PRK
Encyclopedia
PRK could refer to:
- Phase Reversal Keying, see BPSK
- Photorefractive keratectomyPhotorefractive keratectomyPhotorefractive keratectomy and Laser-Assisted Sub-Epithelial Keratectomy are laser eye surgery procedures intended to correct a person's vision, reducing dependency on glasses or contact lenses. The first PRK procedure was performed in 1987 by Dr. Theo Seiler, then at the Free University...
, a laser eye surgery procedure - ISO 3166-1 alpha-3 code, International Olympic Committee country code, and FIFA country code for North KoreaNorth KoreaThe Democratic People’s Republic of Korea , , is a country in East Asia, occupying the northern half of the Korean Peninsula. Its capital and largest city is Pyongyang. The Korean Demilitarized Zone serves as the buffer zone between North Korea and South Korea...
- Port Kent (Amtrak station)Port Kent (Amtrak station)Port Kent is a train station in Port Kent in Essex County, New York served by Amtrak, the national railroad passenger system. Port Kent Station is an opened platformed shelter. The train only stops at this station when the Port Kent-Burlington, Vermont Ferry is in operation from May to October...
, New York, United States; Amtrak station code PRK - People's Republic of KampucheaPeople's Republic of KampucheaThe People's Republic of Kampuchea , , was founded in Cambodia by the Salvation Front, a group of Cambodian leftists dissatisfied with the Khmer Rouge, after the overthrow of Democratic Kampuchea, Pol Pot's government...
, the state that ruled Cambodia after the Vietnamese invasion that defeated the Khmer Rouge. - People's Republic of KaliforniaCaliforniaCalifornia is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...
, a pejorative term referring to California's political environment.