A topological error in which an island of gray matter voxels is stranded in a sea of white matter Such errors are important in the reconstruction of the gray matter surface See also topolgy and handle
soft decayed area in a tooth; progressive decay can lead to the death of a tooth
The cavity formed by the spacer bar between the two panes of glass in double-glazed units, is generally filled with air The air can be replaced with argon for example, for enhanced thermal insulation or with sulphur hexafluoride for improved acoustic performance
A cavity is a space or hole in something such as a solid object or a person's body
A space enclosed by a conducting surface used as a resonant circuit at microwave frequencies Cavity space geometry determines the resonant frequency A storage area for oscillating electromagnetic energy
A volume defined by conductor-dielectric or dielectric-dielectric reflective boundaries, or a combination of both, and having dimensions designed to produce specific interference effects (constructive or destructive) when excited by an electromagnetic wave
A hole in a tree often used by wildlife species, usually birds, for nesting roosting, and reproduction
In dentistry, a cavity is a hole in a tooth, caused by decay. cavities a hole or space inside something. buccal cavity oral cavity abdominal cavity cavity wall thoracic cavity chest cavity
A cavity is a destruction of tooth enamel Cavities occur when foods containing carbohydrates (sugars and starches) such as milk, soft drinks, raisins, cakes or candy are frequently left on the teeth Bacteria that live in the mouth thrive on these foods, producing acids as a result Over time, these acids destroy tooth enamel, resulting in cavities This process is also called "tooth decay "
A layman's term for tooth decay Also, the dental term for the hole that is left after decay has been removed
a hollow space within the lung, visible on a chest x-ray, that may contain many tubercle bacilli; often occurs in people with severe pulmonary TB disease