REGULAR DIRECTED PATH AND MOORE FLOW

Regular directed path and Moore flow

Using the notion of tame regular d-path of the topological n-cube, we introduce the tame regular realization of a precubical set as a multipointed d-space.Its execution paths Chopsticks correspond to the nonconstant tame regular d-paths in the geometric realization of the precubicalset.The associated Moore flow gives rise to a functor from precubic

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Mental distress, food insecurity and university student dropout during the COVID-19 pandemic in 2020: evidence from South Africa

BackgroundStudent dropout has been a key issue facing universities for many years.The COVID-19 pandemic was expected to exacerbate these trends; however, international literature has produced conflicting findings.Limited literature from Africa has investigated the impact of COVID-19 on student dropout trends, despite the documented devastation, inc

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An unusual pacing artifact

Cardiac implantable electronic devices (CIEDs) are widely used in current practice.Analyzing the electrocardiographic patterns of these devices and having knowledge of artifacts is crucial to appropriate CIED management.A 32-year-old female patient presented at the device clinic for a routine follow-up visit.A dual-chamber pacemaker had been implan

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