Abstract: A substation oil sampling robot comprises a smart mobile component, a robot arm grasping member, auxiliary sampling components, and auxiliary sampling platform components. The robot arm grasping member comprises a robot arm body fixedly mounted on the smart mobile component and a robot gripper unit. The auxiliary sampling components comprise sample bottles and a valve opening and closing tool, and the robot gripper unit is arranged with a first gripping portion matched with the sample bottles and a second gripping portion matched with the valve opening and closing tool. The sampling platform components comprise an auxiliary sampling tool connected with the pipeline. The pipeline is arranged with a pipeline valve. The auxiliary sampling tool comprises an auxiliary valve, an auxiliary sampling piping component, and an auxiliary sampling piping component support, and the outlet of the pipeline valve is in communication with the inlet of the auxiliary sampling piping component.

Abstract: Manganese-doped hollow mesoporous silica nanoparticles loaded with curcumin and an application in periodontal bone tissue repair are provided in the present disclosure, belonging to the technical field of targeted delivery of nanoparticles and bone tissue regeneration. In the present disclosure, alendronate is grafted on the surface of silica nanoparticles to achieve bone targeting, manganese is doped on the nanoparticles by a chemical method, and curcumin is wrapped in the nanoparticles.

Abstract: Manganese-doped hollow mesoporous silica nanoparticles loaded with curcumin and an application in periodontal bone tissue repair are provided in the present disclosure, belonging to the technical field of targeted delivery of nanoparticles and bone tissue regeneration. In the present disclosure, alendronate is grafted on the surface of silica nanoparticles to achieve bone targeting, manganese is doped on the nanoparticles by a chemical method, and curcumin is wrapped in the nanoparticles.

Abstract: A multi-charge-pump charging method includes: obtaining a temperature of each one of temperature zones in a terminal, where each one of the temperature zones includes a charging associated device, and the charging associated device is a charge pump or a battery; determining for each one of the temperature zones, based on the temperature of the temperature zone, a maximum charging current allowed by the charging associated device in the temperature zone; and determining from multiple charge pumps of the terminal, based on the maximum charging current allowed by each one of charging associated devices, a target charge pump to be used, and configuring the target charge pump for charging.

Abstract: A firmware updating method can include sending first data to a terminal, in which the first data includes charging state information of a charger during charging, receiving second data sent by the terminal, in which the second data includes program data determined based on the first data and configured for updating firmware of the charger, and updating the firmware of the charger based on the second data.

Abstract: This application relates to novel substituted sulfonylurea compounds and analogues, their manufacture, pharmaceutical compositions comprising them, and their use as medicaments for treating a disease associated with modulation of cytokines such as IL-1? and IL-18, modulation of NLRP3, or inhibition of the activation of NLRP3 or related components of the inflammatory process.

Abstract: The present disclosure provides a wrapped photovoltaic cell and a photovoltaic module, wherein the wrapped photovoltaic cell includes a unit cell module, the unit cell module includes an inner electrode, a photosensitive and charge transport layer and a transparent outer electrode, the inner electrode is connected with a first lead, the transparent outer electrode is connected with a second lead, the photosensitive and charge transport layer and the transparent outer electrode are successively wrapped outside the inner electrode, and the photovoltaic module includes the wrapped photovoltaic cell. The wrapped structure is used, which allows surrounding light to enter the photosensitive and charge transport layer so as to realize front incidence within a large range, with high lighting efficiency and high light energy utilization rate; moreover, if the wrapped photovoltaic cell is arranged in a linear and strip-shaped structures, the wrapped photovoltaic cell can be bent and folded at will.

Abstract: A pig feeding method for reducing pig back-fat thickness and/or improving lean meat percentage, a composition, and use thereof in preparing pig feed fall within the field of feed, and the technical problem to be solved is to reduce the back-fat thickness of fattening pigs. By adding additives including butyrate or butyrate derivatives, and omega 3 fatty acids during pig feeding, the back-fat thickness of the pig can be effectively reduced, which is important for improving pork quality.

Abstract: This application relates to novel bicyclic substituted sulfonylurea compounds and analogues, their manufacture, pharmaceutical compositions comprising them, and their use as medicaments for treating a disease associated with modulation of cytokines such as IL-1? and IL-18, modulation of NLRP3, or inhibition of the activation of NLRP3 or related components of the inflammatory process.

