Abstract: The present disclosure relates to a method and system for detecting companions, an electronic device and a storage medium. The method includes: obtaining video images respectively captured by a plurality of image capture devices deployed in different areas during a preset time period; performing person detection on the video images, to determine, according to an obtained person detection result, an image set corresponding to at least one person among a plurality of persons, the image set including person images; determining track information of the at least one person according to position information of the plurality of image capture devices, the image set corresponding to the at least one person, and time for capturing the person images; and determining companions among the plurality of persons according to track information of the plurality of persons. According to the embodiments of the present disclosure, the accuracy of detection on the companions can be improved.

Abstract: The present invention relates to the use of plasminogen/plasmin and its derivatives as agents for enhancing host defense against infection or other infectious diseases. The invention also relates to a method for screening of compounds which enhance host defense against infection by evaluating the host defense against bacterial arthritis and spontaneous otitis media in an animal model.

Abstract: A method, an apparatus, and a terminal device for displaying an application message are provided. The method includes: extracting a logic controller that controls application message sending and receiving from an application; determining the extracted logic controller as a common controller object of the application and a desktop; creating a desktop instance object corresponding to the common controller object; and loading and displaying a set user interface component on the desktop by using the desktop instance object, and when the application has a new application message, displaying the new application message in the set user interface component by pulling the new application message by the logic controller. Embodiments of the present invention enable a user to view a new application message on the desktop more conveniently, and reduce power consumption of the terminal device.

Abstract: A server receives, from a user terminal, the page operation data produced when a user performs operations on each page of a designated program, a user's identifier, and a page identifier operated by the user. The server conducts statistics for the page operation data and obtains a total number of the user operations on the page during a preset statistical period according to the identifier of the user and the identifier of the page that the user operated. The server generates a statistics tree corresponding to a sequential relationship among the pages according to the sequential relationship among the pages, the total number of user operations on each of the pages within the preset statistical period, and the page operation data.

Abstract: The present invention relates to the use of a component of the plasminogen-activating pathway and use of compounds which have the capacity to activate plasminogen directly or via the plasminogen-activating pathway, for prophylaxis, prevention and treatment of periodontal disease including peri-implantitis, healing of periodontal wounds and prompting oral health in human and non-human subjects.

Abstract: The present invention relates to the use of a component of the plasminogen-activating pathway and use of compounds which have the capacity to activate plasminogen directly or via the plasminogen-activating pathway, for prophylaxis, prevention and treatment of periodontal disease including peri-implantitis, healing of periodontal wounds and prompting oral health in human and non-human subjects.

Abstract: A method, an apparatus, and a terminal device for displaying an application message are provided. The method includes: extracting a logic controller that controls application message sending and receiving from an application; determining the extracted logic controller as a common controller object of the application and a desktop; creating a desktop instance object corresponding to the common controller object; and loading and displaying a set user interface component on the desktop by using the desktop instance object, and when the application has a new application message, displaying the new application message in the set user interface component by pulling the new application message by the logic controller. Embodiments of the present invention enable a user to view a new application message on the desktop more conveniently, and reduce power consumption of the terminal device.

Abstract: A server receives, from a user terminal, the page operation data produced when a user performs operations on each page of a designated program, a user's identifier, and a page identifier operated by the user. The server conducts statistics for the page operation data and obtains a total number of the user operations on the page during a preset statistical period according to the identifier of the user and the identifier of the page that the user operated. The server generates a statistics tree corresponding to a sequential relationship among the pages according to the sequential relationship among the pages, the total number of user operations on each of the pages within the preset statistical period, and the page operation data.

Abstract: The present invention relates to the use of plasminogen/plasmin and its derivatives as agents for enhancing host defense against infection or other infectious diseases. The invention also relates to a method for screening of compounds which enhance host defense against infection by evaluating the host defense against bacterial arthritis and spontaneous otitis media in an animal model.

Abstract: The present invention relates to the use of a component of the plasminogen-activating pathway and use of compounds which have the capacity to activate plasminogen directly or via the plasminogen-activating pathway, for prophylaxis, prevention and treatment of periodontal disease including peri-implantitis, healing of periodontal wounds and prompting oral health in human and non-human subjects.

Abstract: The present invention relates to the use of plasminogen/plasmin and its derivatives as agents for enhancing host defense against infection or other infectious diseases. The invention also relates to a method for screening of compounds which enhance host defense against infection by evaluating the host defense against bacterial arthritis and spontaneous otitis media in an animal model.

Abstract: The present invention relates to the use of plasminogen/plasmin and its derivatives as agents for enhancing host defense against infection or other infectious diseases. The invention also relates to a method for screening of compounds which enhance host defense against infection by evaluating the host defense against bacterial arthritis and spontaneous otitis media in an animal model.

Abstract: The present invention relates to the use of a component of the plasminogen-activating pathway and use of compounds which have the capacity to activate plasminogen directly or via the plasminogen-activating pathway, for prophylaxis, prevention and treatment of periodontal disease including peri-implantitis, healing of periodontal wounds and prompting oral health in human and non-human subjects.