Abstract: In a magnetic resonance imaging method, a first adjustment parameter is determined for presetting an initial contrast of a magnetic resonance image; a second adjustment parameter is determined for obtaining an optimized contrast of the magnetic resonance image and a specified data acquisition time of a blade artifact correction sequence; an optimized echo signal evolution curve is determined according to the first adjustment parameter and the second adjustment parameter; an actual variable flip angle train is calculated according to the optimized echo signal evolution curve; and the actual variable flip angle train is applied to a two-dimensional fast spin echo sequence, and the blade artifact correction sequence corresponding to the second adjustment parameter is used to acquire magnetic resonance signals and enable the magnetic resonance image to satisfy the optimized contrast.

Abstract: Disclosure is a framework for providing microservices for database with embedded container service in a container cloud platform. The framework includes a container cloud manager for performing distributed management of resources in a data center. The container cloud manager includes an orchestrator with a flexible job scheduler and operator pool. The flexible job scheduler and container cloud master form a flexible job management platform for managing jobs of the data center. The flexible job management framework can isolate various types of jobs as well as mix various jobs for efficient usage of hosts or resources in the data center. The operator pool includes optional components of a database. The orchestrator facilitates quick customization and release of database products, such as HANA database with optional services, as requested by a user in the container cloud platform.

Abstract: A method, a device, and a system for processing information of a vehicle are disclosed. In the embodiments, information about a connected vehicle is acquired, and a display image of a virtual vehicle is generated; driving information of the connected vehicle is acquired; whether the vehicle is currently in a driving state is determined according to the driving information; and when the connected vehicle is in the driving state, an orientation of a head of the virtual vehicle is adjusted to keep consistency with an orientation of a head of the connected vehicle; and when the connected vehicle is in a non-driving state, an orientation of a head of the virtual vehicle is adjusted towards a location of the connected vehicle.

Abstract: Embodiments are directed to a system, computer program product, and method for identification of linguistically related elements, and more specifically to prediction of a linguistically related element. A linguistic algorithm forms a cluster representation of corpus entries. A linguistic term is identified and application to the cluster representation to identified proximally related linguistic terms. Associative relationships between the proximally related terms and category metadata are iteratively investigated. One or more linguistic terms related across the two more metadata categories is identified and designated at the linguistically related element.

Abstract: A touch structure, a touch panel and a touch display device are disclosed. The touch structure includes: a sensing film configured to sense a pressure applied on the sensing film to generate an electrical signal; and a heating film disposed on a side of the sensing film and configured to generate heat in response to a determination, based on the electrical signal, that the value of the pressure applied on the sensing film is greater than a preset pressure value.

Abstract: An approach is provided in which a knowledge manager identifies a first cohort type and a second cohort type corresponding to an entity included in a question. The knowledge manager determines inferred states to the question by comparing a first set of cohort attributes corresponding to a first cohort type against entity attributes corresponding to the question. In turn, the knowledge manager generates possible answers by comparing the inferred states against a second set of cohort attributes corresponding to a second cohort type.

Abstract: Mechanisms for processing a knowledge canvassing request receive a request specifying an entity of interest from an originator of the request and analyze the request to extract a feature of the request. The mechanisms determine whether the request is a targeted natural language question to be answered or a knowledge canvassing request, based on the extracted feature. In response to determining that the request is a knowledge canvassing request, the mechanisms process the request by identifying entities represented in a knowledge graph data structure as being related to the entity of interest. The mechanisms output results of the processing of the request to the originator of the request.

Abstract: The application discloses an improved wheel pretreatment rack. The wheel pretreatment rack includes a hook, tripods, positioning slide blocks, positioning holes, a main rod, bearing rods, braces and positioning clamping jaws. Compared with the traditional wheel pretreatment rack, the improved wheel pretreatment rack in use has the advantages that the requirement of wheels having different sizes for the pretreatment rack is met by adjusting the positions of the bearing rods up and down, and the problems of drop, scratch and the like in the cleaning pretreatment process of the wheel may be effectively prevented by a wheel three-point-fixing mode.

Abstract: An approach is provided in which a knowledge manager identifies a first cohort type and a second cohort type corresponding to an entity included in a question. The knowledge manager determines inferred states to the question by comparing a first set of cohort attributes corresponding to a first cohort type against entity attributes corresponding to the question. In turn, the knowledge manager generates possible answers by comparing the inferred states against a second set of cohort attributes corresponding to a second cohort type.

Abstract: In a protocol parameter selection method and corresponding device, when previewing a current sequence in multiple predetermined sequences, a corresponding reference performance index radar chart is displayed in a standard radar chart, according to a reference value of each performance index in multiple performance indices obtained in advance on the basis of the current sequence. The standard radar chart is a radar chart generated using the multiple performance indices as components and using as a standard a standard value of each performance index obtained in advance on the basis of at least one sequence. The method and device also include determining, as a sequence required for scanning, a current sequence selected according to the reference performance index radar chart and a performance index currently of interest.

Abstract: A display panel, a driving method thereof and a display device are provided. The display panel includes a plurality of pixel units each of which includes a transparent electrode; a pixel electrode opposite to the transparent electrode; an auxiliary electrode at a side of the transparent electrode facing the pixel electrode, a channel penetrating through the auxiliary electrode; an electrostrictive dielectric layer between the auxiliary electrode and the transparent electrode, an accommodation space being formed in the electrostrictive dielectric layer; and charged particles located between the transparent electrode and the pixel electrode. The through channel is configured to allow the charged particles to pass through the auxiliary electrode through the through channel, and the electrostrictive dielectric layer is configured to selectively confine the charged particles in the accommodation space according to an electric field applied thereto.

