAM-P2, the body returns whether or not it failed to do the action. This feedback allows the cognitive system to eventually learn the conditions under which actions can be successfully performed. PAM-P2 has both internally generated and body provided teleological (goa ...
The mirror mechanism: recent findings and perspectives
... functions, were the coding of the goal of motor acts rather than movements that form them [7,8], the responsiveness to objects in area F5 ([9] and see [10]) and the coding of the peripersonal space in area F4 [11,12]. In area F5, besides purely motor neurons, two categories of visuomotor neurons wer ...
... functions, were the coding of the goal of motor acts rather than movements that form them [7,8], the responsiveness to objects in area F5 ([9] and see [10]) and the coding of the peripersonal space in area F4 [11,12]. In area F5, besides purely motor neurons, two categories of visuomotor neurons wer ...
Powerpoint
... The five senses - the meaning of the terms stimuli and respond (0.25 hr) The eye - mechanism of vision: function of rods and cones, color vision (0.5 hr) The ear - the structure of the ear, the mechanism of hearing: the role of the organ of Corti, investigation on senses (0.75 hr) The sensory functi ...
... The five senses - the meaning of the terms stimuli and respond (0.25 hr) The eye - mechanism of vision: function of rods and cones, color vision (0.5 hr) The ear - the structure of the ear, the mechanism of hearing: the role of the organ of Corti, investigation on senses (0.75 hr) The sensory functi ...
Central Nervous System CNS
... and arachnoid; now known to be an artificial space created by the separation of the arachnoid from the dura as the result of trauma or some ongoing pathologic process; in the healthy state, the arachnoid is attached to the dura and a naturally ...
... and arachnoid; now known to be an artificial space created by the separation of the arachnoid from the dura as the result of trauma or some ongoing pathologic process; in the healthy state, the arachnoid is attached to the dura and a naturally ...
Spinal nerves
... – The cranial meninges are continuous with the spinal meninges and are named dura mater, arachnoid, and pia mater. – Three extensions of the dura mater separate parts of the brain: the falx cerebri, falx cerebelli, and the tentorium cerebelli. ...
... – The cranial meninges are continuous with the spinal meninges and are named dura mater, arachnoid, and pia mater. – Three extensions of the dura mater separate parts of the brain: the falx cerebri, falx cerebelli, and the tentorium cerebelli. ...
Autonomic Nervous System
... parasympathetic divisions) - structures that have dual innervations respond antagonistically to sympathetic and parasympathetic stimulation - the sympathetic division is said to be Fight or Flight - parasympathetic activation is said to be Energy conservation-restoration - for individual activities ...
... parasympathetic divisions) - structures that have dual innervations respond antagonistically to sympathetic and parasympathetic stimulation - the sympathetic division is said to be Fight or Flight - parasympathetic activation is said to be Energy conservation-restoration - for individual activities ...
Signal acquisition and analysis for cortical control of neuroprosthetics
... research laboratories have now shown good real-time twoand three-dimensional continuous or discrete control using ensembles in the tens of neurons [22–24,25, 30,31,32,33]. However, there are suggestions that good reliable long-term control will require as many as hundreds of neurons [26,29,37]. ...
... research laboratories have now shown good real-time twoand three-dimensional continuous or discrete control using ensembles in the tens of neurons [22–24,25, 30,31,32,33]. However, there are suggestions that good reliable long-term control will require as many as hundreds of neurons [26,29,37]. ...
17. FARS to Language (2001) - USC
... PET study of human brain with 3 experimental conditions: Object observation (control condition) A key language area!!! Grasping observation Object prehension. The most striking result was highly significant activation in the rostral part of Broca's area. Another PET data, by Petrides et al., sho ...
... PET study of human brain with 3 experimental conditions: Object observation (control condition) A key language area!!! Grasping observation Object prehension. The most striking result was highly significant activation in the rostral part of Broca's area. Another PET data, by Petrides et al., sho ...
Bischoff_Thesis - The USC Brain Project
... may cause slowdown in cortex too • Changed time constants of SMA and MC to depend on dopamine level • With dopamine depletion – takes longer for neurons to reach maximum and maximum is less than with dopamine (because of longer time ...
... may cause slowdown in cortex too • Changed time constants of SMA and MC to depend on dopamine level • With dopamine depletion – takes longer for neurons to reach maximum and maximum is less than with dopamine (because of longer time ...
Biology 358 — Neuroanatomy First Exam
... 33—40% of this tract’s UMNs (upper motor neurons) originates within the premotor cortex, 33—40% originate within the primary motor cortex, and 20% originate within the somesthetic cortex of the cerebrum. Within the brain this tract gives off collateral branches to the basal ganglia, thalamus, cerebe ...
... 33—40% of this tract’s UMNs (upper motor neurons) originates within the premotor cortex, 33—40% originate within the primary motor cortex, and 20% originate within the somesthetic cortex of the cerebrum. Within the brain this tract gives off collateral branches to the basal ganglia, thalamus, cerebe ...
NEUROSCIENCE Review Questions CHOOSE THE LETTER THAT
... A. send axons to the spinal cord B. influence the supplementary motor area C. influence cerebral cortex on the side opposite to their location D. use ventral lateral nucleus of thalamus as a relay E. receive sensory information from the spinal cord 28. Sensory information travelling from the leg to ...
... A. send axons to the spinal cord B. influence the supplementary motor area C. influence cerebral cortex on the side opposite to their location D. use ventral lateral nucleus of thalamus as a relay E. receive sensory information from the spinal cord 28. Sensory information travelling from the leg to ...
The nature of neuronal words and language
... point source and both are valid interpretations of recorded data. However, these hypotheses are mirror images of one another in that when viewed at the level of only two spikes, as presented in Figure 1, it is clear that the time between individual spikes treated as point sources, and the pause time ...
... point source and both are valid interpretations of recorded data. However, these hypotheses are mirror images of one another in that when viewed at the level of only two spikes, as presented in Figure 1, it is clear that the time between individual spikes treated as point sources, and the pause time ...