Abstract: A textual search index is used to identify data objects that have numerical properties that satisfy search queries. As described herein, a search index contains search index entries, each of which specifies a reference string and a set of data object identifiers. When an original search query is received, the search query is transformed into a transformed search query such that numerical comparison query elements in the original search query are transformed into equivalent textual comparison query elements. The search index is then used to identify ones of the data objects that satisfy the transformed search query. A list of the identified data objects may then be provided in response to the original search query.

Abstract: A rupture resistant system comprises a tank comprising a top member, a sidewall member, and a bottom member, and a component situated within the tank and susceptible to creating increasing pressure within the tank when under a fault condition. At least one of the top, sidewall, and bottom members is connected to another of the top, sidewall, and bottom members in a manner so as to cause an increase in inner volume of the tank under increased pressure conditions.

Abstract: A system comprises a tank, a radiator connected to the tank, and a component situated within the tank and susceptible to creating increasing pressure within system when under a fault condition. The radiator is configured to directionally vent pressure under excessive pressure conditions.

Abstract: A particle monitor (1) including a module (3) for measuring a particle content of a sample, the module including an analysis chamber (4) for receipt of the sample and a heating unit (24) for maintaining an operating temperature of the chamber (4) and for heating the air used for purging the sample from the chamber (4). The invention also relates to a particle monitor (1) with a vibrator assembly (6) and to a particle monitor (1) with a valve assembly (8) for effecting a fast purge mode, for clearing a sample tube (5), and a slow purge mode.

Abstract: The present invention includes a high-energy detector having a cathode chamber, a support member, and anode segments. The cathode chamber extends along a longitudinal axis. The support member is fixed within the cathode chamber and extends from the first end of the cathode chamber to the second end of the cathode chamber. The anode segments are supported by the support member and are spaced along the longitudinal surface of the support member. The anode segments are configured to generate at least a first electrical signal in response to electrons impinging thereon.

Abstract: An analyser system (20) including an on-belt analyser having a housing (2) adapted to be positioned across a path of a conveyor belt (3) which carries material to be analysed, wherein the housing defines a tunnel (9) dimensioned to allow the belt to travel therethrough in suspended relation in order to allow analysis of the material without the belt contacting the analyser (1).

Abstract: A method of operating a vaporization system including a first cylinder, a second cylinder, and an eductor having a suction inlet, a motive inlet, and an outlet is provided. The method includes vaporizing uranium hexaflouride in the first cylinder, channeling the vaporized uranium hexaflouride in the first cylinder to the suction inlet of the eductor, monitoring the pressure of the vaporized uranium hexaflouride channeled to the suction inlet, and channeling the vaporized uranium hexaflouride through the outlet. The method also includes vaporizing uranium hexaflouride in the second cylinder, and channeling the vaporized uranium hexaflouride in the second cylinder to the motive inlet of the eductor when the flow of uranium hexaflouride channeled to the suction inlet is below a predetermined amount.

Abstract: The present disclosure relates to a tissue collection apparatus including a housing defining an inlet and an outlet and a tissue scaffold suitable for disposal within the housing, the tissue scaffold configured to be loaded with the tissue under the application of an aspiration force applied through the tissue collection apparatus.

Abstract: A detector apparatus is disclosed. In one embodiment, the detector apparatus includes i) a radiation detector configured to generate an analog signal representative of radiation incident upon the radiation detector and ii) an analog-to-digital converter configured to convert the analog signal to a corresponding digital signal, wherein the radiation detector and the analog-to-digital converter are both housed in a common temperature-controlled housing.

Abstract: A pulse generator including a pulsed switch (12), for example a diode, connected between an input source (14), such as an oscillator, and a frequency multiplier (16).

Abstract: GrillClean is a new method of cleaning the cooking grid of an outdoor barbeque grill. Rather than the usual method of scraping the debris from the grid while it is on the cooking unit, causing the debris to fall into the unit, this device involves removing the cooking grid from the grill and immersing it in a water bath with scrub brushes and scrub pads along with spray nozzles of water, resulting in a more complete cleaning in a much shorter period of time. This is because both sides of the grid are being cleaned at the same time with brushes and scrub pads the full width of the cooking grid and at the same time the grid is being immersed in a water bath and then rinsed by a spray as it is removed.

