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  2. Prism (geometry) - Wikipedia

    en.wikipedia.org/wiki/Prism_(geometry)

    An oblique prism is a prism in which the joining edges and faces are not perpendicular to the base faces. Example: a parallelepiped is an oblique prism whose base is a parallelogram, or equivalently a polyhedron with six parallelogram faces. Right Prism. A right prism is a prism in which the joining edges and faces are perpendicular to the base ...

  3. Error detection and correction - Wikipedia

    en.wikipedia.org/wiki/Error_detection_and_correction

    A checksum of a message is a modular arithmetic sum of message code words of a fixed word length (e.g., byte values). The sum may be negated by means of a ones'-complement operation prior to transmission to detect unintentional all-zero messages.

  4. Sheet resistance - Wikipedia

    en.wikipedia.org/wiki/Sheet_resistance

    Sheet resistance is a special case of resistivity for a uniform sheet thickness. Commonly, resistivity (also known as bulk resistivity, specific electrical resistivity, or volume resistivity) is in units of Ω·m, which is more completely stated in units of Ω·m 2 /m (Ω·area/length).

  5. Tulsi Gabbard - Wikipedia

    en.wikipedia.org/wiki/Tulsi_Gabbard

    In October 2019, false and later corrected stories [186] claimed that former Secretary of State and 2016 presidential nominee Hillary Clinton said that Russia was "grooming" a female Democrat to run as a third-party candidate, who would help President Donald Trump win reelection via a spoiler effect.

  6. File:COVID-19 Vaccination Record Card CDC (8-17-2020).pdf

    en.wikipedia.org/wiki/File:COVID-19_Vaccination...

    Original file ‎ (725 × 612 pixels, file size: 52 KB, MIME type: application/pdf, 2 pages) This is a file from the Wikimedia Commons . Information from its description page there is shown below.

  7. Bouguer anomaly - Wikipedia

    en.wikipedia.org/wiki/Bouguer_anomaly

    In geodesy and geophysics, the Bouguer anomaly (named after Pierre Bouguer) is a gravity anomaly, corrected for the height at which it is measured and the attraction of terrain. [1] The height correction alone gives a free-air gravity anomaly. Bouguer anomaly map of the state of New Jersey (USGS)

  8. Poisson distribution - Wikipedia

    en.wikipedia.org/wiki/Poisson_distribution

    In probability theory and statistics, the Poisson distribution is a discrete probability distribution that expresses the probability of a given number of events occurring in a fixed interval of time if these events occur with a known constant mean rate and independently of the time since the last event. [1]

  9. Sheppard's correction - Wikipedia

    en.wikipedia.org/wiki/Sheppard's_correction

    Let be the measured k th moment, ^ the corresponding corrected moment, and the breadth of the class interval (i.e., the bin width). No correction is necessary for the mean (first moment about zero). No correction is necessary for the mean (first moment about zero).