Abstract: A computer-implemented method is provided. The method includes obtaining a first value of a first color setting of an operating system; obtaining a second value of a second color setting of an application on the operating system; and resetting the second color setting of the application to a third color setting based on a combination of the first value and the second value. The third color setting is different from the first color setting, and the third color setting is different from the second color setting.

Abstract: A Flutter-based compiling method, a compiling device, an executing method, a computer-readable storage medium, and a computer device are provided. The Flutter-based compiling method includes: receiving configuration content; in response to the configuration content, compiling and generating an executable file, where the executable file includes at least two of a Native component, a Flutter Native component and a Flutter dynamic component, and is configured to generate a routing table during operation, to enable the Native component, the Flutter Native component and the Flutter dynamic component to communicate with each other through the routing table.

Abstract: A grouting system with an adjustable moving cavity pressure. The grouting system includes a master grouting pipe and a plurality of grouting valve pipes connected to the master grouting pipe, each grouting valve pipe is in an annular space within a borehole wall, the grouting valve pipe includes a grouting valve pipe body, and a spraying valve port is on the grouting valve pipe body. A grouting pipe, an air injection pipe and a movable piston are inside the grouting valve pipe body. The air injection pipe is connected with the movable piston to apply an air pressure into the movable piston, and the movable piston applied with the air pressure expands in volume to form a closed cavity between a lower part of the movable piston and the grouting valve pipe body, so that grouting is performed according to the position of the movable piston.

Abstract: The present invention relates to a nucleotide sequence as shown in SEQ ID NO: 1 for encoding a Marburg virus envelope glycoprotein, and to a human replication-deficient recombinant adenovirus capable of expressing the nucleotide sequence and a preparation method therefor, as well as an application thereof in the preparation of a vaccine against Marburg virus disease. The vaccine uses an E1 and E3 deleted replication-deficient human type-5 adenovirus as a vector, and HEK293 cells integrating an adenovirus E1 gene as a packaging cell line, and a protective antigen gene carried is a codon-optimized Marburg virus Angola strain envelope glycoprotein gene. After codon optimization of the envelope glycoprotein gene, significant expression of envelope glycoprotein can be detected in transfected cells.

Abstract: The present disclosure relates to a broadband filter for confining or attenuating electromagnetic interference noise from one or more electrical signal sources, In an embodiment, the broadband filter comprises one or more filter stages electrically coupled by galvanic or by electromagnetic means to the one or more electrical signal sources for confining or attenuating conducted electromagnetic interference noise; one or more conductive shields electrically coupled by galvanic or by electromagnetic means to the electrical signal sources wherein the shields encapsulate the filter stages for confining or attenuating conducted and/or radiated electromagnetic interference noise; and one or more conductive partition layers to encapsulate the one or more filter stages such that the partition layers electromagnetically couple adjacent filter stages for a selected frequency range of the electromagnetic interference noise. The thickness of the conductive partition layers is chosen to control the degree of coupling.

Abstract: A resonant converter device comprising a selectable primary winding comprising a plurality of circuit legs, the selectable primary winding comprising one or more of a tapped primary winding or a plurality of switchable primary windings. At least one secondary winding coupled to the selectable primary winding to form a resonant transformer. At least one resonant inductor coupled to at least one of the plurality of circuit legs. A plurality of resonant capacitors, each circuit leg comprising at least a respective one of the plurality of resonant capacitors, and at least a second resonant capacitor of the plurality of resonant capacitors coupled within the second circuit leg. And, one or more switching devices connected to the resonant transformer and configured to selectively vary a resonant impedance of the resonant converter device when a voltage inputted to the resonant converter device varies.

Abstract: The present disclosure relates to a process for preparing arimoclomol, arimoclomol citrate and key intermediates, such as ORZY-01, thereof. The disclosure further relates to a process for preparing high purity arimoclomol citrate and methods of using the same.

Abstract: Methods and systems are described for controlling a vehicle braking system. A braking force is applied to the vehicle by applying friction only braking to the wheels of one axle and applying a blended braking force (including a regenerative braking force and a friction braking force) to the wheels of another axle. Using vehicle and tire modeling techniques, a set of side-slip angles is calculated that is estimated to occur if the total braking force were applied using only friction braking. A compensatory yaw moment is then determined based on differences between the estimated side-slip angles and the actual side-slip angles of the vehicle under the blended braking. The compensatory yaw moment is then applied to the vehicle to enable the vehicle to utilize regenerative braking while exhibiting the same vehicle dynamics that occur when using friction braking only.

