We have analyzed the existence of obligatory steps in the folding reaction of the α-spectrin SH3 domain by mutating Asp 48 (D48G), which is at position i+3 of an isolated two-residue type II' β-turn.

Abstract: This paper focuses on the design of a finite-time state feedback controller for a spacecraft rendezvous and docking system with sensor delays in a circular orbit. Initially, based on the ...

Abstract: This paper explores a finite-time tracking control approach for spacecraft orbits in the three-body problem framework under conditions of partial state observability. First, a relative orbit ...

Nucleic acids, long regarded as linear polymers, are now recognized to also exist in circular forms with profound biological significance in both eukaryotic hosts and viruses. This review synthesizes ...