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An fMRI (functional magnetic resonance imaging) scan is typically performed by a radiologic technologist or MRI technologist who is trained in operating MRI machines. The procedure is often supervised by a physician, such as a radiologist or neurologist, who interprets the results. Additionally, researchers in cognitive neuroscience may perform fMRI in academic or clinical research settings to study brain activity.
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What is the full form of FMRI?
The full form of fMRI is functional Magnetic Resonance Imaging. It is a type of neuroimaging technique that measures brain activity by detecting changes in blood flow.
What is the name of a person that performs facials?
An esthetician or a skincare specialist typically performs facials.
Which structure of a bacteria cell performs a similar function to the skin of a human?
The structure of a bacteria cell that performs a similar function to the skin of a human is the cell wall.
What cellpart performs cellular respiration?
Cytoplasm and mitochondria
Which group in an ecosytem performs photosynthesis?
Autotrophs Producers
What would be would be most useful for detecting the brain areas that are most active as a person performs mathematical calculations?
Functional magnetic resonance imaging (fMRI) would be most useful for detecting the brain areas that are most active as a person performs mathematical calculations. fMRI measures changes in blood flow related to neural activity, providing detailed images of brain activity during specific tasks. This method can help identify regions of the brain that are involved in mathematical processing.
How does an fMRI know if someone is lying?
Neither fMRI machines nor people interpreting data from fMRI machines can tell if an individual is lying. fMRI machines can show regions that are activated by certain tasks; however, fMRI machines do not provide causation, only correlation (e.g. task Y doesn't necessarily require brain region X). Since a single brain region can be involved in multiple tasks, it would be nearly impossible to say with any certainty "X region is the region for lying" and to conclude that activation in this region suggests that an individual is lying.
Functional Magnetic Resonance Imaging captures what?
fMRI measures the amount of oxygenated blood over time. Deoxygenated and oxygenated blood have different magnetic properties which an fMRI scanner can detect.
What is the difference between a brain scan and an brain MRI?
1.The MRI and fMRI differ from each other in a way that the MRI views the anatomical structure while the fMRI views the metabolic function. 2.An MRI studies the water molecule's hydrogen nuclei whereas an fMRI calculates the levels of oxygen. 3.An MRI's structural imaging views at a high resolution the differences between tissue types with respect to space. On the other hand, an fMRI's functional imaging views the tissue differences with respect to time. 4.The MRI has a high, spatial resolution while an fMRI has a long-distance, superior, temporal resolution. 5.When talking about its technological advancements, the fMRI is still starting to build up its name unlike the MRI wherein it is already at its peak as one of the widely used equipment technologies in the medical world. 6.The fMRI is yet to be introduced for diagnostic purposes and is only used in experiments unlike the revolutionary MRI. 7.The fMRI is considered to be more expensive than the MRI because of the additional software and hardware required fo
Which part of the brain is responsible for mental activity?
The cerebrum is responsible for mental activity.
What is the full form of FMRI?
The full form of fMRI is functional Magnetic Resonance Imaging. It is a type of neuroimaging technique that measures brain activity by detecting changes in blood flow.
What can be combined with an FMRI to study how the brain responds to stimulation?
Using Virtual Reality.
What does FMRI stand for in scientific terms?
Functional Magnetic Resonance Imaging. FMRI is a neuroimaging technique that measures brain activity by detecting changes in blood flow. It is widely used in neuroscience research to study brain functions associated with different tasks and behaviors.
Does fMRI have good temporal resolution compared to other imaging techniques?
fMRI has moderate temporal resolution compared to other imaging techniques. It can track brain activity in seconds, but techniques like EEG have higher temporal resolution, measuring brain activity in milliseconds.
What is the technique that produces a picture of the brain activity levels in different parts of the brain?
Functional magnetic resonance imaging (fMRI), positron emission tomography (PET), electroencephalography (EEG), magnetoencephalography (MEG), and single photon emission computed tomography (SPECT) are used to investigate brain activity.
What has the author Gregory Krolczyk written?
Gregory Krolczyk has written: 'Assessment of cerebral vascular reactivity evaluation by bold fMRI'
Who performs with Kesha?
No one.. she performs alone
