interference ring
11London Prize Ring rules — The London Prize Ring rules was a list of 29 rules drafted by Britain s Jack Broughton in 1743 [cite web|url=http://www.ibroresearch.com/Boxing%20History/Broughton s%20Rules.htm|title=Broughton’s Rules – August 16, 1743 Quoted from Arnold, Peter …
12King of the Ring — is a professional wrestling single elimination tournament held by World Wrestling Entertainment. The tournament was held annually from 1985 to 2002 (except for 1992), and from 1993 until 2002, the tournament was produced as a pay per view… …
13King of the Ring (1993) — Infobox Wrestling event name=King of the Ring (1993) promotion=World Wrestling Federation date=June 13, 1993 venue=Nutter Center city=Dayton, Ohio attendance=6,500 lastevent=WrestleMania IX nextevent=SummerSlam (1993) event=King of the Ring… …
14King of the Ring (1994) — Infobox Wrestling event name=King of the Ring (1994) tagline=The Perfect Father s Day Card promotion=World Wrestling Federation date=June 19, 1994 venue=Baltimore Arena city=Baltimore, Maryland attendance=12,000cite web|title=King of the Ring… …
15Smoke ring — A smoke ring is a visible vortex ring formed by expelling smoke through an opening. It can be created by blowing smoke from the mouth, while smoking. In general, a smoke ring occurs when a mass of fluid (from the mouth, lungs, or another… …
16Coffee ring — In physics, a coffee ring is a pattern left by a puddle of particle laden liquid after it evaporates. The phenomenon is named for the characteristic ring like deposit along the perimeter of a spill of coffee. It is also commonly seen after… …
17Whiskey Ring — In the United States, the Whiskey Ring was a scandal, exposed in 1875, involving diversion of tax revenues in a conspiracy among government agents, politicians, whiskey distillers, and distributors. The Whiskey Ring began in St. Louis but was… …
18Vaginal ring — Vaginal rings (also known as intravaginal rings, or V Rings) are doughnut shaped polymeric drug delivery devices designed to provide controlled release of drugs to the vagina over extended periods of time. Several vaginal ring products are… …
19Optical ring resonators — consist of a waveguide in a closed loop coupled to one or more input/output (or bus) waveguides. When light of the appropriate wavelength is coupled to the loop by the input waveguide, it builds up in intensity over multiple round trips due to… …
20Canal Ring (New York) — The Canal Ring referred to the group of corrupt contractors and politicians who conspired shortly after the American Civil War to defraud the State of New York by overcharging for repairs and improvement of the state s canal system. It defied an… …
