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Memory - cwdunn
Memory - cwdunn

Chapter3ID
Chapter3ID

... mass around us, at a point in time • Focussed and divided attention enables us to be selective in terms of the mass of competing stimuli but limits our ability to keep track of all ...
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... from in and out of the body and turns them into signals that coordinate the body’s thoughts, senses, movements, balance and automatic responses. ...
9th Grade Biology 26 August 2013
9th Grade Biology 26 August 2013

... reference to physical fitness. Now the saying also seems valid for learning and brain function. Practicing a task appears to improve the brain’s efficiency.10 For instance, when a person first learns to play the piano, he or she uses a large amount of the motor section of their brain. However, profe ...
Memory - AP Psychology
Memory - AP Psychology

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neural plasticity
neural plasticity

中原大學 95 學年度 碩士班入學考試
中原大學 95 學年度 碩士班入學考試

... b. number of responses during a given time period. c. strength of association with food rewards. d. complexity of the operant behavior. 20. Transfer of information from WORKING to LTM may require rehearsal; however a. rehearsal does not necessarily transfer information to long-term memory. b. words ...
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... Famous patient H.M. (photo page 271) could not form memories Implicit memory (procedural) Explicit memory (declarative) memory of facts you know and can declare Hippocampus explicit memories for facts and episodes are processed here, in the center of the brain, and then sent elsewhere Hippocampus ac ...
Core concepts - University of Arizona
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... involved in visual processing, more than any other sense. The precise process of reading, like many brain functions, is a topic of intense research by neuroscientists. At its most basic level, reading, like other actions of the brain and nervous system, involves a series of electrical impulses movin ...
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List - Lone Star College

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Chapter 48: Nervous System
Chapter 48: Nervous System

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The Anatomy of Language Sydney Lamb Rice University, Houston
The Anatomy of Language Sydney Lamb Rice University, Houston

...  Nowadays multiple electrodes can be placed all over the scalp, allowing the recording of the electric activity from many different sites simultaneously  Allows the construction of topographic maps of the momentary electric activity on the scalp  Also permits study of the time series of these map ...
Psychology-Induction-Lesson PDF File
Psychology-Induction-Lesson PDF File

... You are more likely to remember Incident 1, as the stimulus is stronger. Making a story/pattern to remember: A dog looked through a window and saw a yellow car drive quickly down the road. The dog barked and knocked a lamp off the table, which broke into pieces on the wool carpet. ...
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... RF-LISSOM focuses on the two-dimensional topographic organization of the cortex, modeling a cortical area as an N × N sheet of neurons and the retina as an R × R sheet of ganglion cells. Neurons receive afferent connections from broad patches of radius rA on the retina, and receive lateral excitator ...
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MemorySystems2

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Dr. Carlos Paladini

... within the ventral mesencephalon, encode perhaps one of the most important signals for reinforcement learning in the brain: reward prediction error. This signal is encoded by the firing pattern of dopaminergic neurons, which controls the release of dopamine at target regions. Specifically, transient ...
Traumatic Brain Injury in the War Zone
Traumatic Brain Injury in the War Zone

... In the Vietnam War, by contrast, 12 to 14 percent of all combat casualties had a brain injury, and an additional 2 to 4 percent had a brain injury plus a lethal wound to the chest or abdomen, according to Ronald Bellamy, former editor of the Textbooks of Military Medicine, published by the Office of ...
The Nervous System - Plain Local Schools
The Nervous System - Plain Local Schools

... communicate bi-directionally and contain both efferent and afferent fibers. • The hippocampus is associated mainly with memory, in particular long-term memory. The organ also plays an important role in spatial navigation. ...
CNS and The Brain PP - Rincon History Department
CNS and The Brain PP - Rincon History Department

... Regions in each of the lobes receive information related to sensations and process the information. The sensory cortex is the anterior strip of the parietal lobes where information regarding stimulation of various body parts is received. The motor cortex is located in the posterior area of the front ...
Anatomy of a Neuron
Anatomy of a Neuron

... Neurons are long, threadlike cells that carry electrochemical signals. Signals from the sensory organs may be perceived by the brain as sound, sight, smell, taste, touch, or pain; signals sent by the brain to the body may cause the skeletal muscles to contract, the internal organs to operate, or the ...
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Holonomic brain theory

The holonomic brain theory, developed by neuroscientist Karl Pribram initially in collaboration with physicist David Bohm, is a model of human cognition that describes the brain as a holographic storage network. Pribram suggests these processes involve electric oscillations in the brain's fine-fibered dendritic webs, which are different from the more commonly known action potentials involving axons and synapses. These oscillations are waves and create wave interference patterns in which memory is encoded naturally, and the waves may be analyzed by a Fourier transform. Gabor, Pribram and others noted the similarities between these brain processes and the storage of information in a hologram, which can also be analyzed with a Fourier transform. In a hologram, any part of the hologram with sufficient size contains the whole of the stored information. In this theory, a piece of a long-term memory is similarly distributed over a dendritic arbor so that each part of the dendritic network contains all the information stored over the entire network. This model allows for important aspects of human consciousness, including the fast associative memory that allows for connections between different pieces of stored information and the non-locality of memory storage (a specific memory is not stored in a specific location, i.e. a certain neuron).
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