Abstract: A thermal-power power electronic direct-hung energy-storage plant backup power system includes a thermal-power grid connection startup/standby unit, a power electronic energy-storage switching unit and a thermal-power plant unit. The thermal-power grid connection startup/standby unit is connected to the power electronic energy-storage switching unit and the thermal-power plant unit, respectively. The power electronic energy-storage switching unit is connected to the thermal-power plant unit.

Abstract: Disclosed herein is a biofuel device comprising: an anode electrode configured to oxidize a target material; and a cathode electrode comprising a solid electrolyte; wherein the solid electrolyte comprises: a polymer matrix and a plurality of ionically conductive particles embedded within the polymer matrix. Also disclosed are methods of making the same.

Abstract: The present disclosure relates to an information generation method and apparatus, a computer-readable storage medium, and a program product, and relates to the field of data processing and the field of terminal technologies. The information generation method includes: determining, based on intention information of a topic, whether the topic reflects key information of one or more topic posts of the topic; determining, in response to the topic not reflecting the key information of the topic posts, supplementary information of the topic based on the topic posts; and displaying the topic and the supplementary information.

Abstract: Embodiments of the present application provide a multimedia content recommendation method and apparatus, a device, and a storage medium. The method includes: determining, for any book, first reading data of the book in a plurality of reading sources, where the reading sources include at least a book recommendation special topic; determining recommendation contribution information of the book recommendation special topic for the book based on the first reading data; and determining a recommendation form of the book based on the recommendation contribution information.

Abstract: A thermal-power power electronic direct-hung energy-storage plant backup power system includes a thermal-power grid connection startup/standby unit, a power electronic energy-storage switching unit and a thermal-power plant unit. The thermal-power grid connection startup/standby unit is connected to the power electronic energy-storage switching unit and the thermal-power plant unit, respectively. The power electronic energy-storage switching unit is connected to the thermal-power plant unit.

Abstract: The present disclosure provides a topic recommendation method and apparatus, a computer device, and a storage medium, and the method includes: in response to satisfying a preset display condition, determining a target book to be displayed under the preset display condition; acquiring a target recommended topic matching the target book; and displaying recommended books and the target recommended topic according to a display manner matching the preset display condition, in which the recommended books at least include the target book.

Abstract: The present disclosure relates to a book search method, apparatus, device and storage medium. In the method, target search content is received. A plurality of recommended book categories associated with the target search content and book information corresponding to respective recommended book categories are obtained. A book aggregation card is generated based on the respective recommended book categories and the book information, and the book aggregation card is displayed on a search result page. According to the embodiments of the present disclosure, the user can directly view, on the search result page, the plurality of recommended book categories associated with the target search content and the book information under each recommended book category. Therefore, the user search cost is reduced, the book search flow is simplified, and the book search efficiency is improved.

Abstract: The present disclosure relates to a method and an apparatus, an electronic device and a storage medium for pushing books. The method comprises: obtaining character information of at least one target character, wherein the character information at least comprises a character image, a character profile, and book information of a book corresponding to the target character, and the character image is generated based on contents describing the target character in the book; and presenting a character card on a first page, wherein a first area of the character card is used to display the character image, and a second area of the character card is used to display information in the character information other than the character image. As such, it can push book information in the character dimension, to improve the reading conversion rate and the book push success rate of the book corresponding to the pushed character.

Abstract: Wireless, lightweight, and multifunctional chemical sensors and methods for detection of biomarkers in bodily fluids are described. Systems and methods are directed to an LC (inductor-capacitor) resonance circuit configured to detect multiple biomarkers in bodily fluids of a subject through frequency modulation. The system may be comprised within a wearable device or within a medical implant, depending on the implementation. The body fluid may comprise sweat, cerebrospinal fluid, blood, saliva, tears, mucus, gastric acid, and/or urine, for example. The biomarkers may comprise Na+, K+, Ca2+, H+, Cl—, glucose, urea, lactate, glutamate, serotonin, cortisol, dopamine, cytokines, and/or epinephrine, for example.

Abstract: An electrochemical device, including a negative electrode plate, the negative electrode plate includes a negative electrode active layer. A width of the negative electrode active layer is Ha, and along a width direction of the negative electrode active layer, the negative electrode active layer includes a first edge and a second edge opposite to each other, the negative electrode plate includes a first region and a second region, the first region being a region from the first edge to Ha/4 away from the first edge and the second region being a region from Ha/4 away from the first edge to 3Ha/4 away from the first edge. Under 50% state of charge of the electrochemical device, a charge transfer resistance per unit area of the first region and the second region is Rct1 and Rct2 respectively, satisfying: 85%?Rct1/Rct2?140%. It helps inhibit lithium precipitation and enhance cycling performance of the electrochemical device.

