Abstract: The present technology is directed to systems and methods for generating concentrated oxygen for therapeutic purposes. For example, in some embodiments the systems described herein include an oxygen assembly that can provide pulses of oxygen and/or a continuous flow of oxygen to a patient. The oxygen assembly can include one or more media or adsorption beds configured to generate concentrated oxygen from ambient air, such as by removing nitrogen from ambient air flowing through the media bed. The one or more media beds can be removed from the system to facilitate replacement of the media bed by a user. The oxygen assemblies and media beds described herein can also include various additional features that are expected to improve the oxygen generation process and/or the operation of the oxygen generating systems.

Abstract: Disclosed are one or more compounds comprising chemically modified gamma-hydroxybutyrate (GHB), 2-hydroxytetrahydrofuran, and/or 1,4-butanediol, and salts of such compounds (GHB delivering compounds and salts thereof). Also disclosed are compositions comprising at least one GHB delivering compound, or a salt thereof, methods of making such compounds, and methods of using such GHB delivering compounds and compositions. Methods of treatment using the compounds are also disclosed.

Abstract: The described method may include receiving user input indicating a configuration identifying a large language model (LLM) and a subset of documents indicated in the configuration as being available to a tenant. The method may include generating one or more vectorizations of content of the subset of documents. The method may include receiving a request to generate a generative response. The method may include generating the generative artificial intelligence (AI) prompt using the content to ground the generative AI prompt. The subset of documents may be identified based on a comparison between a vectorization of the request and the one or more vectorizations and based at least in part on a determination that a user associated with the tenant is permitted to access the subset of documents. The method may include presenting a response to the generative AI prompt, the response generated by the LLM using the generative AI prompt.

Abstract: A Uniform Resource Identifier (URI) discovery system is implemented that evaluates web configuration servers obtained from web servers to determine the existence and configuration of URIs hosted by the web servers. To discover URIs, the URI discovery system may obtain web server configuration files, and other metadata, from collection agents executing on web servers. The web server configuration files may then be parsed to evaluate the combinations of hosts, paths, and ports for the web server that may correspond to respective URIs. A URI discovery result may then be generated that describes the discovered URIs and includes configurations of the different URIs. The URI discovery result may be stored in an entry for the web server.

Abstract: Provided herein are novel 10Fn3 domains which specifically bind to PD-L1, as well as imaging agents based on the same for diagnostics.

Abstract: An action selection facility for a website made up of pages is described. The facility receives requests, each identifying a requested page among the website's pages, and a requesting user for whom the request was generated. For each received request, the facility: (a) identifies actions presently available to the requesting user that can be performed using the website; (b) accesses a set of action determinant factors that relate to the request, and uses them to generate a score for each identified action; and (c) selects a proper subset of the identified actions based at least in part on the scores generated for them.

Abstract: Provided herein are radioimaging and radiotherapeutic agents for use in detecting, treating and monitoring cancer in a subject.

Abstract: An aircraft includes at least two propulsion units being pivotable and arranged adjacent to each other along an arrangement direction. The propulsion units include a propulsion rotor and a duct for guiding air to the rotor. The duct has a non-circular inlet portion, a circular downstream portion located downstream of the inlet portion along the airflow direction, and an air guiding portion guiding air from the non-circular inlet portion to the circular downstream portion and establishing the transition therebetween. The air guiding portion has upper and lower portions. The aircraft further includes at least one septum interposed between rotation axes of two adjacent propulsion rotors. The septum extends on the upstream side along the airflow direction with respect to the circular downstream portion and between the upper and lower air guiding portions and has a guiding surface having at least one tangential plane parallel to the rotation axis.

Abstract: Kaposi's sarcoma-associated herpesvirus (KSHV) is an opportunistic pathogen causing Kaposi's sarcoma. It is capable of establishing latent infection, which can be reactivated to engage lytic infection for progeny production. KSHV contains a ˜165 kilobase DNA genome predicted to encode at least 90 open reading frames (ORFs). In this report, we generated 91 KSHV mutants, each characterized by the disruption of a single viral ORF. The growth of these mutants in cultured cells was examined to systematically investigate the necessity of each ORF for viral latency, reactivation, and lytic replication. Salient aspects are (a) 44 ORFs are essential for viral lytic replication in cultured cells and 47 are nonessential; (b) KSHV reactivation can be positively or negatively regulated by specific viral ORFs; and (c) ORFs identified to regulate viral reactivation encode functions modulating both innate and adaptive immune responses.