Abstract: A temperature sensitive switching module for mounting against an outer surface of a container to control operation of a heater heating contents of the container, the switching module including: a temperature sensitive element arranged to deform in dependence upon its temperature to operate a switch; the temperature sensitive element being arranged within the module such that when the module is mounted on the surface of the container, the temperature sensitive element is disposed adjacent the surface of the container with one surface of the element exposed to the surface of the container so as to provide for direct radiated or conducted heat transfer from the container to the element over substantially the whole of the facing surface of the element.

Abstract: A module that includes both an “add-in”/“drop-out” pair of ports and a “drop-in”/“add-out” pair of ports comprises an arrangement of elements that combines an optical signal having a chosen wavelength with an optical signal applied at the “add-in” port, and outputs the combined signal at the “add-out port.” Concurrently, the module extracts an optical signal with the same wavelength from an optical signal applied at the “drop-in” port signal, yielding an optical signal at the “drop-out” port that is missing that same wavelength. When the amount of information that needs to be sent from a first network node to a second, remote, node, is greater than that which a single wavelength can handle, a plurality of the above-described modules are interconnected within the first node by optically coupling the “add” ports in a “daisy chain” fashion and the “drop” ports in a “daisy chain” fashion, with each module operating at a different wavelength.

Abstract: Surgical instruments and methods are provided. In one aspect, a method of securing a fixation device within an opening in a tissue is provided, including delivering a material in a flowable state to said opening, and changing the state of the material so that the material forms an interference fit that secures the fixation device in the opening.

Abstract: VANILREP4 polypeptides and polynucleotides and methods for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing VANILREP4 polypeptides and polynucleotides in diagnostic assays.

Abstract: Surgical instruments and methods are provided. In one aspect, a method of securing a fixation device within an opening in a tissue is provided, including delivering a material in a flowable state to said opening, and changing the state of the material so that the material forms an interference fit that secures the fixation device in the opening.

Abstract: An electrical connector includes a dielectric housing that holds a plurality of electrical wafers. Each of the wafers includes a first side, a second side opposite the first side, and a forward mating edge. A plurality of contact pads on the first side are recessed from the forward mating edge, and a perimeter conductive trace is closer than the contact pads to the forward mating edge.

Abstract: A bone anchor includes an anchor body configured to be retained within bone and to receive a flexible member such that the flexible member can be pulled in a first direction while, without the aid of an enlarged portion on the flexible member, subsequent movement in a second, opposite direction can be limited. The anchor body includes a restrictor configured to engage the flexible member to selectively restrict passage of the flexible member through an opening. A tissue repair system includes first and second bone anchors coupled by a flexible member. An anchor with attached flexible member is placed in bone, and the flexible member is moved through an opening in the anchor in a first direction. The anchor is configured to limit subsequent movement of the flexible member in at least a second opposite direction.

Abstract: A teleconferencing robot for enabling a remote conferee to project a sense of presence into a group meeting. The teleconferencing robot includes: a base; a video monitor movably mounted to the base for receiving and displaying an image of the remote conferee; an attention getting device for getting the attention of conferees in the group meeting; a control device mounted on the base for moving the video monitor and actuating the attention getting device in response to an input control signal derived from a remote signal generated by the remote conferee and sending an outgoing data signal to the remote conferee providing feedback to the remote conferee from the robot; and the video monitor and attention getting device move in response to the input control signal to enable the remote conferee to project a sense of presence into the group meeting, and to confirm the movement by the outgoing data signal.

Abstract: Computer system that includes a processor/memory complex and a TCP/IP controller integrated with the processor/memory complex. The TCP/IP controller supports TCP/IP connections to and from the processor/memory complex. The TCP/IP controller executes the TCP/IP protocol on data received from a network connection and data to be sent to a network connection.