Abstract: The present disclosure provides a data display method, device, computer apparatus and system, wherein the method comprises: receiving search information in response to a trigger operation on a search tag, wherein the search information corresponds to at least one first book attribute dimension, and the first book attribute dimension is associated with at least one second book attribute dimension; acquiring a search associative word based on the search information, wherein the search associative word includes a first associative word and a second associative word, the first associative word is determined according to the search information and the first book attribute dimension, and the second associative word is determined according to the second book attribute dimension; displaying the search associative words in an other interface area than the search tag.

Abstract: The present disclosure provides an information search method and apparatus, a computer device and a storage medium. The method includes: receiving search information; acquiring multiple pieces of topic content corresponding to a keyword in the search information and first book information included in each piece of topic content; and displaying a topic card on a search result page, wherein the topic card includes the multiple pieces of topic content and the first book information. In this way, book information related to the search information can be found by searching for the topic content without limiting the search information input by a user. Therefore, this search method can adapt to various search information input by the user, and the search efficiency of the user is thus improved.

Abstract: A system and a method of black start for a combined operation of wind power, photovoltaic power, energy storage, and thermal power includes a renewable energy alternating current microgrid module, a power transmission and distribution module, and a thermal power generation module, the power transmission and distribution module is coupled to the renewable energy alternating current microgrid module and the thermal power generation module respectively. The renewable energy alternating current microgrid module includes a photovoltaic unit, a wind power unit, and an energy storage unit. The power transmission and distribution module is configured to transmit the electrical energy generated by the renewable energy alternating current microgrid module to the thermal power generation module. The thermal power generation module is configured to start an auxiliary equipment using the electrical energy transmitted by the power transmission and distribution module.

Abstract: The system for frequency modulation based on Direct Current (DC) controllable load for a high-voltage plant includes a frequency modulator and a DC-controllable load for the high-voltage plant connected to the frequency modulator. The frequency modulator includes a centralized rectifier configured to adjust power of loads in the DC-controllable load in response to a frequency modulation command. The DC-controllable load is configured to respond to an adjustment of the power of loads performed by the centralized rectifier.

Abstract: A temperature control method for vehicle seat heating includes: when turning on or switching to a heating level, determining a heating period at present according to a temperature value corresponding to a current Negative Temperature Coefficient (NTC) sensor, the heating period including an initial heating stage, an approaching stage and a steady stage; and segmentally controlling the on-off of a seat heating apparatus according to a heating strategy corresponding to each heating period, so that the seat surface temperature reaches to and stabilizes at an expected target temperature of the level. Further disclosed are a corresponding temperature control apparatus for the vehicle seat heating and a temperature control system for the vehicle seat heating. By adopting the temperature control method for the vehicle seat heating, the seat surface temperature can quickly reach to and stabilize at the expected temperature value, and thus the use experience of a user is improved.

Abstract: 3D reconstruction method based on deep learning includes the following steps: (1) The potential vector constrained in the input image is used to reconstruct the complete 3D shape of the target, and the mapping between the part and the complete 3D shape is learned, then the 3D reconstruction of a single depth image is realized. (2) Learn the intermediate feature representation between the 3D real object and the reconstructed object to obtain the target potential variables in step (1). (3) The voxel floating value predicted in step (1) is transformed into binary value by using the limit learning machine to complete high-precision reconstruction.

Abstract: A multifunctional seating assembly for a vehicle is disclosed herein. The seating assembly includes a base slidably coupled to the vehicle. A storage compartment is defined by the base. A seat is pivotably coupled to the base and is operable to pivot about a first pivot axis that is proximate to a seating assembly-forward end of the seat from a first seat position to a second seat position. A seatback is pivotably coupled to the seat and is operable to pivot about a second pivot axis that is proximate to a seating assembly-rearward end of the seat from a first seatback position to a second seatback position. Movement of the seat from the first seat position to the second seat position provides access to the storage compartment defined by the base.

Abstract: The invention discloses a method for three-dimensional human pose estimation, which can realize the real-time and high-precision 3D human pose estimation without high configuration hardware support and precise human body model. In this method for three-dimensional human pose estimation, including the following steps: (1) establishing a three-dimensional human body model matching the object, which is a cloud point human body model of visible spherical distribution constraint. (2) Matching and optimizing between human body model for human body pose tracking and depth point cloud. (3) Recovering for pose tracking error based on dynamic database retrieval.