Cerebral Cortex July 2009;19:1539--1548 doi:10.1093/cercor/bhn191 Advance Access publication November 2, 2008
... participants were presented with contextual cues for which they would be unlikely to evoke a familiar contextual setting (e.g., safari) and were told that the cues represented places that they had likely not been or actions that they had likely not performed; nonetheless, they should attempt to imag ...
... participants were presented with contextual cues for which they would be unlikely to evoke a familiar contextual setting (e.g., safari) and were told that the cues represented places that they had likely not been or actions that they had likely not performed; nonetheless, they should attempt to imag ...
Neural predictors of evaluative attitudes toward
... choice task outside of the scanner (they were not told before the scanning that there would be the choice task). In each trial, two members from the 10 members used in the fMRI task were presented on the computer screen (Figure 1b), and participants were asked to select the one they want to vote for ...
... choice task outside of the scanner (they were not told before the scanning that there would be the choice task). In each trial, two members from the 10 members used in the fMRI task were presented on the computer screen (Figure 1b), and participants were asked to select the one they want to vote for ...
Nervous System - s3.amazonaws.com
... interrupted causing muscle weakness. Nerve irritation can also be tested by examining reflexes. Bowel or Bladder Problems These symptoms are important because it may be a sign of cauda equina syndrome, a possible condition resulting from a herniated disc. This is a medical emergency, ...
... interrupted causing muscle weakness. Nerve irritation can also be tested by examining reflexes. Bowel or Bladder Problems These symptoms are important because it may be a sign of cauda equina syndrome, a possible condition resulting from a herniated disc. This is a medical emergency, ...
031709.PHitchcock.CerebellumLecture
... We have reviewed this material in accordance with U.S. Copyright Law and have tried to maximize your ability to use, share, and adapt it. The citation key on the following slide provides information about how you may share and adapt this material. Copyright holders of content included in this materi ...
... We have reviewed this material in accordance with U.S. Copyright Law and have tried to maximize your ability to use, share, and adapt it. The citation key on the following slide provides information about how you may share and adapt this material. Copyright holders of content included in this materi ...
- Philsci
... Suppose you are such a brain-in-a-vat. To all intents and purposes, you have a body, even if it is only a virtual body extended in virtual space. So you might think: “Here I am, sitting at my desk, reading an article about brains-in-a-vat. Lucky me - I’m not one. I can get up and walk around any tim ...
... Suppose you are such a brain-in-a-vat. To all intents and purposes, you have a body, even if it is only a virtual body extended in virtual space. So you might think: “Here I am, sitting at my desk, reading an article about brains-in-a-vat. Lucky me - I’m not one. I can get up and walk around any tim ...
animal_responses_to_the_environment
... fibres. Nerve fibres are bundled together with some connective tissue. Nerve fibres and connective tissue make up nerve tissue. ...
... fibres. Nerve fibres are bundled together with some connective tissue. Nerve fibres and connective tissue make up nerve tissue. ...
Individualism, conservatism, and radicalism as criteria for
... requires a multidimensional approach rather than assuming that it relies only on the liberalto-conservative dimension. Second, we focused on the characteristics concerning stimuli expressing different political beliefs, rather than on individual differences between subjects. We were particularly int ...
... requires a multidimensional approach rather than assuming that it relies only on the liberalto-conservative dimension. Second, we focused on the characteristics concerning stimuli expressing different political beliefs, rather than on individual differences between subjects. We were particularly int ...
Motor Cortex Neural Correlates of Output Kinematics and Kinetics
... responses were tested initially by performing a few trials in several directions. Its passive responses were tested by manipulating the arm joints, brushing the skin, and palpating muscles. The arm was also observed for signs of movements or muscle contractions during low-threshold intracortical mic ...
... responses were tested initially by performing a few trials in several directions. Its passive responses were tested by manipulating the arm joints, brushing the skin, and palpating muscles. The arm was also observed for signs of movements or muscle contractions during low-threshold intracortical mic ...
