Retrieval induces adaptive forgetting of competing memories via
... processing regions. We further hypothesized that this degradation would hinder later retrieval of the affected representation, so that on a final visual recognition test, participants should be worse at discriminating inhibited pictures from similar lures, compared to their discrimination accuracy f ...
... processing regions. We further hypothesized that this degradation would hinder later retrieval of the affected representation, so that on a final visual recognition test, participants should be worse at discriminating inhibited pictures from similar lures, compared to their discrimination accuracy f ...
Attention-Deficit Hyperactivity Disorder
... on next page]. Most children are more active, distractible and impulsive than adults. And they are more inconsistent, affected by momentary events and dominated by objects in their immediate environment. The younger the children, the less able they are to be aware of time or to give priority to futu ...
... on next page]. Most children are more active, distractible and impulsive than adults. And they are more inconsistent, affected by momentary events and dominated by objects in their immediate environment. The younger the children, the less able they are to be aware of time or to give priority to futu ...
Bio Chap 15 - mlfarrispsych
... Although sleepwalking is most frequent in childhood, about 3% to 8% of adults sleepwalk. Sleepwalking is at least partially genetic, and can be triggered by stress, alcohol, and sleep deprivation. Sleepwalking has even been used as a defense in crimes committed, allegedly, during a sleepwalkin ...
... Although sleepwalking is most frequent in childhood, about 3% to 8% of adults sleepwalk. Sleepwalking is at least partially genetic, and can be triggered by stress, alcohol, and sleep deprivation. Sleepwalking has even been used as a defense in crimes committed, allegedly, during a sleepwalkin ...
Neonatal Ethanol Exposure Impairs Trace Fear Conditioning and
... (Treatment) ANOVA failed to find significant treatment group differences (p = 0.31; data not shown), suggesting the SI and 5E female rats cycled similarly prior to TFC. While the estrous cycle was not tracked following TFC, the normal cycling seen between treatment groups suggests all females were like ...
... (Treatment) ANOVA failed to find significant treatment group differences (p = 0.31; data not shown), suggesting the SI and 5E female rats cycled similarly prior to TFC. While the estrous cycle was not tracked following TFC, the normal cycling seen between treatment groups suggests all females were like ...
Stop-Signal Task - Gemstone Honors Program
... This disorder has caused controversy due to disagreements over its diagnostic criteria, its frequency of diagnosis, and its method of treatment. Currently there is no well-established and experimentally verified neurological basis for ADHD, thus the disorder has been diagnosed based on subjective, b ...
... This disorder has caused controversy due to disagreements over its diagnostic criteria, its frequency of diagnosis, and its method of treatment. Currently there is no well-established and experimentally verified neurological basis for ADHD, thus the disorder has been diagnosed based on subjective, b ...
Author`s personal copy - Sleep, Stress, and Memory Lab
... not bound to the originating context). Third, there are “how to” memories for the various skills, procedures, and habits that we acquire through experience. Because these memories are not so easily made explicit and are usually only evident in behavior, they are referred to as procedural or implicit ...
... not bound to the originating context). Third, there are “how to” memories for the various skills, procedures, and habits that we acquire through experience. Because these memories are not so easily made explicit and are usually only evident in behavior, they are referred to as procedural or implicit ...
Forward Processing of Long-Term Associative Memory in Monkey
... Figure 2. Stimulus-selective responses to both paired associates of two representative A36 neurons (A and B for one neuron; C and D for the other neuron). A, C, Raster displays and PSTHs in the optimal (optimal, thick black line) and pair ( pair, thick gray line) trials. The trials were aligned at t ...
... Figure 2. Stimulus-selective responses to both paired associates of two representative A36 neurons (A and B for one neuron; C and D for the other neuron). A, C, Raster displays and PSTHs in the optimal (optimal, thick black line) and pair ( pair, thick gray line) trials. The trials were aligned at t ...
PLoS ONE-3
... Morris water maze Spatial reference memory was assessed using the Morris water maze (180 cm in diameter circular pool). A submerged translucent platform was fixed in the center of a quadrant (north). Training sessions consisted of placing the rat into the water maze at one of three randomly chosen s ...
... Morris water maze Spatial reference memory was assessed using the Morris water maze (180 cm in diameter circular pool). A submerged translucent platform was fixed in the center of a quadrant (north). Training sessions consisted of placing the rat into the water maze at one of three randomly chosen s ...
