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  2. White blood cell differential - Wikipedia

    en.wikipedia.org/wiki/White_blood_cell_differential

    The white blood cell differential is a common blood test that is often ordered alongside a complete blood count.The test may be performed as part of a routine medical examination; to investigate certain symptoms, particularly those suggestive of infection or hematological disorders; [5] [6] or to monitor existing conditions, such as blood disorders and inflammatory diseases.

  3. Leukocyte esterase - Wikipedia

    en.wikipedia.org/wiki/Leukocyte_esterase

    Leukocyte esterase (LE) is an esterase (a type of enzyme) produced by leukocytes (white blood cells).A leukocyte esterase test (LE test) is a urine test for the presence of white blood cells and other abnormalities associated with infection.

  4. List of broadcast video formats - Wikipedia

    en.wikipedia.org/wiki/List_of_broadcast_video...

    Below is a list of broadcast video formats. 24p is a progressive scan format and is now widely adopted by those planning on transferring a video signal to film. Film and video makers use 24p even if they are not going to transfer their productions to film, simply because of the on-screen "look" of the (low) frame rate, which matches native film.

  5. Advanced Video Coding - Wikipedia

    en.wikipedia.org/wiki/Advanced_Video_Coding

    A YouTube video statistics with AVC (H.264) video codec and Opus audio format In 2009, the HTML5 working group was split between supporters of Ogg Theora , a free video format which is thought to be unencumbered by patents, and H.264, which contains patented technology.

  6. Turk's solution - Wikipedia

    en.wikipedia.org/wiki/Turk's_solution

    Türk's solution in a laboratory bottle. In hemocytometry, Türk's solution (or Türk's fluid) is a hematological stain (either crystal violet or aqueous methylene blue) prepared in 99% acetic acid (glacial) [1] and distilled water.

  7. Television content rating system - Wikipedia

    en.wikipedia.org/wiki/Television_content_rating...

    8: May air only 30 minutes before and after the kid-friendly zone 12: May air only from 9:30 pm (weekdays)/10:00 pm (weekends & school holidays) to 6:00 am 16: May air only from 11:00 pm to 6:00 am 18: May air only from 01:00 am to 6:00 am: Hong Kong: Unrated M N/A PG: Cannot be broadcast from 4:00 pm to 8:30 pm daily M: May air only from 11:00 ...

  8. Horseshoe crab - Wikipedia

    en.wikipedia.org/wiki/Horseshoe_crab

    Science Friday Video: horseshoe crab season; Horseshoe crab at the Smithsonian Ocean Portal; The Horseshoe Crab – Medical Uses; The Ecological Research & Development Group (ERDG) RedKnot.org Archived 2014-04-15 at the Wayback Machine links to shorebird recovery sites, movies, events & other info on Red Knot rufa & horseshoe crabs.

  9. Leukemia - Wikipedia

    en.wikipedia.org/wiki/Leukemia

    Specialty: Hematology and oncology: Symptoms: Bleeding, bruising, fatigue, fever, increased risk of infections [2] Usual onset: All ages, [3] most common in 60s and 70s. [4] It is the most common malignant cancer in children, but the cure rates are also higher for them.