Abstract: In a method of charging a battery, a charging control device obtains a battery parameter that includes an electrode parameter of the battery and one or more of a structure parameter, a manufacturing process parameter, an electrical parameter, an electrolyte parameter, a diaphragm parameter, and a thermophysical parameter of the battery. The charging control device inputs the battery parameter input into a battery model represented by an ordinary differential equation to obtain a safe charging boundary value of the battery in n cycles, where n is greater than or equal to 2 and less than or equal to N, N is a cycle life of the battery, and the n cycles refer to n cycles selected from 0 to N cycles. The safe charging boundary value is a maximum charging current in which no lithium plating occurs on the battery in different states of charge SOCs and at different temperatures.

Abstract: A dual-camera device includes a first camera, and a second camera, where the first camera includes a first motor, and the first motor includes at least one first Hall effect sensor, where the second camera includes a second motor, the second motor and the first motor are disposed in parallel, the second motor includes N second coils and N second magnets, the second coils are configured to levitate and support the second magnets during power-on, N is a positive integer and is a multiple of four. A distance between a first disposition location of the first Hall effect sensor and a second disposition location of the second magnets in the second motor is greater than or equal to a first preset distance.

Abstract: The invention relates to synthetic adeno-associated virus capsids targeted to the liver and vims vectors comprising the same. The invention further relates to methods of using the vectors to target the liver and provide liver-specific expression, as well as transduce human primary hepatocytes and cell lines.

Abstract: A compound having the formula (I): (I) is disclosed. A method of preparing the compound of formula (I) is also disclosed.

Abstract: A method of preparing a compound of formula (I): is disclosed. The compound of formula (I) can be used as an antioxidant agent. The compound can also be used as an antibacterial agent to inhibit Staphylococcus aureus 18-596 and Staphylococcus aureus 18-596.

Abstract: The present disclosure provides a lamp and a light source substrate thereof. The lamp includes a receiving body, an assembling stand, a light source substrate, and a lamp head. The receiving body includes a lamp cover and a cover body, the lamp cover is provided with an open end. The assembling stand is inserted into the lamp cover through the open end, and the assembling stand is used for assembling a power module and receiving a fan. The light source substrate is electrically connected to the power module. The light source substrate includes a plurality of end-surface LED substrates and a plurality of side-surface LED substrates. The plurality of end-surface LED substrates and the plurality of side-surface LED substrates are bent and enclosed to form a cylindrical light emitting body and clamp with the assembling stand. The lamp head mates with the cover body.

Abstract: The present disclosure discloses a method for designing SVE process parameters in a petroleum-type polluted field. The method includes the steps of: first step, clarifying the conditions of the field and the petroleum-type pollution; second step, by referring to field parameters, pollution parameters and SVE process parameters, establishing an SVE remediation model by using a TOUGH software and obtaining remediation rates; the third step, by using the method of grey correlation degree, screening p main control factors; fifth step, performing fitting verification to the results of simulation according to a multi-variable equation of linear regression, and judging whether the simulation accuracy satisfies design requirements; and sixth step, screening an optimum combination of the SVE process parameters and applying the combination.

Abstract: The disclosure provides, in part, optimally-modified progranulin (PGRN) cDNA and associated genetic elements for use in recombinant adeno-associated virus (rAAV)-based gene therapy for neurodegenerative disorders characterized by cognitive disruption, behavioral impairment, and deficient lysosomal storage, including familial frontotemporal dementia (FTD), frontotemporal lobar degeneration (FTLD), neuronal ceroid lipofuscinosis (NCL), or Alzheimer's disease (AD).

Abstract: A multi-objective optimization method for groundwater pollution monitoring network, which mainly includes four steps: groundwater numerical value simulation, groundwater vulnerability assessment, the establishment of the monitoring network optimization model, and the solving of the optimization model. The core of the method is to establish a multi-objective optimization model aimed at establishing the least monitoring wells, monitoring the maximum pollutant concentration, and monitoring the maximum regional vulnerability value. Solving the optimization model by the algorithm and considering the relationship between the quality error and the number of monitoring wells comprehensively to determine the well number and location of the monitoring network.

Abstract: A disposable double-channel cigarette includes a tobacco unit, a heat source unit and a filter unit; wherein the tobacco unit includes a tobacco unit channel, a suction end and an ignition end; the heat source unit includes a heat source unit channel; and the filter unit includes a filter unit channel, and the filter unit is arranged at the suction end of the tobacco unit. A pneumatic device and a tobacco component are arranged in the tobacco unit channel; an air extraction device and a fuel component are arranged in the heat source unit channel; a linkage device is arranged between the pneumatic device and the air extraction device, and the linkage device transfers power between the pneumatic device and the air extraction device. A method for preparing the disposable double-channel cigarette described above is further provided.

Abstract: A packet forwarding method, a device, and a system, where a first provider edge (PE) device separately sends request packets to a second PE device and a third PE device. The second PE device receives the two request packets separately using a primary pseudo wire (PW) and using a secondary PW, the third PE device, and a bypass PW, switches preferential forwarding statuses relative to the primary PW and the bypass PW to a balance state, and then, notifies the first PE device and the third PE device using a response packet. The first PE device switches preferential forwarding statuses relative to the primary PW and the secondary PW to the balance state based on the response packet. The third PE device switches a preferential forwarding status relative to the bypass PW to the balance state based on the response packet.

Abstract: A method and apparatus include obtaining, during a preconfigured time interval, a current-moment charge/discharge current, a current-moment temperature, a current-moment coulomb capacity, and a previous-moment state of charge (SOC) value of a battery, obtaining a discharge duration of the battery, determining a current-moment internal resistance response type of the battery based on the discharge duration, determining current-moment internal resistance data of the battery based on the current-moment internal resistance response type, the current-moment temperature, the current-moment charge/discharge current, and the previous-moment SOC value, determining a current-moment unusable capacity of the battery based on the current-moment internal resistance data, the current-moment charge/discharge current, and the current-moment temperature, and determining a current-moment SOC value of the battery based on the current-moment coulomb capacity and the current-moment unusable capacity.

Abstract: This application discloses a container management method, apparatus, and device. The method includes: obtaining a provisioning request that carries an identifier of a first user and an identifier of a first container image; querying and obtaining the identifier of the first container image in a container image information database of the first user; obtaining the container image based on the identifier of the first container image; and provisioning a container based on the container image.

Abstract: According to one general aspect, an apparatus may include a storage element configured to store both data and metadata, wherein each piece of data is associated with and stored with a corresponding piece of metadata. The apparatus may include a controller processor. The controller processor may be configured to, in response to a piece of data being written to the apparatus: generate a piece of metadata that includes a set of parameters to facilitate a at least partial repair of a block information map, and embed the piece of metadata with the corresponding piece of data.

Abstract: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.

Abstract: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.

Abstract: According to one implementation of the present disclosure, a method for formation flight is disclosed. The method includes: during flight, arranging for a first aircraft to fly into a proximity range of a second aircraft; and determining first aircraft positioning based on power consumption data of the first aircraft, where the first aircraft positioning corresponds to power-reducing formation flight of the first aircraft.