Abstract: A method for identifying potential abusive behavior in an electronic market includes: (a) determining whether an individual order book associated with a trader comprises an imbalance in relation to a financial instrument for which the trader submitted an order; (b) determining whether an imbalance identified in the individual order book changed after fulfillment of the order; and (c) identifying the order as potential abusive behavior if the individual order book comprises an imbalance that changed after fulfillment of the order. Systems for identifying potential abusive behavior in an electronic market are described.

Abstract: Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party.

Abstract: Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party.

Abstract: Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party.

Abstract: Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party.

Abstract: Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party.

Abstract: Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party.

Abstract: An airfoil for a gas turbine engine includes a leading edge, a trailing edge, a tip, a first side wall that extends in radial span between an airfoil root and the tip, wherein the first side wall defines a first side of said airfoil, and a second side wall connected to the first side wall at the leading edge and the trailing edge, wherein the second side wall extends in radial span between the airfoil root and the tip, such that the second side wall defines a second side of the airfoil. The airfoil also includes a rib extending outwardly from at least one of the first side wall and the second side wall, wherein the rib is configured to reduce airflow spillage past the tip.

Abstract: A bed for a person is provided. The bed includes a frame, a deck including a seat section and a foot section movable relative to the seat section. The bed further including a mechanism that control movement of the foot section relative to the seat section.

Abstract: An airfoil for a gas turbine engine includes a leading edge, a trailing edge, a tip, a first side wall that extends in radial span between an airfoil root and the tip, wherein the first side wall defines a first side of said airfoil, and a second side wall connected to the first side wall at the leading edge and the trailing edge, wherein the second side wall extends in radial span between the airfoil root and the tip, such that the second side wall defines a second side of the airfoil. The airfoil also includes a rib that extends outwardly from at least one of the first side wall and the second side wall, such that a natural frequency of chordwise vibration of the airfoil is increased to a frequency that is not present within the gas turbine engine during engine operations.

Abstract: An airfoil for a gas turbine engine includes a leading edge, a trailing edge, a tip, a first side wall that extends in radial span between an airfoil root and the tip, wherein the first side wall defines a first side of said airfoil, and a second side wall connected to the first side wall at the leading edge and the trailing edge, wherein the second side wall extends in radial span between the airfoil root and the tip, such that the second side wall defines a second side of the airfoil. The airfoil also includes a rib extending outwardly from at least one of the first side wall and the second side wall, wherein the rib is configured to reduce airflow spillage past the tip.

Abstract: A variable inlet guide vane includes opposite pressure and suction sides extending along a chord between leading and trailing edges and in span from root to tip. The vane has a maximum thickness greater than about eight percent chord length and located less than about thirty-five percent chord length from the leading edge.

Abstract: A variable inlet guide vane includes opposite pressure and suction sides extending along a chord between leading and trailing edges and in span from root to tip. The vane has a maximum thickness greater than about eight percent chord length and located less than about thirty-five percent chord length from the leading edge.