“If one imagines a square with four quadrants, the top left-hand quadrant is the case where there is a simple breach of confidentiality.”

“In 1730 he invented a quadrant which measured the altitude of the Sun or of a star.”

“Use it to snap to the nearest quadrant of an arc, circle, ellipse, elliptical arc, and some 3D solids.”

“This can include unilateral optic nerve lesions, paracentral scotomas, congruous and incongruous homonymous hemianopias and quadrantanopias, as well as altitudinal defects.”

“Growth in both the drug quadrants indicated high level resistance to both streptomycin and gentamicin.”

“It has four quadrants, each representing one of the Four E's as the primary ways people seek integration.”

“The plot of changes in minimum versus maximum size data shows that changes are not equally distributed over the four quadrants.”