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  2. Radar beacon - Wikipedia

    en.wikipedia.org/wiki/Radar_beacon

    Radar beacon. Racon signal as seen on a radar screen. This beacon receives using sidelobe suppression and transmits the letter "Q" in Morse code near Boston Harbor (Nahant) 17 January 1985. Radar beacon (short: racon) is – according to article 1.103 of the International Telecommunication Union's (ITU) ITU Radio Regulations (RR) [1 ...

  3. Ray tracing (graphics) - Wikipedia

    en.wikipedia.org/wiki/Ray_tracing_(graphics)

    In such cases, only a very small subset of paths will transport energy; Metropolis light transport is a method which begins with a random search of the path space, and when energetic paths are found, reuses this information by exploring the nearby space of rays.

  4. Global Medical Device Nomenclature - Wikipedia

    en.wikipedia.org/wiki/Global_Medical_Device...

    Global Medical Device Nomenclature ( GMDN) is a system of internationally agreed generic descriptors used to identify all medical device products. This nomenclature is a naming system for products which include those used for the diagnosis, prevention, monitoring, treatment or alleviation of disease or injury in humans.

  5. What is AOL Search on the Welcome Screen? - AOL Help

    help.aol.com/articles/what-is-aol-search-on-the...

    The easiest way to search on AOL Search is to simply type a word or a phrase into the Search field that describes what you're looking for, and then press the Enter on your keyboard or click Search . Try some of the tips below to improve your searches: Select your search terms carefully. Use specific, descriptive words instead of general ones.

  6. Google Scholar - Wikipedia

    en.wikipedia.org/wiki/Google_Scholar

    Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. . Released in beta in November 2004, the Google Scholar index includes peer-reviewed online academic journals and books, conference papers, theses and dissertations, preprints, abstracts, technical reports, and other ...

  7. Line search - Wikipedia

    en.wikipedia.org/wiki/Line_search

    Line search. In optimization, line search is a basic iterative approach to find a local minimum of an objective function . It first finds a descent direction along which the objective function will be reduced, and then computes a step size that determines how far should move along that direction. The descent direction can be computed by various ...

  8. Half-Life VR but the AI Is Self-Aware - Wikipedia

    en.wikipedia.org/wiki/Half-Life_VR_but_the_AI_Is...

    Format. Half-Life VR but the AI Is Self-Aware loosely follows the events of the original Half-Life, albeit with a more humorous and comedic tone, with main character Gordon Freeman (played by series host WayneRadioTV) accidentally causing a Resonance Cascade and exploring Black Mesa to try to escape (and later undo his actions).

  9. Department of Defense Activity Address Code - Wikipedia

    en.wikipedia.org/wiki/Department_of_Defense...

    The Department of Defense Activity Address Code ( DoDAAC) is a six position code that uniquely identifies a Department of Defense unit, activity, or organization that has the authority to requisition, contract for, receive, have custody of, issue, or ship DoD assets, or fund/pay bills for materials and/or services.