Abstract: The living cell counting method includes: a step of measuring an amount of suspensoids contained in a cell suspension; a step of measuring capacitance of the cell suspension; and a step of calculating one or more of the number of living cells, the number of dead cells, and a survival rate of cells contained in the cell suspension, based on capacitance per unit of living cells, capacitance per unit of dead cells, the amount of the suspensoids, and the capacitance of the cell suspension. A living cell counting device includes: a turbidity sensor; a measuring instrument measuring capacitance of the cell suspension; a storage unit storing data of the capacitance per unit of living cells and the capacitance per unit of dead cells; and a calculation unit calculating one or more of the number of living cells, the number of dead cells, and a survival rate of cells.

Abstract: A tracking management method for commodity circulation information, relating to the field of information technology, and implemented by means of a Transaction Settlement System. By determining whether the seller of a commodity is legally holding the commodity, fake goods can be prevented from being mixed into a commodity circulation process. By means of the method, fake goods cannot enter a circulation channel, and ordinary consumers do not need to distinguish the genuine from the fake when purchasing commodities.

Abstract: A method for data processing and interactive information exchange with feature data extraction and bidirectional value evaluation for technology transfer is provided. During the process, a data processing instruction is formed after receiving a user operation instruction, and the corresponding data is obtained in accordance with the data processing instruction. Then, the corresponding data is processed to obtain specified data with feature data extraction; and the corresponding task for the specified data is being run to obtain a corresponding processing result, including a bidirectional value evaluation between the user and the processing result. A computer is also provided for use in connection with the method, where patent information is collected from the patent literature and subjected to processing, sorting, and analysis.

Abstract: The present disclosure disclosed herein a recombinant antibody or the antigen-binding fragment thereof which specifically binds GM2-activator protein (GM2AP). The recombinant antibody or the antigen-binding fragment thereof comprises a light chain variable region (LCVR) comprising three light chain complementary determining regions (LCDR1-3) amino acid sequences and a heavy chain variable region (HCVR) comprising three heavy chain complementary determining regions (HCDR1-3) set forth in the sequences disclosed in the embodiments of the present application. Polynucleotides encoding the same, vectors, host cells, kits and methods for detecting GM2AP and methods for inducing these recombinant antibodies or the antigen-binding fragment thereof are also provided.

Abstract: At least some embodiments of the present disclosure are directed to an exemplary system including an application server; a cache memory storage; and a datastore; where the application server is at least configured to: receive, from one or more web client sessions, real-time user-related activity data that is representative of one or more activities performed by a user during a day; store the real-time user-related activity data in a temporary cache user profile data structure of the at least one cache memory storage; upon the receipt of the real-time user-related activity data, invoke, in real-time, a plurality of APIs that are configured to determine a user-specific eligibility data, generate a fixed activity plan; and attribute, in real-time, an activity performance to the fixed activity plan based on a pre-determined allocating rule.

Abstract: A method of treating an apparatus to remove surface deposits therefrom is performed by selecting a colloidal particle dispersion having inorganic nanoparticles with an average particle size of from 500 nm or less that exhibit properties of Brownian motion that facilitate penetration of solid deposits on surfaces of an apparatus that is subject to surface deposits from contact with fluids. The surfaces of the apparatus are contacted with a treatment composition comprising the colloidal particle dispersion. The composition is allowed to act upon the materials adhering to the surfaces of the apparatus to loosen and breakup the materials adhering to the surfaces of the apparatus. The loosened and broken materials are removed from the surfaces of the apparatus.

Abstract: A method for evaluating reservoir quality of a carbonate rock includes: acquiring a thin section of the carbonate rock with a predetermined thickness; obtaining a microscopic image of the thin section; analyzing the microscopic image of the thin section to determine a content of one or more components of the carbonate rock selected from a group of calcite, pore space, replacive dolomite, dolomite cement, and matrix; and calculating a change of porosity based on the content of the one or more components.

Abstract: The present invention relates to substituted saccharides or glycosides and their use in drilling fluid compositions. The substituted saccharide or glycoside bears a substituent A, a substituent B and a substituent C, wherein the substituent A comprises in its structure a group the substituent B comprises in its structure a group and the substituent C comprises in its structure a unit —NH—R7—. The definition of each group is described in the description. The drilling fluid composition can show good temperature resistance, filtration loss reducing reduction property, pollution resistance, inhibition property, lubricating property or reservoir protection property, and has no biotoxicity.

Abstract: A method of pretreating a pipeline or apparatus is carried out by selecting a colloidal particle dispersion having inorganic nanoparticles with an average particle size of from 500 nm or less that exhibit properties of Brownian motion. Surfaces of a pipeline or apparatus are contacted with a treatment composition comprising the colloidal particle dispersion. The colloidal particles of the treatment composition are allowed to adhere the surfaces of the pipeline or apparatus to facilitate a reduction in friction of the surfaces of the pipeline or apparatus and/or lower the pressure drop of fluid flowing over the surfaces of the pipeline or apparatus and/or to reduce the formation of surface deposits on the surfaces of the pipeline or apparatus.

Abstract: Systems and methods for modeling dispersion curves are disclosed. The method includes obtaining an acoustic dataset along a well that accesses a hydrocarbon reservoir. The method further includes determining a set of depth windows along the well and determining a first subset of dispersion curves for a first subset of depth windows using a dispersion model. The method still further includes initializing a second subset of dispersion curves for a second subset of depth windows using a nearest neighbor search of the first subset of dispersion curves. The method still further includes determining slowness-frequency pairs for the second subset of depth windows using the acoustic dataset and updating the second subset of dispersion curves using a recursive scanning method. The method still further includes characterizing rock properties near the well based, at least in part, on the first subset of dispersion curves and the second subset of dispersion curves.