Abstract: A fixed-barrel, gas-operated firearm having its barrel concentrically mounted within a pressure tube enclosing substantially all of the moving parts of the firearm's action. A gas cup reciprocates under the influence of propellant gas pressure when the firearm is fired, driving slide members that link the pressure cup to the firearm's bolt rearward within the pressure tube, unlocking the breech, rotating and retracting the bolt, discharging the spent cartridge casing and then advancing the bolt to chamber a new cartridge.

Abstract: A fixed-barrel, gas-operated firearm having its barrel concentrically mounted within a pressure tube enclosing substantially all of the moving parts of the firearm's action. A gas cup reciprocates under the influence of propellant gas pressure when the firearm is fired, driving slide members that link the pressure cup to the firearm's bolt rearward within the pressure tube, unlocking the breech, rotating and retracting the bolt, discharging the spent cartridge casing and then advancing the bolt to chamber a new cartridge.

Abstract: A fixed-barrel, gas-operated firearm having its barrel concentrically mounted within a pressure tube enclosing substantially all of the moving parts of the firearm's action. A gas cup reciprocates under the influence of propellant gas pressure when the firearm is fired, driving slide members that link the pressure cup to the firearm's bolt rearward within the pressure tube, unlocking the breech, rotating and retracting the bolt, discharging the spent cartridge casing and then advancing the bolt to chamber a new cartridge.

Abstract: A fixed-barrel, gas-operated firearm having its barrel concentrically mounted within a pressure tube enclosing substantially all of the moving parts of the firearm's action. A gas cup reciprocates under the influence of propellant gas pressure when the firearm is fired, driving slide members that link the pressure cup to the firearm's bolt rearward within the pressure tube, unlocking the breech, rotating and retracting the bolt, discharging the spent cartridge casing and then advancing the bolt to chamber a new cartridge.

Abstract: A fixed-barrel, gas-operated firearm having its barrel concentrically mounted within a pressure tube enclosing substantially all of the moving parts of the firearm's action. A gas cup reciprocates under the influence of propellant gas pressure when the firearm is fired, driving slide members that link the pressure cup to the firearm's bolt rearward within the pressure tube, unlocking the breech, rotating and retracting the bolt, discharging the spent cartridge casing and then advancing the bolt to chamber a new cartridge.

Abstract: The invention relates to compositions and methods for enhancing bone healing, bone formation and wound healing. More specifically, it relates to the use of cyclooxygenase 2 (COX-2) following bone fracture, orthopaedic procedure or wound infliction to enhance healing.

Abstract: A system for enabling real-time collaboration and workflow management of a marketing campaign within a marketing organization is disclosed. In one aspect, user displays for the marketing organization's computer system are provided. A role portal component provides at least two respective role portals that correspond to at least two marketing roles within the marketing organization (for example, marketing executive, marketing manager, data analyst, etc.). A workbench component generates, on a user display, a workbench that corresponds to each of the role portals. Each workbench permits a user to access metric and workflow information associated with the corresponding marketing role. The workbench for each role may comprise several displayable web-pages, such as a home page, an activities page workflow, a marketing campaigns with information and metrics about various marketing campaigns, and a customer analysis page.

Abstract: The invention relates to compositions and methods for enhancing bone healing, bone formation and wound healing. More specifically, it relates to the use of cyclooxygenase 2 (COX-2) following bone fracture, orthopaedic procedure or wound infliction to enhance healing.

Abstract: A system for enables real-time collaboration and workflow management of a marketing campaign within a marketing organization. In one aspect, user displays for the marketing organization's computer system are provided. A role portal component provides at least two respective role portals that correspond to at least two marketing roles within the marketing organization (for example, marketing executive, marketing manager, data analyst, etc.). A workbench component generates, on a user display, a workbench that corresponds to each of the role portals. Each workbench permits a user to access metric and workflow information associated with the corresponding marketing role. The workbench for each role may comprise several displayable web-pages, such as a home page, an activities page for workflow, a marketing campaigns with information and metrics about various marketing campaigns, and a customer analysis page.

Abstract: The invention relates to compositions and methods for enhancing bone healing, bone formation and wound healing. More specifically, it relates to the use of cyclooxygenase 2 (COX-2) following bone fracture, orthopaedic procedure or wound infliction to enhance healing.

Abstract: A system for enables real-time collaboration and workflow management of a marketing campaign within a marketing organization. In one aspect, user displays for the marketing organization's computer system are provided. A role portal component provides at least two respective role portals that correspond to at least two marketing roles within the marketing organization (for example, marketing executive, marketing manager, data analyst, etc.). A workbench component generates, on a user display, a workbench that corresponds to each of the role portals. Each workbench permits a user to access metric and workflow information associated with the corresponding marketing role. The workbench for each role may comprise several displayable web-pages, such as a home page, an activities page for workflow, a marketing campaigns with information and metrics about various marketing campaigns, and a customer analysis page.