Abstract: A radiator guard comprising a main body and a service panel; the main body being formed of mesh sheet material and comprising: a plurality of fastening points for mounting the main body over a rear face of a radiator of an internal combustion engine; a service aperture for providing access, in use, to the rear face of the radiator; and a plurality of retained fasteners arranged around a periphery of the service aperture; wherein the service panel is releasably mountable to the main body, to cover the service aperture, using the retained fasteners.

Abstract: Methods of making multilayer systems comprising a sealant layer by extruding a coreactive sealant composition are disclosed. The methods can be used to fabricate multilayer systems in which individual layers have different cured properties. Individual layers can also have an inhomogeneous concentration of one or more constituents within a layer. The multilayer systems can be made using three-dimensional printing that facilitate the use of a wide range of coreactive compositions.

Abstract: A process for the preparation of an alkylene glycol from an alkene comprising steps of: a) supplying a gas composition to an alkylene oxide absorber through a gas inlet, the absorber comprising an absorption section and a sump, and allowing the gas composition to pass upwards; b) supplying a lean absorbent to the top of the absorption section and allowing the lean absorbent to pass downwards; c) intimately contacting the gas composition with lean absorbent in the absorption section in the presence of one or more catalysts that promote carboxylation and hydrolysis; and d) withdrawing fat absorbent from the absorption section and passing the fat absorbent and any liquid condensate through the sump, wherein the sump comprises one or more baffles that define a flow pathway from a sump inlet to a sump outlet between the one or more baffles.

Abstract: An assistive medical device includes a brace configured to fit around an anatomical joint of a user. One or more sensors, such as an inertial measurement unit and an angle sensor, determine pose (e.g., position and/or orientation) of the brace. A controller receives data from the sensors and compares the data from the sensors to a pose of the anatomical joint that is either measured (e.g., via separate limb pose sensors) or assumed (e.g., by instructing the user to assume a specific pose). Based on the comparison, an indication of the alignment status between the brace and the limb is determined to guide an alignment verification process.

Abstract: Reducing utilization of computational resources associated with providing predictions of resolutions to unknown computational errors via context-based historically derived resolutions to known errors may be facilitated. In some embodiments, update-information associated with an automation pipeline feature indicating an error may be received by a system. Based on the update-information, the system determines a context associated with the automation pipeline feature. The system may then determine that the error is associated with an update to a third-party software-development platform. The system may receive a set of messages from the third-party software-development platform indicating source code file-related information. The system may provide the context and the set of messages indicating source code file-related information to a machine learning model to generate a prediction indicating a resolution to the error.

Abstract: Examples described herein relate to hot page detection. Some examples include circuitry to provide a number of pages with access counts within a bucket of a histogram, wherein the bucket of the histogram is associated with a configured access count range; based on a distribution of access counts in the histogram being a first level, reduce the configured access count ranges of the different buckets of the histogram; determine a second level indicative of page access counts; and migrate data of pages from a far memory to a near memory based on the second level.

Abstract: A thermally conductive interface device produced from a thermally conductive interface material is disclosed. The device may be employed in a battery system of an electric or hybrid vehicle. The thermally conductive interface material comprises a composition of at least one silicone base, at least one inorganic filler, at least one silicone oil, a least one peroxide cross-linking agent, and/or at least one of a flame retardant and a colorant. The inorganic fillers and/or the silicone oils may be functionalized or non-functionalized. The silicone base may be a high consistency rubber (HCR) silicone.

Abstract: This is a system for sentiment analysis and misinformation detection for text transcriptions of conversations and statement. More particularly, this is a software system that uses neural network, machine learning (ML) models, which have been trained solely on text sourced from the internet, for the classification of the sentiment and risk of misinformation conveyed through a piece of text as it relates to a specified subject matter. Such a system typically is used on digital communication platforms, such as social media sites, to enable the determination of public opinion and perception in order to provide competitive intelligence for decision-making.

Abstract: Methods of manufacturing a glass-based article includes exposing a glass-based substrate having a lithium aluminosilicate composition to an ion exchange treatment to form the glass-based article. The ion exchange treatment including a molten salt bath having a concentration of a sodium salt in a range from 8 mol % to 100 mol %. The glass-based article includes sodium having a non-zero varying concentration extending from a surface of the glass-based article to a depth of the glass-based article The glass-based article has compressive stress layer extending from the surface to a spike depth of layer from 4 micrometers to 8 micrometers. The glass-based article includes a molar ratio of potassium oxide (K2O) to sodium oxide (Na2O) averaged over a distance from the surface to a depth of 0.4 micrometers that is greater than or equal to 0 and less than or equal to 1.8.

Abstract: A navigation system includes a plurality of information sources for use in determining a position estimate, including an inertial navigation system which determines an inertial-based position estimate, and a receiver which receives wireless signals from external transmitters. A first calculation unit repeatedly determines a first position estimate based on information derived from one or more of the information sources. A second calculation unit repeatedly determine a second position estimate based on information derived from one or more of the information sources. A selection unit repeatedly determines which of the first and second position estimates is more reliable, and selects one of these for output as an output position estimate. Over a period of time, first position estimate is determined based on a first set of information derived from one or more of the information sources, and the second position estimate is determined based on a second set of information.

