Abstract: Techniques for RAID reconstruction involve: determining, from a task list, multiple stripes in a RAID that are involved in a to-be-processed task within a current task window, the task list including an external I/O request task and an internal reconstruction I/O request task, and each stripe including data on a first number of data disks and data on a second number of parity disks; reading data from the multiple stripes into a read buffer; and if data of the first number of data disks in a stripe among the multiple stripes has already been read into the read buffer, performing the internal reconstruction I/O request task on the stripe. Such a technique helps to increase the processing power and efficiency of the data storage system to recover the reconstruction of RAID stripes while coping with external I/O requests.

Abstract: An array substrate and a touch display device are provided. In the array substrate, a first control unit and a second control unit are arranged opposite to each other in a first direction. A plurality of touch sensor blocks includes a first group of electrode blocks and a second group of electrode blocks arranged in the first direction, and a plurality of touch signal lines includes a first group of touch signal lines and a second group of touch signal lines arranged in the first direction. The touch signal lines in the first group of touch signal lines are coupled to the touch sensor blocks in the first group of electrode blocks respectively; and the touch signal lines in the second group of touch signal lines are coupled to the touch sensor blocks in the second group of electrode blocks respectively.

Abstract: A signature generation unit (132) generates a signature in which header information of packet data included in traffic data is correlated with a label representing a category for an application corresponding to the packet data. A flow data generation unit (131) generates flow data from the packet data. An assigning unit (134) assigns the label to the flow data on the basis of the signature and the header information of the flow data. A calculation unit (135) calculates a feature amount of the flow data. A learning unit (136) learns a model for predicting a label from the feature amount using the label and the feature amount of the flow data to which the label is assigned.

Abstract: A traffic characteristic information extracting device includes a memory, and processing circuitry coupled to the memory and configured to acquire traffic information satisfying a predetermined condition from network traffic data, extract characteristic information from the acquired traffic information, classify the traffic information based on the extracted characteristic information, analyze a classification result obtained at the classifying and generate signatures, and output a signature satisfying a predetermined condition among the generated signatures.

Abstract: Disclosed is a portable rapid detection device for cognition, sleep and psychological status. The portable rapid detection device comprises a detection dial plate, an adjusting knob, woven watchbands, screw rods, sweat-absorbent linings and a sweat-absorbent quick-drying pad. The detection dial plate is of a cylindrical structure. The embedded adjusting knob is installed in the middle of the front end of the detection dial plate. The woven watchbands are installed at two ends of the detection dial plate and fixed through the screw rods. The embedded sweat-absorbent lining is installed on the inner side of the woven watchband. The sweat-absorbent quick-drying pad is installed in the middle of the bottom of the detection dial plate and fixed through magnetic attraction.

Abstract: Disclosed are methods and compositions for treating cell proliferative diseases and disorders such as cancers. Particularly disclosed are methods and composition for treating cancers such as glioblastoma by administering a therapeutic agent that inhibits the biological activity of the autophagy related 4B cysteine peptidase (ATG4B) protein in conjunction with additional therapeutic agents or treatments.

Abstract: A nano small peptide FG and its use in preparation of drugs for treating and preventing fundus vascular diseases are provided. The artificially synthesized nano small peptide has a molecular formula of X-FFVLKKNKAAKG (SEQ ID NO:1), wherein the X is dodecanoyl, tetradecanoyl, hexadecanoyl, or octadecanoyl group. The nano small peptide of the present invention can specifically select receptors to encapsulate sSema4D protein, and the concentration of sSema4D is effectively reduced, so that the sSema4D is unable to bind to any receptors, thus changing the shortcoming of few inhibitory targets of antibody drugs. The nano small peptide molecule with a simple structure can be mixed with antibody drugs without causing mutual immune reactions, so as to achieve the effect of reducing multiple pro-angiogenesis molecules.

Abstract: Provided are a shift register and a driving method thereof, a drive circuit and a display device. A first capacitor is provided with a first terminal electrically connected to a cascade signal output terminal and a second terminal electrically connected to a fixed voltage signal terminal, so that a load capacitance of the cascade signal output terminal is compensated, and the charging and discharging process of the first capacitor is combined to reduce a noise of a signal of the cascade signal output terminal and improve the signal stability of the cascade signal output terminal.

Abstract: In some implementations, a subscriber to an online content management system can share content items that are external to the subscriber's content library. A computing device can include managed content items associated with the subscriber's content library. The computing device can include unmanaged content items that are stored externally to the subscriber's content library. The subscriber can provide input associated with an unmanaged content item to generate a link (e.g., URL, file path, location reference, etc.) for the unmanaged content item. When generating the link, the unmanaged content item can be uploaded to the online content management system and stored separately from the subscriber's content library. The generated link can be shared with recipient user (e.g., subscriber or non-subscriber). The generated link can be used by the recipient to access the unmanaged content item uploaded to and stored by the online content management system.

Abstract: A method for extracting and analyzing spatial information of a control and protection zone of rail transit with multiple threshold constraints, including the following steps: 1, performing format conversion on a data file and extracting a plurality of coordinate points; 2, selecting key points from the plurality of coordinate points for data simplification to obtain a simplified limit line, a simplified outer structure edge line and a simplified boundary line of construction; 3, programming the simplified limit line, the simplified outer structure edge line, and the simplified boundary line of construction, calling a database, and reading data therefrom for spatial relationship comparison; 4, determining whether the construction of a rail-involved construction project intrudes into a control and protection zone of rail transit according to a result of the spatial relationship comparison, thus completing the extraction and analysis of the spatial information of the control and protection zone of rail transit.

