Search results
Results from the WOW.Com Content Network
The majority of studies on blindsight are conducted on patients who are hemianopic, i.e. blind in one-half of their visual field.Following the destruction of the left or right striate cortex, patients are asked to detect, localize, and discriminate amongst visual stimuli that are presented to their blind side, often in a forced-response or guessing situation, even though they may not ...
Lawrence Weiskrantz FRS (28 March 1926 – 27 January 2018) was a British neuropsychologist.Weiskrantz is credited with discovering the phenomenon of blindsight, and with establishing the role of the amygdala in emotional learning and emotional behavior. [1]
For example, in labeling another person as biased, one may also label their intentions cynically. But when examining one's own cognitions, people judge themselves based on their good intentions. It is likely that in this case, one may attribute another's bias to "intentional malice" rather than an unconscious process.
Distribution of rods and cones along a line passing through the fovea and the blind spot of a human eye [1]. A blind spot, scotoma, is an obscuration of the visual field.A particular blind spot known as the physiological blind spot, "blind point", or punctum caecum in medical literature, is the place in the visual field that corresponds to the lack of light-detecting photoreceptor cells on the ...
He studied mountain gorillas with Dian Fossey in Rwanda; he was the first to demonstrate the existence of "blindsight" [citation needed] after brain damage in monkeys; he proposed the theory of the "social function of intellect" [citation needed]. He is the only scientist to have edited the literary journal Granta.
The magician Harry Houdini with Joaquin María Argamasilla known as the "Spaniard with X-ray Eyes".. Dermo-optical perception (DOP, also known as dermal vision, dermo-optics, skin vision, skin reading, finger vision, cutaneous perception, digital sight, and bio-introscopy [1]) is a term that is used in parapsychological literature to denote the alleged capability to perceive colors ...
The following criteria are required to classify an event as an inattentional blindness episode: 1) the observer must fail to notice a visual object or event, 2) the object or event must be fully visible, 3) observers must be able to readily identify the object if they are consciously perceiving it, [3] and 4) the event must be unexpected and the failure to see the object or event must be due ...
The Riddoch syndrome is a term coined by Zeki and Ffytche (1998) in a paper published in Brain. [1] The term acknowledges the work of George Riddoch who was the first to describe a condition in which a form of visual impairment, caused by lesions in the occipital lobe, leaves the sufferer blind but able to distinguish visual stimuli with specific characteristics when these appear in the ...