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Posterior Parietal Cortex: Space…and Beyond
Posterior Parietal Cortex: Space…and Beyond

... because they can be applied to any stimulus and are not directly dependent on the physical features of the stimuli. Wallis et al. found that, with training, monkeys were able to master the concepts of visual matching and nonmatching; monkeys could even apply these rules to stimuli that they had neve ...
1 Introduction to the Nervous System. Code: HMP 100/ UPC 103
1 Introduction to the Nervous System. Code: HMP 100/ UPC 103

... In the last lecture, we covered the basic anatomy of the nervous system. We saw that it is divided into many divisions and parts. Now in this lecture, we will cover some functional organisation of the nervous system. You know that the nervous system carries out many different functions unlike oth ...
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CENTRAL NERVOUS SYSTEM Sensory Pathway (PNS

... Ascending and descending tract head up or down Contralateral means origin and destination are on opposite sides while ipsilateral means on same side ...
fMRI of speech and language
fMRI of speech and language

... If you lose these areas, you lose language When you use language, you use those areas BUT: That does not mean that they only do language E.g. Broca’s area may be involved in music perception ...
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Association for Supervision and Curriculum DevelopmentFor the

... brain in the past 5 years than in the past 100 years. Nearly 90 percent of all the neuroscientists who have ever lived are alive today. Nearly every major university now has interdisciplinary brain research teams. But almost all scientists are wary of offering prescriptions for using their research ...
Pattern recognition and visual word forms
Pattern recognition and visual word forms

... s in left and right hemispheres are integrated in the left d Visual Word Form Area (VWFA), which mediates between pecific input, and more abstract linguistic areas responsible for emantic and phonological processes. Although the precise ns from VWFA to systems involved in lexical, semantic and ...
Neural Correlates of First-Person Perspective as One Constituent of
Neural Correlates of First-Person Perspective as One Constituent of

... another person. In the present functional magnetic resonance imaging (fMRI) study, we therefore systematically varied 3PP and 1PP in a simple 3-D visuospatial task, for which visual stimuli were constructed that showed a virtual scene with an avatar surrounded by a variable number of red objects (Fi ...
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item[`#file`]

... bulk of the cortical area. Association cortex is hierarchically organized into unimodal association cortex, which is modality specific and directly connected to the nearby primary sensory or motor area, and multimodal association cortex, which receives input from the unimodal areas. Association cort ...
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Neuroanatomy and Neurochemistry Lesson Plan for Brain Cap

... occipital lobe and project the axon to the temporal or frontal lobe. Then instruct the student to add the other components of the neuron that are mentioned above. ...
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This guide is for middle and high school students participating... of the Human Brain and Sheep Brain Dissections. Programs... Distance Learning Program

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... I. Participates in control of movement through connections with both the spinal cord and cerebellum ...
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Second-Order Patterns in Human Visual Cortex`` on ``Orientation

... with previous physiological studies, their findings show orientation selective adaptation for both first-order and second-order stimuli in primary and extrastriate areas, suggesting that the processing of second-order textures is distributed across visual areas rather than specialized within a singl ...
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The Different Neural Correlates of Action and Functional Knowledge

... neuropsychological evidence. In general, the use of an object and the way it is manipulated do not bear any relationship. The distinction between these two aspects is supported by the classical neuropsychological distinction between semantic deficits and apraxia. The latter has been associated with l ...
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... The Nerves Nerves consist of neural “cables” containing many axons. They are part of the peripheral nervous system and connect muscles, glands, and sense organs to the central nervous system. ...
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Chapter Two

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Ch. 8 The Nervous System

... • The left hemisphere tends to be involved in language skills, analytical tasks, and logic • The right hemisphere tends to be involved in analyzing sensory input and relating it to the body, as well as ...
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Visual Processing - Baby Watch Early Intervention

... • We are learning a lot about how the visual brain works from adults who have suffered brain injuries from strokes, trauma, oxygen deprivation, etc. • They are able to talk about what and how they see in a way that young children with brain injury can’t. • Brain injury to young children may affect t ...
Representations in the Human Prefrontal Cortex
Representations in the Human Prefrontal Cortex

... preservation of aspects of event knowledge. Thematic knowledge can be impaired even though single-event knowledge is preserved. Additionally, SEC frequency can affect the ease of retrieval of SEC knowledge (Grafman, in press). REGIONAL PREDICTIONS ...
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M555 Medical Neuroscience

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Ch 2 The Biological Basis of Behavior

... 3. limbic system – fringe along inner edge of cerebrum: memory, emotion, hunger, sex, and aggression, Evolutionary psychologists believe limbic system controls behaviors for survival. Forms emotional memories of situations to help a person respond and adapt. 4. cerebrum (brain) – 70% of size, site o ...
Localization of Cognitive Operations
Localization of Cognitive Operations

... information on the anatomy involved (5). Our approach relates specific mental operations as developed from cognitive models to neural anatomical areas. The study of reading and listening has been one of the most active areas in cognitive science for the study of internal codes involved in informatio ...
Direct comparison of the neural substrates of
Direct comparison of the neural substrates of

... Recently, the time allowed for retrieval has also been suggested to affect the degree of activation of the right anterior prefrontal cortex, which has been shown to be activated during retrieval tasks (Wagner et al., 1998). Thus, these variables related to the retrieval of previously acquired inform ...
Neurotransmission in the rat amygdala related to fear and anxiety
Neurotransmission in the rat amygdala related to fear and anxiety

... acquisition, consolidation and retention or expression of conditioned fear. E lectroPhysiological data are beginning to detail the transmitters and inter-amygdala connections that transmit information to, within, and out of the amygdala. In general, treatments that increase the excitability of amygd ...
Temporal Aspects of Visual Extinction
Temporal Aspects of Visual Extinction

... movements through planning and innervation of muscles  Refers to highly conscious planning and sequencing  Site of reasoning, thinking, planning ...
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Emotional lateralization

Emotional lateralization is the asymmetrical representation of emotional control and processing in the brain. There is evidence for the lateralization of other brain functions as well.Emotions are complex and involve a variety of physical and cognitive responses, many of which are not well understood. The general purpose of emotions is to produce a specific response to a stimulus. Feelings are the conscious perception of emotions, and when an emotion occurs frequently or continuously this is called a mood.A variety of scientific studies have found lateralization of emotions. FMRI and lesion studies have shown asymmetrical activation of brain regions while thinking of emotions, responding to extreme emotional stimuli, and viewing emotional situations. Processing and production of facial expressions also appear to be asymmetric in nature. Many theories of lateralization have been proposed and some of those specific to emotions. Please keep in mind most the information in this article is theoretical and scientists are still trying to understand emotion and emotional lateralization. Also, some of the evidence is contradictory. Many brain regions are interconnected and the input and output of any given region may come from and go to many different regions.
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