Abstract: A thermal recovery construction method includes the steps of determining design parameters of a current thermal recovery construction according to geological data and reservoir characteristics of a current oil deposit area to be stimulated; preparing, according to the design parameters, coal water slurry required for the current thermal recovery construction; injecting the coal water slurry into a target reservoir through an injection well with an injection mode of the design parameters, along with combustion adjuvant with an amount selected based on a total injection amount of the coal water slurry; and inducing spontaneous combustion of the coal water slurry by thermal energy generated by a downhole heating device, and performing control and displacement on the reservoir with the thermal energy and gas generated after the combustion.

Abstract: Some embodiments provide a method of migrating a first software defined (SD) network managed by a first network manager to a second SD network managed by a second network manager. The method of some embodiments is performed by a third network manager that provides an interface that allows a set of users to specify and review logical network components, which the first and second network managers can then respectively deploy in the first and second SD networks. The third network manager in some embodiments identifies for a migration manager a first group of two or more logical network components that the third network manager previously specified for the first network manager to deploy in the first SD network.

Abstract: A star rating management method for deployment and implementation of gas field development wells first establishes the expression for estimating the gas well initial production rate and the dimensionless production curve; then determines the annual production of the new well for every year during the evaluation period and determines the internal rate of return of the new gas well. If the internal rate of return fails to meet the requirement, the deployment location and construction technology of the new well are re-optimized. Corresponding stars rating are determined according to the internal rate of return of the gas wells. The new well is drilled according to the deployment location that can meet the economic benefit requirements. After the gas well is drilled, a more detailed fracturing design is carried out, and the internal rate of return of the gas well and the star rating of development benefit are redetermined.

Abstract: A battery module, a battery cluster, fire-fighting equipment and an enclosed energy storage system are disclosed. The battery module includes a case, multiple electric cores and a fire-fighting spray nozzle, the case includes a top cover and a case body, the top cover is connected with the case body to form an accommodating cavity; the electric cores are spaced apart and arranged in the accommodating cavity; the fire-fighting spray nozzle is fitted on the case and is configured to spray fire-fighting agent on the multiple electric cores.

Abstract: In some implementations, a subscriber to an online content management system can share content items that are external to the subscriber's content library. A computing device can include managed content items associated with the subscriber's content library. The computing device can include unmanaged content items that are stored externally to the subscriber's content library. The subscriber can provide input associated with an unmanaged content item to generate a link (e.g., URL, file path, location reference, etc.) for the unmanaged content item. When generating the link, the unmanaged content item can be uploaded to the online content management system and stored separately from the subscriber's content library. The generated link can be shared with recipient user (e.g., subscriber or non-subscriber). The generated link can be used by the recipient to access the unmanaged content item uploaded to and stored by the online content management system.

Abstract: Systems and methods for vanadium battery state-of-charge balance are disclosed. An example system includes a state-of-charge detection module, a state detection module, a control module and a plurality of vanadium battery modules in series. Each vanadium battery module includes positive and negative electrode electrolyte tanks, and a balance pipeline with a controllable switch between the positive and negative electrode electrolyte tanks of any two vanadium battery modules. The state-of-charge detection module detects and outputs the state-of-charge value of each vanadium battery module. The state detection module detects and outputs the charge and discharge states of the vanadium battery modules.

Abstract: A system and method is provided for measurements of building facade elements by combining ground-level and orthogonal imagery. The measurements of the dimension of building facade elements are based on ground-level imagery that is scaled and geo-referenced using orthogonal imagery. The method continues by creating a tabular dataset of measurements for one or more architectural elements such as siding (e.g., aluminum, vinyl, wood, brick and/or paint), windows or doors. The tabular dataset can be part of an estimate report.

Abstract: An array substrate and a touch display device are provided. In the array substrate, a first control unit and a second control unit are arranged opposite to each other in a first direction. A plurality of touch sensor blocks includes a first group of electrode blocks and a second group of electrode blocks arranged in the first direction, and a plurality of touch signal lines includes a first group of touch signal lines and a second group of touch signal lines arranged in the first direction. The touch signal lines in the first group of touch signal lines are coupled to the touch sensor blocks in the first group of electrode blocks respectively; and the touch signal lines in the second group of touch signal lines are coupled to the touch sensor blocks in the second group of electrode blocks respectively.

Abstract: The present disclosure discloses a waterborne epoxy resin for an anti-corrosion coating, and a preparation method and use thereof. In the preparation method, a strongly-hydrophilic polyethylene glycol (PEG) branch is introduced into a molecular chain of epoxy resin to realize the self-emulsification function of epoxy resin. Moreover, due to the short molecular chain, a solid content can reach up to 66.7% under the action of PEG. In addition, the waterborne emulsion can be prepared without adding any additional alcohol-soluble solvents and other high-boiling-point organic solvents, and a production process and a product use process both are very environmentally friendly. The waterborne epoxy resin can be mixed with a waterborne ammonia curing agent to form a film for corrosion protection.

Abstract: Various embodiments are directed to configuring or training deep neural network (DNN) machine learning models comprising one or more hidden layers and an output layer. Various embodiments provide technical advantages in training DNN machine learning models, including improved computational efficiency and guaranteed optimality. In one embodiment, an example method includes identifying a nonlinear-model-based representation for each hidden layer, which may be a Bank of Wiener Models, a nonlinear units of the hidden layer, and/or the like. The method further includes individually and sequentially configuring the hidden layers, each configured by determining a correlation measure (e.g., a correlation ratio) between the layer output and a target signal. Parameters of the particular hidden layer are modified by maximizing the correlation measure to yield maximal correlation over the space of functions.