View PDF - e-Science Central
... from diagnostic groups, until the measures described above were no longer significantly different from one another. Table 1 provides details of these characteristics. Since chronic depression has been shown to impact the brain [42], we identified participants with a diagnosis of a recurrent Major De ...
... from diagnostic groups, until the measures described above were no longer significantly different from one another. Table 1 provides details of these characteristics. Since chronic depression has been shown to impact the brain [42], we identified participants with a diagnosis of a recurrent Major De ...
The anatomy, physiology and functions of the
... neurons were modulated by information held in memory. Typically, these neurons responded better to some novel stimuli than to others (i.e. they were stimulus selective). These selective responses steadily declined as the stimulus gradually became more familiar [34-361. This response decrement with s ...
... neurons were modulated by information held in memory. Typically, these neurons responded better to some novel stimuli than to others (i.e. they were stimulus selective). These selective responses steadily declined as the stimulus gradually became more familiar [34-361. This response decrement with s ...
Neural Correlates of Object-Associated Choice Behavior
... associated with either the pre-choice or post-choice period was significantly different (t test, ␣ ⫽ 0.01) from the baseline firing rate (i.e., mean firing rate for the 1 s period before the object cue appeared), the unit was labeled as event-responsive. Trials with missing timestamps or interevent ...
... associated with either the pre-choice or post-choice period was significantly different (t test, ␣ ⫽ 0.01) from the baseline firing rate (i.e., mean firing rate for the 1 s period before the object cue appeared), the unit was labeled as event-responsive. Trials with missing timestamps or interevent ...
Free recall and recognition in a network model of the... simulating effects of scopolamine on human memory function
... Free recall and recognition are simulated in a network model of the hippocampal formation, incorporating simplified simulations of neurons, synaptic connections, and the effects of acetylcholine. Simulations focus on modeling the effects of the acetylcholine receptor blocker scopolamine on human mem ...
... Free recall and recognition are simulated in a network model of the hippocampal formation, incorporating simplified simulations of neurons, synaptic connections, and the effects of acetylcholine. Simulations focus on modeling the effects of the acetylcholine receptor blocker scopolamine on human mem ...
Study Objectives
... 4. Identify and briefly describe experimental approaches used to examine cerebral lateralization in humans. 5. Describe Sperry's and Gazzaniga's work with split-brain patients. What did their results reveal about the functions of the two cerebral hemispheres? 6. Define aphasia and list at least thr ...
... 4. Identify and briefly describe experimental approaches used to examine cerebral lateralization in humans. 5. Describe Sperry's and Gazzaniga's work with split-brain patients. What did their results reveal about the functions of the two cerebral hemispheres? 6. Define aphasia and list at least thr ...
Auditory working memory: contributions of lateral prefrontal cortex
... of research has found the neurotransmitter acetylcholine (ACh) to be involved. This dissertation used auditory cues and found similar patterns of activity for processing auditory working memory information within a task compared to visual working memory processes. The first two experimental chapters ...
... of research has found the neurotransmitter acetylcholine (ACh) to be involved. This dissertation used auditory cues and found similar patterns of activity for processing auditory working memory information within a task compared to visual working memory processes. The first two experimental chapters ...
Activity of Neurons in Anterior Inferior Temporal Cortex during a
... tasks that require the monkey to retain memories across a “blank” retention interval, during which no visual stimuli are presented. Outside the laboratory, however, memories frequently must be retained while new information is being processed. It is not understood how IT neurons can participate in m ...
... tasks that require the monkey to retain memories across a “blank” retention interval, during which no visual stimuli are presented. Outside the laboratory, however, memories frequently must be retained while new information is being processed. It is not understood how IT neurons can participate in m ...
Serotonin 1B Receptor Modulates Frequency Response Curves and
... Auditory stimuli were created and data were collected with the custom software package Batlab (Dr. Donald Gans, Kent State University). Stimuli were regulated in intensity through a PA5 attenuator and were filtered through an FT-6 antialias filter (TDT; Alachua, FL). Stimuli were played through eith ...
... Auditory stimuli were created and data were collected with the custom software package Batlab (Dr. Donald Gans, Kent State University). Stimuli were regulated in intensity through a PA5 attenuator and were filtered through an FT-6 antialias filter (TDT; Alachua, FL). Stimuli were played through eith ...
The class Syllabus (pdf format).
... have seen this year. This can be a patient you have seen during the small group hospital experience (which takes place on 4/4/06) or a patient during any other clinical encounter, such as during your On Doctoring course. Preferably, this will be a patient you either interviewed yourself, or saw inte ...
