• Thumbnail for Prussian blue
    blue) is a dark blue pigment produced by oxidation of ferrous ferrocyanide salts. It has the chemical formula FeIII 4[FeII (CN) 6] 3. Turnbull's blue is chemically...
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  • Thumbnail for Chromium
    Chromium (redirect from Chromium(III))
    infrared light. The name of the element is derived from the Greek word χρῶμα, chrōma, meaning color, because many chromium compounds are intensely colored. Industrial...
    109 KB (11,825 words) - 23:25, 21 August 2024
  • Thumbnail for Betamax
    noise. Chroma resolution remained unchanged, which made artifacts like color fringing more pronounced. To cancel chroma signal crosstalk, the chroma portion...
    39 KB (4,247 words) - 01:28, 28 August 2024
  • Thumbnail for Pigment
    a color in three dimensions, hue, value (lightness), and chroma (color purity), where chroma is the difference from gray at a given hue and value. By...
    34 KB (3,076 words) - 01:01, 24 August 2024
  • Thumbnail for Tin
    contains stannic oxide, SnO 2. Tin shows a chemical similarity to both of its neighbors in group 14, germanium and lead, and has two main oxidation states, +2...
    80 KB (8,938 words) - 14:48, 1 September 2024
  • Thumbnail for Hydrogen peroxide
    Hydrogen peroxide has shown positive results involving teeth lightness and chroma shade parameters. It works by oxidizing colored pigments onto the enamel...
    91 KB (9,228 words) - 13:15, 3 September 2024
  • Thumbnail for Scutellaria baicalensis
    Chromatography A, 13 May 2005, Volume 1074, Issues 1–2, pages 107–110, doi:10.1016/j.chroma.2005.03.088 Yang LX, Liu D, Feng XF, Cui SL, Yang JY, Tang XJ, He XR, Liu...
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  • = 0%) and 20% through 90% in steps of 10% and additionally 85% and 93%. Chroma values are also mostly confined to steps of 10% or 5%, but with some exceptions...
    315 KB (398 words) - 12:43, 16 July 2024
  • Thumbnail for Iridescence
    thin iridescent layer of bismuth oxide, with a whitish-silver bismuth cube for comparison Goethite, an iron(III) oxide-hydroxide, from Polk County, Arkansas...
    20 KB (1,969 words) - 08:25, 29 June 2024
  • Thumbnail for VHS
    chroma bandwidth. The luminance (black and white) portion of the video is frequency modulated and combined with a down-converted "color under" chroma...
    96 KB (11,120 words) - 20:56, 28 August 2024
  • Thumbnail for Bismuth vanadate
    and may have a slight green tint. When used as a pigment it has a high Chroma and excellent hiding power. In nature, bismuth vanadate can be found as...
    8 KB (791 words) - 17:16, 27 April 2024
  • Thumbnail for Light-emitting diode
    a video camera, aimed forward into a retroreflective background, allows chroma keying in video productions. LEDs are used in mining operations, as cap...
    167 KB (18,444 words) - 19:18, 3 September 2024
  • Thumbnail for Image sensor
    active-pixel sensor (CMOS sensor). Both CCD and CMOS sensors are based on metal–oxide–semiconductor (MOS) technology, with CCDs based on MOS capacitors and CMOS...
    28 KB (2,992 words) - 01:34, 5 July 2024
  • Dusky Red, with 10YR as hue, 3 as value and 4 as chroma. Munsell color dimensions (hue, value and chroma) can be averaged among samples and treated as quantitative...
    85 KB (9,020 words) - 01:34, 3 September 2024
  • Thumbnail for Digital video
    true-color video with no compression at all may have a BPP of 24 bits/pixel. Chroma subsampling can reduce the BPP to 16 or 12 bits/pixel. Applying JPEG compression...
    36 KB (4,385 words) - 22:20, 31 August 2024
  • Thumbnail for Digital cinematography
    to achieve the desired results. The basis for digital cameras are metal–oxide–semiconductor (MOS) image sensors. The first practical semiconductor image...
