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What happens when you decrease the distance between two foci?
The answer depends on whether they are the foci of an ellipse or a hyperbola.
What happens when you increase the distance between two foci?
-- If they're the foci of a single optical system, then the result can't be stated in general.It depends on the curvatures and relative position of the lenses.-- If they're both the foci of the same ellipse, then the ellipse becomes more eccentric.That is, more squashed and less circular.-- If they're the foci of two parabolas, then there's no relationship between them, andnothing in particular depends on the distance between them.The answer depends on whether they are the foci of an ellipse or a hyperbola.
Can the foci's of and ellipse be outside the ellipse?
No.
How many foci does a hyperbola have?
2
What happen as foci of an ellipse get closer together?
The ellipse will become more circular until it becomes a circle when the two foci coincide.
What is a T2 hyperintense foci?
Type your answer here... it is a T2 hyperintense foci
What is patchy T2 prolongation along the undersurface of the supraspinatus tendon?
Lik
Why is T2 matter white in the brain?
T2 is seen as a foci of white spots on MRIs of the brain. They are associated with a number of disorders: normal aging, MS, etc.
What does it mean the brain parenchyma shows periventricular T2 hyperintensity and a few scattered subcortical foci of increased T2 and flair signal intensity in the frontal lobes that are nonspecifi?
what does this mean? Impression: There are scattered foci of T2/FLAIR hyperintensity within the periventricular, deep and subcortical white matter. The findings are nonspecific but may be seen in mild to moderate small vessel ischemic changes. No evidence for acute infarct or hemorrhage.
What is Two punctate foci of T2 hyperintensity in the subcortical white matter of the lateral anterior left frontal lobe?
This finding typically indicates small areas of increased fluid content in the brain's white matter, usually due to conditions like small vessel disease or microvascular ischemia. Further evaluation may be needed to determine the specific cause and significance of these hyperintense foci.
What if your MRI scanned frontal and parietal white matter T2 hyperintensities what does this mean?
my husband has t2 intense foci in the subcortical white matter in the frontal and parietal reigon these are compatible with foci of chronic ischaemic change the finding is related to small vessel disease his mood swings are getting worse would this disease be a part of mood swings.
What does this mean Scattered foci of T2 FLAIR signal in frontal lobe?
Small foci of hyper intense signal on T2 weighted images are common in the brain parenchyma, more often in the cerebral hemispheres. They are so common, that merely identifying one or a few is usually of no clinical consequence without additional signs on the MRI scan.
How many foci does the graph of a hyperbola have?
Two foci's are found on a hyperbola graph.
How do you say plural foci?
The plural of "focus" is "foci." It is pronounced as "foh-sahy."
What actors and actresses appeared in Prolongation - 2004?
The cast of Prolongation - 2004 includes: Alexandre Boussat Bruno Chansou Patrick Favier Bertrand Ferrari as Faure
What is sounnd foci?
The point where sound waves come together (foci).
What does this mean Scatterd foci of T2 FLAIR signal hyperintensity in the periventricular deep and subcortical white matter?
This indicates the presence of small areas of increased signal intensity in the brain's white matter on a T2 FLAIR MRI sequence. These areas are typically seen around the ventricles and deep regions of the brain, suggesting possible small vessel disease or demyelination. Further evaluation may be needed to determine the underlying cause.
