Abstract: The disclosure includes systems and methods of producing cannabidiol (CBD) isolate. In some embodiments, a method includes dissolving CBD oil in a solvent to thereby form a slurry comprising a CBD isolate and excess solvent. Methods may thereby include separating, via a centrifuge, at least a portion of the CBD isolate from the excess solvent to thereby form a separated batch. Additionally, some embodiments include drying the CBD isolate from the separated batch.

Abstract: An event-driven simulation system is provided. The simulation system classifies events into bypass-events and perform-events. The simulation system performs simulation by executing instructions based on the perform-events and skips simulation for the bypass-events. The simulation system produces partial simulation result data based events that are actually simulated but not the events that are skipped. A post processor is provided to generate the missing simulation result data for the bypass-events and to merge the bypass-event with the partial simulation result to generate a complete simulation result.

Abstract: A method for facilitating communications between client devices in geographically separated networks is described. First, message monitoring is conducted by each of a plurality of virtual appliances within a local network to detect a message of a first message type. Responsive to failing to locate a Media Access Control (MAC) address of a destination for the message within a prescribed table by a default gateway, one of the plurality of virtual appliances is selected for handling a forwarding of the message to a plurality of remote networks, and the message via the selected virtual appliance is forwarded to a plurality of gateways associated with a plurality of remote networks. Responsive to locating the MAC address of the destination within the table, the virtual appliance previously handling communications with the destination to forward the message to the destination.

Abstract: An adapter bracket for retrofitting an existing troffer light fixture includes one of a channel, a base portion, and a frame member, each configured to rest on a T-bar of a ceiling system. The channel is configured to receive and retain a portion of a troffer housing for the existing troffer light fixture. The base portion is configured to support the troffer housing along a full length of the troffer housing. The frame member defines an aperture configured to receive a portion of a troffer door assembly. The aperture includes a slot and a notch, where the notch is defined adjacent to the slot and is narrower than the slot. Each of the base portion, the channel, and the frame member includes a mounting surface configured to engage with a retainer of the troffer door assembly.

Abstract: A same-aperture any-frequency simultaneously transmit and receive (STAR) system includes a signal connector having a first port electrically coupled to an antenna, a second port electrically coupled to a transmit signal path, and a third port electrically coupled to receive signal path. The signal connector passes a transmit signal in the transmit signal path to the antenna and a receive signal in the receive signal path. A signal isolator is positioned in the transmit signal path to remove a residual portion of the receive signal from transmit signal path. An output of the signal isolator provides a portion of the transmit signal with the residual portion of the receive signal removed. A signal differencing device having a first input electrically coupled to the output of the signal isolator and a second input electrically coupled to the third port of the signal connector subtracts a portion of the transmit signal in the receive signal path thereby providing a more accurate receive signal.

Abstract: Modular fluid processing apparatuses, modular components and related methods are provided. A fluid processing apparatus for use in fluid processing systems can include a housing comprising first body half and a second body halves that are secured together. The first body half has one or more half bores that extend along a length of the first body half and the second body half has one or more half bores that extend along a length of the second body half with the one or more half bores in the first body half aligning with the one or more half bores in the second body half forming one or more full sleeve-receiving bores. The fluid processing apparatus can include one or more sleeves that are securable between the first and second body halves within the one or more sleeve-receiving bores to form piston pathways within the housing for receiving pistons.

Abstract: A system for warning vulnerable road users (i.e., pedestrians, cyclists, other, etc) that a vehicle or cyclist is approaching and there may be a potential danger of a collision. The system may also provides an alert to an oncoming vehicle or cyclist of the location of a vulnerable road user within a cross-walk. The system includes intelligent intersections which are enabled with dedicated short range communication (“DSRC”) for detecting vehicles and vulnerable road users. This information may be received by DSRC enabled vehicles and allow the vehicles to warn the drivers of various situations which may be potentially dangerous. A plurality of lights is embedded along the edges of a crosswalk which provides an alert or signal to a vulnerable road user that a vehicle or cyclist is approaching. Sections lights may be illuminated to provide an indication of the location of the vulnerable road user within the cross-walk.

Abstract: The disclosure provides improved magnetic glass particles for use in nucleic acid capture, enrichment, analysis, and/or purification. Various modifications to the disclosed compositions and methods of using the same, as well as devices and kits are described.

Abstract: Methods for volume rendering of 3D object data are provided. The methods can include classifying 3D object data and determining a transfer function to use to render the 3D object data. based on the classification; incrementally determining voxels to render from the 3D object data; and/or determining a grid that represents the voxels and rendering based on the voxel grid.

Abstract: The present invention provides provide adjustable dual rotary raking machines in which the lateral positions of the rotors and rakes may be moved while in use without stopping operation. The present invention also provides adjustable dual rotary raking machines which are suitable for collecting prunings from agricultural orchards or vineyards having low hanging branches. The present invention further provides adjustable dual rotary raking machines which may be easily collapsed for storage and transport into a small profile that allows multiple options for storing the machines, and does not require special permits to transport the collapsed machines on public roads.