Abstract: The present disclosure describes systems and methods for flow-activated plug assembly flow seat initiation, which in some aspects may comprise sealing a plug within a downhole bore, and may include a plug assembly comprising a frustoconical tube; a tubular mandrel positioned longitudinally through the frustoconical tube and having port(s) fluidly connecting a mandrel bore with the bore of the frustoconical tube, and having a shear member extending from the mandrel; and a ball configured to fluidly seal the proximal end of the tubular mandrel; wherein the tubular mandrel is configured to move between a first position having a fluid passageway through the ports and a second position wherein the shear member has been sheared away when a predetermined fluid pressure is applied to the plug assembly and the tubular mandrel is positioned relative to the frustoconical tube such that the port(s) are blocked, closing the fluid passageway.

Abstract: A memory attachment and routing chip includes a single die having a set of external ports; at least one memory attachment interface comprising a memory controller to attach to external memory, and a fabric core in which routing logic is implemented. The routing logic can (i) receive a first packet of a first type from a first port of the set of ports, the first type of packet being a memory access packet with a memory address which lies in a range of memory addresses associated with the memory attachment and routing chip, detect the memory address and route the packet of the first type to the memory attachment interface. The routing logic can (ii) receive a second packet of a second type, the second type of packet being an inter-processor packet comprising a destination identifier identifying a processing chip external to the memory attachment.

Abstract: A body support includes at least one self-inflating fluid cell. Each of the at least one self-inflating fluid cell contains a reforming element. The body support further includes a blow-off valve attached to the at least one self-inflating fluid cell or a manifold system interconnecting the at least one self-inflating fluid cells. The blow-off valve opens at a blow-off pressure that is higher than a maximum working pressure that occurs when the body support is supporting the maximum weight limit.

Abstract: A gas turbine engine is provided having a turbomachine comprising a compressor section, a combustion section, and a turbine section arranged in serial flow order, the compressor section having a high pressure compressor defining a high pressure compressor exit area (AHPCExit) in square inches and the turbine section having a drive turbine defining a drive turbine exit area (ADTExit) in square inches, the turbomachine further comprising a drive turbine shaft coupled to the drive turbine; wherein the gas turbine engine defines a maximum exhaust gas temperature (EGT) in degrees Celsius, a maximum drive turbine shaft torque (TOUT) in Newton meters, and a corrected specific power (CSP) in Newtons squared times degrees Celsius over meters squared, wherein the corrected specific power is determined as follows: ( T OUT A DTExit ) 2 * EGT A HPCExit * 1 ? 0 - 1 ? 1 ; wherein CSP is greater than 0.0001194×EGT2?0.103×EGT+22.14 and less than 0.0003294×EGT2?0.306×EGT+77.

Abstract: A formulation for oral administration comprises an expectorant, an analgesic, and at least one additional active ingredient having a modified release providing a therapeutic effect for each of the active ingredients for up to 12 hours.

Abstract: A needle comprising a luer lock connection, an internal fluid delivery conduit, exit ports and an outer profile shaped to match a geometry created by a previous canal shaping instrument. A shape of the needle and features of the exit ports are configured to maximize the amount of shear wall stress and debridement created along the wall of a root canal to be irrigated.

Abstract: A method for optimizing a knee arthroplasty surgical procedure includes receiving pre-operative data comprising (i) anatomical measurements of the patient, (ii) soft tissue measurements of the patient's anatomy, and (iii) implant parameters identifying an implant to be used in the knee arthroplasty surgical procedure. An equation set is selected from a plurality of pre-generated equation sets based on the pre-operative data. During the knee arthroplasty surgical procedure, patient-specific kinetic and kinematic response values are generated and displayed using an optimization process. The optimization process includes collecting intraoperative data from one or more surgical tools of a computer-assisted surgical system, and using the intraoperative data and the pre-operative data to solve the equation set, thereby yielding the patient-specific kinetic and kinematic response values. A visualization is then provided of the patient-specific kinetic and kinematic response values on the displays.

Abstract: A reader comprising: a panel; two antennae each associated with a respective race to transmit and/or receive information to/from an electronic animal tag in that respective race; and an electromagnetic shield to impede an antenna from transmitting and/or receiving information to/from an electronic animal tag not located in the respective race of that antenna; a system for reading electronic animal tags comprising: a plurality of readers each located at or near a wall of a respective plurality of races, wherein each reader is at least partially shielded by an electromagnetic shield; each reader being longitudinally offset with respect to at least one other reader in the plurality of readers; and methods of constructing and using a reader.

Abstract: Processes for removing contaminants in CO2 recovery processes are described. The processes incorporate water wash units and/or NO2—SO2 removal section to remove sulfur oxide compounds and heavy nitric oxide compounds such as NO2. Some processes include CO2 PSA units and CO2 fractionation columns, while others only use CO2 PSA units. The CO2 PSA concentrates CO2 along with heavy nitric oxide compounds, SO2 and NH3. Optional quench columns, guard beds, particulate polishing units, and molecular sieves can be used remove HCl, HF, SO2, SO3, NH3, hydrocarbons, mercury, and heavy metals.