tv test pattern
81Null Object pattern — Null object redirects here. For the concept in category theory, see Initial object. In object oriented computer programming, a Null Object is an object with defined neutral ( null ) behavior. The Null Object design pattern describes the uses of… …
82Abstract factory pattern — The abstract factory pattern is a software design pattern that provides a way to encapsulate a group of individual factories that have a common theme. In normal usage, the client software creates a concrete implementation of the abstract factory… …
83Iterator pattern — In object oriented programming, the iterator pattern is a design pattern in which an iterator is used to traverse a container and access the container s elements. The iterator pattern decouples algorithms from containers; in some cases,… …
84Trinity (nuclear test) — For other uses, see Trinity (disambiguation). Trinity The Trinity explosion, 0.016 seconds after detonation. The fireball is about 600 feet (200 m) wide. The black specks silhouetted along the horizon are trees. Information Country… …
85Genealogical DNA test — For a non technical introduction to genetics in general, see Introduction to genetics. Part of a series on Genetic genealogy Concepts Population genetics Haplogroup/ Haplotype Most recent common ancestor Human mitochondrial DNA haplogroups Human… …
86National Entrance Screening Test — The National Entrance Screening Test (popularly known as NEST) is an annual college entrance examination in India, conducted for admission into the National Institute of Science Education and Research (NISER), Bhubaneswar and the Center for… …
87List of Johnny Test characters — Promotional image featuring a majority of the series characters. Left to right: Susan Test, Gil, Dukey, Hugh Test, Mr. White, Johnny Test, Mr. Black, Lila Test, Sissy Blakely and …
88Heaf test — The Heaf test is a diagnostic skin test performed in order to determine whether or not a child has been exposed to tuberculosis. Patients who exhibit a negative reaction to the test may be offered BCG vaccination. The test is named after F. R. G …
89Built-in self-test — A built in self test (BIST)mechanism within an integrated circuit (IC) is a function that verifies all or a portion of the internal functionality of the IC. For example, a BIST mechanism is provided in advanced fieldbus systems to verify… …
90Hydrogen breath test — A hydrogen breath test (or HBT) is used as a clinical medical diagnosis for people with irritable bowel syndrome, and common food intolerances. The test is simple, non invasive, and is performed after a short period of fasting (typically 8 12… …
