Abstract: Systems and apparatus for a reduced mass substrate support are disclosed, according to certain embodiments. A front side pocket is provided for support of a substrate, while a backside pocket is provided that reduces the mass of the substrate support. By providing the backside pocket, the mass of the overall substrate support is reduced, providing faster thermal cycling times for the substrate support and reducing the weight of the substrate support for transport. Lift pin systems, according to disclosed embodiments, are compatible with existing pedestal systems by providing a hollow extension from each lift pin hole that extends from a bottom of the backside pocket to provide support for lift pin insertion and operation.

Abstract: A GraphQL query generation system uses a tunable Retrieval-Augmented Generation (RAG) architecture that includes a top-K predictor that receives natural language queries and predicts a number of items to be retrieved by a retriever for each natural language query. A retriever receives the natural language queries and in response retrieves a set of top-K attributes associated with the natural language queries and the number of items to be retrieved as provided by the top-K predictor. The retriever may be a neural database retriever that is configured to perform a multiple class hash key prediction by encoding the natural language query with a hash key and retrieving attributes that are assigned a same hash key. The GraphQL query generating large language model (LLM) receives the natural language queries and the set of top-K attributes and in response generate the GraphQL queries. The top-K predictor and the LLM are co-trained together.

Abstract: Disclosed herein provides the porous polyolefin composites, which comprise the polyolefin polymer as the matrix and embedded fillers with high aspect ratio as the reinforcing element and are mainly featured by the enhanced mechanical properties in biaxial direction. These said composites can be used as filtering semi-permeable membranes in filtration/purification of air, water or other liquids, or can be used as separators in energy industries.

Abstract: A preparation method for a morpholine-based organophosphine ligand includes the steps of: adding 1,3-dibromobenzene, morpholine, an inorganic base, and a first catalyst to a reactor under a nitrogen (N2) atmosphere, and using tetrahydrofuran (THF) as a reaction solvent; reacting a mixture at 45-55° C. for 5-7 h; lowering a reaction temperature to ?75 to ?80° C., and adding n-butyllithium (nBuLi); and raising the reaction temperature to 0° C. after stirring, and adding a second catalyst and a halophosphine reagent for reaction to obtain a morpholine-based organophosphine ligand. A method for synthesizing novel morpholine-based organophosphine ligands under mild conditions of the present disclosure has been successfully applied in palladium (Pd)-catalyzed carbon-nitrogen (C—N) bond formation reactions, demonstrating high efficiency and selectivity, simplifying reaction conditions, and broadening the scope of application.

Abstract: The mower fleet management device is configured to control a plurality of mowers to work in collaboration. Each of the mowers includes an on-board communication module and an on-board positioning and navigation module. The mower fleet management device includes: a map loading module configured to acquire a map of a working land parcel; a control terminal communication module configured to wirelessly communicate with the on-board communication modules to acquire status information of the mowers; and a working region assigning module configured to assign a working region to each of the mowers according to the status information and the map. The on-board positioning and navigation module of each of the mowers guides the mower to work in the corresponding working region according to the assigned working region.

Abstract: A method of extracting information from documents. The method simplifies the extraction of information from documents by first converting them into machine-readable text via OCR. It then employs a text embedding model to represent the text as high-dimensional vectors. These vectors are clustered to pinpoint natural groupings and representative document clusters. An example document from each cluster is chosen, guided by the number of non-empty fields and its relation to other documents. This selection informs the creation of an in-context-learning prompt, which includes accurately annotated labels and a system prompt defining the task for the LLM. The LLM is then prompted to extract information from a new document's OCR text, leveraging the constructed prompt for guidance.

Abstract: A method of temperature control for a chemical mechanical polishing system includes directing a gas that includes steam from an orifice onto the component in the polishing system while the component is spaced away from a polishing pad of the polishing system to raise a temperature of the component to an elevated temperature, and before the component returns to an ambient temperature, moving the component into contact with the polishing pad.

Abstract: A lens housing, a lens module and a light source system are disclosed. The lens housing includes a lens holder, a leans barrel, and a fixed pressing plate. The lens holder includes an accommodating cavity having an internal thread. The lens barrel is provided with a receiving cavity along an axial direction and includes an adjustment structure along a circumferential direction. An outer circumferential wall of the lens barrel is provided with an external thread matching the internal thread. The lens barrel is embedded in the accommodating cavity of the lens holder and is in threaded connection with the lens holder. The fixed pressing plate is fixed to one side of the lens barrel away from the lens holder and is capable of moving axially relative to the lens holder.

