One thing to note here is you can also use double triple quotes for multiline strings(""" """ like this). Do you remember I said(ok wrote) there is something called unassigned strings in this post?

Abstract: The split-type flying vehicle is a new type of vehicle that can execute different tasks through different combinations of chassis, cabin, and aircraft. When the vehicle switches from ground ...

Abstract: Determining the coupling matrix is crucial for reconstructing transient voltages on overhead transmission lines using non-contact measurement techniques. However, existing methods often fail ...