Sentences with phrase «detailed image of the brain»
The scanner relies on a powerful magnet and radio waves to create detailed images of the brains of Crone's young volunteers.
https://www.sciencenewsforstudents.org/ Not exact matches
The motion of the head increases the quality of the image available to us: The brain integrates images seen from different positions to see more detail than is projected on the retina in a single moment.
These two MRI images show details of an adult mouse brain, including the optic nerves, the cerebral cortex, the cerebellum, and the brain stem.
But when you have images, your brain is able to pick up on a lot of detail about an area, including whether it's low rise or high rise.
«These include different types of MRI scans, which use strong magnetic fields and radio waves to produce detailed images of the inside of the brain, and Positron Emission Tomography (PET) scans, which use a small amount of a radioactive drug, or tracer, to test how tissues in the brain are actually functioning.
It might sound like the fantasy of a scientist who has read Alice's Adventures in Wonderland too many times, but the concept is the basis for a new method that could enable biologists to image an entire brain in exquisite molecular detail using an ordinary microscope, and to resolve features that would normally be beyond the limits of optics.
Although MRI can be performed without contrast or enhancing agents, the addition of such agents is often critical for obtaining the detailed images needed for physicians to find the precise location of brain tumors.
The atlas created using images from MRI scans of older people could aid diagnosis by comparing the patients» scans with a detailed map of the healthy aging brain.
Lee then made ultra-thin slices of brain and captured millions of detailed images of those targeted cells and synapses, which were then reconstructed in three dimensions.
METHODS AND RESULTS: Immunohistochemistry and digital image analysis was used to examine the detailed localization of beta - amyloid (42)(A beta 42), a major component of amyloid plaques, in the entorhinal cortex and hippocampus of AD brains.
We've seen before how Google is experimenting with its RAISR algorithm to add detail and sharpness to images, but a new paper from a team of Google Brain researchers shows how machine learning might take things to a whole new level.
It provides high quality images with excellent detail and resolution of the brain and spinal cord compared to other imaging tools, such as computed tomography (commonly referred to as a CAT scan).
MRIs are particularly good for providing detailed images of soft tissue (especially the brain and internal organs), cardiovascular system, and views into various joints, spine and other bony structures.