Abstract: Disclosed is a preparation method of a plant biomass-based active tanning agent. Under a low-temperature reaction condition, cyanuric chloride and a plant biomass compound are used to synthesize an environment-friendly plant biomass-based active tanning agent through a nucleophilic substitution reaction. The active tanning agent obtained in the present disclosure appears as a white or light brown emulsion at room temperature, and has substantial active groups such as hydroxyl groups, carboxyl groups and ester groups introduced into its structure, thus endowing leathers with desirable hydrothermal stability and physical properties and having a desirable synergistic effect with metal tanning agents. Meanwhile, health and environment risks caused by hexavalent chromium and free formaldehyde in leathers are avoided.

Abstract: The present invention relates to compounds of formula (Ia), (Ia), wherein R1 to R3, Q1, Q2, A1 to A6 are as described herein, and their pharmaceutically acceptable salt thereof, and compositions including the compounds and methods of using the compounds.

Abstract: The present disclosure discloses a method, a device, and an electronic device for locating an anomaly root cause. The method for locating the anomaly root cause includes obtaining an anomaly indicator of a target system, obtaining a data item set based on the anomaly indicator, determining an anomaly data item based on data fluctuation information of each data item of the data item set, obtaining an anomaly field corresponding to the anomaly data item based on the anomaly data item, and locating an anomaly root cause of the target system based on the anomaly field.

Abstract: A protein detection method and a detection device as well as use are provided. The protein detection method includes: fixing a probe type graphic encoding chip coupled with a specific capture antibody in the detection device, and meanwhile respectively sealing SAPE and a detection antibody in the detection device; and when in detection, performing detection and analysis based on an enzyme linked immunosorbent assay (ELISA) principle through the probe-type graphic encoding chip after the detection antibody and the SAPE are respectively dissolved, so as to obtain protein quantitative analysis results.

Abstract: The present disclosure provides an energy storage container including a box body and one or more dehumidifiers, the box body includes a top cover and a bottom cover arranged relative to each other, and multiple battery clusters are arranged inside the box body, wherein a length and width of each dehumidifier are both greater than a thickness of the dehumidifier, and the dehumidifiers are arranged between a bottom of the multiple battery clusters and the bottom cover, and a thickness direction of the dehumidifiers is aligned with a height direction of the box body.

Abstract: The present application provides an energy storage container including a container body, battery clusters, and a fire-fighting system. The container body includes a top cover and a bottom cover oppositely disposed. The container body is provided with a battery compartment, and the top cover and the bottom cover surround a top portion and a bottom portion of the battery compartment, respectively. The battery clusters are disposed in the battery compartment. The fire-fighting system includes fire-fighting devices uniformly dispersedly arranged among the battery clusters and the top cover.

Abstract: This present invention provides dissolvable solid articles comprising multiple layers of flexible, dissolvable, porous sheets, in which a coating composition is present on at least one internal surface of at least one sheet in said solid articles. The present invention also provides a process for making such solid articles.

Abstract: The present disclosure discloses a method, a device, and an electronic device for locating an anomaly root cause. The method for locating the anomaly root cause includes obtaining an anomaly indicator of a target system, obtaining a data item set based on the anomaly indicator, determining an anomaly data item based on data fluctuation information of each data item of the data item set, obtaining an anomaly field corresponding to the anomaly data item based on the anomaly data item, and locating an anomaly root cause of the target system based on the anomaly field.

Abstract: Disclosed are a defect monitoring apparatus and detection method for a transformer oil conservator based on edge computing. The monitoring apparatus includes: a sensing terminal, an edge intelligent gateway, a monitoring terminal, an oil conservator defect monitoring cloud platform, and a client terminal. The edge intelligent gateway and the monitoring terminal are both disposed in a substation. The monitoring terminal is configured to access the edge intelligent gateway. The sensing terminal includes: an airflow sensor, an oil temperature sensor, an ambient temperature sensor, and a microwave oil level measurement assembly. The sensing terminal sends detection data information to the edge intelligent gateway, and the edge intelligent gateway stores and determines a category of the detection data information. The present disclosure can recognize capsule damage, partial blockage of a breathing circuit, leakage in the breathing circuit, moisture impurities in a breathing tube, and false oil level.

Abstract: This present invention provides dissolvable solid articles comprising multiple layers of flexible, dissolvable, porous sheets, in which a coating composition is present on at least one internal surface of at least one sheet in said solid articles. The present invention also provides a process for making such solid articles.

Abstract: A voice wake-up method, an electronic device, and a computer-readable storage medium are provided. The voice wake-up method comprises collecting an original voice signal input by a user; generating pulse density modulation data according to the original voice signal; decoding the pulse density modulation data to generate decoded data; performing preprocessing and feature extraction processing on the decoded data to generate voice features; performing pattern matching on the voice features according to a hidden Markov model to generate a recognition result; and waking up an external processor of the electronic device according to the recognition result. In the voice wake-up method, a voice wake-up function of the electronic device is realized, which reduce the power consumption of the electronic devices while improving the accuracy of voice wake-up.

