Abstract: Systems and methods disclosed herein relate to utility based selection of inquiries in a streaming data pipeline. An indication of user identification data and a data source may be received by a server in communication with a distributed streaming data pipeline. This pipeline may be in communication with asynchronous event processing services. Those event processing services may determine an inquiry rule that includes an inquiry threshold. This rule may be based on the data source and retrieval of information related to that data source from memory in a database server. The rule may prompt a comparison of an inquiry count to an inquiry threshold. If the count is below the threshold, an inquiry may be sent to a user based in part upon expected utility that is itself based upon several indications of expected utility calculated by an event processing service.

Abstract: The disclosure herein provides a monomeric prolyl 4-hydroxylase. A microorganism including a monomeric prolyl 4-hydroxylase is provided. The disclosure provides a microorganism including a monomeric prolyl 4-hydroxylase; and another protein to be hydroxylated. A method for providing skincare benefits including applying the fusion protein of the present disclosure on skin is also taught.

Abstract: Systems and methods disclosed herein relate to utility based selection of inquiries in a streaming data pipeline. An indication of user identification data and a data source may be received by a server in communication with a distributed streaming data pipeline. This pipeline may be in communication with asynchronous event processing services. Those event processing services may determine an inquiry rule that includes an inquiry threshold. This rule may be based on the data source and retrieval of information related to that data source from memory in a database server. The rule may prompt a comparison of an inquiry count to an inquiry threshold. If the count is below the threshold, an inquiry may be sent to a user based in part upon expected utility that is itself based upon several indications of expected utility calculated by an event processing service.

Abstract: An exhaust system includes an exhaust component with a wall having an outer surface and an inner surface that defines an internal exhaust gas flow path. At least one opening is formed in the exhaust component to extend through the wall of the exhaust component from the outer surface to the inner surface. A member is formed from a resistive material and is configured to cover the at least one opening. A diverter is positioned adjacent the at least one opening to block at least a portion of the exhaust gas flow path.

Abstract: A vehicle exhaust system includes an exhaust component comprising a wall having an outer surface and an inner surface that defines an internal exhaust component cavity. At least one hole is formed in the exhaust component to extend through the wall of the exhaust component from the outer surface to the inner surface. A membrane is configured to overlap the at least one hole, wherein the membrane is moveable relative to the wall in response to pressure fluctuations.

Abstract: The present technology relates to devices and systems for volume visualization and interaction in a virtual reality or augmented reality environment.

Abstract: A valve assembly for a vehicle exhaust system includes a rigid mount structure that is configured to be mounted within an exhaust component that defines an exhaust gas passage. The valve assembly further includes a plurality of flexible members that each extend from a first end to a second end. One of the first ends and second ends of the flexible members is fixed to the rigid mount structure and the other of the first ends and second ends is free to move such that the plurality of flexible members creates a variable restriction to flow through the exhaust component that varies in response to a pressure difference upstream and downstream of the plurality of flexible members.

Abstract: A vehicle exhaust system includes a hot end having one or more hot end exhaust components that treat emissions generated by an engine and a cold end that includes at least one cold end component that attenuates noise. At least one acoustic volume is in parallel or serial to the hot end to further attenuate noise.

Abstract: A vehicle exhaust system includes a component housing defining an internal cavity and at least one exhaust gas treatment element positioned within the internal cavity. A resonator volume is connected in parallel with the internal cavity via at least one resonator element and insulating material is located within the resonator volume.

Abstract: An exhaust system includes an exhaust component with a wall having an outer surface and an inner surface that defines an internal exhaust gas flow path. At least one opening is formed in the exhaust component to extend through the wall of the exhaust component from the outer surface to the inner surface. A member is formed from a resistive material and is configured to cover the at least one opening. A diverter is positioned adjacent the at least one opening to block at least a portion of the exhaust gas flow path.

Abstract: The present technology relates to devices and systems for volume visualization and interaction in a virtual reality or augmented reality environment.

Abstract: A vehicle exhaust system includes a first component that receives exhaust gas output from an engine and a second component that is fluidly coupled to the first component to define an upstream portion of a vehicle exhaust system. A vehicle frame member includes an internal acoustic volume. A pipe connects the internal acoustic volume in parallel to the upstream portion of the vehicle exhaust system.

Abstract: The present technology relates to devices and systems for volume visualization and interaction in a virtual reality environment.

Abstract: An exhaust component assembly includes a component housing defined by an outer dimension and having at least one sensor opening. A sensor boss surrounds the at least one sensor opening and at least one exhaust component is positioned radially outwardly of the component housing and includes an opening that surrounds the at least one sensor opening. A first flange extends about an outer periphery of the sensor boss and a second flange is associated with the opening of the at least one exhaust component to accommodate variations in the outer dimension such that the first and the second flanges can be attached to each other.

Abstract: A vehicle exhaust component includes a body with an open inner cavity providing a fixed volume and a neck having one end associated with the fixed volume and an opposite end associated with an exhaust gas flow path. A flexible membrane separates the fixed volume into a first chamber and a second chamber. An actuator is used to vary a tension of the flexible membrane.

Abstract: A vehicle exhaust system includes a component housing defining an internal cavity, a first exhaust gas treatment element positioned within the internal cavity, a second exhaust gas treatment element positioned within the internal cavity and axially spaced from the first exhaust gas treatment element by a gap, and a resonator volume in communication with the internal cavity.

Abstract: The present technology relates to methods, devices and systems for volume visualization and interaction in a virtual reality environment.

Abstract: A method for distributing vehicle consumables includes providing at least one vehicle feature that includes at least one consumable item, monitoring a level of consumption of the at least one consumable item, and identifying when the level of consumption reaches a predetermined order replacement level. A replacement is ordered for the at least one consumable item when the predetermined order replacement level is reached. In one example, the at least one consumable item comprises ammonia in gaseous form that is released from a cartridge that is reusable.

Abstract: A valve assembly for a vehicle exhaust system includes a rigid mount structure that is configured to be mounted within an exhaust component that defines an exhaust gas passage. The valve assembly further includes a plurality of flexible members that each extend from a first end to a second end. One of the first ends and second ends of the flexible members is fixed to the rigid mount structure and the other of the first ends and second ends is free to move such that the plurality of flexible members creates a variable restriction to flow through the exhaust component that varies in response to a pressure difference upstream and downstream of the plurality of flexible members.

Abstract: A method of forming an acoustic volume in a vehicle component includes providing a vehicle frame member that includes a hollow cavity, forming an internal shell that is completely sealed and which includes at least one connection point, and locating the internal shell within the hollow cavity. At least one exhaust system component is connected to the internal shell at the connection point to provide at least one acoustic volume.