... have seen this year. This can be a patient you have seen during the small group hospital experience (which takes place on 4/4/06) or a patient during any other clinical encounter, such as during your On Doctoring course. Preferably, this will be a patient you either interviewed yourself, or saw inte ...
Text - Spectrum: Concordia
... Altered states of consciousness have been used as an adjunct to psychotherapy by transpersonal therapists. One of these techniques, known as Holotropic breathwork, is produced by utilizing a hyperventilation technique, instructing the individual to breath deeply and rapidly for several minutes. Grof ...
... Altered states of consciousness have been used as an adjunct to psychotherapy by transpersonal therapists. One of these techniques, known as Holotropic breathwork, is produced by utilizing a hyperventilation technique, instructing the individual to breath deeply and rapidly for several minutes. Grof ...
From spike frequency to free recall:
... Appropriate encoding dynamics require strong afferent input from entorhinal cortex. At the same time, the internal connections of the hippocampus (including both recurrent connections in region CA3 and the Schaffer collaterals from CA3 to CA1) would undergo strong synaptic modification, but weak syn ...
... Appropriate encoding dynamics require strong afferent input from entorhinal cortex. At the same time, the internal connections of the hippocampus (including both recurrent connections in region CA3 and the Schaffer collaterals from CA3 to CA1) would undergo strong synaptic modification, but weak syn ...
Constructivist Framework for Understanding Pain
... annihilate complex thoughts and other feelings, an ability to destroy language, and a strong resistance to objectification. Anyone who has experienced intense pain understands her statement: while pain has sensory features and lends itself to sensory description, it is above all else a powerful nega ...
... annihilate complex thoughts and other feelings, an ability to destroy language, and a strong resistance to objectification. Anyone who has experienced intense pain understands her statement: while pain has sensory features and lends itself to sensory description, it is above all else a powerful nega ...
Social Memory and Nineteenth-Century British Historical Fiction
... authors in the nineteenth century viewed the social dimensions of memory as constructed by communities that envision their pasts in relation to prevailing ideologies and dominant authorities. Specifically, literary representations of social memory are important in understanding how communities come ...
... authors in the nineteenth century viewed the social dimensions of memory as constructed by communities that envision their pasts in relation to prevailing ideologies and dominant authorities. Specifically, literary representations of social memory are important in understanding how communities come ...
File - Psychology@Phoenix P12
... This material is copyright. Subject to statutory exception and to the provisions of the relevant collective licensing agreements, no reproduction of any part may take place without the written permission of Kilbaha Multimedia Publishing. The contents of this work are copyrighted. Unauthorised co ...
... This material is copyright. Subject to statutory exception and to the provisions of the relevant collective licensing agreements, no reproduction of any part may take place without the written permission of Kilbaha Multimedia Publishing. The contents of this work are copyrighted. Unauthorised co ...
Cannabis and cognition: short- and long
... development of dependence and health-related harms (see also Hall and Solowij, 1998; Hall and Degenhardt, 2009). As the overall theme of this book indicates, an association between cannabis use and the development of psychotic symptoms or overt psychosis has grown to be recognized as a significant p ...
... development of dependence and health-related harms (see also Hall and Solowij, 1998; Hall and Degenhardt, 2009). As the overall theme of this book indicates, an association between cannabis use and the development of psychotic symptoms or overt psychosis has grown to be recognized as a significant p ...
The Roles of Dopamine - ETH E
... inconsistent since small differences in firing rates of dopamine neurons are hard to detect with single neuron recordings, and measurement methods for dopamine concentration have usually less temporal resolution than those of spiking activity of dopamine neurons. Furthermore, dopamine concentration ...
... inconsistent since small differences in firing rates of dopamine neurons are hard to detect with single neuron recordings, and measurement methods for dopamine concentration have usually less temporal resolution than those of spiking activity of dopamine neurons. Furthermore, dopamine concentration ...
PDF - Oxford Academic - Oxford University Press
... this inhibition are still largely unknown. Notably, whether such an inhibition of nociception occurs at the cortical level has not been investigated at all. Many previous studies have considered the dorsal horn of the spinal cord as an important site for this phenomenon where large myelinated fiber i ...
... this inhibition are still largely unknown. Notably, whether such an inhibition of nociception occurs at the cortical level has not been investigated at all. Many previous studies have considered the dorsal horn of the spinal cord as an important site for this phenomenon where large myelinated fiber i ...