Abstract: A riding lawn mower includes a frame, a mowing device mounted to the bottom of the frame, a functional unit attached to the front of the frame, and a motor group together with a power supply mounted to the frame. The riding lawn mower also comprises a connecting device connecting the frame and the functional unit. The connecting device comprises a first connector attached on the front of the frame, a second connector attached to the functional unit, and a third connector adapted for fixedly connecting the first connector and the second connector, the first connector and the second connector respectively defining through-holes thereon, the third connector extending through the through-holes of the first and the second connectors to fixedly connect the first and the second connectors.

Abstract: A discharge circuit includes a first branch configured to be connected to a protected unit and a second branch connected in parallel to the first branch. The first branch includes a first overvoltage protection device configured to passively discharge a surge voltage. The second branch includes a second overvoltage protection device and a control switch connected in series. The control switch is configured to be connected to a control unit, and to be opened or closed based on a control signal of the control unit.

Abstract: A susceptor defining an axial direction, a radial direction, and a circumferential direction is provided. The susceptor includes a support surface for a substrate. The susceptor further includes a rim extending around a periphery of the support surface. The rim defines a plurality of pockets spaced apart from one another along the circumferential direction. The rim further defines one or more vents at each respective pocket of the plurality of pockets.

Abstract: The present disclosure provides improved methods, compositions, agents, therapeutic regimens, and systems for cancer treatment, such as improving the outcome of chemo- and/or immunotherapies, and/or inducing autophagy in subjects through the inhibition of extracellular diazepam binding inhibitor (DBI) by various methods.

Abstract: A specific architecture is proposed that utilizes two models being operated in parallel as an ensemble model approach based on Applicant's testing with physical machines. The ensemble model approach is provided as a physical system that operates two models simultaneously, both models being trained as candidate models. Both models are utilized during inference time separately to optimize a loss function (e.g., MAE performance), and during inference, the model with a superior MAE performance is used to control ATM replenishment control signal generation. The two models being used together include a first model, a fully connected neural network data architecture, and a second model, a tree-based learning algorithm provided as a gradient boosting framework (e.g., the Light Gradient-Boosting Machine, also known as the LightGBM). From a practical perspective, the ensemble models can be operated with a prediction buffer configured to allow for specific parameter tuning.

Abstract: This disclosure provides a frame-type device and a method for data communication therein. The frame-type device includes a control board and a service board. The control switch chip includes a first control port for connecting with a user management interface, at least one second control port for respectively connecting with the at least one service board, and a third control port for connecting with the control network card. The control switch chip is configured to communicate data between the user management interface and the control network card and communicate data between the control network card and the at least one service board. The first control port is configured to prevent data from the at least one service board from being forwarded to the user management interface in a first state.

Abstract: A retractable folding bathtub supporting mechanism and a folding bathtub are provided, which relating to the technical field of infant bathtub appliances, the retractable folding bathtub supporting mechanism including a first frame, a first length adjusting assembly is disposed at one end of the first frame; and a second frame, a second length adjusting assembly is disposed at one end that is of the second frame and that is opposite to the first length adjusting assembly; the first length adjusting assembly is hinged with the second length adjusting assembly. The length of the bathtub can be adjusted by adjusting the length of the folding bathtub supporting mechanism, which is foldable for convenient storage.

Abstract: Systems and apparatus for a reduced mass substrate support are disclosed, according to certain embodiments. A front side pocket is provided for support of a substrate, while a backside pocket is provided that reduces the mass of the substrate support. By providing the backside pocket, the mass of the overall substrate support is reduced, providing faster thermal cycling times for the substrate support and reducing the weight of the substrate support for transport. Lift pin systems, according to disclosed embodiments, are compatible with existing pedestal systems by providing a hollow extension from each lift pin hole that extends from a bottom of the backside pocket to provide support for lift pin insertion and operation.

Abstract: A method for measuring disaster resilience of urban public services includes the following steps: constructing a residence-service-transportation space network under normal conditions; removing, through disaster simulation, failed road segments and function nodes to construct a damaged residence-service-transportation space network; calculating a per capita accessible public service of each residential node to represent network performance; calculating a change rate of the per capita accessible public service level before and after the disaster; and drawing a relation curve between the change rate and the disaster intensity to measure the disaster resilience of the urban public services.

Abstract: Provided is a non-invasive vital sign monitoring method, electronic device, and storage medium. The method comprises: acquiring real-time infrared video images in a sleep monitoring environment; performing sleep state monitoring on a subject in the real-time infrared video image to obtain a first target image indicating that the subject has entered a sleep state; performing motion magnification on the first target image according to preset vital sign information to obtain a second target image; performing target region extraction on the second target image to obtain a region associated with the preset vital sign information; and extracting vital signs from the target region to obtain the subject's vital sign information. The invention achieves accurate, non-invasive monitoring of vital signs during sleep.