Abstract: A lamp assembly comprises an upstanding post whose lower end is supported by a bae member. A carriage member is supported by and moveable relative to the upstanding post to enable the height of the carriage member above the base member to be varied. A spool which houses a coiled metallic tape of arcuate cross-section is supported by the post and a light source is located at or towards the end of the metallic tape remote from said carriage member.

Abstract: This invention exploits the fundamental physics of turbulent mixing to improve bi-propellant chemical rocket engines. Instead of the many axial reactant injectors in conventional engines, only two transverse injectors are required to generate a pair of large, counter-rotating, streamwise vortices and to mix the reactants for the case of a circular combustion chamber. The vortex pair controls the rate of mixing and the rate of heat release, insensitive to pressure waves and relatively immune to combustion instabilities. The injector of a liquid propellant generates droplets, some of which may contact the opposite wall of the combustion chamber to aid in wall cooling. With the dramatic reduction in the number of injectors, the invention lowers engine mass and manufacturing costs while improving engine reliability.

Abstract: A stabilizer for use with a delivery system is provided. The stabilizer receives a delivery system, such as a handle portion, and prevents unwanted movement of the delivery system during a medical procedure. The stabilizer desirably includes an elongate rail that is adapted to be secured to a base or table. A rail dock is adapted to releasably couple to the delivery system. The rail dock is slidably mounted along an upper surface of the rail and includes a brake assembly. The brake assembly preferably includes a toggle member with at least one push button, wherein actuation of the push button may release or lock the brake assembly. Components of the stabilizer are provided for allowing the stabilizer to be used with different delivery systems and the stabilizer is capable of being secured to different sized tables.

Abstract: An abstract system model comprising one or more model elements corresponding to one or more infrastructure elements of a deployed system infrastructure is generated. Each model element specifies one or more selectors, and for each model element, each selector includes an indication of at least one infrastructure element that is associated with the model element. An inventory of the one or more infrastructure elements is built. For at least one model element, at least one infrastructure element of the inventory associated with the at least one model element is identified as indicated by the respective one or more selectors of the at least one model element. A bound system model comprising one or more associations between the model elements of the abstract system model and the inventory of the infrastructure elements is generated.

Abstract: A method and system for media-exposure monitoring. An example method includes a computing system receiving digital query signature data representing a media content item presented at a panelist site. Further, the method includes the computing system identifying the media content item, with the identifying being based on matching of the received digital query signature data with reference signature data. Still further, the method includes the computing system determining a streaming-media service that streamed the identified media content item to the panelist site for presentation, with the determining of the streaming-media service including finding an intersection of (i) a first set of one or more streaming-media services known to offer streaming of the media content item and (ii) a second set of one or more streaming-media services to which the panelist site subscribes.

Abstract: A graphical user interface (GUI) comprising a graphical representation of one or more model elements of a system model of a deployed system infrastructure may be provided. The GUI may be configured to enable a user to: define at least one selector for binding a set of one or more infrastructure elements of the deployed system infrastructure to a first model element and to define at least one indicator to identify at least one stream of metric data for the first model element. The set of one or more infrastructure elements may be bound to the first model element. Responsive to receiving user input defining the at least one indicator, identifying the at least one stream of metric data for the first model element; and updating the GUI to include a representation of: the infrastructure elements bound to the first model element, and the at least one indicator.

Abstract: A bound system model may be accessed, the bound system model including associations between model elements of an abstract system model that represents a deployed system infrastructure and inventory elements included in an inventory of data sources. A graphical user interface (GUI) may provide options to visually construct a metric pipeline template to be associated with the bound system model. A definition for the metric pipeline template may be determined based on user input. The metric pipeline template may comprise a plurality of nodes that process inputs to generate derived metrics. A link between a data source associated with the deployed system infrastructure and the metric pipeline template may be established based on user input. Derived metrics may be generated based on metric data obtained based on the link established between the data source and the metric pipeline template.

Abstract: According to a general aspect, an apparatus includes a substrate, a plurality of microneedles, and a medicinal composition. The substrate has a surface. The plurality of microneedles is disposed on the surface of the substrate. The medicinal composition is configured to be delivered to a body of a person when the substrate is adhered to the body of the person. In some implementations, the medicinal composition is configured to help blood flow within bodily tissue of the person.

Abstract: Apparatuses, systems, and methods for prosthetic valves. An implantation site may comprise a native heart valve or another implantation site in examples. Examples may be utilized for improved anchoring and sealing of flow (e.g., paravalvular leakage) with a native heart valve having calcification. Examples may reduce the possibility of obstruction of a left ventricular outflow tract (LVOT) of a heart, whether resulting from implantation of a prosthetic valve or otherwise.

