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  2. Media ecology - Wikipedia

    en.wikipedia.org/wiki/Media_ecology

    Media ecology. Media ecology theory is the study of media, technology, and communication and how they affect human environments. [1] The theoretical concepts were proposed by Marshall McLuhan in 1964, [2] while the term media ecology was first formally introduced by Neil Postman in 1968. [3]

  3. Multimedia - Wikipedia

    en.wikipedia.org/wiki/Multimedia

    Multimedia refers to the integration of multiple forms of content such as text, audio, images, video, and interactive elements into a single digital platform or application. This integration allows for a more immersive and engaging experience compared to traditional single-medium content. Multimedia is utilized in various fields including ...

  4. YouTube - Wikipedia

    en.wikipedia.org/wiki/YouTube

    YouTube is an American online video sharing platform owned by Google. Accessible worldwide, [ note 1 ] YouTube was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim, three former employees of PayPal. Headquartered in San Bruno, California, United States, it is the second-most visited website in the world, after Google ...

  5. Windows Media Player - Wikipedia

    en.wikipedia.org/wiki/Windows_Media_Player

    Media Player 5.0 running in Windows 2000. The first version of Windows Media Player appeared in 1991, when Windows 3.0 with Multimedia Extensions was released. [6] Originally called Media Player, this component was included with "Multimedia PC"-compatible machines but not available for retail sale.

  6. WAV - Wikipedia

    en.wikipedia.org/wiki/WAV

    Extended to. BWF, RF64. Waveform Audio File Format (WAVE, or WAV due to its filename extension; [ 3 ][ 6 ][ 7 ] pronounced / wæv / or / weɪv / [ 8 ]) is an audio file format standard for storing an audio bitstream on personal computers. The format was developed and published for the first time in 1991 by IBM and Microsoft.

  7. Characteristic impedance - Wikipedia

    en.wikipedia.org/wiki/Characteristic_impedance

    The characteristic impedance of an infinite transmission line at a given angular frequency is the ratio of the voltage and current of a pure sinusoidal wave of the same frequency travelling along the line. This relation is also the case for finite transmission lines until the wave reaches the end of the line. Generally, a wave is reflected back ...

  8. Malaysia - Wikipedia

    en.wikipedia.org/wiki/Malaysia

    With a population of over 34 million, the country is the world's 43rd-most populous country. Malaysia is tropical and is one of 17 megadiverse countries; it is home to numerous endemic species. Tanjung Piai in the Malaysian state of Johor is the southernmost point of continental Eurasia.

  9. Receiver operating characteristic - Wikipedia

    en.wikipedia.org/wiki/Receiver_operating...

    A receiver operating characteristic curve, or ROC curve, is a graphical plot that illustrates the performance of a binary classifier model (can be used for multi class classification as well) at varying threshold values. The ROC curve is the plot of the true positive rate (TPR) against the false positive rate (FPR) at each threshold setting.