Abstract: A map data query method is performed at a computer device, the method including: obtaining a current position of a vehicle; requesting map data matching the current position from a cloud database; caching the requested map data returned from the cloud database locally; constructing a real-time spatial index of the locally-cached map data according to road elements in the locally-cached map data; in response to a query request transmitted by an application layer associated with the vehicle, querying the locally-cached map data at which the query request is aimed according to the real-time spatial index to generate a query result; and returning the query result to the application layer.

Abstract: The invention provides an undetermined terminal-based accelerated joint quantum remote state preparation method, including: determining chain channels between at least two sending terminals and a receiving terminal edge node, and determining GHZ channels between the receiving terminal edge node and a plurality of candidate receiving terminals; jointly preparing, by the at least two sending terminals together, to-be-transferred information for the receiving terminal edge node; and sending, by the receiving terminal edge node, the to-be-transferred information to the plurality of candidate receiving terminals, after a target receiving terminal is determined, performing, by the other candidate receiving terminals, a measurement operation, and performing, by the target receiving terminal, corresponding unitary transformation to recover the to-be-transferred information.

Abstract: A multilayer dissolvable solid article and method of making the same is described. The article has two or more flexible, dissolvable, porous sheets. Each of such two or more sheets has a Percent Open Cell Content of from about 80% to 100% and an Overall Average Pore Size of from about 100 ?m to about 2000 ?m. At least two adjacent sheets in such dissolvable solid article have an Adhesion Score (AdS) of no less than 1, while the contacting surfaces of said at least two adjacent sheets are essentially free of adhesives. Preferably, the multilayer dissolvable solid article is essentially free of adhesives.

Abstract: This invention provides a multilayer dissolvable solid article, which comprises two or more flexible, dissolvable, porous sheets. Each of such two or more sheets is characterized by a Percent Open Cell Content of from about 80% to 100% and an Overall Average Pore Size of from about 100 ?m to about 2000 ?m and comprises a water-soluble polymer. At least two adjacent sheets in such dissolvable solid article are characterized by an Adhesion Score (AdS) of no less than 1, while the contacting surfaces of said at least two adjacent sheets are essentially free of adhesives. Preferably, the multilayer dissolvable solid article is essentially free of adhesives.

Abstract: Disclosed is a preparation method of a plant biomass-based active tanning agent. Under a low-temperature reaction condition, cyanuric chloride and a plant biomass compound are used to synthesize an environment-friendly plant biomass-based active tanning agent through a nucleophilic substitution reaction. The active tanning agent obtained in the present disclosure appears as a white or light brown emulsion at room temperature, and has substantial active groups such as hydroxyl groups, carboxyl groups and ester groups introduced into its structure, thus endowing leathers with desirable hydrothermal stability and physical properties and having a desirable synergistic effect with metal tanning agents. Meanwhile, health and environment risks caused by hexavalent chromium and free formaldehyde in leathers are avoided.

Abstract: A preparation method of a polyester is provided. The method includes the following steps: allowing a raw material including a diacid and a diol to contact a monoclinic nano-TiO2 (namely, TiO2(B)) catalyst, and conducting an esterification reaction and a polycondensation reaction sequentially to obtain the polyester. The method can efficiently catalyze the synthesis of the polyester and avoid from yellowing of the polyester. Meanwhile, nano-TiO2(B) is polymerized in situ in the polyester, such that a structure of nano-TiO2(B) can adjust the structure and properties of a polyester matrix and effectively improve the mechanical, thermal, and barrier properties of the polyester.

Abstract: The invention provides an undetermined terminal-based accelerated joint quantum remote state preparation method, including: determining chain channels between at least two sending terminals and a receiving terminal edge node, and determining GHZ channels between the receiving terminal edge node and a plurality of candidate receiving terminals; jointly preparing, by the at least two sending terminals together, to-be-transferred information for the receiving terminal edge node; and sending, by the receiving terminal edge node, the to-be-transferred information to the plurality of candidate receiving terminals, after a target receiving terminal is determined, performing, by the other candidate receiving terminals, a measurement operation, and performing, by the target receiving terminal, corresponding unitary transformation to recover the to-be-transferred information.

Abstract: An interface scheduling method is performed by a computing device and includes: obtaining a first request message of an application and an identifier of a second interface, the first request message being used to request a display of a first interface of the application, the first request message including an identifier of the first interface, and the second interface being a currently displayed interface; determining a scheduling result according to a preset scheduling strategy, the identifier of the first interface and the identifier of the second interface, the preset scheduling strategy including priorities of a plurality of identifiers, and the plurality of identifiers including the identifier of the first interface and the identifier of the second interface; and performing an interface scheduling on the first interface and the second interface according to the scheduling result.