Abstract: The exemplary systems, methods, and interfaces may obtain and analyze electrode signals from a plurality of external electrodes. The electrode signals may include at least an anterior set of electrode signals and a posterior set of electrode signals. The anterior and posterior sets of electrode signals may be used to generate, or provide, various metrics of cardiac electrical heterogeneity and various graphical depictions that may be useful in assessing a patient's cardiac functionality.

Abstract: The present invention provides a fracturing process, which comprises the following steps of: injecting a fracturing fluid into the formation to cause fractures in the formation and stopping the injection of the fracturing fluid after the fracture as produced reaches a preset requirement; injecting a phase transition material fluid capable of undergoing a phase transition reaction at a preset temperature and a delayed heat generating agent into the formation, wherein the delayed heat generating agent functions to generate heat after the injection of the phase transition material fluid is substantially completed, so as to cause a phase transition of the phase transition material fluid to complete the fracturing. The technical solution provided by the present invention can effectively reduce the friction resistance of the pipe string; moreover, the use of a delayed heat generating agent can effectively control the initiation and progress of the phase transition reaction.

Abstract: The present invention provides a phase transition material fluid and a proppant formed therefrom, wherein the components for preparing the phase transition material fluid comprise in percentages by mass: a supramolecular building block 10 to 60 wt %, a supramolecular functional unit 20 to 50 wt %, a dispersant 0.1 to 2 wt %, an inorganic co-builder 0.1 to 1 wt %, an initiator 0.1 to 1 wt %, the balance being a solvent. The supramolecular building block comprises a melamine-based substance and/or a triazine-based substance; the supramolecular functional unit comprises a dicyclopentadiene resin; and the dispersant includes a hydroxyl-bearing polysaccharide substance and a surfactant. After the phase transition material fluid enters the reservoir, it may form a solid substance to prop the fracture under the action of supramolecular chemistry and physics.

Abstract: An information processing method is performed at a terminal that is communicatively connected to a remote server. The method includes: logging into a first user account of a social application; pulling, from the remote server, information associated with a social group including the first user account and at least one second user account; selecting, among the information associated with the social group, second multi-media information propagated by a third user account of the social application when the second multi-media information and interaction information by the at least one second user account in the social group on the second multi-media information satisfy preset policies of the remote server; and displaying, on the terminal, the second multi-media information propagated by the third user account of the social application and the interaction information by the at least one second user account in the social group on the second multi-media information.

Abstract: An apparatus includes a processor to: receive a request to generate a DAG of a job flow of multiple tasks of an analysis based on data table(s) and formulae of a spreadsheet data structure; correlate each indication of data required as input or output to at least a subpart of a data table; identify data dependencies and determine an order of performance among the multiple tasks based on the formulae; generate, within the specified federated area, a job flow definition that specifies the order of performance of the multiple tasks; for each task of the multiple tasks, generate, within the specified federated area, a corresponding macro data structure of multiple macro data structures; and generate the requested visualization based on the job flow definition and the multiple macro data structures.

Abstract: An apparatus includes a processor to: receive a request to provide, within a specified federated area, a set of objects that enable a performance of a job flow to perform multiple tasks of an analysis based on data table(s) and formulae of a spreadsheet data structure, wherein the set of objects includes at least one task routine to perform a task of the multiple tasks; correlate each indication of data required as input or output to at least a subpart of a data table; identify data dependencies and determine an order of performance among the multiple tasks based on the formulae; generate, within the specified federated area, a job flow definition that specifies the order of performance of the multiple tasks; and for each task routine of the at least one task routine, generate, within the specified federated area, a corresponding macro data structure.

Abstract: An information processing method is performed at a terminal that is communicatively connected to a remote server. The method includes: logging into a first user account of a social application; pulling, from the remote server, information associated with a social group including the first user account and at least one second user account; selecting second multi-media information propagated by a third user account of the social application when the second multi-media information and interaction information by the second user account on the second multi-media information satisfy preset policies of the remote server; displaying the second multi-media information propagated by the third user account of the social application and the interaction information by the second user account in the social group on the second multi-media information; and receiving and displaying first prompt information sent by the second user account on the terminal.

