Abstract: An adapter for torque transmission between a first rotatable component and a second rotatable component is provided. The adapter includes a first torque transmission feature configured to transmit torque between the adapter and the first rotatable component, and a second torque transmission feature configured to transmit torque between the adapter and the second rotatable component, the second torque transmission feature being different than the first torque transmission feature.

Abstract: An exposed poker game enhances traditional poker games and variants thereof to increase player skill and learning curves. Exposed poker reveals or exposes a player's inoperative cards before they are discarded to permit other players to view such cards. Exposed poker may be implemented at a gaming table or via one or more electronic devices. During game play, each player is required to allow their inoperative cards to be exposed. Exposure of inoperative cards may occur for various predefined periods of time. Thereafter, inoperative cards are discarded.

Abstract: This invention relates to a novel stationary phase of Formula I and a method for purifying a peptide or lipopeptide in liquid chromatography using select stationary phases, including the stationary phases of Formula I to improve the resolution and/or productivity of the purification. This chromatographic method can be used for either an analytical or preparative scale purification.

Abstract: An electronic system for providing gaming tournaments in a computer-networked environment is disclosed comprising several servers and a database.