title: WLS
text: # WLS
  
  WLS may refer to:
  
  ## Arts, entertainment, and media
  
  * WLS (AM), a radio station in Chicago, Illinois, US
  * WLS-FM, a radio station in Chicago, Illinois, US
  * WLS-TV, a television station in Chicago, Illinois, US
  * DWLS, a radio station in Metro Manila, Philippines
  
  ## Biology and healthcare
  
  * GPR177, Wntless, or WLS, a human gene
  * Weight loss surgery
  
  ## Computing and technology
  
  * Oracle WebLogic Server, a Java application server
  * White light scanner, for measuring surface height
  * Wavelength shifter, material that absorbs a wavelength and emits another
  
  ## Other uses
  
  * Wisconsin Lutheran Seminary, US
  * WLS, the Chapman code for Wales
  * Weighted least squares, in statistics
  * West London Synagogue
  * Westchester Library System, New York, US
  