Abstract: The present invention discloses a phase change fracturing fluid system for phase change fracturing, including the following components in percentage by weight: 10%-40% of supramolecular construction unit, 0-40% of supramolecular function unit, 0.5%-2% of surfactant, 0-5% of inorganic salt, 0.5%-2% of oxidizing agent, 0-2% of cosolvent and the remaining of solvent. The supramolecular construction unit is melamine, triallyl isocyanurate, or a mixture thereof. The supramolecular function unit is vinyl acetate, acrylonitrile, or a mixture thereof. The solvent is methylbenzene, ethylbenzene, o-xylene, m-xylene or p-xylene. In the fracturing construction process, a conventional fracturing fluid is used for fracturing a formation first; the phase change fracturing fluid is then injected into the formation, or the phase change fracturing fluid and other fluids which cannot be subjected to phase change are injected into the formation together.

Abstract: An information processing method is performed at a terminal that is communicatively connected to a remote server. The method includes: logging into a first user account of a social application; pulling, from the remote server, information associated with a social group including the first user account and at least one second user account; selecting, among the information associated with the social group, second multi-media information propagated by a third user account of the social application when the second multi-media information and interaction information by the at least one second user account in the social group on the second multi-media information satisfy preset policies of the remote server; and displaying, on the terminal, the second multi-media information propagated by the third user account of the social application and the interaction information by the at least one second user account in the social group on the second multi-media information.

Abstract: The present disclosure discloses a method, system and apparatus for searching and displaying user generated content. The method includes displaying a street view on a browser of a user's terminal, determining a geographical range within which the street view lies, wherein the geographical range comprises geographical location information of the street view and a surrounding area covered within a predefined range measured from the geographical location information of the street view, determining a plurality of UGC which have been posted within the geographical range; and displaying on the browser, the plurality of UGC posted within the geographical range of the street view.

Abstract: An apparatus includes a processor to: perform a testing job flow at least partly within a testing federated area to test a neural network defined by configuration data specifying hyperparameters and trained parameters thereof; and perform a transfer flow to transfer an object indicative of results of the testing from the testing federated area to another federated area, wherein: in response to the degree of accuracy falling below a predetermined minimum threshold, the processor is caused to transfer a specification of the degree of accuracy or a portion of inaccurate output to a training federated area in which the neural network was at least partly trained; and in response to the degree of accuracy exceeding a predetermined maximum threshold, the processor is caused to transfer a copy of the neural network configuration data to a usage federated area in which the neural network is to be made available for use.

Abstract: An apparatus includes a processor to: assign a portion of currently available instruction-based processing resources to a first non-neuromorphic performance of an analytical function; in response to availability of sufficient remaining processing resources for a first neuromorphic performance of the analytical function with the same input values, assign a portion of the remaining processing resources to the first neuromorphic performance; analyze the output values generated by the first neuromorphic and non-neuromorphic performances to determine a degree of accuracy of the neural network in performing the analytical function; in response to at least the degree of accuracy exceeding a predetermined threshold, assign a portion of currently available processing resources to a second neuromorphic performance of the analytical function; and in response to availability of sufficient remaining processing resources for a second non-neuromorphic performance of the analytical function, assign a portion of the remaining

Abstract: An apparatus includes a processor to: receive a request to repeat an earlier performance of a first job flow described in a job flow definition; analyze the job flow definition to determine whether the first job flow uses a neural network; in response to a determination that the first job flow uses a neural network, analyze an object associated with the first job flow to determine whether the neural network was trained using training data from a second job flow that does not use a neural network; and in response to a determination that such training data was so used, repeat the earlier performance of the first job flow, perform the second job flow with the same input data values as used in the repeated performance of the first job flow, and analyze corresponding output data values of both performances to determine a degree of accuracy of the neural network.

