Abstract: The present disclosure provides a detector substrate and a flat panel detector, the detector substrate includes a substrate base and detector pixel units on the substrate base, each detector pixel unit includes: a driver circuit; a photoelectric conversion device disposed on a side, away from the substrate base, of the driver circuit, the photoelectric conversion device including at least two photoelectric conversion structures connected in series, a bottom electrode of a first photoelectric conversion structure being electrically connected with the driver circuit, and a top electrode of an nth photoelectric conversion structure being electrically connected with a bottom electrode of an (n+1)th photoelectric conversion structure, with n being greater than or equal to 1; and a bias voltage line on a side of the photoelectric conversion device away from the substrate base, the bias voltage line being electrically connected to a top electrode of a last photoelectric conversion structure.

Abstract: Some embodiments of the invention provide a method for configuring a physical network card or physical network controller (pNIC) to provide flow processing offload (FPO) for a host computer connected to the pNIC. The host computers host a set of compute nodes in a virtual network. The set of compute nodes are each associated with a set of interfaces that are each assigned a locally-unique virtual port identifier (VPID) by a flow processing and action generator. The pNIC includes a set of interfaces that are assigned physical port identifiers (PPIDs) by the pNIC. The method includes providing the pNIC with a set of mappings between VPIDs and PPIDs. The method also includes sending updates to the mappings as compute nodes migrate, connect to different interfaces of the pNIC, are assigned different VPIDs, etc.

Abstract: The present disclosure relates to a method for predicting an amount of water-sealed gas in a high-sulfur water-bearing gas reservoir. The method solves the problem that no method has yet been proposed for predicting the amount of water-sealed gas in a high-sulfur water-bearing gas reservoir. According to the technical solution, the method includes: considering that the volume of the gas reservoir does not change during the production of the constant-volume gas reservoir, deriving, based on a material balance method, a material balance equation of the high-sulfur water-bearing gas reservoir in consideration of water-sealed gas and water-soluble gas, solving and drawing a chart of water-sealed gas in the high-sulfur water-bearing gas reservoir by an iterative algorithm, obtaining a recovery factor of the high-sulfur water-bearing gas reservoir in consideration of water-sealed gas and water-soluble gas, and further obtaining the amount of water-seal gas in the high-sulfur water-bearing gas reservoir.

Abstract: Provided are a digital twinning method and system for a scene flow based on a dynamic trajectory flow, which belong to the field of traffic control. The method includes: extracting and identifying a target semantic trajectory with a detecting and tracking integrated multi-modal fusion and perception enhancement network; extracting road traffic semantics, so as to obtain a highly parameterized virtual road layout top view; obtaining a road layout traffic semantic grid encoding vector based on the virtual road layout top view; constructing a target coupling relation model; constructing a traffic force constraint model; constructing a long short term memory trajectory prediction network; predicting a motion trajectory of a target with the long short term memory trajectory prediction network, so as to obtain the predicted motion trajectory; and obtaining a digital twin of the scene flow based on trajectory extraction, semantic identification and the predicted motion trajectory.

Abstract: A directional coupler includes a primary transmission line electrically coupled in series between an input port and an output port of the coupler, and an asymmetric, meander-shaped, secondary transmission line, which is electrically coupled in series between a coupling port and an isolation port of the coupler. The secondary transmission line includes a first coupling segment, which is reactively coupled to a first portion of the primary transmission line, and a second coupling segment, which is reactively coupled to a second portion of the primary transmission line, and is spaced closer to, or farther from, the primary transmission line relative to the first coupling segment, such that an asymmetry in reactive coupling is present between the first and second portions of the primary transmission line and the secondary transmission line. An intermediate segment is provided, which is electrically coupled in series between the first and second coupling segments.

Abstract: The invention discloses use of miloxacin in the preparation of medicines for treating and/or preventing diseases with T-type calcium channel as a therapeutic target. The invention discloses new use of miloxacin, which provides a new theoretical and technical support for developing medicines for treating and/or preventing diseases with T-type calcium channel as a therapeutic target, thus having a broad prospect of application in the field of clinical treatment.

Abstract: An icemaker includes a casing that receives water from a water supply and is in thermal communication with an evaporator of a sealed system that chills the casing to freeze the water. An auger is mounted within the interior volume and is rotatable to scrape the ice from the casing and urge it through an extruder to form nugget ice. A BLDC motor is mechanically coupled to the auger to selectively rotate the auger. A controller determines a target speed of the auger based at least in part on the ice production parameter, and operates the BLDC motor to rotate the auger at the target speed. The BLDC motor with the speed-closed control loop can provide the constant speed and enough torque to prevent the ice maker from freezing. The controller can adjust the PWM and the voltage will be adjusted slightly, then the torque will be adjusted accordingly.

Abstract: Some embodiments provide a method for a first smart NIC of multiple smart NICs of a host computer. Each of the smart NICs executes a smart NIC operating system that performs virtual networking operations for a set of data compute machines executing on the host computer. The method receives a data message sent by one of the data compute machines executing on the host computer. The method performs virtual networking operations on the data message to determine that the data message is to be transmitted from a port of a second smart NIC of the multiple smart NICs. The method passes the data message to the second smart NIC via a private communication channel connecting the plurality of smart NICs.

