Abstract: A distributed acoustic wave detection system and method is provided. The system may include a fiber optic cable deployed in a well and configured to react to pressure changes resulting from a propagating acoustic wave and an optical source configured to launch interrogating pulses into the fiber optic cable. In addition, the system may include a receiver configured to detect coherent Rayleigh noise produced in response to the interrogating pulses. The CRN signal may be use to track the propagation of the acoustic wave in the well.

Abstract: A computer implemented method, data processing system, and computer program product for managing multilevel hierarchical structured information in disparate knowledge repositories. An association data structure is created for an entity as metadata in a metadata repository. The association data structure is populated with association information about the entity. A process data structure is created for the entity as metadata in the metadata repository. The process data structure is populated with process information about the entity. Information about a multi-phased process is then collected by extracting process information from each entity of the multi-phased process across the disparate knowledge repositories. The collected information comprising information about the multi-phased process is then stored in the process data structure in the metadata repository.

Abstract: Method and apparatus for testing in a communication network is described. One example of the invention relates to a method of testing in a voice over internet protocol (VOIP) network. At least one test script is obtained from the VOIP network at an enhanced terminal adapter. The enhanced terminal adapter is configured to couple at least one communication device to the VOIP network. The at least one test script is executed within a scripting framework of the enhanced terminal adapter to interact with at least one component coupled to the VOIP network. Results of the execution of the at least one test script are transmitted from the enhanced terminal adapter to the VOIP network.

Abstract: A laser device and a method of pumping a laser gain medium (R) comprise directing pulses of laser light from a pump laser (10) to a series of separate locations (11, 12, 13, 14, 15, 16 and 17) arranged longitudinally along the gain medium (R) in the direction of laser propagation. Each pulse of laser light generates a population inversion in an associated portion of the gain medium (R) just ahead of the laser photons. The pulses from the pump laser (10) are transmitted by a splitter (18) to the series of separate locations by optical delay lines (11, 12, 13, 14, 15, 16 and 17) and each delay line is arranged to pump a different portion of the gain medium to cause a localised population inversion. The pulse transmission delays deliver a sequence of pulses to the portions of the gain medium (R) such that each portion will in turn contribute to amplification of a laser propagating within the gain medium (R).

Abstract: A bulk material cargo container liner system comprises an inflatable bulk material cargo container liner which has at least one vacuum discharge tube member disposed internally within the bulk material cargo container liner and extending along the longitudinal extent thereof for discharging bulk cargo material outwardly from the bulk material cargo container liner, and at least one inflatable air bag component for conducting the bulk material, disposed within the bulk material cargo container, toward the vacuum discharge tube member.

Abstract: The exemplary embodiments provide a computer implemented method, apparatus, and computer usable program code for managing a workflow for assembling a data processing system according to a specific customized software configuration. An installation request from a remote data processing system is received. The installation request comprises an identity associated with the remote data processing system. An order associated with the identity is retrieved. A process configuration based on the order is determined. A system image associated with the process configuration is retrieved, forming an associated system image. The associated system image is transferred to the remote data processing system.

Abstract: Systems for selective logging events in a network. In particular implementations, a method includes receiving indications of events associated with a network application; selectively flagging one or more of the events for logging; and applying the events to a processing stream comprising a plurality of process modules. The process modules are operative to receive events from another process module; apply one or more operations in response to the received events; and conditionally transmit one or more log messages identifying flagged events to a log data store.

Abstract: A method and article for efficiently accessing resources in a multiprocessor computer system. Multiple resources are grouped into nodes and system resource descriptors are maintained as data structures. The method incorporates traversing one or more of the data structure to efficiently allocate resources within a grouping of nodes. Each node in the system is assigned a node identifying number. This number identifies a node location within a multiprocessor and is used to determine latency between nodes. Accordingly, storing the system architecture information in a data structure format provides for an efficient method of accessing system resources and determining latency for specific processes and access patterns.

Abstract: A laser device and a method of pumping a laser gain medium (R) comprise directing pulses of laser light from a pump laser (10) to a series of separate locations (11, 12, 13, 14, 15, 16 and 17) arranged longitudinally along the gain medium (R) in the direction of laser propagation. Each pulse of laser light generates a population inversion in an associated portion of the gain medium (R) just ahead of the laser photons. The pulses from the pump laser (10) are transmitted by a splitter (18) to the series of separate locations by optical delay lines (11, 12, 13, 14, 15, 16 and 17) and each delay line is arranged to pump a different portion of the gain medium to cause a localised population inversion. The pulse transmission delays deliver a sequence of pulses to the portions of the gain medium (R) such that each portion will in turn contribute to amplification of a laser propagating within the gain medium (R).