Abstract: The exemplary systems, methods, and interfaces may obtain and analyze electrode signals from a plurality of external electrodes. The electrode signals may include at least an anterior set of electrode signals and a posterior set of electrode signals. The anterior and posterior sets of electrode signals may be used to generate, or provide, various metrics of cardiac electrical heterogeneity and various graphical depictions that may be useful in assessing a patient's cardiac functionality.

Abstract: A phase-change hydraulic fracturing process, including the following steps: (1) injecting clean water or conventional fracturing fluid to a formation, so that the formation fractures; (2) placing non-phase-change liquid and phase-change liquid in different liquid mixing tanks and injecting into a shaft at the same time, an injection volume ratio of the non-phase-change liquid to the phase-change liquid is (0-0.7):(0.3-1); (3) injecting a displacement fluid into the shaft, so that the non-phase-change liquid and the phase-change liquid in the shaft completely enter a reservoir; (4) performing well shut-in and pressure-out for 30-200 min, so that solid-phase matters generated by the phase-change liquid are laid in the fracture; and (5) relieving pressure to finish the construction.

Abstract: An apparatus includes a processor to: receive a request to provide, within a specified federated area, a set of objects that enable a performance of a job flow to perform multiple tasks of an analysis based on data table(s) and formulae of a spreadsheet data structure, wherein the set of objects includes at least one task routine to perform a task of the multiple tasks; correlate each indication of data required as input or output to at least a subpart of a data table; identify data dependencies and determine an order of performance among the multiple tasks based on the formulae; generate, within the specified federated area, a job flow definition that specifies the order of performance of the multiple tasks; and for each task routine of the at least one task routine, generate, within the specified federated area, a corresponding macro data structure.

Abstract: An apparatus includes a processor to: receive a request to generate a DAG of a job flow of multiple tasks of an analysis based on data table(s) and formulae of a spreadsheet data structure; correlate each indication of data required as input or output to at least a subpart of a data table; identify data dependencies and determine an order of performance among the multiple tasks based on the formulae; generate, within the specified federated area, a job flow definition that specifies the order of performance of the multiple tasks; for each task of the multiple tasks, generate, within the specified federated area, a corresponding macro data structure of multiple macro data structures; and generate the requested visualization based on the job flow definition and the multiple macro data structures.

Abstract: The present invention discloses a method for remolding bone marrow microenvironment in a subject having an impaired bone marrow microenvironment, which comprises implanting a composition comprising isolated mesenchymal stromal cells (MSCs) into the bone marrow cavity of the subject. The method of the present invention successfully remolds the bone marrow microenvironment, recovers the normal hematopoiesis of bone marrow, inhibits/delays the pathological process of leukemia and significantly prolongs the survival period. In addition, the method according to the present invention can be used for the treatment of hematologic tumors such as leukemia and aplastic anemia (AA), which is safe and effective but has no side effects.

Abstract: A service processing device receives a service processing request for a service event sent by a service requesting device, where the service processing request comprises service processing reference information, and where the service processing reference information is used by the service processing device to determine a storage location of data related to a current service in a database. A particular storage location is determined based on the service processing reference information. An idempotent check is performed on the particular storage location. A method of processing is determined to perform on the current service based on a result of the idempotent check.

Abstract: An apparatus includes a processor to: assign a portion of currently available instruction-based processing resources to a first non-neuromorphic performance of an analytical function; in response to availability of sufficient remaining processing resources for a first neuromorphic performance of the analytical function with the same input values, assign a portion of the remaining processing resources to the first neuromorphic performance; analyze the output values generated by the first neuromorphic and non-neuromorphic performances to determine a degree of accuracy of the neural network in performing the analytical function; in response to at least the degree of accuracy exceeding a predetermined threshold, assign a portion of currently available processing resources to a second neuromorphic performance of the analytical function; and in response to availability of sufficient remaining processing resources for a second non-neuromorphic performance of the analytical function, assign a portion of the remaining