I (disambiguation)

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I is the ninth letter of the alphabet. It can also refer to:

Contents

[edit] Astronomy

[edit] Chemistry

  • I, the symbol for iodine on the periodic table
  • I, the symbol for isoleucine in biochemistry

[edit] Economics

[edit] Genetics

[edit] Mathematics

[edit] Music

[edit] Physics

[edit] Computer programming

[edit] Radio and television

  • i (TV network), the former name of ION Television
  • I band, the range of radio frequencies from 8 GHz to 10 GHz in the electromagnetic spectrum
  • I, the ITU prefix allocated to Italy in radio communication
  • I, in QAM modulation schemes, the in-phase communications channel
  • I, in the YIQ colorspace commonly used with the NTSC television encoding scheme, the color-difference channel which is in-phase with the subcarrier

[edit] Miscellenea

Latin letter disambiguation

ABCDEFGHIJKLMNOPQRSTUVWXYZ