Abstract: A closed heat-not-burn cigarette and an assembly. The assembly comprises a closed heat-not-burn cigarette (1) and a heating smoking set (2), wherein when in use, the closed heat-not-burn cigarette (1) is inserted into the heating smoking set (2) where the cigarette is heated for smoking.

Abstract: Provided in the present disclosure are a solar cell sheet and a solar cell string group. The solar cell sheet includes a cell sheet body and a finger structure on a first surface of the cell sheet body, where the first surface of the cell sheet body is divided into a conventional region and a reinforcing region surrounding the conventional region; the finger structure includes at least four first finger lines parallel to each other, and a central segment and edge segments on both sides of the central segment of each first finger line are respectively located in the conventional region and the reinforcing region; and average cross-sectional areas of different positions of each edge segment and the central segment of each first finger line are a first area and a second area respectively; and the first area is greater than the second area.

Abstract: The present disclosure provides an information display method, device, computer apparatus and storage medium, wherein the method comprises: receiving an access request for book encyclopedia information of a target book; acquiring the book encyclopedia information of the target book, wherein, the book encyclopedia information comprises a plurality of information modules, each information module corresponding to at least one book attribute dimension, and the book encyclopedia information belonging to each book attribute dimension is determined according to user's original innovative information and/or information obtained by automatically identifying book-related content of the target book; acquiring and displaying a book encyclopedia page matching book category of the target book, and displaying the book encyclopedia information of each information module in the book encyclopedia page.

Abstract: A network management intent configuration method and an apparatus. An applied airspace associated with a network management intent is received. At least one managed entity of the network management intent is configured based on the applied airspace to enable a target of the network management intent to be fulfilled in response to the at least one managed entity providing a service for a terminal device in the applied airspace. The managed entity centralizes resources to provide the service for the terminal device in the applied airspace, so that network management intent configuration is more appropriate.

Abstract: Provided are a mixture, a composition, an electroluminescent device and an electronic device thereof. The mixture comprises three or more compounds, one of which has a structure of Formula 1. The mixture of the present disclosure has high evaporation stability and can be used as a single evaporation source in a preparation process of an OLED device, which can simplify a production process and reduce a production cost. Moreover, when the mixture is used as a host material in an organic electroluminescent device, the electroluminescent device can obtain good overall performance. Further provided are an organic electroluminescent device comprising the mixture, an electronic device and a compound composition.

Abstract: Wireless circuitry may include a transmission line that carries a signal and a power detector that measures the signal. The detector may include a rectifier coupled to a comparator over a differential path. An offset calibrating digital-to-analog converter (OSDAC), a reference generator, and a multiplexer may be disposed on a negative line of the differential path. The OSDAC may produce an offset-compensated voltage by adding different offset voltages to a voltage on the second line over time. The reference generator may generate a set of threshold voltages by adding different reference voltages to the offset-compensated voltage. A temperature sensor may adjust the reference voltages used to generate the threshold voltages based on a temperature of the power detector. The multiplexer may route different threshold voltages to a negative input of the comparator.

Abstract: Wireless circuitry may include a transmission line that carries a signal and a power detector that measures the signal. The detector may include a rectifier coupled to a comparator over a differential path. An offset calibrating digital-to-analog converter (OSDAC), a reference generator, and a multiplexer may be disposed on a negative line of the differential path. The OSDAC may produce an offset-compensated voltage by adding different offset voltages to a voltage on the second line over time. The reference generator may generate a set of threshold voltages by adding different reference voltages to the offset-compensated voltage. A temperature sensor may adjust the reference voltages used to generate the threshold voltages based on a temperature of the power detector. The multiplexer may route different threshold voltages to a negative input of the comparator.

Abstract: Provided are an organic electroluminescent material and device thereof. The organic electroluminescent material is a compound having a structure of Formula 1, which may be used as a host material in the organic electroluminescent device. These novel compounds can provide better device performance such as high power efficiency and a longer lifetime. Further provided are the organic electroluminescent device comprising the compound, a compound composition comprising the compound, and an electronic apparatus comprising the compound.

Abstract: The present application pertains to the technical field of image processing and artificial intelligence, and discloses a deep learning-based super-resolution analysis system and method. The super-resolution analysis system includes an analysis unit, which includes a super-resolution realization model and can be executed by a processor for constructing a super-resolution image based on an input wide-field image; wherein the super-resolution realization model is a trained deep learning model, and a training dataset for training the super-resolution realization model and the input wide-field image originate from one and the same imaging module. The present application further discloses a corresponding imaging device and model training method.

Abstract: Provided are an electroluminescent material and a device thereof. The electroluminescent material is an organic compound formed by connecting an indole- and pyrrole-fused azamacrocycle with dibenzofuran and similar structures thereof and can be used as the host material in electroluminescent devices. These new compounds can greatly improve the device lifetime and provide great device performance. Further provided are an electroluminescent device, a compound combination, and a display assembly.