Abstract: A bone tissue regeneration product, a method for preparing the bone tissue regeneration product and, and a method for repairing a bone defect. The new use of IGSF10 of the present disclosure can reduce the effective concentration of BMP without obvious adverse reactions, thereby exploring a method to promote bone tissue regeneration and providing new ideas for the treatment of bone defects. The present disclosure is capable of promoting non-bone related cells to produce bones; the method of the present disclosure is also capable of inhibiting the bone loss in inflammatory environments.

Abstract: An engagement system for a recessed luminaire can include an engagement component having an engagement component body, a first bracket engagement extension, and a second bracket engagement extension, where the first and second bracket engagement extensions are movable with respect to the engagement component body. The engagement system can also include a bracket configured to be detachably coupled to the engagement component, where the bracket includes a bracket body, a first additional component coupling feature, and a second additional component coupling feature, where the bracket body includes an engagement component receiving feature that is configured to engage the first and second bracket engagement extensions, and where the engagement component is able to couple to and decouple from the bracket when the first and second bracket engagement extensions are moved with respect to the engagement component body.

Abstract: A formulation, comprising erythropoietin, a buffer ingredient, a surfactant and an osmotic pressure regulator. The present invention also relates to a method for preparing the formulation and the use of the formulation. The formulation is safe and stable and has a long validity period, and the preparation method is simple and easy to implement.

Abstract: Some embodiments provide a novel method for migrating virtual machines (VMs) from a first host computer to a second host computer. The first host computer is connected to a physical network interface card (PNIC) that performs middlebox service operations for flows associated with the VMs. At the PNIC, the method receives a notification that a VM is to be migrated from the first to the second host computer. The method configures an embedded hardware switch of the PNIC to forward a set of flows associated with the VM to a firewall of the PNIC. The embedded hardware switch was initially programmed to process the set of flows instead of the firewall. The method synchronizes flow cache information regarding the set of flows from the embedded hardware switch to the firewall. The method processes the set of flows at the firewall until the VM is migrated to the second host computer.

Abstract: A 3D target detection method based on multimodal fusion and a depth attention mechanism includes the following steps: obtaining and preprocessing original point cloud data and original image data; inputting the preprocessed point cloud data and image data into a 3D target detection network based on multimodal fusion and the depth attention mechanism, where the 3D target detection network based on multimodal fusion and the depth attention mechanism includes a generation phase for 3D bounding box proposals and a refinement phase for 3D bounding boxes, and the network outputs parameters and classification confidence of a target bounding box; training the 3D target detection network based on multimodal fusion and the depth attention mechanism; and processing the collected lidar point cloud data and image data by using the trained detection network, and outputting 3D target information, to realize 3D target detection.

Abstract: Some embodiments provide a novel method for processing flows at an embedded hardware switch of a physical network interface card (PNIC) connected to a host computer. A firewall of the PNIC detects an end of a particular data message flow associated with a particular VM of the host computer. Processing of the particular data message flow was offloaded from the firewall to an embedded hardware switch of the PNIC. After detecting the end of the particular data message flow, the firewall ends offloading of the particular data message flow by deleting a first flow record stored at the embedded hardware switch for the particular data message flow. The firewall deletes a second flow record stored at the first firewall for the particular data message flow.

Abstract: Some embodiments provide a novel method for offloading firewall operations from a host computer executing a set of one or more virtual machines (VMs) to a physical network interface card (PNIC) connected to the host computer. The method configures, on the PNIC, a first firewall to determine actions to perform on flows associated with the set of VMs, and to offload processing of the flows to a flow-cache second firewall of the PNIC. The method configures, on the PNIC, the flow-cache second firewall to process a first set of flows based on a first set of actions determined by the first firewall, and to offload processing of a second set of flows to an embedded hardware switch of the PNIC. The method configures, on the PNIC, the embedded hardware switch to process the second set of flows based on a second set of actions determined by the first firewall.

Abstract: Some embodiments provide a novel method for updating firewall rules for data message flows processed at a physical network interface card (PNIC) connected to a host computer. A firewall of the PNIC receives an update to a particular firewall rule. The firewall identifies a particular data message flow that is processed at an embedded hardware switch of the PNIC using the particular firewall rule. The firewall updates a flow record associated with the particular data message flow to reflect the received update to the particular firewall rule. The firewall provides the updated flow record to the embedded hardware switch for the embedded hardware switch to process the particular flow according to the received update.

Abstract: Some embodiments provide a novel method for using connection tracking records to process data messages at a physical network interface card (PNIC) connected to a host computer. A first software firewall of the PNIC determines whether processing of a flow is passable to a second software firewall of the PNIC and to a third hardware firewall of the PNIC. The first software firewall creates a connection tracking record for the flow and data specifying whether processing of the flow is passable to the second software firewall and independently whether processing of the flow is passable to the third hardware firewall. The first software firewall provides the connection tracking record and said data to the second software firewall of the PNIC so that the second software firewall processes the flow or passes the connection tracking record and the data to the third hardware firewall if determination was that the flow is passable to the third hardware firewall.

Abstract: A simulator and test method of polarization transmission in sea fog belong to the technical field of polarization transmission characteristics. The simulator comprises an emitting device, a receiving device, a main box body, an automatic light alignment system, a water fog layer calibration system, a salt fog layer calibration system, and an aerosol layer calibration system. In accordance with the present disclosure, the automatic alignment of polarized light and a relatively stable sea fog environment are simulated in an indoor environment, the accuracy of indoor simulation is improved, the conformity between measured data and a theoretical simulation result is superior to 80%, and a reliable technical support is provided for the sea surface detection.