Abstract: An excimer bulb assembly, with an excimer bulb, at least one integral captured reflector, and an integral filter such that the excimer bulb only emits substantial UV radiation between 200 nm and 230 nm, using a filter that passes light from about 200 nm to 234 nm (+/?2 nm).

Abstract: A device including a waveguide having a first waveguide surface and a second waveguide surface parallel to the first waveguide surface is disclosed. The device may include a first light coupling device operatively coupled to the waveguide. The first light coupling device may include a first duct structure and a second duct structure oriented to reflect in-coupled light. Each of the first duct structure and the second duct structure may include a first planar region and a second planar region parallel to the first planar region and a first surface and a second surface parallel to the first surface. The device may also include a second light coupling device disposed between the first waveguide surface and the second waveguide surface. The second light coupling device may be positioned to receive reflected in-coupled light from the first light coupling device.

Abstract: A dual ended handle such as that used with cleaning implements is provided. The dual ended handle comprises a pole with a first end and a second end, the first end having a first threaded fastener and an implement connecting feature having a tapered cone, the second end having a second threaded fastener and a locking member. A grip having a first end is configured to releasably engage at least one of the first threaded fastener or the implement connecting feature, and a second end configured to releasably engage the second threaded fastener.

Abstract: A database system is operable to generate a plurality of segment row data from a plurality of records received for storage. The plurality of segment row data is stored via a first storage mechanism corresponding to a first durability level. Storage of the plurality of segment row data via a second storage mechanism corresponding to a second durability level that is more durable than the first durability level is facilitated. Execution of a plurality of queries against the dataset is facilitated by accessing the plurality of segment row data via the first storage mechanism. A failure of storage of one of the plurality of segment row data via the first storage mechanism is detected. The one of the plurality of segment row data is recovered for storage via the first storage mechanism based on accessing at least one of the plurality of segment row data via the second storage mechanism.

Abstract: Embodiments of the disclosed technologies incorporate taxonomy information into a cross-lingual entity graph and input the taxonomy-informed cross-lingual entity graph into a graph neural network. The graph neural network computes semantic alignment scores for node pairs. The semantic alignment scores are used to determine whether a node pair represents a valid machine translation.

Abstract: Aspects described herein relate to a flexible order fulfillment management system that utilizes predefined fulfillment workflows including common business processes. By utilizing predefined workflows including common business processes, the order fulfillment management system is able to drive store-based fulfillment programs efficiently as multiple fulfillment workflows may utilize the same common business processes and a single fulfillment management system may operate workflows in parallel. In addition, such an order fulfillment management system may also be more easily adapted for different retail store environments as the system allows a designer to easily create or modify a fulfillment workflow by selecting predefined common business processes or creating any additional custom business processes.

Abstract: A controller of a transaction card may cause the transaction card to be in a first state. The transaction card may include a battery and at least one other component. In the first state, the battery does not provide power to the at least one other component of the transaction card. The transaction card may receive a signal from a near-field communication (NFC) device and may cause the transaction card to be in a second state based on receiving the signal. In the second state, the battery provides power to the at least one other component of the transaction card. The transaction card may perform a transaction based on the transaction card being in the second state.

Abstract: The disclosed subject matter relates to a system and method for selecting/recommending ads based on a contextual bandit approach. The disclosed approach leverages various embedding vectors of item, search, page taxonomy trained based on traffic data via advanced deep learning models, and uses model signals (e.g. historical CTR, item price, rating, quality) from other ad placements. The learning mechanism on top of the current methodology to automatic chooses the best feature sets and adjust model performance over time. The contextual bandit model performs better with respect to CTR than the Thompson Sampling model, and achieves lower regret and faster convergence over time.

Abstract: A tree saddle includes a first panel having first and second ends with a body portion disposed therebetween, and a second panel having first and second ends with a body portion disposed therebetween. One or more connecting members operably couple the first and second panels to one another. A magnetic coupling system includes a first magnetic array disposed on the first panel, and a second magnetic array disposed on the second panel. The first magnetic array is magnetically coupled to the second magnetic array when the tree saddle is in a coupled condition. The first magnetic array is uncoupled from the second magnetic array when the tree saddle is in an uncoupled condition. The tree saddle includes a first profile when the tree saddle is in the uncoupled condition that is greater than a second profile of the tree saddle when the tree saddle is in the coupled condition.

