Abstract: The present disclosure provides a topic recommendation method and apparatus, a computer device, and a storage medium, and the method includes: in response to satisfying a preset display condition, determining a target book to be displayed under the preset display condition; acquiring a target recommended topic matching the target book; and displaying recommended books and the target recommended topic according to a display manner matching the preset display condition, in which the recommended books at least include the target book.

Abstract: The present disclosure relates to a book search method, apparatus, device and storage medium. In the method, target search content is received. A plurality of recommended book categories associated with the target search content and book information corresponding to respective recommended book categories are obtained. A book aggregation card is generated based on the respective recommended book categories and the book information, and the book aggregation card is displayed on a search result page. According to the embodiments of the present disclosure, the user can directly view, on the search result page, the plurality of recommended book categories associated with the target search content and the book information under each recommended book category. Therefore, the user search cost is reduced, the book search flow is simplified, and the book search efficiency is improved.

Abstract: A method for processing commodity information includes: obtaining commodity information of a commodity, in which the commodity information includes a target commodity configuration and a configuration value; obtaining a composite structure of matching conditions associated with the commodity, in which the composite structure is a tree structure of matching conditions with respect to commodity configurations, non-leaf nodes of the tree structure are in an AND-OR relationship, leaf nodes of the tree structure store Boolean expressions, each Boolean expression includes a commodity configuration, a matching value and a matching operator; obtaining a target expression having an AND-OR relationship by traversing the matching conditions in the composite structure; and obtaining a matching result by performing a matching process based on the target expression, the target commodity configuration and the configuration value of the commodity.

Abstract: A method of querying an information, an electronic device, and a storage medium are provided, which relate to a field of artificial intelligence technology, in particular to fields of large language model, information processing and intelligent office technologies. The method includes: acquiring a time period to be queried, a number of items to be queried and an object identification of a target object corresponding to the information query request, in response to receiving the information query request from the target object; processing the time period to be queried, the number of items to be queried, the object identification and a predetermined parameter format text to obtain a target parameter, where the target parameter represents an input parameter of a query interface of an information query system; and acquiring, by invoking the query interface, a target information from the information query system based on the target parameter.

Abstract: Provided are keratin BD-4, an encoding nucleic acid molecule thereof, an expression vector, a host cell, and a pharmaceutical composition containing the keratin. The keratin BD-4 can be used for preparing drugs having antipyretic and analgesic, antitussive and expectorant, and antiepileptic effects.

Abstract: The present invention provides a keratin BD-3, a nucleic acid molecule encoding same, an expression vector, a host cell, a preparation method therefor, and a pharmaceutical composition contained the keratin BD-3. The keratin BD-3 can be used in the preparation of medicament for antipyretic, analgesic, antitussive, expectorant, anticonvulsant, antiepileptic, anti-hypertension, anti-inflammatory, and antiviral.

Abstract: A method using an endogenous retrovirus (ERV) as a biomarker for detecting a degree of aging of an object or a cell, tissue or organ or isolated cell thereof. A method using an ERV as a target for treating, preventing or delaying aging of the subject or a cell, tissue or organ or isolated cell thereof.

Abstract: The present invention discloses an application of a substance that reduces the content or activity of KAT7 in preventing senescence and treating hepatic fibrosis. The present invention finds out that knockdown KAT7 genes have a definite effect on delaying senescence and treating hepatic fibrosis; and WM-3835 as a KAT7 inhibitor has a definite effect on delaying the senescence of hepatocytes. The present invention provides a new idea for developing genes for delaying senescence and treating hepatic fibrosis, and expands the options of clinical gene therapy and drug therapy.

Abstract: A process comprising recording a video of an employee performing a job; uploading the video to a system having at least one of a local database and a cloud database; analyzing the video and capturing and identifying motion; and creating a physical demand analysis based on the motion.

Abstract: A method for processing commodity information includes: obtaining commodity information of a commodity, in which the commodity information includes a target commodity configuration and a configuration value; obtaining a composite structure of matching conditions associated with the commodity, in which the composite structure is a tree structure of matching conditions with respect to commodity configurations, non-leaf nodes of the tree structure are in an AND-OR relationship, leaf nodes of the tree structure store Boolean expressions, each Boolean expression includes a commodity configuration, a matching value and a matching operator; obtaining a target expression having an AND-OR relationship by traversing the matching conditions in the composite structure; and obtaining a matching result by performing a matching process based on the target expression, the target commodity configuration and the configuration value of the commodity.

