Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
state the term - rcbfin rcbf the participant inhales a small amount of a radioactive gas such as xenon which is absorbed into the bloodstream and
determine the functional brain activitypet is powerful means of assessing functional brain activity although it does not directly measures neuronal
what is the uses of pet scans- brain functionpet scans provide colour-coded images of persons brain as they undertake different sorts of task such as
define in brief about the term - mri mri is a more recent development that was initially introduced as a rival to ct the technique itself is complex
what is computerised tomographycomputerised tomography ct but also known as computerised axial tomography or cat provides structural images to
what are the in-vivo imaging techniquesthe first of the in-vivo imaging techniques computer tomography ct scanning came on stream in the early 1970s
define the term - magnetoencephalographya variant erp known as magnetoencephalography meg has been developed meg which is still in its infancy
state the series of stimulierps a series of stimuli such as tones or light flashes are presented to the participant and the raw eeg for a precise one
determine the uses of electrical recording - brain functionwe can also learn about brain function by recording its electrical activity in
explain the term - neurochemical manipulationsneurochemical and immunological methods have been used to identify groups of neurons in the central
describe the meaning of electrical stimulationbrain stimulation has been used to map connections in the brain and to elicit changes in behaviour much
what was the case of phineas gage some procedures are not used experimentally on humans but sometimes brain tissue is ablated for medical reasons
illustrate the techniques of neurologya long-standing technique in neurology has been observed the effects on behaviour of lesions cutting or
state the term - neuroanatomists broadmann neuroanatomists broadmann used a combination of staining and microscopy to map the cytoarcitecture cell
determine about the brain tissue brain tissue looks solid to the naked eye it has a consistency of stiff jelly so finger-grain investigations had to
describe in detail about the huntingtons disease the brain of a person who has died as a result of huntingtons disease or alzheimers disease will
determine the strengths of full battery measures1 wide range of scores allow differential diagnosis in various cognitive disorders2 more reliable and
strengths of brief screening measures1 inexpensive rapid portable2 needs less training in administration and interpretation3 differentiating between
explain the indications for neuropsychological screening nature of referral question warrants it situational explanation for changes in emotions or
state the purpose of a neuropsychological screeningthe purpose of a neuropsychological screening examination is to determine if there is reasonable
determine the term - neuropsychological screening examination a neuropsychological screening examination is a considerably abbreviated version of a
neuropsychological screening of adultsnormally a neuropsychological examination explores in depth an individuals performance in a wide range of
differentiate between neuropsychologists and neurologistscooperation among neuroraudiologists neurologists and neuropsychologists has already led to
state the term autopsy data - brain patient autopsy data are not always entirely usable for validation purposes in that numerous changes may have
determine the term - validity and reliabilitywith regard to concurrent validity the criterion used in most cases is the objective identification of