Abstract: Systems and methods for determining how to dispatch power to a property from a generator are provided. According to certain aspects, a controller associated with the generator may retrieve or access a set of data indicating time of use rates associated with utility power, performance characteristics of the generator, and/or energy usage data. Based on the data, the controller may determine a set point corresponding to when it may be beneficial to dispatch generator power to the property instead of utility power. At the set point, the controller may facilitate supplementing power from utility power with power from the generator. Additionally, the controller may collect usage and performance data associated with dispatch of the generator power.

Abstract: A multi-functional slurry processing system (“VARCOR”) and associated methods is disclosed. The present examples provide a multi-functional slurry processing system incorporating systems and methods for separating liquid and solid components in slurries. In particular the systems and methods described herein produce clean water, dried solids, and potential concentration of desirable constituents with a boiling point lower than water. At least one example of the multi-functional slurry processing system provides a self-contained processing facility configured to efficiently convert high water-content slurries into its constituent solid and liquid fractions and subsequently generating and collecting clean water and concentrating desirable constituents with a boiling point lower than water.

Abstract: Methods, systems, and apparatuses are described herein for authenticating access to an account using questions which allow users to provide textual information about transactions conducted by an account. A machine learning model may be trained to predict the guessability of merchants. A request for access to an account may be received, and transaction data for that account may be received. An authentication question may be presented. For example, a user may be prompted to list places they have shopped recently. A user response comprising text data may be received. The text data may be processed to identify one or more merchants. If the one or more merchant(s) are represented in the transaction data, the machine learning model may be used to determine the guessability of the one or more merchants. An authentication score may be determined based on the guessability, and access to the account may be provided.

Abstract: Systems and methods for the remote control of automated equipment are disclosed herein. The systems and methods include automated equipment configured to execute a process in a restricted location by performing operations based on predetermined programming. In some embodiments, the process is a welding process and the restricted location is a nuclear containment building. The system and methods also include cellular routers configured to enable communication of operating parameters between the automated equipment and a human machine interface (HMI). An operator is able to remotely modify operations of the automated equipment, without being inside of or at the site of the restricted location, by changing the operating parameters using the HMI.

Abstract: Methods and systems to provide compressed air to one or more air consumers external to the engine via exhaust gases of an internal combustion engine are presented. In one example, the exhaust gas may be routed to drive an air turbine of an air compression system. The air compressed at the compression system may be stored in a tank and/or provided to the one or more air consumers.

Abstract: A position monitoring system for an agricultural system includes a controller having a memory and a processor. The controller is configured to receive a remote sensor signal from a remote sensor indicative of a state of a reference element on one of a work vehicle or an agricultural implement coupled to the work vehicle, determine an orientation of the agricultural implement relative to the work vehicle based at least in part on the remote sensor signal, and output a control signal to control operation of the agricultural system based at least in part on the orientation of the agricultural implement relative to the work vehicle.

Abstract: An enhanced tubular sleeve for handling a urinary catheter including a number of features that render usage of urinary catheters much easier and reduce discomfort. The sleeve may be formed of bonded sheets of flexible material having rounded distal ends. Or, the sheets may only be bonded in a proximal portion with their distal portions left unattached. In still another version the distal end of one sheet terminates shorter than the distal end of the other sheet.

Abstract: A shield for a cryogenic chamber and a cryogenic chamber comprising a shield are described. In an example embodiment, a cryogenic chamber comprises an interior housing comprising housing walls that define an action chamber. The action chamber is configured to be cryogenically cooled to an action temperature. The cryogenic chamber further comprises an interior shield at least partially sandwiched within the housing walls. The interior shield is made of a first material that acts as a superconductor at the action temperature.

Abstract: A method for producing renewable diesel includes introducing a primary feedstock comprising biologically-derived triglycerides with catalyst poisons into a first reaction chamber and hydrolyzing the primary feedstock within the first reaction and liquid-liquid extraction chamber for at least an hour such that the reacted triglycerides are separated into an aqueous solution comprising glycerol and catalyst poisons, and an intermediate feedstock comprising free fatty acids and catalyst poisons. The method also includes distilling the intermediate feedstock to separate the intermediate feedstock into a purified intermediate stream and a lower volume bottom stream containing unreacted triglyceride, diglyceride, monoglyceride, FFA and catalyst poisons. The method also includes combining the purified intermediate feedstock with a hydrogen stream and converting, in a second reaction chamber comprising a metallic catalyst bed, the purified intermediate feedstock into a product comprising long-chain alkanes.

Abstract: A method and device for monitoring oil field operations with a fiber optic distributed acoustic sensor (DAS) that uses a continuous wave laser light source and modulates the continuous wave output of the laser light source with pseudo-random binary sequence codes.