Abstract: A method and computer system for efficiently accessing resources in a multiprocessor computer system. Multiple resources are grouped into nodes and system resource descriptors are maintained as data structures. The method incorporates traversing a data structure to efficiently allocate resources within a grouping of nodes. Each node in the system is assigned a node identifying number. This number identifies a node location within a multiprocessor and is used to determine latency between nodes, either through an average latency table or a system interconnect connection table. The data structure comprises secondary data structures therein for storing processor, bus, memory and shared cache information. The data structure includes pointers to each of the secondary data structures. In addition, each node or grouping of nodes may include subnodes. As such, the system provides for a method of recursively accessing additional data structure levels for each level of nodes and/or subnodes in the system.

Abstract: The present invention relates to a novel Neospora caninum isolate from Nowra and extracts thereof. The strain is useful in the development of diagnostic assays for the detection of parasites in animals. The present invention also relates to pharmaceutical compositions, using live or killed organisms or extracts thereof, for the treatment and prevention of parasitic infections in animals.

Abstract: The present invention relates to a novel Neospora caninum isolate from Nowra and extracts thereof. The strain is useful in the development of diagnostic assays for the detection of parasites in animals. The present invention also relates to pharmaceutical compositions, using live or killed organisms or extracts thereof, for the treatment and prevention of parasitic infections in animals.

Abstract: A fluid manifold such as an end head for a hydraulic power pack is manufactured by providing at least one piece of tubing into a mold and molding a material to form a block around the tubing, resulting in a manifold block that has tubing arranged inside to form fluid circuitry. Additional conduits and mounting points for componentry such as valves and fittings may be machined into the block in fluid connection with the tubing conduits.

Abstract: The present invention relates to a novel Neospora caninum isolate from Nowra and extracts thereof. The strain is useful in the development of diagnostic assays for the detection of parasites in animals. The present invention also relates to pharmaceutical compositions, using live or killed organisms or extracts thereof, for the treatment and prevention of parasitic infections in animals.

Abstract: A computer implemented method, data processing system, and computer program product for preserving temporal associations between assets located across a plurality of datastores in a network. Metadata about each asset located in the plurality of datastores is stored, wherein the metadata includes one or more time attributes of each asset. Temporal associations are created between the assets using the time attributes of each asset. The temporal associations between the assets are then stored. Responsive to receiving a request from a user to view a set of assets in the datastores, the temporal associations of the set of assets or links to associated assets may be displayed to the user.

Abstract: A piston cartridge having a piston chamber, an inlet port, an outlet port, and a piston moveable between a first position and a second position. Also, the cartridge includes a first barrier positioned between the piston and the inlet port and a first sealing member moveable between the first barrier and the inlet port, wherein the first sealing member seals the inlet port when positioned adjacent to the inlet port but allows the fluid into the chamber when positioned adjacent to the first barrier. In addition, the cartridge also includes a second barrier positioned adjacent to the outlet port and a second sealing member moveable between the piston and the second barrier, wherein the second sealing member seals the outlet port when positioned adjacent thereto but allows the fluid to pass through the outlet port when positioned adjacent to the second barrier.

Abstract: A structural insulated panel for use in a mine safe room, which includes a carbon foam core having a high ratio of compressive strength to density, desirable fire retardant properties, and resistance to environmental stress. The carbon foam structural insulated panel also includes a first layer and a second layer bound to a first surface and second surface of the carbon foam core.

Abstract: A pump that includes a piston moveable along a first axis and an eccentric cam positioned about a second axis, wherein the second axis is substantially perpendicular to the first axis. The pump also includes an actuator positioned adjacent to the cam and configured to move the cam along the second axis. In addition, the pump further includes a cam-adjacent bearing positioned between the piston and the cam, wherein the cam-adjacent bearing remains positioned substantially along the first axis upon movement of the cam along the second axis.

Abstract: The invention provides alfalfa plants having improved standability and/or fast recovery after spring green-up or after harvest and methods for producing such plants. Such alfalfa plants provide increased annual yield of high quality forage.