Abstract: Provided are keratin BD-4, an encoding nucleic acid molecule thereof, an expression vector, a host cell, and a pharmaceutical composition containing the keratin. The keratin BD-4 can be used for preparing drugs having antipyretic and analgesic, antitussive and expectorant, and antiepileptic effects.

Abstract: The present invention relates to a novel use of a triterpenoid. In particular, the present invention provides a use of a compound of formula I, or an optical isomer thereof, or a racemate thereof, or a solvate thereof, or a pharmaceutically acceptable salt thereof, or a prodrug thereof in the preparation of a pharmaceutical composition or a preparation for preventing and/or treating ocular diseases caused by crystalline lens lesions. A novel finding of the present invention is that the compound of formula I can prevent and/or treat ocular diseases caused by crystalline lens lesions, such as prevention and treatment of cataracts, is safe, has low toxicity and few side effects, and has remarkable therapeutic efficacy and development and application prospects.

Abstract: A process comprising recording a video of an employee performing a job; uploading the video to a system having at least one of a local database and a cloud database; analyzing the video and capturing and identifying motion; and creating a physical demand analysis based on the motion.

Abstract: A Short Message Service Center (SMSC) receives a Session Initiation Protocol (SIP) message transferred User Equipment (UE). The SIP message has a Private Access Network Information (PANI) header with geographic data for the UE and also has a Short Message Service (SMS) message from the UE. The SMSC determines when a destination code from the SMS message indicates an emergency SMS message. When the emergency SMS message is indicated, the SMSC transfers an emergency Short Message Peer-to-Peer (SMPP) message for delivery to a Public Safety Answering Point (PSAP) gateway. The emergency SMPP message has the geographic data for the UE and also has the emergency SMS message. The PSAP gateway selects a PSAP for the UE based on the geographic data in the SMPP message and transfers the emergency SMS message to the selected PSAP.

Abstract: The present invention relates to the field of plant molecular biology, more particularly cotton WRINKLED 1-like (WREL) genes. More specifically, the present invention relates to cotton WRIL genes whose products act as transcription factors of genes involved in fatty acid biosynthesis. The present invention also relates to methods of increasing cotton fiber length in cotton. In one embodiment, the methods involve modulating the level of activity of an enzyme involved in a fatty acid biosynthesis in the host cotton cell and/or culturing the host cotton cell. In another embodiment, the methods involve the manipulation of transcription factors which can regulate an enzyme involved in fatty acid biosynthesis.

Abstract: The present invention relates to the field of controlling pests, such as insects, using a virus to express pest genes in hosts. More specifically, the present invention relates to a method for rapidly screening for pest genes which can lead to mortality of the pest when the pest has ingested host tissues expressing virus-linked pest gene sequences. The present invention also relates to a method for controlling pests by viral expression of target pest sequences to modify endogenous expression of pest genes in cells or tissues of the pest.

Abstract: The present invention relates to the field of plant molecular biology, more particularly Jatropha microsomal co6 oleate desaturases. The present invention also relates to Jatropha plants or plants of other oil crops having seeds with altered ratios of monosaturated and polyunsaturated fats. In particular, the present invention relates to Jatropha plants or plants of other oil crops where the plants exhibit elevated levels of oleic acid.

Abstract: The use of broadcast channels for television programming on a wireless telecommunications data network is optimized. Proxy servers at base stations receive more programming than can be broadcast by the base station. Programming then is queued for changes in broadcast content. Management servers coordinate the broadcasts across multiple sectors so that centralized control is possible. Management servers operate in conjunction with necessary gateways on the connectivity services network to route content to access service network. Quality of service (QoS) guarantees are actualized by centrally managing the broadcast of requested content from the proxy servers. Handoffs are possible from one area to another by coordinating the broadcasts across access service networks.

Abstract: In systems and methods of managing push-to-talk registration of a wireless device, a network attachment request is received from a wireless device in a first geographic service area, a service plan identifier associated with the wireless device is received, and based on the service plan identifier a domain name node network address is provided to the wireless device. A network address of a push-to-talk application node associated with a second geographic service area is determined based on the domain name node network address. The wireless device is then registered in the first geographic service area with the push-to-talk application node associated with the second geographic service area.

Abstract: Systems and methods of operating a communication system are provided. A network node of the first network can receive a request from a wireless device associated with the first network to establish a data communication session over a second network through an access node of the second network. A status of the access node of the second network can be determined based on an access node identifier. A location of the wireless device can be determined at the network node of the first network. A network condition of the first network can be determined based on the location of the wireless device. The request to establish the data communication session over the second network can be granted when the network conditions of the first network are less than a threshold and the access node of the second network does not have an approved roaming status.