2) Classical Conditioning
... Relatively permanent means that it can stay for a certain period of time where we can observe it , measure it and study it … or it could be Permanent ...
... Relatively permanent means that it can stay for a certain period of time where we can observe it , measure it and study it … or it could be Permanent ...
pain - MEFST
... The cell bodies of sensory neurons mediating pain are located in the dorsal root ganglia (first-order neurons). The central axons (both Aδ and C fibers) of these sensory neurons reach the dorsal horn and branch into ascending and descending collaterals, forming the dorsolateral tract (fasciculus ...
... The cell bodies of sensory neurons mediating pain are located in the dorsal root ganglia (first-order neurons). The central axons (both Aδ and C fibers) of these sensory neurons reach the dorsal horn and branch into ascending and descending collaterals, forming the dorsolateral tract (fasciculus ...
Perception and Attention
... Because this task gets difficult, people will get it wrong sometimes. What is interesting, that when there is ‘false positive’ (people see pattern even when it is not there), there is strong activity in areas V1, V2, and V3. When the faint stimulus is not detected activities in these areas are muc ...
... Because this task gets difficult, people will get it wrong sometimes. What is interesting, that when there is ‘false positive’ (people see pattern even when it is not there), there is strong activity in areas V1, V2, and V3. When the faint stimulus is not detected activities in these areas are muc ...
ReflexArcLabBackgroundNotes
... Atropine is a sedative drug made from the deadly nightshade plant (Atropa belladonna) It was apparently used in the middles ages by women to dilate there pupils This is the source of the word belladonna in Latin and Belle in French ...
... Atropine is a sedative drug made from the deadly nightshade plant (Atropa belladonna) It was apparently used in the middles ages by women to dilate there pupils This is the source of the word belladonna in Latin and Belle in French ...
Parkinson's Disease
... melodrama is a constant vexation for the P.D. patient, especially one as determined as I was to remain closeted. "On" refers to the time when the medication is telling my brain everything it wants to hear. I'm relatively loose and fluid, my mind clear and movements under control. Only a trained obse ...
... melodrama is a constant vexation for the P.D. patient, especially one as determined as I was to remain closeted. "On" refers to the time when the medication is telling my brain everything it wants to hear. I'm relatively loose and fluid, my mind clear and movements under control. Only a trained obse ...
Central Nervous System
... Axon: a single strand that extends away from the cell body and conducts impulses away from the cell body. Dendrites and axons are also called nerve fibers. Bundles of nerve fibers bound together by specialized tissues are called nerves. The junction between 2 neurons or between a neuron and a recept ...
... Axon: a single strand that extends away from the cell body and conducts impulses away from the cell body. Dendrites and axons are also called nerve fibers. Bundles of nerve fibers bound together by specialized tissues are called nerves. The junction between 2 neurons or between a neuron and a recept ...
Sensation and Perception
... Sensory processes are also known as low-level or peripheral processes Perceptual processes are also known as high-level or central processes ...
... Sensory processes are also known as low-level or peripheral processes Perceptual processes are also known as high-level or central processes ...
Transcripts/01_22 11
... blood-brain barrier into the CNS. h. The first step in what we believe in MS is a genetically predisposed individual gets exposed to a virus, and the virus activates the lymphocyte which in turn produces a lot of different chemokines and cytokines that stimulate other T cells and also these make the ...
... blood-brain barrier into the CNS. h. The first step in what we believe in MS is a genetically predisposed individual gets exposed to a virus, and the virus activates the lymphocyte which in turn produces a lot of different chemokines and cytokines that stimulate other T cells and also these make the ...
Presentation
... hints of green when se heard the word king. – Synesthesia is the mingling or swapping of sensory information in which stimulating one sense triggers conscious experience in another sense. – 1 out of 25,000 people, result of a “crossed wire” in the brain? ...
... hints of green when se heard the word king. – Synesthesia is the mingling or swapping of sensory information in which stimulating one sense triggers conscious experience in another sense. – 1 out of 25,000 people, result of a “crossed wire” in the brain? ...
Central Nervous System Part 2
... cerebellum and spinal cord to keep the cortex alert and conscious. Also acts as a filter for sensory input to the cortex … filters out 99% of sensory input as unimportant. RAS: arousal system Complex polysynaptic path in brainstem and thalamus RF Receives messages from neurons on spine and other par ...