Abstract: A method for dispatching a power system based on optimal load transfer ratio and optimal grid connection ratio of wind power and photovoltaic power includes: acquiring load data; drawing a load curve; defining a peak load period, a flat load period and a low load period, and calculating average loads of the peak load period, the flat load period and the low load period before a load transfer; determining value ranges of a peak-low load transfer ratio, a peak-flat load transfer ratio and a flat-low load transfer ratio; establishing an objective function considering generation cost of thermal power unit, wind power purchase cost, PV power purchase cost and compensation cost for consumer load transfer; introducing an immune algorithm to calculate grid connection ratio of wind power, grid connection ratio of PV power, peak-low load transfer ratio, peak-flat load transfer ratio and flat-low load ratio corresponding to a minimum operating cost.

Abstract: A reverse charging device includes a processor, a standard downstream port (SDP) and a first link on which a charging downstream port (CDP) interface chip is arranged. When it is detected that an adapter is plugged into the SDP, the processor is connected with the SDP through the first link, and the processor, the CDP interface chip, and the SDP form a CDP to perform reverse charging through the CDP and the adapter, wherein the CDP has a current transmission capability higher than the SDP.

Abstract: A method for dispatching a power system based on optimal load transfer ratio and optimal grid connection ratio of wind power and photovoltaic power includes: acquiring load data; drawing a load curve; defining a peak load period, a flat load period and a low load period, and calculating average loads of the peak load period, the flat load period and the low load period before a load transfer; determining value ranges of a peak-low load transfer ratio, a peak-flat load transfer ratio and a flat-low load transfer ratio; establishing an objective function considering generation cost of thermal power unit, wind power purchase cost, PV power purchase cost and compensation cost for consumer load transfer; introducing an immune algorithm to calculate grid connection ratio of wind power, grid connection ratio of PV power, peak-low load transfer ratio, peak-flat load transfer ratio and flat-low load ratio corresponding to a minimum operating cost.

Abstract: The present invention is applicable to the field of cosmetic instruments. The present invention discloses a nozzle rotating mechanism and a facial steaming apparatus, wherein the nozzle rotating mechanism comprises a nozzle and a driving mechanism for rotating the nozzle, the nozzle being located outside an axis of a nozzle shaft, the axis of the nozzle being parallel to or forming an angle with the nozzle shaft. The nozzle rotating mechanism is driven to rotate by a driving mechanism when it is in use. Since the axis of the nozzle is parallel to or forming an angle with the nozzle shaft, i.e., the axis of the nozzle and the nozzle shaft are not on the same line, so the nozzle must form a larger radius of rotation relative to the axis of the nozzle shaft when the nozzle rotates on the nozzle shaft. Therefore, the nozzle can form a larger area, which can increase the area of steam injection, better suit requirements from different users, and improve the user experience.

Abstract: High-quality noN-stoichiometric NiOx nanoparticles are synthesized by a facile chemical precipitation method. The NiOx film can function as an effective p-type semiconductor or hole transport layer (HTL) without any post-treatments, while offering wide temperature applicability from room-temperature to 150° C. For demonstrating the potential applications, high efficiency is achieved in organic solar cells using NiOx HTL. Better performance in NiOx based organic light emitting diodes is obtained as compared to devices using PEDOT:PSS. The solution-processed NiOx semiconductors at room temperature can favor a wide-range of applications of large-area and flexible optoelectronics.

Abstract: A reverse charging device includes a processor, a standard downstream port (SDP) and a first link on which a charging downstream port (CDP) interface chip is arranged. When it is detected that an adapter is plugged into the SDP, the processor is connected with the SDP through the first link, and the processor, the CDP interface chip, and the SDP form a CDP to perform reverse charging through the CDP and the adapter, wherein the CDP has a current transmission capability higher than the SDP.

Abstract: High-quality non-stoichiometric NiOx nanoparticles are synthesized by a facile chemical precipitation method. The NiOx film can function as an effective p-type semiconductor or hole transport layer (HTL) without any post-treatments, while offering wide temperature applicability from room-temperature to 150° C. For demonstrating the potential applications, high efficiency is achieved in organic solar cells using NiOx HTL. Better performance in NiOx based organic light emitting diodes is obtained as compared to devices using PEDOT:PSS. The solution-processed NiOx semiconductors at room temperature can favor a wide-range of applications of large-area and flexible optoelectronics.