Saket_Kumar_-Dissertation
... data [2]. The general idea of this approach is based on the fact that the correct sense of a target word will have similar words when used in the same domain. For example, the target word “code” in the domain of computer science may have the words “computer” and “program” in the surrounding text. Th ...
... data [2]. The general idea of this approach is based on the fact that the correct sense of a target word will have similar words when used in the same domain. For example, the target word “code” in the domain of computer science may have the words “computer” and “program” in the surrounding text. Th ...
Document
... – Involved in language processing to enable particular sequences of sound to be identified and comprehended as meaningful words – Damage Wernicke's area leads to receptive or sensory aphasia which is primarily a difficulty in understanding language ...
... – Involved in language processing to enable particular sequences of sound to be identified and comprehended as meaningful words – Damage Wernicke's area leads to receptive or sensory aphasia which is primarily a difficulty in understanding language ...
Chapter 36 Locomotion
... nearly a century ago when it was found that removing the cerebral hemispheres in dogs did not abolish walking—decerebrate animals are still able to walk spontaneously. One animal was observed to rear itself up in order to rest its forepaws on a gate at feeding time. It was soon discovered that stepp ...
... nearly a century ago when it was found that removing the cerebral hemispheres in dogs did not abolish walking—decerebrate animals are still able to walk spontaneously. One animal was observed to rear itself up in order to rest its forepaws on a gate at feeding time. It was soon discovered that stepp ...
as a PDF
... toward a particular direction [53]. Individual striatal neurons appear to receive a convergence of distinct types of information across sensory modalities. Some putamen neurons have both visual and tactile receptive fields, with the visual response restricted to stimuli in proximity to the tactile f ...
... toward a particular direction [53]. Individual striatal neurons appear to receive a convergence of distinct types of information across sensory modalities. Some putamen neurons have both visual and tactile receptive fields, with the visual response restricted to stimuli in proximity to the tactile f ...
Diencephalon: Thalamus
... Intralaminar nuclei: the internal medullary lamina splits and encloses groups of cells (Arousal, awareness, and emotional pain responses) It can be associated with progressive supranuclear palsy and Parkinson's disease 1. Centromedian nucleus (CM): large, round nucleus located medial to the VPL/VPM ...
... Intralaminar nuclei: the internal medullary lamina splits and encloses groups of cells (Arousal, awareness, and emotional pain responses) It can be associated with progressive supranuclear palsy and Parkinson's disease 1. Centromedian nucleus (CM): large, round nucleus located medial to the VPL/VPM ...
Zebrafish and motor control over the last decade
... 2005). Finally, another major advantage is the similarities to networks in Xenopus tadpoles, which are already reasonably well understood based upon decades of study (Roberts, 2000; Roberts et al., 1998). This has allowed more directed questions about cell types whose structure and transmitter pheno ...
... 2005). Finally, another major advantage is the similarities to networks in Xenopus tadpoles, which are already reasonably well understood based upon decades of study (Roberts, 2000; Roberts et al., 1998). This has allowed more directed questions about cell types whose structure and transmitter pheno ...
Somatic motor pathways
... set an appropriate level of muscle tone. • They also selectively inhibit other motor neuron circuits that are intrinsically active or excitatory. ...
... set an appropriate level of muscle tone. • They also selectively inhibit other motor neuron circuits that are intrinsically active or excitatory. ...
Cognitive spatial-motor processes
... In the present study we focused on the systematic study of changes in neuronal activity in tasks with or without delay with respect to the direction of movement in a 2-dimensional (2-D) space. This provided degrees of freedom unavailable in previous studies (quoted above) in which flexion-extension, ...
... In the present study we focused on the systematic study of changes in neuronal activity in tasks with or without delay with respect to the direction of movement in a 2-dimensional (2-D) space. This provided degrees of freedom unavailable in previous studies (quoted above) in which flexion-extension, ...
Lexical Relations and WordNet
... bachelor might be ANIMATE and HUMAN and MALE and ADULT and NEVER MARRIED. The representation of man might be ANIMATE and HUMAN and MALE and ADULT; because all the semantic components of man are included in the semantic components of bachelor, it can be inferred that bachelor man. In addition, ther ...