... cerebellum and spinal cord to keep the cortex alert and conscious. Also acts as a filter for sensory input to the cortex … filters out 99% of sensory input as unimportant. RAS: arousal system Complex polysynaptic path in brainstem and thalamus RF Receives messages from neurons on spine and other par ...
Chapter 4 Sensation and Perception
... • Definition: Ability to see three-dimensional space and to accurately judge distances • Visual Cliff: Apparatus that looks like the edge of an elevated platform or cliff • Depth Cues: Features of environment, and messages, that supply information about distance and space • Monocular Depth Cue: Dept ...
... • Definition: Ability to see three-dimensional space and to accurately judge distances • Visual Cliff: Apparatus that looks like the edge of an elevated platform or cliff • Depth Cues: Features of environment, and messages, that supply information about distance and space • Monocular Depth Cue: Dept ...
ANPS 019 Beneyto-Santonja 11-07
... Superficial cutaneous – highly sensitive fine touch and pressure for specific localization Deep cutaneous – less sensitive crude touch and pressure for less specific localization Barorecptors detect internal pressure (blood vessels, bladder, GI) Proprioceptors/Joint receptors (monitor limb p ...
... Superficial cutaneous – highly sensitive fine touch and pressure for specific localization Deep cutaneous – less sensitive crude touch and pressure for less specific localization Barorecptors detect internal pressure (blood vessels, bladder, GI) Proprioceptors/Joint receptors (monitor limb p ...
Sensory neurons
... Humans are created in the image of God before birth. God is the Life behind and beyond the simple flickering of biological cells, systems and processes. “For you formed my inward parts; you knitted me together in my mother's womb. I praise you, for I am fearfully and wonderfully made. Wonderful are ...
... Humans are created in the image of God before birth. God is the Life behind and beyond the simple flickering of biological cells, systems and processes. “For you formed my inward parts; you knitted me together in my mother's womb. I praise you, for I am fearfully and wonderfully made. Wonderful are ...
Abbreviated 11-15
... • Helps sense all possible headrotation angles – Each paired with another on opposite side of head – Push-pull arrangement of vestibular axons: ...
... • Helps sense all possible headrotation angles – Each paired with another on opposite side of head – Push-pull arrangement of vestibular axons: ...
Biology and Behaviour 40s
... Gage’s skull and compared those to historical accounts of his behaviour before and after the injury. • Conclusions: The reconstructed injury based on the skull of Gage indicated damage to the pre-frontal lobe of the brain which corresponds with prior knowledge of the localization of inhibition in th ...
... Gage’s skull and compared those to historical accounts of his behaviour before and after the injury. • Conclusions: The reconstructed injury based on the skull of Gage indicated damage to the pre-frontal lobe of the brain which corresponds with prior knowledge of the localization of inhibition in th ...
4 Problems o ecological psychiatry
... and moodiness, and there may be violent outbursts; much less commonly, there may be facetiousness and a shallow euphoria. The dementia is of variable severity, and is often marked by inattentiveness, difficulty with concentration, and poor memory; typically there is also an amnesia for the trauma it ...
... and moodiness, and there may be violent outbursts; much less commonly, there may be facetiousness and a shallow euphoria. The dementia is of variable severity, and is often marked by inattentiveness, difficulty with concentration, and poor memory; typically there is also an amnesia for the trauma it ...
Allochiria
Allochiria (from the Greek meaning ""other hand"") is a neurological disorder in which the patient responds to stimuli presented to one side of their body as if the stimuli had been presented at the opposite side. It is associated with spatial transpositions, usually symmetrical, of stimuli from one side of the body (or of the space) to the opposite one. Thus a touch to the left arm will be reported as a touch to the right arm, which is also known as somatosensory allochiria. If the auditory or visual senses are affected, sounds (a person's voice for instance) will be reported as being heard on the opposite side to that on which they occur and objects presented visually will be reported as having been presented on the opposite side. Often patients may express allochiria in their drawing while copying an image. Allochiria often co-occurs with unilateral neglect and, like hemispatial neglect, the disorder arises commonly from damage to the right parietal lobe.Allochiria is often confused with alloesthesia, also known as false allochiria. True allochiria is a symptom of dyschiria and unilateral neglect. Dyschiria is a disorder in the localization of sensation due to various degrees of dissociation and cause impairment in one side causing the inability to tell which side of the body was touched.