Abstract: A reset relief valve with dampening reservoir having a piston disposed in fluid flow-blocking relationship between an inlet port and the outlet port of the body and a second position at which the piston is removed from the fluid flow-blocking position, the piston partially defines an enclosed first chamber and at least one flow passageway extending between the chamber and a reservoir chamber mounted on the body for controlled flow of hydraulic fluid to dampen the movement of the piston upon activation, The reservoir has a pressure monitor to measure fluid pressure in the system, a sight glass and index to view and measure the hydraulic fluid and a tubular flow passageway.

Abstract: A stack-based conversation engine is provided. The conversation engine enables a voice or text based virtual assistant to create interactive, conversational experiences in an extensible manner. The conversation engine can be used to support a conversation between a user and a virtual assistant. The conversation engine can be configured to receive, from the virtual assistant, a fulfillment request specifying an intent from the virtual assistant; push an item onto a conversation stack stored, the item including an identifier of the intent; execute an action handler associated with the intent to generate instructions to manipulate the conversation stack; manipulate the conversation stack according to the instructions; and store the conversation stack for subsequent processing in support of the conversation.

Abstract: Methods and systems for routing a user request for a service to a version of the service in a geographical region associated with the user are described herein. The service may be deployed in multiple geographical regions, and the service may have multiple versions in each of the geographical regions. A user device may send a request for a service to a first server in a geographical region. The first server may determine whether the user is associated with the geographical region. Responsive to determining that the user is not associated with the geographical region, the first server may ask one or more servers in other geographical regions whether the user is associated with any of the other geographical regions.

Abstract: Described embodiments provide systems and methods for selecting communication paths for applications sensitive to bursty packet drops. A device intermediary to a client and a server may identify an application for which packets are to be communicated between the client and the server. The device may determine a sensitivity level of the application to a network disruption affecting the packets. The device may estimate, for each path between the client and the server for communicating the one or more packets, a path quality for the path indicating a likelihood that the network disruption affects the one or more packets. The device may select path for communicating the packets based on the sensitivity level of the application and the path quality. The device may communicate the packets between the client and the server via the path.

Abstract: A specimen processing system is capable of processing specimens carried on slides. The specimen processing system can sequentially deliver slides and opposables to specimen processing stations. The specimen processing stations can use the opposables to apply a series of liquids to the specimens. The applied liquid can be moved along the slide using capillary action while the specimen processing stations control the processing temperatures. The applied liquid can be in a fluid-carrying gap. The opposable can contact the slide to vary a cross section of the fluid-carrying gap.

Abstract: An illustrative “VM heartbeat monitoring network” of heartbeat monitor nodes monitors target VMs in a data storage management system. Accordingly, target VMs are distributed and re-distributed among illustrative worker monitor nodes according to preferences in an illustrative VM distribution logic. Worker heartbeat monitor nodes use an illustrative ping monitoring logic to transmit special-purpose heartbeat packets to respective target VMs and to track ping responses. If a target VM is ultimately confirmed failed by its worker monitor node, an illustrative master monitor node triggers an enhanced storage manager to initiate failover for the failed VM. The enhanced storage manager communicates with the heartbeat monitor nodes and also manages VM failovers and other storage management operations in the system. Special features for cloud-to-cloud failover scenarios enable a VM in a first region of a public cloud to fail over to a second region.

Abstract: Autopilot systems and related techniques are provided to improve the ability of mobile structures to maintain a desired reference path (e.g., to keep a desired track and/or to follow a desired contour). In various embodiments, a high quality turn rate signal and GPS based signals are used to generate high bandwidth cross track/contour errors and other associated signals. An adaptive controller uses the generated cross track/contour signals to provide robust track keeping and/or contour following in the directional control of a mobile structure. Techniques are also provided for systems and methods to provide directional control for mobile structures.

Abstract: A motorized cart retriever, which may be a cart pusher or a cart puller, can apply a force to a nest of human-propelled, wheeled carts to facilitate retrieval of the carts. The cart retriever can include a transceiver configured to wirelessly receive cart status information from cart transmitters of the wheeled carts and wirelessly report event data to a control unit. The cart status information may include an identification of the cart transmitter, a location of the cart, a lock or unlock status of a cart wheel, a misuse condition, etc. The event data can include the cart status information, a number of wheeled carts being retrieved, etc. The cart wheel may include a brake. The transceiver may communicate a message to the cart wheel to keep the brake unactuated during retrieval. The control unit may analyze the event data to detect traffic patterns of the carts.

Abstract: Systems and methods for automated analysis of histochemical or cytological samples stained for analytes having complex staining patterns are presented. Analyte staining of a biological compartment in a region is quantified, in which said staining is intermixed with analyte staining of an analytically-distinct biological compartment. The systems and methods further include identifying membrane staining of an analyte of interest in regions where diffuse membrane staining is intermixed with cytoplasmic staining and/or punctate staining is disclosed. The systems and methods further include quantifying membrane staining of an analyte of interest in tissue or cytological samples having regions in which membrane staining is intermixed with cytoplasmic staining and/or punctate staining.

Abstract: A control circuit accesses information regarding a plurality of pre-existing vetted radiation treatment plans for a variety of patients and uses that information to train at least one model (such as a dose volume histogram estimation model). The control circuit then uses that model to develop estimates for a radiation treatment plan for a particular patient. The control circuit can then use those estimates to develop a candidate radiation treatment plan.