Abstract: A Lentinula edodes-derived saltiness enhancing peptide, a method for preparing the same and use thereof are provided herein, belonging to the technical field of active peptides. The Lentinula edodes-derived saltiness enhancing peptide is derived from an enzymolysis extract of a Lentinula edodes fruiting body by flavourzyme and shows a strong ability to enhance saltiness. Compared with the saltiness value of a 4.0 g/L NaCl solution, the Lentinula edodes-derived saltiness enhancing peptide could replace about 50% of NaCl, thus reducing salt without reducing saltiness. Moreover, the Lentinula edodes-derived saltiness enhancing peptide also has a high umami value and can be used in preparation of low-salt foods including low-salt and flavor-enhancing foods.

Abstract: A combined sensitive term detection method and apparatus, and a cluster are provided to improve accuracy of sensitive term detection. In this application, after obtaining a combined sensitive term expression provided by a user, a detection apparatus parses the combined sensitive term expression provided by the user, to generate a user combined sensitive term entry. The user combined sensitive term entry and a preset candidate combined sensitive term entry are stored in a combined sensitive term library. The detection apparatus detects, based on the combined sensitive term library, a collected to-be-detected text to obtain a first matching result, where the first matching result indicates a hit combined sensitive term entry; and presents the first matching result to the user.

Abstract: An intelligent system and a method for coordinating harvester and logistics vehicle are illustrated. The intelligent system comprises a harvester terminal and a logistics vehicle terminal. The harvester terminal comprises a repository monitoring module and a control module, wherein the repository monitoring module monitors storage information of a storage bin of the harvester. The control module receives the storage information from the repository monitoring module, and determines whether the storage location of the storage bin of the harvester reaches a preset location. The harvester terminal and the logistics vehicle terminal are communicatively connected. When the storage location of the storage bin of the harvester reaches the preset location, the control module sends a transport instruction to the logistics vehicle terminal to control the logistics vehicle to transport grain, thereby achieving intelligent coordination between the harvester and the logistics vehicle.

Abstract: The application provides a pose adjustment method, a pose adjustment device, an electronic equipment, and a readable storage medium. The method includes: obtaining coordinates and noise parameters of the mobile device at a previous moment, the coordinates and the noise parameters at the previous moment being predicted by a Kalman filter model, the previous moment is a previous moment adjacent to a current moment; obtaining several measurement coordinates of the mobile device at the current moment through several measurement modules; predicting coordinates of the mobile device at the current moment through the Kalman filter model based on the several measured coordinates, the coordinates of the previous moment, and the noise parameters of the previous moment; and adjusting the pose of the mobile device at the current moment based on the coordinates of the current moment and a preset trajectory of the mobile device. The pose adjustment method may improve positioning accuracy.

Abstract: The disclosure provides an exosome. The exosome contains Epidermal Growth Factors (EGF) with increased content. The disclosure also provides a preparation method for the exosome. The exosome can be used for the treatment of EGF-related diseases, such as repair and healing of wound surfaces caused by corneal injury, burns, scalds, ulcers, surgeries and the like, and can be used for the prevention of scar hyperplasia.

Abstract: A fruit sterilizing and cooling device using a plasma-activated ice-water mixture includes a top-opened tank body, where the tank body includes a front side provided with an ice-water tank, and a rear side provided with a cooling tank; a clapboard is provided between the ice-water tank and the cooling tank; a water passing port is formed in an upper portion of the clapboard; a grid plate is inserted at the water passing port; ice cubes are added to an upper portion of the ice-water tank; one side of a lower portion of the ice-water tank is connected to a plasma-activated water (PAW) generator; a valve is provided at a water outlet of the PAW generator; a fixed fence frame and a movable fence frame are provided in the cooling tank; and fruits to be treated are placed in the movable fence frame.

