perceivable+by+the+eye
41noticeable — I (New American Roget s College Thesaurus) adj. striking, conspicuous, perceptible, prominent, observable. See visibility. Ant., unnoticeable, imperceptible. II (Roget s IV) modif. Syn. observable, appreciable, discernible, perceptible,… …
42MPEG-1 — Moving Picture Experts Group Phase 1 (MPEG 1) Filename extension .mpg, .mpeg, .mp1, .mp2, .mp3, .m1v, .m1a, .m2a, .mpa, .mpv Internet media type audio/mpeg, video/mpeg Developed by ISO, IEC Type of format audio, vid …
43Mixed martial arts rules — Most rule sets for mixed martial arts competitions have evolved since the early days of vale tudo. As the knowledge about fighting techniques spread among fighters and spectators, it became clear that the original minimalist rule systems needed… …
44Trigant Burrow — (Nicholas) Trigant Burrow, (September 7, 1875 May 24, 1950) was an American psychoanalyst, psychiatrist, psychologist, and, alongside Joseph H. Pratt and Paul Schilder, founder of group analysis. He was the inventor of the concept of… …
45Zhang Heng — For other uses, see Zhang Heng (disambiguation). This is a Chinese name; the family name is Zhang. Zhang Heng (張衡) Born …
46Radiant energy — Visible light (a form of radiant energy) scattered by fog in a forest. Radiant energy is the energy of electromagnetic waves.[1] The quantity of radiant energy may be calculated by integrating radiant flux (or power) with respect to time and …
47Homeworld — For other uses, see Homeworld (disambiguation). Homeworld Developer(s) Relic Entertainment Publisher(s) Sierra Entertain …
48Color quantization — An example image in 24 bit RGB color The same image reduced to a palette of 16 colors specifically chosen to best represent the image; the selected palette is shown by the squares above In …
49Madison Hemings — Infobox Person name = Madison Hemings image size = caption = birth name = birth date = birth date|1805|01|18 birth place = death date = death date and age|1877|11|28|1805|01|18 death place = death cause = resting place = resting place coordinates …
50harbours and sea works — Introduction harbour also spelled harbor any part of a body of water and the manmade structures surrounding it that sufficiently shelters a vessel from wind, waves, and currents, enabling safe anchorage or the discharge and loading of… …
