About Normal Pressure Hydrocephalus. Normal pressure hydrocephalus occurs when excess cerebrospinal fluid accumulates in the brain's ventricles, which are hollow fluid-filled chambers. NPH is called normal pressure because despite the excess fluid, cerebrospinal fluid pressure as measured during a spinal tap is often normal.
â¢ ART DECO (noun). The noun ART DECO has 1 sense: 1. a style of design that was popular in the 1920s and 1930s; marked by stylized forms and geometric designs adapted to mass production. Familiarity information: ART DECO used as a noun is very rare. ART DECO (noun). The noun ART DECO has 1 sense: 1. a style of design that was popular in the 1920s and 1930s; marked by stylized forms and geometric designs adapted to mass production. Familiarity information: ART DECO used as a noun is very rare.
Posted on. by Indika. Encoding vs Decoding. Encoding is the process of transforming data in to a different format using a method that is publicly available. The purpose of this transformation is to increase the usability of data especially in different systems.ncoding is done with the intension of increasing the usability of data in different systems and to reduce the space required for storage, while decoding converts encoded information back in to its original format. Encoding is done using publicly available methods and it can be easily reversed (decoded).