Abstract: The present disclosure provides an isolation board assembly and a battery module, the isolation board assembly comprises an isolation board and electrical connection pieces. The isolation board comprises: a plurality of supporting portions; a plurality of first limiting portions, each first limiting portion and the corresponding supporting portion form an interval. Each electrical connection piece comprises a first end portion and a second end portion. The first end portion is received in the interval, clamped and fixed by the first limiting portion and the supporting portion, and the second end portion extends out of the supporting portion. The assembly manner is simple and fast, which improves the assembling efficiency. Because the first end portion is supported on the supporting portion, the second end portion extends out of the supporting portion, it makes the dimension of the isolation board is small, thereby decreasing the volume and weight of the isolation board.

Abstract: A computer-implemented method for improving comparative performance test results of mobile applications may include (1) determining an optimum testing configuration for a mobile computing device, (2) directing the mobile computing device to (a) execute a comparative performance test, (b) operate in accordance with the determined optimum testing configuration during the execution of the comparative performance test, and (c) write data generated during the execution of the comparative performance test to a random-access memory (RAM) drive of the mobile computing device, (3) recording a network response directed to the mobile computing device, (4) detecting a subsequent network request sent by the mobile computing device, (5) sending the recorded network response to the mobile computing device in response to detecting the subsequent network request, and (6) tracking a control performance value and a modified performance value during the comparative performance test.

Abstract: Embodiments of the present disclosure disclose a display substrate, a display panel, a display apparatus, and a method for driving a display apparatus. The display substrate includes: a plurality of first wiring groups each comprising a plurality of first wirings extending in a first direction; a plurality of second wiring groups each comprising a plurality of second wirings and at least one transmission signal line extending in a second direction crossing the first direction; a plurality of first switching circuits each connecting a plurality of first wirings in a corresponding one of the first wiring groups to a control signal line; and a plurality of second switching circuits each connecting a plurality of second wirings in a corresponding one of the second wiring groups to the control signal line.

Abstract: A display panel includes a cover plate, an array substrate, and an opposite substrate. The array substrate is disposed between the cover plate and the opposite substrate. An edge of a surface of the array substrate away from the cover plate includes a bonding region for bonding at least one circuit, and a portion of a surface of the array substrate close to the cover plate corresponding to the bonding region is fixedly connected to the cover plate. The opposite substrate is assembled face to face with the array substrate.

Abstract: In a magnetic resonance diffusion weighted imaging method and apparatus, an excitation pulse flips a magnetization intensity vector of nuclear spins, a subject from the Z direction into the X-Y plane; and a diffusion pulse is applied to the magnetization intensity vector flipped into the X-Y plane in order to perform diffusion weighting. A flip pulse is applied to a magnetization intensity vector that does not meet Carr-Purcell-Meiboom-Gill conditions in the X-Y plane after diffusion weighting in order to flip it back to the Z direction. A data acquisition sequence is activated to acquire imaging data from a residual magnetization intensity vector meeting the Carr-Purcell-Meiboom-Gill conditions in the X-Y plane.

Abstract: The use of a genetic method to down-regulate RBO/EFR3/EFR3A/EFR3B proteins, TTC7 protein or PI4KIII? enzyme protein which interacts with RBO/EFR3/EFR3A/EFR3B proteins and TTC7 protein, or the use of a drug to inhibit PI4KIII? protein kinase activity reduces the accumulation of A?42 within neurons and age-dependent synaptic transmission failure and other obstacles in a fruit fly AD model, and obtains an effect of improving the learning and memory abilities of AD model mice. Provided is a method for using an RBO/EFR3/EFR3A/EFR3B inhibitor, a TTC7 inhibitor and a PI4KIII? inhibitor to treat Alzheimer's disease. Also provided is a method for screening a drug treating Alzheimer's disease by whether A? secretion by nerve cells is promoted or not.

Abstract: Embodiments of this application provide a filter and a method for adjusting performance of a filter, so as to quickly adjust performance of a filter. The filter includes at least two acoustic wave resonators; and a performance adjustment structure, connected to an output end of a first acoustic wave resonator and an input end of a second acoustic wave resonator, where the first acoustic wave resonator and the second acoustic wave resonator are any two of the at least two acoustic wave resonators, the performance adjustment structure includes a capacitor structure and/or an inductor structure, and the performance adjustment structure is configured to adjust an energy coupling mode between the first acoustic wave resonator and the second acoustic wave resonator.

Abstract: A display module, a display device, and a transparent optical adhesive layer structure are disclosed. The display module comprises a bonding layer for bonding a display panel and a lamellar structure; the display panel comprises a first substrate and a second substrate arranged oppositely; the first substrate comprises a first extending part beyond the edge of the second substrate; the second substrate is provided close to the bonding layer; the lamellar structure comprises a second extending part beyond the edge of the second substrate; projections of the second extending part and the first extending part on a plane where the first substrate is located are at least in part overlapped; the bonding layer comprises a support part extending between the first extending part and the second extending part.

Abstract: The present application relates to a hydrogenation catalyst, a process for producing the same and application thereof in the hydrotreatment of feedstock oil. The process comprises at least the following steps: (1) contacting a first active metal component and a first organic complexing agent with a carrier to obtain a composite carrier; (2) calcining the composite carrier to obtain a calcined composite carrier having a total carbon content of 1% by weight or less; and (3) contacting a second organic complexing agent with the calcined composite carrier to obtain the hydrogenation catalyst. The hydrogenation catalyst has both excellent hydrodesulfurization activity and hydrodenitrogenation activity, and exhibits a significantly prolonged service life.