Abstract: An inversion method of river course depth based on a mathematical model and remote sensing of water depth-water surface area includes the following steps: constructing the first mathematical model; calculating the relation function between the water flowing cross-section area, the triangle area at two sides and the water depth as well as the flow path, and substituting the relation functions into the first mathematical model to obtain the second mathematical model; transforming the second mathematical model into the mathematical model of water level-water surface area; solving the unknowns in the mathematical model, and substituting the unknowns into the second mathematical model to obtain the third mathematical model; and substituting the water surface area extracted by the remote sensing into the third mathematical model to obtain the water depth of the river course.

Abstract: A customer return management system operates to categorize reverse items for resale, such as returned items or overstock inventory, and deliver the categorized items through a variety of different reverse supply chains in a way to increase a net recovery rate. The system uses a sortation system that performs a two-step process for sorting the reverse items into different reverse supply channels. In a first step, the items can be scanned and divided into two categories based on their value, such as high value items and low value items. The low value items can be quickly liquidated as a bulk. In a second step, high value items can be categorized into a number of different sorts, which are taken to different resale channels.

Abstract: A customer return management system operates to categorize reverse items for resale, such as returned items or overstock inventory, and deliver the categorized items through a variety of different reverse supply chains in a way to increase a net recovery rate. The system employs a two-step process for sorting the reverse items into different reverse supply channels. In a first step, the items can be scanned and divided into two categories based on their value, such as high value items and low value items. The low value items can be quickly liquidated as a bulk. The high value items can be categorized into a number of different sorts, which are taken to different resale channels.

Abstract: This application provides an image scene recognition method and apparatus. The image scene recognition method includes: obtaining a to-be-recognized image, inputting the to-be-recognized image into a target visual element detection model and determining at least one target visual element comprised in the to-be-recognized image by the target visual element detection model, and inputting the at least one target visual element into a scene recognition model and generating a scene category corresponding to the to-be-recognized image by the scene recognition model. In this way, a bottom-up scene recognition method is used to infer, based on microscopic visual elements, a macroscopic scene category in which the microscopic visual elements may coexist, thereby implementing scene recognition, and greatly improving recognition precision and accuracy during image scene recognition.

Abstract: The invention relates to novel N-(?-peroxy)carbazole compounds of Formula I and methods for use. The N-(?-peroxy)carbazole compounds described herein are useful for treating or preventing parasitic infections, bacterial infections, and cancer in subjects. The methods include administering an N-(?-peroxy)carbazole compound as described herein to a subject. Also described herein are methods for synthesizing N-(?-peroxy)carbazole compounds.

Abstract: The invention relates to novel N-(?-peroxy)indole compounds of Formula I and methods for use. (I) The N-(?-peroxy)indole compounds described herein are useful for treating or preventing parastic infections, bacterial infections, and cancer in subjects. The methods include administering an N-(?-peroxy)indole compound as described herein to a subject. Also described herein are methods for synthesizing N-(?-peroxy)indole compounds.

Abstract: The invention relates to novel N-(?-peroxy)carbazole compounds of Formula I and methods for use. The N-(?-peroxy)carbazole compounds described herein are useful for treating or preventing parasitic infections, bacterial infections, and cancer in subjects. The methods include administering an N-(?-peroxy)carbazole compound as described herein to a subject. Also described herein are methods for synthesizing N-(?-peroxy)carbazole compounds.

Abstract: The invention relates to novel N-(?-peroxy)carbazole compounds of Formula I and methods for use. (I) The N-(?-peroxy)carbazole compounds described herein are useful for treating or preventing parasitic infections, bacterial infections, and cancer in subjects. The methods include administering an N-(?-peroxy)carbazole compound as described herein to a subject. Also described herein are methods for synthesizing N-(?-peroxy)carbazole compounds.

Abstract: The present disclosure discloses a dockless vehicle-based electric fence control method. The method comprises: demarcating and forming, by a backend server, a non-parking area and/or a riding boundary of a vehicle by using a map engine tool, wherein longitude and latitude coordinates at which the non-parking area and/or the riding boundary is located is stored into a database of the backend server; when ride comes to an end, sending, by a mobile terminal or intelligent hardware installed in a ridden vehicle, the parking position coordinates of a current vehicle to the backend server; and receiving, by the backend server, parking position coordinates of the vehicle, comparing the parking position coordinates of the vehicle with the database, determining whether the parking position coordinates of the current vehicle are located in the non-parking area or beyond the riding boundary, and feeding back a determining result to the mobile terminal and/or the intelligent hardware.

Abstract: The invention relates to novel N-(?-peroxy)carbazole compounds of Formula I and methods for use. (I) The N-(?-peroxy)carbazole compounds described herein are useful for treating or preventing parasitic infections, bacterial infections, and cancer in subjects. The methods include administering an N-(?-peroxy)carbazole compound as described herein to a subject. Also described herein are methods for synthesizing N-(?-peroxy)carbazole compounds.

Abstract: The invention relates to novel N-(?-peroxy)indole compounds of Formula I and methods for use. (I) The N-(?-peroxy)indole compounds described herein are useful for treating or preventing parastic infections, bacterial infections, and cancer in subjects. The methods include administering an N-(?-peroxy)indole compound as described herein to a subject. Also described herein are methods for synthesizing N-(?-peroxy)indole compounds.

Abstract: The present disclosure discloses a dockless vehicle-based electric fence control method. The method comprises: demarcating and forming, by a backend server, a non-parking area and/or a riding boundary of a vehicle by using a map engine tool, wherein longitude and latitude coordinates at which the non-parking area and/or the riding boundary is located is stored into a database of the backend server; when ride comes to an end, sending, by a mobile terminal or intelligent hardware installed in a ridden vehicle, the parking position coordinates of a current vehicle to the backend server; and receiving, by the backend server, parking position coordinates of the vehicle, comparing the parking position coordinates of the vehicle with the database, determining whether the parking position coordinates of the current vehicle are located in the non-parking area or beyond the riding boundary, and feeding back a determining result to the mobile terminal and/or the intelligent hardware.

Abstract: The present invention relates to a method for a short message receiving terminal to send individuation receipt information. It executes the following steps: A subscriber applies to open the individuation receipt service after a short message is received and customizes individuation receipt information. After a short message sending terminal sends a short message to the subscriber's mobile terminal via a short message center, the short message sending terminal inquires service information. After receiving a receipt status signaling returned back from the short message receiving terminal, the short message sending terminal sends out a request to the service platform for sending individuation receipt information. The service platform sends the receipt information to the short message sending terminal.

Abstract: The present invention relates to a method for a short message receiving terminal to send individuation receipt information. It executes the following steps: A subscriber applies to open the individuation receipt service after a short message is received and customizes individuation receipt information. After a short message sending terminal sends a short message to the subscriber's mobile terminal via a short message center, the short message sending terminal inquires service information. After receiving a receipt status signaling returned back from the short message receiving terminal, the short message sending terminal sends out a request to the service platform for sending individuation receipt information. The service platform sends the receipt information to the short message sending terminal.