Abstract: The invention provides colostrum derived stem cell populations, compositions and supplements having antimicrobial properties for enhancing mammalian health and for treating or preventing microbial contamination or infection. Also provided are methods of producing these populations, compositions and supplements from a female mammal in an inflammatory state. Also provided are colostrum derived stem cell populations and method of inducing differentiation into neural cells in neural progenitor medium including mammalian cell culture medium supplemented with casein depleted fraction of whey derived from colostrum. Also provided are neural progenitor medium, population of in vitro differentiated neural cells and pharmaceutical compositions containing same for use in treating neurological disease or disorder.

Abstract: A calibrator bottle and method of calibration. The calibrator bottle includes a plastic material that is doped or compounded with a fluorescent material system that fluoresces in a target range and may be used to calibrate a blood culture instrument that measures sample fluorescence to determine bottle positivity or negativity. Also described herein is a system and method to control the temperature of samples in a blood culture apparatus using a resistance temperature device (RTD) device that measures the temperature of the sample. The sample measurements are correlated with the ambient temperature to determine an ambient temperature that will provide a target bottle content temperature.

Abstract: A system and method of securely generating encryption keys that includes a computing device obtaining a seed and applying a first function to the seed to derive a first sequence of digits. A second function is then used to obtain a second sequence of digits from the first sequence of digits at a predetermined start position. The encryption key is derived from the resulting second sequence of digits.

Abstract: A cushion for use in providing a regimen of respiratory therapy to a patient includes a base that defines a main cavity therein an aperture for receiving a flow of breathing gas. A pair of nasal pillows each extend from the base, each having a cone-shaped head that tapers inward and upward from a base portion, that extends directly from the base, to a top opening. Each head is formed to engage an inner portion of a nare of the patient. Each head defines a passage extending between the main cavity and the top opening for further conveying the flow of breathing gas from the main cavity to a nasal passage of the patient. Each base portion includes an inner edge positioned near the center of the cushion that merges with the hollow base and an opposite outer edge spaced upward from an outer surface of the hollow base.

Abstract: Elliptical curve cryptography (ECC) utilizes an elliptic curve consistent with the formula px mod q=r, where x is a private key having an irrational number component. The irrational component is employed to provide much greater entropy than would be achieved where x is a prime number.

Abstract: A computer-implemented method for automated data record resolution includes: receiving an unmapped data record comprising a plurality of data fields, wherein at least one data field of the plurality of data fields causes a mapping error between the unmapped data record and a plurality of validated data records; generating, from the plurality of validated records, a resolution candidate record for the unmapped data record based on detecting the mapping error between the unmapped data record and the plurality of validated data records; and automatically re-assigning one or more data records of the computer database that are digitally associated with the unmapped data record to the resolution candidate record.

Abstract: Methods and apparatus for planning and/or carrying out a total knee replacement surgical procedure on a knee of a leg of a patient are described. Anatomical data for the leg of the patient is obtained, which allows the femoral mechanical axis, the tibial mechanical axis, and the joint line of the knee to be determined. A planned proximal tibial cut angle and a planned distal femoral cut angle are determined. A total knee replacement procedure is carried out on the knee of the patient such that a distal femoral cut is made using the planned distal femoral cut angle and a proximal tibial cut is made using the planned proximal tibial cut angle.

Abstract: Sanitary tissue product rolls that exhibit novel combinations of physical properties, such as Moment of Inertia, Roll Density, and optionally Roll Diameter, such that the sanitary tissue product rolls meet consumers' needs, and method for making such novel sanitary tissue product rolls and marketing such novel sanitary tissue product rolls are provided.

Abstract: A well tool pressure compensating system for connecting well tubing sections or well tools and providing pressure and/or thermal compensation along the entire length of the tool in a wellbore. The system can include first and second connectors each including fluid components and power and/or signal components. A tubing allows fluid to travel between the first and second connectors and along the tool. A hose traveling along and within the tool is in fluid communication with a wellbore fluid, thereby providing pressure and thermal compensation along the tool. A flexible tubing extends between the first and second connectors within the tool. The flexible tubing is in fluid communication with an area around the power and/or signal components of the first and second connectors, thereby providing pressure and/or thermal compensation around the power and/or signal components.

Abstract: Embodiments of the present disclosure provide systems and methods for implementing enhanced Device Control Block (DCB) scan recovery for channel recovery actions. A disclosed method comprises identifying channels to be recovered and creating a DCB bit array reflecting each DCB to be scanned for the set of the channels to be recovered by a system assist processor. The system assist processor performs asynchronous channel communication area (CCA) recovery processing, starts synchronous DCB scan recovery, and sequentially processes an incremental portion of the DCB bit array interleaved with asynchronous CCA recovery processing. The system assist processor completes asynchronous CCA recovery processing and synchronous DCB scan recovery to complete channel recovery of the set of channels. The system assist processor starts each channel of the set of channels responsive to completing channel recovery processing for each channel.