Abstract: Disclosed are an information processing method, apparatus, terminal, and storage medium. An information processing method includes: determining, in response to inputting first information of a target object by a current user, a first information identifier of the first information based on at least one of the target object, information type of the first information, and the current user; and sending a first message derived based on the first information to at least one first target group; wherein the first target group is a group determined from among a set of groups based on the first information identifier. In the embodiments of the disclosure, the first target group is determined based on the first information identifier, eliminating a need for the user to specify the first target group.

Abstract: The disclosure provides a method and an apparatus for tabular data processing, a terminal, and a storage medium. The method for tabular data processing includes: in response to a triggering operation of a specific control associated with a specified table, presenting a field filtering interface; wherein each candidate field name in the field filtering interface is a predetermined field name that exists in at least one data system, and each candidate field name in the field filtering interface has an association relationship with a field name corresponding to a filled column in the specified table; in response to a field name selecting operation on the field filtering interface, adding the selected field name into the specified table; and complementing data corresponding to data of a filled column and each field name in the specified table; wherein the complemented data is data from the at least one data system.

Abstract: In a method for producing acetoin, butanediol, or butanol from ethanol according to the present invention, a cell-free catalysis method was used by designing an artificial synthetic pathway so that proteins of NOX, EtDH, FLS, BDH, and DDH and variant proteins thereof exhibit cascade catalytic activity as enzymes. Compared to existing fermentation methods using microorganisms, the production method according to the present invention does not require cell growth and has a short synthetic pathway, a fast reaction rate, high yield and productivity, adjustment of targeted reaction conditions is convenient, and butanol may be effectively produced. Moreover, same may be reused numerous times by fixing the proteins to nano-particles, and are also effective for producing acetoin, butanediol, or butanol, thus being economical. Therefore, the production method may be usefully adopted in the relevant industries requiring acetoin, butanediol, or butanol.

Abstract: In a method for producing acetoin, butanediol, or butanol from ethanol according to the present invention, a cell-free catalysis method was used by designing an artificial synthetic pathway so that proteins of NOX, EtDH, FLS, BDH, and DDH and variant proteins thereof exhibit cascade catalytic activity as enzymes. Compared to existing fermentation methods using microorganisms, the production method according to the present invention does not require cell growth and has a short synthetic pathway, a fast reaction rate, high yield and productivity, adjustment of targeted reaction conditions is convenient, and butanol may be effectively produced. Moreover, same may be reused numerous times by fixing the proteins to nano-particles, and are also effective for producing acetoin, butanediol, or butanol, thus being economical. Therefore, the production method may be usefully adopted in the relevant industries requiring acetoin, butanediol, or butanol.