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  2. Netflix built a tool to gauge real-world video quality - Engadget

    www.engadget.com/2016-06-06-netflix-real-world...

    Chris Ratcliffe/Bloomberg via Getty Images. Real-world video quality is tricky to measure: a bitrate that looks good for a crowd shot might be terrible for a close-up. Netflix, however, thinks it ...

  3. Video quality - Wikipedia

    en.wikipedia.org/wiki/Video_quality

    Video quality. Video quality is a characteristic of a video passed through a video transmission or processing system that describes perceived video degradation (typically compared to the original video). Video processing systems may introduce some amount of distortion or artifacts in the video signal that negatively impact the user's perception ...

  4. ‘Babylon 5’ is great, so why does it look so bad? - Engadget

    www.engadget.com/2018-06-22-babylon-5-digital...

    Some back-of-the-envelope math suggests that remastering Babylon 5 with brand-new CGI effects would cost at least $10 million. Since the original data has -- apparently -- been lost, it would take ...

  5. Dexamethasone suppression test - Wikipedia

    en.wikipedia.org/wiki/Dexamethasone_suppression_test

    β-endorphin. β-MSH. The dexamethasone suppression test ( DST) is used to assess adrenal gland function by measuring how cortisol levels change in response to oral doses or an injection of dexamethasone. [1] It is typically used to diagnose Cushing's syndrome . The DST was historically used for diagnosing depression, but by 1988 it was ...

  6. The best AV receiver - Engadget

    www.engadget.com/2019-09-01-the-best-av-receiver...

    We brought in 16 different receivers to test in a 5.1- or 5.1.2-channel system to see how they compare in features, ease of use, sound quality, and more. For the standard 5.1 setup, we used a ...

  7. Design review based on failure mode - Wikipedia

    en.wikipedia.org/wiki/Design_review_based_on...

    One objective of a good design review is to examine the results of validation testing, making all product weaknesses visible. This examination involves applying another GD 3 concept, design review based on test results (DRBTR). When applying DRBTR, we must, wherever possible, observe the product test before, during and after completion.

  8. The best home air quality monitor - Engadget

    www.engadget.com/2019-11-10-the-best-home-air...

    The Kaiterra's app displays both current and historic air quality readings data in a clear, easy-to-read format. Photo: Michael Murtaugh. In our smoke test, the Kaiterra—along with the rest of ...

  9. Review: Logitech Z623 2.1 Speakers | TechCrunch

    techcrunch.com/.../review-logitech-z623-2-1-speakers

    Sturdy, attractive speakers. Plenty of power, perfectly decent clarity. On-speaker controls and 3.5mm input are handy. Cons: Naturally a bit bass-heavy. Could have used microphone input on ...