... bachelor might be ANIMATE and HUMAN and MALE and ADULT and NEVER MARRIED. The representation of man might be ANIMATE and HUMAN and MALE and ADULT; because all the semantic components of man are included in the semantic components of bachelor, it can be inferred that bachelor man. In addition, ther ...
PDF
... MRI (fMRI) study to assess the effects of an NK1 receptor antagonist on human reward processing through a monetary incentive delay task that is known to elicit robust activation in the NAc especially during gain anticipation. Eighteen healthy adults participated in two series of an fMRI study, taking ...
... MRI (fMRI) study to assess the effects of an NK1 receptor antagonist on human reward processing through a monetary incentive delay task that is known to elicit robust activation in the NAc especially during gain anticipation. Eighteen healthy adults participated in two series of an fMRI study, taking ...
Altered Fronto-Striatal and Fronto-Cerebellar Circuits in Heroin
... ALFF measurement was also used by Jiang et al. to investigate heroin-use-related SNA alteration in the HD individuals [26]. They found that compared with healthy controls, the ALFF of HD individuals was decreased in the dorsal anterior cingulated cortex (dACC), bilateral medial orbit frontal cortex, ...
... ALFF measurement was also used by Jiang et al. to investigate heroin-use-related SNA alteration in the HD individuals [26]. They found that compared with healthy controls, the ALFF of HD individuals was decreased in the dorsal anterior cingulated cortex (dACC), bilateral medial orbit frontal cortex, ...
Deficient Fear Conditioning in Psychopathy
... with paired presentations of CS⫹ and US and 16 trials of CS− alone), and extinction (like habituation) that occurred successively. The CS was presented for 7.05 seconds; the US (painful pressure) lasted for 10 milliseconds and was terminated together with the CS⫹. The US was applied using a plastic ...
... with paired presentations of CS⫹ and US and 16 trials of CS− alone), and extinction (like habituation) that occurred successively. The CS was presented for 7.05 seconds; the US (painful pressure) lasted for 10 milliseconds and was terminated together with the CS⫹. The US was applied using a plastic ...
asgn2a -- NERVOUS SYSTEM - Indiana University Bloomington
... The amount (or strength) of a neuron's activity codes the strength of the signals it gets. A small change in a neuron's activity signals (or codes) a small change in the stimulus that triggers the activity. A large change in activity signals a large change in the stimulus. For example, a neuron in y ...
... The amount (or strength) of a neuron's activity codes the strength of the signals it gets. A small change in a neuron's activity signals (or codes) a small change in the stimulus that triggers the activity. A large change in activity signals a large change in the stimulus. For example, a neuron in y ...
Multiple Representation in Primate SI
... 1.2 Hierarchical Relationship between Areas 3b and 1 Numerous studies suggest a hierarchical relationship between Area 3b and Area 1. Ablations of Area 3a and 3b leave Area 1 unresponsive, consistent with anatomy studies that show that Area 1 receives the bulk of its input from Area 3b. These findin ...
... 1.2 Hierarchical Relationship between Areas 3b and 1 Numerous studies suggest a hierarchical relationship between Area 3b and Area 1. Ablations of Area 3a and 3b leave Area 1 unresponsive, consistent with anatomy studies that show that Area 1 receives the bulk of its input from Area 3b. These findin ...
Role of the basal ganglia in conditional associative learning
... basis of what we sense in our environment. Often, we gaze at an object present in our peripersonnal space (e.g. a cup of coffee), attend to its features and place, reach toward it, and grasp it. Such movements were termed by Wise and colleagues (1996) standard sensorimotor mapping in that the moveme ...
... basis of what we sense in our environment. Often, we gaze at an object present in our peripersonnal space (e.g. a cup of coffee), attend to its features and place, reach toward it, and grasp it. Such movements were termed by Wise and colleagues (1996) standard sensorimotor mapping in that the moveme ...
CMSC 372 Artificial Intelligence
... else if location = A then return Right else if location = B then return Left ...
... else if location = A then return Right else if location = B then return Left ...