Abstract: A method for continuous routing forecasting and operation of a reservoir group under influence of river fragmentation includes: decomposing and quantitatively characterizing a physical structure of a cascade reservoir group system based on an upstream-downstream hydraulic connection and a river channel composition feature, thereby decomposing a fragmented long river system into a river-reservoir system including water channel-reservoir-water channel basic units; generalizing an upstream-downstream relationship of each constituent unit in the system, quantifying a wave characteristic, and establishing upstream and downstream flood routing process equations; and extracting and quantifying an operation rule based on a historical reservoir operation scheme of the constituent unit, enabling a dynamic coupled feedback computation between an operation process and flood routing under different operation modes, and connecting the constituent units sequentially to complete continuous routing of the fragmented long rive

Abstract: Provided is an organic electroluminescent device. The electroluminescent device includes an anode, a cathode and an organic layer disposed between the anode and the cathode, where the organic layer includes a first compound having a structure of H1-L1-E1 and a second compound having a structure of H2-L2-E2. The electroluminescent device containing a novel material combination has a low driving voltage, high device efficiency and a significantly improved device lifetime, which greatly improves the overall performance of the device. Further provided are an electronic equipment including the preceding electroluminescent device and use of the electroluminescent device in an electronic element module, a display apparatus or a lighting apparatus.

Abstract: Provided is a synchronous sequencing method, including: constructing a sequencing library for a nucleic acid sample to be tested; loading the sequencing library onto a sequencing chip; performing a plurality of synchronous sequencing reaction cycles on the sequencing library, wherein an image set generated in each of the plurality of synchronous sequencing reaction cycles constitutes a raw image set of the synchronous sequencing; acquiring a base-calling result of the synchronous sequencing based on the raw image set of the synchronous sequencing; correcting the signal intensity value of each base channel based on a predetermined correction parameter to obtain a corrected base-calling result; and determining a base output result of the synchronous sequencing based on the corrected base-calling result.

Abstract: A heat transfer system includes a first electrocaloric module comprising a first electrocaloric material, a first high-side electrode, and a first low-side electrode, arranged to impart an electric field to the electrocaloric material; a second electrocaloric module comprising a second electrocaloric material, a second high-side electrode, and a second low-side electrode, arranged to impart an electric field to the electrocaloric material; a power convertor including a power source configured to supply power to a high side bus and a low side bus; a controller configured to operate the power convertor through a plurality of stages.

Abstract: Provided are a mixture and composition comprising an arylamino compound, an organic electroluminescent device and an electronic device thereof. The mixture, composition, organic electroluminescent device and electronic device comprise three or more compounds, one of which contains an arylamino group. The mixture and the composition can each be used as a host material in the organic electroluminescent device so that the electroluminescent device can obtain good overall performance, such as relatively high efficiency and a relatively long lifetime. In particular, the mixture has high evaporation stability and can be used as a single evaporation source in a preparation process of an OLED device, which can simplify a production process and reduce a production cost.

Abstract: Provided is an electroluminescent device. The electroluminescent device includes an anode, a cathode and an organic layer disposed between the anode and the cathode, where the organic layer includes at least a first compound having a structure of H-L-E and a second compound having a general formula of M(La)m(Lb)n(Lc)q. The novel material combination consisting of the first compound and the second compound can enable the electroluminescent device to obtain a lower voltage, higher efficiency and an ultra-long lifetime and can provide better device performance. Further provided are a display assembly and a compound combination.

Abstract: Provided in the present disclosure are a solar cell sheet and a solar cell string group. The solar cell sheet includes a cell sheet body and a finger structure on a first surface of the cell sheet body, where the first surface of the cell sheet body is divided into a conventional region and a reinforcing region surrounding the conventional region; the finger structure includes at least four first finger lines parallel to each other, and a central segment and edge segments on both sides of the central segment of each first finger line are respectively located in the conventional region and the reinforcing region; and average cross-sectional areas of different positions of each edge segment and the central segment of each first finger line are a first area and a second area respectively; and the first area is greater than the second area.

Abstract: A method for determining a resource utilization rate. The method is performed by a network side device, and includes: determining the resource utilization rate by using a total number of physical resource blocks (PRBs) corrected by a layer factor, wherein the layer factor is determined according to PRB usage information of at least one sampling occasion, and the PRB usage information of the at least one sampling occasion at least comprises a number of multiple input multiple output (MIMO) layers used by a PRB in data transmission.

Abstract: A lock includes a latch and electromagnet configured to open the latch in response to a voltage being applied across the electromagnet. The lock includes a normally closed switch configured to open in response to the voltage being applied across the electromagnet. The lock includes a normally open switch configured to close in response to the voltage being applied across the electromagnet. A method of opening a lock includes applying a voltage across an electromagnet in a lock. The electromagnet is configured to open a latch in the lock in response to the voltage being applied across the electromagnet. The method includes causing the electromagnet to open the latch in response to the voltage being applied across the electromagnet. The method includes opening a normally closed switch by applying the voltage across the electromagnet and closing a normally open switch by applying the voltage across the electromagnet.

Abstract: Implementations of the present disclosure relate to change-of-authorization (CoA) synchronization via a cloud service. A method at a server comprises receiving a CoA message indicating a CoA role of a mobile station from a first access point (AP) and storing the CoA role of the mobile station. The method further comprises receiving, from a second AP, an authentication message indicating the mobile station has been authenticated at the second AP. The method further comprises obtaining the CoA role of the mobile station and transmitting a CoA request, including the CoA role to the second AP. Implementations of the present disclosure can help the mobile station to obtain its correct CoA role automatically when roaming from a home AP to a target AP.