ABSTRACT Staphylococcus aureus is a prominent global nosocomial and community-acquired bacterial pathogen.A strong restriction barrier presents a major hurdle for the introduction of recombinant DNA into clinical isolates of S.aureus.Here, we describe the construction and characterization of the IMXXB series of Escherichia coli strains that mimic t

The appeal to this Moisturiser topic is due to the 80th anniversary of the victory at the Kursk Bulge (August 23, 2023), as well as the conduct of a special military operation.The Battle of Kursk demonstrated the morale, unity and will of the multinational Soviet people in defending their Fatherland.Only on the Kursk Bulge 248 servicemen who showed

This study used multi-stage remote sensing data in the analysis of the evolution of deep-seated landslides at Putanpunas stream, Taiwan.Terrain analysis, landslide interpretation, and the assessment of underlying mechanisms were included.Our results show that the evolution of deep-seated landslides can be divided into four stages: (1) erosion and d

Ranked choice voting (RCV) has become increasingly popular in recent years, as more jurisdictions in the US adopt the voting system for local, state, and federal elections.Though previous studies have found potential benefits of RCV, some evidence suggests ranking multiple candidates instead of choosing one most preferred candidate may be difficult