ABSTRACT: Objectives: Isolation of colistin- and carbapenem-resistant Klebsiella pneumoniae (CCR-Kp) is increasing in hospital settings worldwide, which is related to increased morbidity, mortality and healthcare costs.The aim of this work was to perform whole-genome sequencing (WGS), genomic and phylogenetic analysis, and conjugation assays of an
The new design of a resilient element for application in drilling devices of vibration protection is presented.A cylindrical shell with a cut along its generatrix is the peculiarity of the proposed design.The presented resilient element has high loaded and damping properties upon cross dimension hard restriction condition.Besides, the design is sim
In the present study, lysozyme was purified by the following multi-step methodology: salt (ammonium sulfate) precipitation, dialysis, and ultrafiltration.The lysozyme potential was measured by enzymatic activity after each purification step.However, after ultrafiltration, the resulting material was considered extra purified.It was concentrated best
The Internet offers increased availability and accessibility of medicinal pharmaceuticals including those containing opioids, sedatives and gamma-aminobutyric acid (GABA) drugs through both legal and illegal routes.Sourcing concerns have been further heightened due to the current severe acute respiratory syndrome coronavirus 2 (COVID-19) pandemic w
A large number of chemical operations, biochemical or petrochemical industry is very depending on the rheological fluids nature.In this work, we study the men firefighter costume case of highly viscous of viscoplastic fluids in a classical system of agitation: a cylindrical tank with plate bottom without obstacles agitated by gate impeller agitator