Abstract: The present disclosure belongs to the technical field of heat exchangers, and provides a heat exchanger based on a Gyroid/Diamond (GD-type) hybrid minimal surface-based disturbance structure. The heat exchanger includes a core, headers, and flanges. The core includes a cold fluid channel and a hot fluid channel, the cold fluid channel and the hot fluid channel are separated by a parting sheet. An inlet and an outlet of the cold fluid channel are separated from an inlet and an outlet of the hot fluid channel by sealing bars. A GD-type hybrid minimal surface-based disturbance structure is inserted into the hot fluid channel. A cold fluid and a hot fluid are distributed in a cross-flow manner.

Abstract: The disclosure provides a lentiviral vector for overexpressing Epidermal Growth Factor (EGF), a recombinant stem cell containing the lentiviral vector, and use of the lentiviral vector and the recombinant stem cell containing the lentiviral vector in the preparation of a medicament for the treatment of related diseases. The lentiviral vector of the disclosure comprises a vector plasmid, wherein the vector plasmid comprises a 5?LTR containing a ? sequence, a 3?LTR, a target gene sequence between the 5?LTR and the 3?LTR, and a promoter sequence and a translation initiation sequence operably linked to the target gene sequence, and the target gene sequence is a nucleotide sequence encoding EGF.

Abstract: Techniques related to temporary setpoint values are disclosed. The techniques may involve causing operation of a fluid delivery device in a closed-loop mode for automatically delivering fluid based on a difference between a first setpoint value and an analyte concentration value during operation of the fluid delivery device in the closed-loop mode. Additionally, the techniques may involve obtaining a second setpoint value. The second setpoint value may be a temporary setpoint value to be used for a period of time to regulate fluid delivery, and the second setpoint value may be greater than the first setpoint value. The techniques may further involve causing operation of the fluid delivery device for automatically reducing fluid delivery for the period of time based on the second setpoint value.

Abstract: An image construction method and system for a heating area is provided. The method includes: obtaining an initial image according to a heating structure diagram and a building structure diagram of the heating area; segmenting the initial image according to heating attribute of the heating area to obtain a plurality of segmentation sub-graphs; performing first collection on a surface temperature of a heating pipeline according to pre-deployed surface devices corresponding to the segmentation sub-graphs, and setting first heating labels corresponding to the segmentation sub-graphs, and meanwhile, performing second collection on a regional temperature of a sub-area of the heating pipeline being located according to a pre-deployed monitoring device corresponding to the segmentation sub-graphs, and setting second heating labels; performing position and temperature analysis on a label setting result of each of the segmentation sub-graphs to obtain a heating image of the heating area.

Abstract: Embodiments are disclosed for estimating time outdoors and in daylight based on ambient light, motion, and location sensing. In some embodiments, a method comprises detecting daylight based on an ambient light measurement, an estimated sun elevation angle and at least one confidence threshold; determining a motion or activity state of a user based on motion sensor data; determining an indoor or outdoor class based on the motion sensor data and the ambient light detections; determining user exposure time to daylight between, before or after ambient light detections, based on the motion or activity state, and the determined indoor or outdoor class; and storing or displaying the daylight time.

Abstract: A fan is provided. The fan has a motor and a first rotating shaft. The motor has a stator assembly, a rotor and a winding. The stator assembly has a stator yoke portion and a stator tooth detachably connected to each other. The winding is wound on the stator tooth. The stator yoke portion has a stator yoke slot and/or a stator projection, adapted to the shape of the stator tooth. The stator tooth axially pass through the stator yoke slot and/or the stator projection to form a stator core. A first fan blade is arranged at an end of the first rotating shaft to rotate the first fan blade when the first rotating shaft rotates.

Abstract: A method for data sharing between cloud deployments is disclosed. A provider in a virtual private cloud (VPC) deployment generates a listing of data for sharing with a consumer in a public multi-tenant deployment. After creating a public account and transmitting a link associated with the listing to the consumer, the method responds to the consumer's selection of the link by automatically creating a secure shared area in the VPC deployment. The method includes replicating both a database and share object associated with the listing into the secure shared area as respective replicas. The replicated objects are then shared with the consumer account as data share objects, enabling the consumer to launch them in a consumer mounted database. The method concludes by enabling the consumer to perform database operations on the provider's data within the VPC deployment, ensuring secure and efficient data sharing between the cloud environments.

