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  • 61analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …

    Universalium

  • 62History of the Earth — For the history of modern humans, see History of the world. Geological time put in a diagram called a geological clock, showing the relative lengths of the eons of the Earth s history The history of the Earth describes the most important events… …

    Wikipedia

  • 63Commodore 1541 — Front view of the most common version of the Commodore 1541 disk drive, with open disk slot. This version uses a Newtronics drive mechanism, and the rotating lever is used to hold the disk in place …

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  • 64Run length limited — or RLL coding is a technique that is used to store data on recordable media. Specifically, RLL prevents long stretches of repeated bits from causing the signal recorded on media to not change for an excessive period, by modulating the data. RLL… …

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  • 65cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… …

    Universalium

  • 66Moore's law — Plot of CPU transistor counts against dates of introduction. Note the logarithmic vertical scale; the line corresponds to exponential growth with transistor count doubling every two years …

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  • 67DR-DOS — Company / developer Originally by Digital Research, now developed by DRDOS, Inc. and The DR DOS/OpenDOS Enhancement Project OS family …

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  • 68AmigaOS versions — There have been many different versions of the AmigaOS operating system during its two decades of history.The first AmigaOS was nicknamed Workbench from the name of its GUI Interface, due to an error of Commodore Marketing and Sales Department,… …

    Wikipedia

  • 69Differential geometry of surfaces — Carl Friedrich Gauss in 1828 In mathematics, the differential geometry of surfaces deals with smooth surfaces with various additional structures, most often, a Riemannian metric. Surfaces have been extensively studied from various perspectives:… …

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  • 70Windows 2000 — Part of the Microsoft Windows family Screenshot of Windows 2000 Professional …

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