Borrowing

Co-Porphyrin-Based Covalent Organic Frameworks for O2 Reduction

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Co-Porphyrin-Based Covalent Organic Frameworks for O2 Reduction

Introduction Recently, Professor Luis Echegoyen and others from the University of Texas at El Paso reported two covalent organic frameworks (COFs) based on Co(II)-porphyrin/[2,1,3]-benzothiadiazole (BTD), namely Co@rhm-PorBTD and Co@sql-PorBTD, and used them for O2 electrocatalytic reduction (ORR). The results show that both COFs exhibit 5.8 times (Co@rhm-PorBTD) and 1.3 times (Co@sql-PorBTD) higher mass activity compared … Read more

Understanding Memory Management in Rust: Ownership, Borrowing, and Lifetimes

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Understanding Memory Management in Rust: Ownership, Borrowing, and Lifetimes

Introduction Memory management has always been one of the core challenges in programming language design. In many languages, developers need to manage memory manually, which can easily lead to issues such as memory leaks and dangling pointers. In contrast, Rust provides a completely new approach to memory management through its unique ownership, borrowing, and lifetimes … Read more