    37 KB (4,559 words) - 13:34, 29 August 2024
  • Thumbnail for Red
    and good fortune.: 39–63  Varieties of the color red may differ in hue, chroma (also called saturation, intensity, or colorfulness), or lightness (or value...
    110 KB (12,293 words) - 16:57, 24 August 2024
  • android's point of view. Image processing is also vastly used to produce the chroma key effect that replaces the background of actors with natural or artistic...
    49 KB (5,080 words) - 06:22, 22 August 2024
  • exotick Compounds, we may recover the very same running Mercury. ... Propos. III. ... From most of such mixt Bodies ... there may by the Help of the Fire...
    74 KB (9,741 words) - 02:14, 30 August 2024
  • Thumbnail for Naturally occurring phenols
    spectrometry". Journal of Chromatography A. 1112 (1–2): 263–8. doi:10.1016/j.chroma.2006.01.060. PMID 16458906. Stintzing, F. C.; Stintzing, A. S.; Carle, R...
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  • Thumbnail for Exosome (vesicle)
    extracellular vesicles". Journal of Chromatography A. 1636: 461773. doi:10.1016/j.chroma.2020.461773. PMID 33316564. Tauro BJ, Greening DW, Mathias RA, Ji H, Mathivanan...
    64 KB (6,802 words) - 15:14, 22 August 2024
  • Thumbnail for Nonylphenol
    analysis". Journal of Chromatography A. 1102 (1–2): 245–255. doi:10.1016/j.chroma.2005.10.031. PMID 16271268. Moeder, M.; Martin, C.; Schlosser, D.; Harynuk...
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  • Thumbnail for Chemical symbol
    symbol as superscripts or subscripts a particular isotope, ionization, or oxidation state, or other atomic detail. A few isotopes have their own specific...
    64 KB (2,126 words) - 15:03, 30 July 2024
  • Thumbnail for Ceramic capacitor
    the original (PDF) on 2013-09-29. "CLASS III –General Purpose High-K Ceramic Disk Capacitors" (PDF). Chroma Technology Co., Ltd. Archived from the original...
    102 KB (10,554 words) - 17:28, 19 August 2024
  • Thumbnail for PCPr
    spectrometry". Journal of Chromatography A. 1186 (1–2): 380–90. doi:10.1016/j.chroma.2007.11.002. PMID 18035363. Christoph Sauer. Phencyclidine Derivatives –...
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  • Thumbnail for Liquid–liquid extraction
    microextraction". Journal of Chromatography A. 1116 (1–2): 1–9. doi:10.1016/j.chroma.2006.03.007. ISSN 0021-9673. PMID 16574135. Shacter, Emily (1984). "Organic...
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  • Thumbnail for Temperature-responsive polymer
    adrenergic drugs from urine". J. Chromatogr. A. 1114 (2): 239–249. doi:10.1016/j.chroma.2006.02.033. PMID 16530207. Kretlow, James D.; Klouda, Leda; Mikos, Antonios...
    58 KB (6,032 words) - 03:12, 22 June 2024
  • Thumbnail for Synephrine
    chromatography". Journal of Chromatography A. 1217 (21): 3503–3510. doi:10.1016/j.chroma.2010.03.026. PMID 20399443.{{cite journal}}: CS1 maint: multiple names:...
    75 KB (9,812 words) - 02:47, 1 September 2024
  • applications". Journal of Chromatography A. 1382: 98–116. doi:10.1016/j.chroma.2014.10.039. PMC 4318794. PMID 25458901. McCarley RL, Vaidya B, Wei S, Smith...
    211 KB (23,773 words) - 00:12, 10 June 2024
  • Thumbnail for Tetrazepam
    methods". Journal of Chromatography A. 1216 (15): 3192–8. doi:10.1016/j.chroma.2009.02.001. PMID 19233363. Schubert B, Pavlic M, Libiseller K, Oberacher...
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