Abstract: The present invention provides a device and a method for measuring fluid saturation in nuclear magnetic resonance (NMR) on-line displacement, the method comprising: measuring a nuclear magnetic resonance (NMR) T2 spectrum under the dead volume filling of the on-line displacement system as displacing phase fluid and the core to be measured as saturated nuclear magnetic detection phase fluid to generate a calibrated T2 spectrum; measuring a nuclear magnetic resonance (NMR) T2 spectrum of a process in which the core to be measured is converted from a saturated displaced phase fluid into a displacing phase fluid to generate a displacement process T2 spectrum; generating the fluid saturation of the on-line displacement system in real time according to the generated calibrated T2 spectrum and the displacement process T2 spectrum. The present invention achieves the purpose of improving measurement precision of fluid saturation in the on-line displacement process.

Abstract: This application provides a battery module and an assembling method thereof. The battery module includes batteries and busbar components. The batteries are arranged consecutively along a longitudinal direction of the battery module. Each battery includes a first electrode terminal and a second electrode terminal. The busbar components are connected to the batteries. The batteries include a first battery and a second battery. The first electrode terminal of the first battery and the first electrode terminal of the second battery are arranged along the longitudinal direction. The busbar components include a first busbar component, and the first busbar component includes a first part, a second part, and a third part.

Abstract: A display substrate a driving method therefor, and a display apparatus. The display substrate comprises: M rows and N columns of sub-pixels, N data signal lines and a data reset circuit, wherein at least one sub-pixel comprises a pixel circuit; an ith data signal line is connected to pixel circuits in an ith column, where M?1, N?1, and 1?i?N; and the data reset circuit is electrically connected to a data reset control end, a data initial signal end and the N data signal lines, and is configured to provide a signal of the data initial signal end to the N data signal lines under the control of the data reset control end.

Abstract: A method for editing a multimedia resource includes: playing a first video bound with an initial editing draft, wherein the first video shows a process of producing the initial editing draft, and the initial editing draft indicates an initial editing operation for an original multimedia material; and displaying a multimedia-resource-editing operation page according to a target editing draft, in response to an editing triggering operation for the first video, where the target editing draft is obtained based on the initial editing draft, the target editing draft indicates a target editing operation for a target material, the target material corresponds to all or a part of the original multimedia material, and the target editing operation comprises all or a part of the initial editing operation.

Abstract: The present disclosure presents compounds and compositions that interact with complement components. Some compounds inhibit complement activity. Included are small molecule compounds and compositions that function as C5 inhibitor compounds. Methods for inhibiting complement activity and methods of treating complement-related indications with the C5 inhibitor compounds and compositions are provided.

Abstract: The present disclosure relates to a battery module comprising a first battery unit and a second battery unit, each of which comprises N secondary batteries, N is an integer greater than or equal to 2, and each secondary battery comprises a first electrode lead and a second electrode lead having opposite polarities. The first electrode lead has a melting point higher than that of the second electrode lead, and N first electrode leads of the first battery unit and N second electrode leads of the second battery unit are arranged to form a layered construction. The battery module has a plurality of connection points distributed in the layered construction, the number of which is greater than or equal to N, and each connection point is adapted to electrically connect one first electrode lead of the first battery unit to at least one second electrode lead of the second battery unit.

Abstract: This application provides a battery module and an assembling method thereof. The battery module includes batteries and busbar components. The batteries are arranged consecutively along a longitudinal direction of the battery module. Each battery includes a first electrode terminal and a second electrode terminal. The busbar components are connected to the batteries. The batteries include a first battery and a second battery. The first electrode terminal of the first battery and the first electrode terminal of the second battery are arranged along the longitudinal direction. The busbar components include a first busbar component, and the first busbar component includes a first part, a second part, and a third part.

Abstract: Provided are a chemical compound of an isocitrate dehydrogenase inhibitor, and an application thereof, belonging to the field of medicinal chemistry; specifically provided is the chemical compound represented by formula I, or its isomer, pharmaceutically acceptable salt, crystal, solvate, or prodrug, as well as their preparation methods and pharmaceutical compositions containing said chemical compound, and an application of said chemical compound or composition. The chemical compound has very good ability to inhibit mutant IDH2 enzyme activity and to inhibit mutant IDH2 neoplastic cells, and may be used for preventing and/or treating a tumor characterized by the presence of mutant IDH2.

Abstract: The disclosure provides a secondary battery and a battery module. The secondary battery comprises: a case having an accommodation space and a first opening in communication with the accommodation space; an electrode component disposed in the accommodation space; a cover plate being installed at the first opening; wherein a connection slot is formed at a joint between the cover plate and the case, and the connection slot extends in a direction away from the accommodation space and throughout a top surface of the cover plate; and a first connection member being disposed in the connection slot, wherein the cover plate and the case are hermetically connected via the first connection member.

Abstract: The present disclosure relates to a battery module comprising a first battery unit and a second battery unit, each of which comprises N secondary batteries, N is an integer greater than or equal to 2, and each secondary battery comprises a first electrode lead and a second electrode lead having opposite polarities. The first electrode lead has a melting point higher than that of the second electrode lead, and N first electrode leads of the first battery unit and N second electrode leads of the second battery unit are arranged to form a layered construction. The battery module has a plurality of connection points distributed in the layered construction, the number of which is greater than or equal to N, and each connection point is adapted to electrically connect one first electrode lead of the first battery unit to at least one second electrode lead of the second battery unit.

