Abstract: A push-type card holder comprising a holder body, a holder cover and a card pushing assembly, which is arranged in the holder body and comprises a first and a second drive rod, the first drive rod is arranged above the second drive rod; the card pushing assembly comprises a limit rod arranged above the first drive rod by a fixed column, and can rotate around the fixed column; the card pushing assembly comprises a push rod arranged below the second drive rod, the push rod is provided with at least one step, and can be rotated relative to the second drive rod. The present application has a simple structure, the distributed push-out of the card can be realized without a spring structure, and the card is not easy to be stuck.

Abstract: A substrate integrated with passive devices and a manufacturing method thereof are provided.

Abstract: This application provides a positive active material, a positive electrode plate, an electrochemical energy storage apparatus, and an apparatus. The positive active material is LixNiyCozMkMepOrAm or LixNiyCozMkMepOrAm whose surface is provided with a coating layer. The positive active material is secondary particles, and a particle size Dn10 of the positive active material satisfies: 0.5 ?m?Dn10?3 ?m. In this application, particle morphology of the positive active material and the amount of micro powder in the positive active material are properly controlled, to effectively reduce side reactions between the positive active material and an electrolyte, decrease gas production of the electrochemical energy storage apparatus, and improve storage performance of the electrochemical energy storage apparatus without deteriorating energy density, cycle performance and rate performance of the electrochemical energy storage apparatus.

Abstract: A push-type card holder comprising a holder body, a holder cover and a card pushing assembly, which is arranged in the holder body and comprises a first and a second drive rod, the first drive rod is arranged above the second drive rod; the card pushing assembly comprises a limit rod arranged above the first drive rod by a fixed column, and can rotate around the fixed column; the card pushing assembly comprises a push rod arranged below the second drive rod, the push rod is provided with at least one step, and can be rotated relative to the second drive rod. The present application has a simple structure, the distributed push-out of the card can be realized without a spring structure, and the card is not easy to be stuck.

Abstract: Disclosed is a reactor operation optimization method based on an improved multi-population genetic algorithm. The reactor operation optimization method includes the following steps: defining an operating condition, and designing an operating scheme according to the operating condition; obtaining operating data of the reactor system of the operating scheme through numerical simulation research, and obtaining operation indexes by calculating the operating data; optimizing the operation indexes based on an improved multi-population genetic algorithm to obtain an optimization result; obtaining an optimal operating parameter setting under the operating condition according to the optimization result. The application solves the problem that the design scheme of reactor operation control hardly meets actual operation requirements, and therefore improves operation characteristics of the reactor system.

Abstract: An ERVC for floating nuclear power plants includes a containment, a reactor vessel, a liquid gallium collection tank, a heat pipe, a cooling cabin and a gallium storage tank. The containment is arranged in a sea environment, and the containment is provided with a containing cavity; the reactor vessel and the liquid gallium collection tank are arranged up and down and located in the containing cavity. An end of the heat pipe is inserted into the liquid gallium collection tank, and another end thereof is arranged outside the liquid gallium collection tank; the gallium storage tank is located in the containing cavity; the gallium storage tank is connected to the liquid gallium collection tank through a liquid gallium release valve; and the cooling cabin is located under the containment and under a sea level of the sea environment.

Abstract: A method is disclosed. The method includes receiving, by a server computer from a resource provider computer, interaction data comprising a user identifier, a resource provider identifier, and a resource identifier. The interaction data is associated with an interaction between a resource provider and a user. The server computer can then determine a set of attribute types specifically associated with the resource provider identifier and the resource identifier. The server can then determine a set of user attributes associated with the set of attribute types using the user identifier. The server computer can then execute a query comprising one or more questions on the set of user attributes to determine if the one or more questions are satisfied. Next, if the one or more questions are satisfied, then the server computer can perform additional processing associated with the interaction.

Abstract: A method is disclosed. The method includes receiving, by a server computer from a resource provider computer, interaction data comprising a user identifier, a resource provider identifier, and a resource identifier. The interaction data is associated with an interaction between a resource provider and a user. The server computer can then determine a set of attribute types specifically associated with the resource provider identifier and the resource identifier. The server can then determine a set of user attributes associated with the set of attribute types using the user identifier. The server computer can then execute a query comprising one or more questions on the set of user attributes to determine if the one or more questions are satisfied. Next, if the one or more questions are satisfied, then the server computer can perform additional processing associated with the interaction.

Abstract: A compound of Formula I or pharmaceutically acceptable salt thereof and its preparation method and applications, the new structure of the compound of formula I has not been reported in literature. It is isolated from Isodon forrestii var. forrestii and can be a compound served as Trx1 selective inhibitor. The present invention further discloses a pharmaceutical composition, preparation of the compound of Formula I and its applications in preparing medicines for preventing or treating cancer. Iso A of the present invention has the advantages of low toxicity, high safety and strong pharmacological effect, which suggests a potential prospect in pharmaceutical applications.

Abstract: A compound of Formula I or pharmaceutically acceptable salt thereof and its preparation method and applications, the new structure of the compound of formula I has not been reported in literature. It is isolated from Isodon forrestii var. forrestii and can be a compound served as Trx1 selective inhibitor. The present invention further discloses a pharmaceutical composition, preparation of the compound of Formula I and its applications in preparing medicines for preventing or treating cancer. Iso A of the present invention has the advantages of low toxicity, high safety and strong pharmacological effect, which suggests a potential prospect in pharmaceutical applications.