Abstract: A battery includes a housing, a core, a first connection piece, and a plate. The core is disposed in the housing. The first connection piece is disposed on one end of the housing. The first connection piece is connected to the core. The plate is disposed on the side of the first connection piece facing away from the core. The side surface of the plate facing away from the first connection piece is provided with at least two concave arc-shaped grooves at intervals. All of the arc-shaped grooves are uniformly disposed annularly along the center of the plate. Groove bottoms of the arc-shaped grooves are welded to the first connection piece.

Abstract: Collaborative training with buffered activations is performed by partitioning a plurality of layers of a neural network model into a device partition and a server partition; transmitting, to a computation device, the device partition, training, collaboratively with the computation device through a network, the neural network model by applying the server partition to a set of activations to obtain a set of output instances, the set of activations obtained by one of receiving, from the computation device, the set of activations as output from the device partition, or reading, from an activation buffer, the set of activations as previously recorded, applying a loss function relating activations to output instances to each output instance among the current set of output instances to obtain a set of loss values, and computing a set of gradient vectors for each layer of the server partition based on the set of loss values.

Abstract: Disclosed are a dynamic error measurement apparatus, system, and method for an electricity meter. The measurement apparatus includes a test signal generation unit configured to generate a voltage test signal and two-circuit current test signals, output the voltage test signal to a measurement unit, and output the two-circuit current test signals to the measurement unit and a current summation unit; the measurement unit configured to determine two-circuit electric energy values based on the voltage test signal and the two-circuit current test signals, and output the two-circuit electric energy values to a calculation control unit; the current summation unit configured to determine a combined current signal based on the two-circuit current test signals; and the calculation control unit configured to determine a total electric energy value based on the two-circuit electric energy values. The system includes a standard meter and a measurement apparatus.

Abstract: The present disclosure belongs to the technical field of detection, and specifically relates to a method, a system, and a kit for in situ detection of a micro ribonucleic acid (miRNA) carried by extracellular vesicles (EVs). In the method for in situ detection of a miRNA carried by EVs, fluorescence detection probes are delivered without disrupting a membrane vesicle structure of the EVs using an innovative strategy of conducting membrane fusion between red blood cell membrane (RBCM)-derived vesicles (RVs) and the EVs. Therefore, an obvious increase in a local concentration of the fluorescence probes in a confined space leads to a sharp increase in a probability of collisions between the probes, thereby increasing a detection sensitivity of a target. There is a desirable linear relationship between a detected fluorescence intensity and a miRNA-21 concentration at 50 pM to 40 nM.

Abstract: Collaborative training with compressed transmissions is performed by partitioning a plurality of layers of a neural network model into a device partition and a server partition, combining a plurality of encoding layers of an auto-encoder neural network with the device partition, wherein a largest encoding layer among the plurality of encoding layers is adjacent a layer of the device partition bordering the server partition, combining a plurality of decoding layers of the auto-encoder neural network with the server partition, wherein a largest decoding layer among the plurality of decoding layers is adjacent a layer of the server partition bordering the device partition, transmitting, to a computation device, the device partition combined with the plurality of encoding layers, and training, collaboratively with the computation device through a network, the neural network model.

Abstract: A database system can configure network devices, such as a primary database in a multi-tenant deployment and a secondary database in a private deployment, to send and receive sequence messages, such as input data indicative of a selection of a link. The database system can create a secure share area in the private deployment in response to receiving the input data indicative of the selection of the link. The database system can replicate the data from the multi-tenant deployment to the secure share area in the private deployment and share the replicated data from the secure share area to the secondary database hosted in the private deployment.