Abstract: A battery module for energy storage is provided, comprising at least one battery unit, including: first and second battery cells comprising first and second electrode tabs as well as third and fourth electrode tabs respectively; first and second connection structures comprising first support/connection portions as well as second support/connection portions respectively, regarding material, first and second support portions being different from materials of first and second connection portions, regarding polarity, the first and second electrode tabs being the same as the third and fourth electrode tabs, both first and fourth electrode tabs being lap-jointed with the first support portion and connected by welding via the first connection portion; and the second electrode tab is lap-jointed with the second support portion and connected by welding with the second connection portion, so as to achieve the welding between electrode tabs with different polarities and expedite the manufacturing schedule for battery mo

Abstract: The disclosure provides a secondary battery and a battery module. The secondary battery comprises: a case having an accommodation space and a first opening in communication with the accommodation space; an electrode component disposed in the accommodation space; a cover plate being installed at the first opening; wherein a connection slot is formed at a joint between the cover plate and the case, and the connection slot extends in a direction away from the accommodation space and throughout a top surface of the cover plate; and a first connection member being disposed in the connection slot, wherein the cover plate and the case are hermetically connected via the first connection member.

Abstract: Provided are a chemical compound of an isocitrate dehydrogenase inhibitor, and an application thereof, belonging to the field of medicinal chemistry; specifically provided is the chemical compound represented by formula I, or its isomer, pharmaceutically acceptable salt, crystal, solvate, or prodrug, as well as their preparation methods and pharmaceutical compositions containing said chemical compound, and an application of said chemical compound or composition. The chemical compound has very good ability to inhibit mutant IDH2 enzyme activity and to inhibit mutant IDH2 neoplastic cells, and may be used for preventing and/or treating a tumor characterized by the presence of mutant IDH2.

Abstract: A battery module for energy storage is provided, comprising at least one battery unit, including: first and second battery cells comprising first and second electrode tabs as well as third and fourth electrode tabs respectively; first and second connection structures comprising first support/connection portions as well as second support/connection portions respectively, regarding material, first and second support portions being different from materials of first and second connection portions, regarding polarity, the first and second electrode tabs being the same as the third and fourth electrode tabs, both first and fourth electrode tabs being lap jointed with the first support portion and connected by welding via the first connection portion; and the second electrode tab is lap jointed with the second support portion and connected by welding with the second connection portion, so as to achieve the welding between electrode tabs with different polarities and expedite the manufacturing schedule for battery mo

Abstract: Embodiments described herein relate generally to a system and methods for preparing engineered solid electrolyte interphases for electrochemical energy storage devices. Some of the engineered SEI layers include passivation films, some of the engineered SEI layers include polymerization films, and some SEI layers include both passivation and polymerization layers.

Abstract: The present invention belongs to the field of medicinal chemistry, and relates to substituted pyrimidine compounds as phosphatidylinositol 3-kinase (PI3K) ? inhibitor and a use thereof. In particular, the present invention provides a compound as shown by formula I or an isomer, pharmaceutically acceptable salt, solvate or prodrug thereof, the preparation methods of same and pharmaceutical compositions containing these compounds and a use of these compounds or compositions for treating cancer, hyperblastosis diseases or inflammatory diseases. The compounds of the present invention have a good inhibiting activity on PI3K? and have a high selectivity. It is hoped that these will be therapeutic agents for cancer, hyperblastosis diseases or inflammatory diseases.

Abstract: The present invention belongs to the field of medicinal chemistry, and relates to substituted pyrimidine compounds as phosphatidylinositol 3-kinase (PI3K) ? inhibitor and a use thereof. In particular, the present invention provides a compound as shown by formula I or an isomer, pharmaceutically acceptable salt, solvate or prodrug thereof, the preparation methods of same and pharmaceutical compositions containing these compounds and a use of these compounds or compositions for treating cancer, hyperblastosis diseases or inflammatory diseases. The compounds of the present invention have a good inhibiting activity on PI3K? and have a high selectivity. It is hoped that these will be therapeutic agents for cancer, hyperblastosis diseases or inflammatory diseases.

Abstract: A lithium ion battery having a cathode and an anode, the cathode includes a material having an olivine or spinel structure, the anode includes a coating of a composite lithium powder coated with a complex lithium salt, such as LiPF6, LiBF4, LiClO4, LiAsF6, LiF3SO3, and mixtures thereof. A separator is disposed between the anode and the cathode, and a non-aqueous electrolyte solution in contact with the cathode, the anode, and the separator. The anode can include a carbon material. A layer of a composite lithium powder coated with a complex lithium salt can be disposed between the anode and the separator.

Abstract: The present invention discloses deuterated benzopyran compounds having structure features as shown in Formula (I), or pharmaceutically acceptable salts or stereoisomers thereof, or prodrug molecules thereof. With excellent anti-inflammatory and analgesic effects and the capability to inhibit growth of tumor cells, such compounds are novel COX-2 selective inhibitors. The compounds and pharmaceutically acceptable salts thereof disclosed by the present application can be applied in preparing anti-inflammatory and analgesic drugs and drugs for treating or preventing tumors.