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Definition and notation: The space of distributions on U, denoted by ′ (), is the continuous dual space of () endowed with the topology of uniform convergence on bounded subsets of (). [7] More succinctly, the space of distributions on U is ′ ():= (()) ′.
Suppose that is a space and that is a line bundle on .A global section of is a function : such that if : is the natural projection, then =.In a small neighborhood in in which is trivial, the total space of the line bundle is the product of and the underlying field , and the section restricts to a function .
The triple test, also called triple screen, the Kettering test or the Bart's test, is an investigation performed during pregnancy in the second trimester to classify a patient as either high-risk or low-risk for chromosomal abnormalities (and neural tube defects). The term "multiple-marker screening test" is sometimes used instead.
A biophysical profile (BPP) is a prenatal ultrasound evaluation of fetal well-being involving a scoring system, [1] with the score being termed Manning's score. [2] It is often done when a non-stress test (NST) is non reactive, or for other obstetrical indications.
The space is known as the total space of the fiber bundle, as the base space, and the fiber. In the trivial case, E {\displaystyle E} is just B × F , {\displaystyle B\times F,} and the map π {\displaystyle \pi } is just the projection from the product space to the first factor.
Positive fern test with amniotic fluid as seen under the microscope. The fern test is a medical laboratory test used in obstetrics and gynecology.The name refers to the detection of a characteristic "fern like" pattern of vaginal secretions when a specimen is allowed to dry on a glass slide and is viewed under a low-power microscope.
New research suggests that exposure to fluoride during pregnancy could be linked to behavioral issues in children. Could fluoride in pregnancy affect kids' development? A study suggests a link
The surface is the space X, and at each point x there is a vector in the vector space attached at x. Given a vector bundle π: E → X and an open subset U of X, we can consider sections of π on U, i.e. continuous functions s: U → E where the composite π ∘ s is such that (π ∘ s)(u) = u for all u in U.