Janus Dual-Atom Catalysts for Electrocatalytic Reactions

Janus Dual-Atom Catalysts for Electrocatalytic Reactions

Electrocatalysis Discussion Group-1: 529627044 Special Note:This article is originally written by MeLab Technology Center, aiming to share relevant scientific research knowledge. Due to limited knowledge, there may be omissions and errors, please read critically, and kindly ask for corrections from knowledgeable readers. Original丨MeLabMeLab Editor丨Fengyun 1. Research Background: Atomically dispersed single-atom catalysts (SAC) have gained widespread … Read more

Understanding SAP Module Document Reversal and Transaction Codes

Understanding SAP Module Document Reversal and Transaction Codes

█ General Ledger Document: Accounting documents manually entered directly in the general ledger module 1. Individual Document Reversal: (1) FB08 (Documents not involving clearing items) (2) FBRA (Documents involving clearing items) Note: If the above distinction is unclear, first use FB08 for reversal. If prompted that there are cleared items that cannot be reversed, then … Read more

SAP Module Voucher Reversal and Transaction Codes

SAP Module Voucher Reversal and Transaction Codes

Author: Xiaoquan (online name) Statement: This article only represents the original author’s views and is only used for the application and learning of SAP software, not representing SAP Company and this public account. Note: The screenshots shown in the article are sourced from SAP software, and the corresponding copyright belongs to SAP. █ General Ledger … Read more