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Psychology - Bideford College Sixth Form
Psychology - Bideford College Sixth Form

... This assignment will be checked on the first day of class for a completion grade. An open note quiz over the material will also be given. All work should be hand written or typed onto the assignment. This can be printed off in school or at home. If you have any questions that arise over the summer, ...
to read the full article
to read the full article

... under control. At its most basic level, when neurons are in their excitatory state they are 'firing' to carry electrical and chemical messages which fulfill designated functions. However, when neurons are in their inhibitory state, they are actively supressed so that they do not 'fire'. This natural ...
Lecture 2 - Computer Science
Lecture 2 - Computer Science

... •Light is emitted from one or more sources. These may be point sources or more distributed sources of light. •The light hits surfaces and interacts with them, with some being reflected, some absorbed and some transmitted. •The reflected light may bounce off multiple surfaces before reaching the eye. ...
Amsterdam Brn Adapt View P3
Amsterdam Brn Adapt View P3

... It should be noted that these effects are not limited to cerebellar cortex. Kleim et al. (papers and absts) have described synaptogenesis and changes in synapse morphology in association with the same AC motor learning procedure in the somatosensory-somatomotor forelimb cortex of rats. The first mor ...
His conclusion: equipotentiality
His conclusion: equipotentiality

File - Ms. G`s Classroom
File - Ms. G`s Classroom

... Decay: memory traces fade and/or disappear over time if it is not used or accessed. Declarative Memory The part of long-term memory where factual information is stored, such as mathematical formulas, vocabulary, and life events. Deductive Reasoning ...
22-4 EUBANK
22-4 EUBANK

... to react immediately. The right hemisphere is more global in nature as it sees the entire “forest” rather than the individual “trees.” The right hemisphere then communicates with the left hemisphere to engage the individual to either “fight, fly, or freeze!” This phylogenetically older brain functio ...
The Nervous System
The Nervous System

... rate and force of heart contraction, center for emotional response and behavior ...
Nervous and Muscular System
Nervous and Muscular System

... information from the rest of the body to the cerebral cortex; regulates autonomic functions (body temperature, heart rate and blood pressure); expression of emotions; and regulation of food and water intake ...
File
File

Slide 1
Slide 1

...  Broca’s area (44): specialized motor speech area  Base of precentral gyrus just above lateral sulcus in only one hemisphere, usually left  Word articulation: the movements necessary for speech  Damage: can understand but can’t speak; or if can still speak, words are right but difficult to under ...
Nervous system - Lancaster High School
Nervous system - Lancaster High School

... Efferent neurons (Motor neurons) Away from brain Somatic motor neurons Stimulate skeletal muscles Autonomic motor neurons Regulate smooth & cardiac muscle, & glands ...
Name: Date: ______ 1. Although Faustina can learn and remember
Name: Date: ______ 1. Although Faustina can learn and remember

... 22. Loftus and Palmer asked two groups of observers how fast two cars had been going in a filmed traffic accident. Observers who heard the vividly descriptive word “smashed” in relation to the accident later recalled: A) broken glass at the scene of the accident. B) that the drivers of the vehicles ...
Biological Bases of Human Behavior
Biological Bases of Human Behavior

... This text provides a comprehensive foundation for the topics discussed in class. Additional readings are assigned for each lecture and intended to provide students with current research and controversy on each topic; each article will be thoroughly critiqued, at first by the instructor and then with ...
PAPER #3: EMBARGOED PRESS RELEASE STRICTLY UNDER
PAPER #3: EMBARGOED PRESS RELEASE STRICTLY UNDER

... extended amygdala (the brain's motivation/learning center) acts as a relay between activation of the ventral subiculum (the brain's addiction center) and the hyperactive release of dopamine. Over time, increasing activation of a key part of the extended amygdala-the bed nucleus of the stria terminal ...
Psychology 210
Psychology 210

... Information processing and communicating nerve cells Glia Addressed later What do you know about neurons coming into this class? How does a neuron communicate with another neuron? What type of signal is processed in a neuron? What are the parts of a neuron? Parts of a Neuron 3 main parts ___________ ...
Chapter 8 Memory
Chapter 8 Memory

The Two Messenger Services of the Brain
The Two Messenger Services of the Brain

... In fact you can expect feeling to return at a rate of about 1 millimeter a day!!!) ...
action potentials - Zanichelli online per la scuola
action potentials - Zanichelli online per la scuola

... Synapses between motor neurons and muscle cells are excitatory. ACh always causes depolarization. Other synapses can be inhibitory if the postsynaptic response is hyper-polarization. Neurons have many dendrites that can form synapses with axons of other neurons. The mix of excitatory and inhibitory ...
Chapter 28
Chapter 28

... systems occur among cnidarians. • Cnidarian neurons are linked to one another in a web, or nerve net. • There is no associative activity and little coordination. • Any motion that results is called a reflex because it is an automatic consequence of stimulation. ...
The Nervous System - teacheroftruth.net
The Nervous System - teacheroftruth.net

... following injections with an unlicensed product. The patients were admitted to hospital with life-threatening botulism days after receiving injections from a batch of botulinum toxin A not approved for human use. The patients, who received between four and six injections into muscles around the eyes ...
Chapter 7 ~ Human Memory
Chapter 7 ~ Human Memory

...  May account for cases in which hypnosis aids recall ...
Reverse Engineering the Brain - Biomedical Computation Review
Reverse Engineering the Brain - Biomedical Computation Review

... produce electrochemical activity that propagates across the synapse from one neuron to another. Robots or avatars activated by these engineered brains are directing movement, perceiving visual objects, and even responding to rewards—exhibiting behaviors associated with our “thinking” brains. Eerily, ...
handout
handout

... “[In Mosso’s experiments] the subject to be observed lay on a delicately balanced table which could tip downward either at the head or at the foot if the weight of either end were increased. The moment emotional or intellectual activity began in the subject, down went the balance at the head-end, in ...
Biological Basis of Emotions - California Training Institute
Biological Basis of Emotions - California Training Institute

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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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