Abstract: Technical solutions are described for controlling operation of an electric machine such as a permanent magnet synchronous motor (PMSM) drive or motor control system to limit battery current and protect a battery from excessive discharging or charging current from the PMSM drive. Systems and methods employ a torque control algorithm for PMSMs that uses a battery current limit constraint when generating current commands during each of a maximum torque per ampere (MTPA) operation, and maximum torque per voltage (MTPV) operation. Torque search operations are performed in each of the MTPA and MTPV operation regions in a PMSM drive system until current commands are achieved under a given battery current limit constraint and while maintaining maximum voltage utilization throughout all PMSM operation regions.

Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.

Abstract: The described positional awareness techniques employing sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to find new area to cover by a robot encountering an unexpected obstacle traversing an area in which the robot is performing an area coverage task. The sensory data are gathered from an operational camera and one or more auxiliary sensors.

Abstract: An information synchronization method, a terminal and a system, which relates to the technical field of communication. The method includes: by the first terminal, sending a controlling request of a target terminal to the controlling server; by the first terminal, receiving a state feedback information sent by the first terminal, according to the state feedback information, updating an information of the first terminal; and by the first terminal, sending the state feedback information to each of the at least one second terminal, so that the second terminal updates an information of the second terminal according to the state feedback information.

Abstract: A method for communication of a componentized application is described, including acquiring, by the source routing bus component, a routing message to be sent, in response to a message type of the routing message being an out-of-app message to be sent to a first target component included in a target application, establishing, by the source routing bus component, an external binding routing by binding a remote service, the external binding routing being a message transmission path between the source routing bus component and a target message dispatch service component in the target application to which the routing message is to be sent, and sending, by the source routing bus component, the routing message to the target message dispatch service component through the external binding routing, so that the first target component in the target application obtains the routing message.

Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.

Abstract: The present invention discloses a SNP marker combination and an identification method for Pudong white pigs and raw meat products thereof, including: extracting genomic DNAs of raw pork or meat products, performing agarose gel electrophoresis and Sanger sequencing after PCR amplification, and identifying Pudong white pigs and meat products thereof according to SNP genotypes of characteristic loci of sequencing results; as for the Sanger sequencing, its identification loci are as follows: specific mutations occur at loci of pig18-52722267, pig8-146130825, pig9-10041850 and pig13-213464983. The present invention solves the problem that there is no identification method related to Pudong white pigs and meat products thereof in the prior art.

Abstract: Disclosed is a cooling device for a turbine nozzle guide vane with a low-melting-point metal as a flowing working media. A plurality of cooling channels and a cavity are arranged in a guide vane. The cooling device includes a flow divider, a collector, a radiator and an electromagnetic pump, the cooling device and the guide vane form a closed loop. Liquid low-melting-point metal or alloy thereof as the flowing working medium is driven by the electromagnetic pump to circularly flow in the closed loop and dissipate rapidly through the radiator. Air cooling is not adopted in the present disclosure, cooling air originally led out from a gas compressor is saved so as to increase the propelling power of an aircraft. Air film holes do not need to be formed in the outer surface of the guide vane so as to improve strength of the guide vane.

Abstract: The present invention relates to the field of navigation. Disclosed is a route planning method for a mobile vehicle, comprising: partitioning an operation area of a mobile vehicle into blocks using a grid cell as a minimum unit to obtain operation blocks, and performing a reciprocating operation in each operation block in a traversing manner; after the mobile vehicle completes the operation in one operation block, moving to another operation block to perform the reciprocating operation therein in the same traversing manner. The present invention can cause a mobile vehicle to obtain a plurality of operation blocks on the basis of an electronic grid map of known information by means of a block partitioning algorithm, and plan an operation route in each operation block by means of a reciprocating and traversing route planning algorithm in each operation block.

Abstract: Systems and methods for compensating for a current measurement offset error in a permanent magnet synchronous motor (PMSM) drive are disclosed. The systems and methods include reading an output voltage command signal, extracting a signature of a current measurement offset error from the output voltage command signal, and compensating, based on the signature, for the current measurement offset error in a closed-loop using a feedback path.