loss of information
121Communications protocol — For other senses of this word, see Protocol. A communications protocol is a system of digital message formats and rules for exchanging those messages in or between computing systems and in telecommunications. A protocol may have a formal… …
122Polarization — ( Brit. polarisation) is a property of waves that describes the orientation of their oscillations. For transverse waves, it describes the orientation of the oscillations in the plane perpendicular to the wave s direction of travel. Longitudinal… …
123Microform — For other uses, see Microform (disambiguation). Digital scanning of microfilm (see Digital conversion below). Microforms are any forms, either films or paper, containing microreproductions[1] of documents for transmission, storage, reading, and… …
124Principal component analysis — PCA of a multivariate Gaussian distribution centered at (1,3) with a standard deviation of 3 in roughly the (0.878, 0.478) direction and of 1 in the orthogonal direction. The vectors shown are the eigenvectors of the covariance matrix scaled by… …
125No-hair theorem — The no hair theorem postulates that all black hole solutions of the Einstein Maxwell equations of gravitation and electromagnetism in general relativity can be completely characterized by only three externally observable classical parameters:… …
126No hair theorem — The no hair theorem in astrophysics postulates that all black hole solutions of the Einstein Maxwell equations of gravitation and electromagnetism in general relativity can be completely characterized by only three externally observable classical …
127Windows Media Video — Infobox file format name = Windows Media Video icon = extension = .wmv mime = video/x ms wmv type code = uniform type = com.microsoft.windows ?media wmv owner = Microsoft genre = video file format container for = contained by = extended from =… …
128Vista Center — is an American non profit organization that serves individuals with vision loss in San Mateo, Santa Clara, San Benito and Santa Cruz counties in California and helps clients reach a higher potential through programs that are designed to promote… …