Abstract: An expansion joint system for bridging a gap between spaced apart structural members and capable of self-cleaning. The expansion joint system includes first and second base members, at least one upwardly sloped base plate engaged with one of the first and second base members, and at least one substantially horizontal movable plate engaged with at least one of the first and second base members. Also disclosed is an expansion joint including a first structural member and a second structural member, first and second base members, at least one upwardly sloped base plate engaged with one of the first and second base members, and at least one substantially horizontal movable plate engaged with at least one of the first and second base members.

Abstract: A system for creating a processing graph configured to: (i) create the processing graph to include at least a plurality of nodes and one or more edges, each edge of the one or more edges connects a pair of nodes, each node of the graph represents a component of computation performed by at least one program referenced by that node; (ii) identify a first node of the plurality of nodes within the graph; (iii) access a first node definition of the first node from a nodes database, the first node definition identifies a dependency node, the dependency node represents a component of computation that generates output data used by the first node; (iv) add a second node to the graph as a child of the first node, the second node representing the dependency node; and (v) add a first edge to the graph connecting the first node and second node.

Abstract: A track fitting is provided for securing items to a track in a vehicle. The track fitting may be comprised of multiple pieces that can be independently inserted top-down into the track at any location along the length of the track. The item can then be bolted into the track fitting. The track fitting, in some embodiments, is not dependent upon scalloped track for securement. In other embodiments, the track fitting includes a locking member that creates interference between the track fitting and the scallops to prevent the track fitting from sliding longitudinally in the track.

Abstract: An expansion joint system for bridging a gap between spaced apart structural members and capable of self-cleaning. The expansion joint system includes first and second base members, at least one upwardly sloped base plate engaged with one of the first and second base members, and at least one substantially horizontal movable plate engaged with at least one of the first and second base members. Also disclosed is an expansion joint including a first structural member and a second structural member, first and second base members, at least one upwardly sloped base plate engaged with one of the first and second base members, and at least one substantially horizontal movable plate engaged with at least one of the first and second base members.

Abstract: A computer system for executing a processing graph including: (A) accessing a graph definition of the processing graph from a nodes database, each node of the processing graph representing a component of computation performed by at least one program referenced by that node; (B) constructing the processing graph in the at least one memory device; (C) identifying at least one group of nodes in the processing graph; (D) traversing the at least one group of nodes; (E) upon visiting a node of the at least one group of nodes, accessing a node definition of the node from the nodes database, the node definition identifying a program referenced by the node; (F) executing the program to generate an output; and (G) passing the output to a parent node of the node, the parent node using the output during processing of the parent node.

Abstract: A ramp assembly to accommodate a wheel-chaired passenger to enter or exit a motorized vehicle having a conventional floor includes a frame, a ramp, and a side rail assembly. The ramp is slidably coupled to the frame for movement between a stowed position and an extended position. Once extended, the rear end of the ramp is movable between a raised position and a lowered position. The side rail assembly is moveable from a collapsed position to a lifted position as the ramp moves from the lowered position to the raised position.

Abstract: One variation of a system for power distribution of a trailer includes: a trailer chassis; a driven axle suspended from the trailer chassis; and a motor coupled to the driven axle. The system further includes a battery assembly coupled to the trailer chassis and configured to supply electrical energy to the motor to drive the driven axle and source electrical energy from the motor to slow motion of the driven axle. The system also includes a charging panel coupled to the trailer chassis and configured to couple to an external charging element. The system further includes a panel actuator configured to advance the charging panel from the trailer chassis to an open position to form a target gap between the external charging element and the charging panel and to retract the charging panel to a closed position to decouple the charging panel from the external charging element.

Abstract: A ramp assembly to accommodate a wheel-chaired passenger to enter or exit a motorized vehicle includes a frame, a ramp movable relative to the frame, a drive block configured to move the ramp relative to the frame, a linkage arm having a first end pivotably coupled to the drive block, a linkage panel pivotably coupled to the linkage arm and a rear end of the ramp, and an upper roller pivotably coupled to the linkage panel for rotation about a pivot axis of the linkage panel to facilitate rotation of the ramp relative to the frame.

Abstract: A method for representing a visualization of assets includes receiving a request for a transfer of assets from an electronic computing device having augmented reality (AR) capabilities or virtual reality (VR) capabilities. The request includes a source account, a destination account, and a transfer amount. An image data is generated, which is representative of the transfer amount being transferred from the source account to the destination account. The image data is sent to an image generator of the electronic computing device to be displayed.