ENTERING UNIVERSITY DURING TIMES OF DISRUPTION: EXPERIENCES OF FIRST-YEAR STUDENTS FROM A HISTORICALLY DISADVANTAGED UNIVERSITY IN SOUTH AFRICA DURING THE COVID-19 PANDEMIC

Entering University during Times of Disruption: Experiences of First-Year Students from a Historically Disadvantaged University in South Africa during the COVID-19 Pandemic

The study, premised on the interpretive paradigm explored the experiences of First Year students from a historically disadvantaged university in South Africa during the COVID-19 pandemic.The study was underpinned by one research question namely, what are the experiences of first-year students from a historically disadvantaged university during the

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Holographic anomalous chiral current near a boundary

Due to the Weyl anomaly, an axial click here vector field produces novel anomalous chiral currents in spacetime with boundaries.Remarkably, the chiral current is not invariant under the gauge transformation of axial vector fields.As a result, more potential terms appear, and the chiral current becomes larger than the electric current near the bound

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Removal mechanism of Hydroides fouling on high-strength steel in the marine environment during nanosecond pulsed laser cleaning

The surface of metal materials will be contaminated by marine organisms when serving in the marine environment, which seriously affects the service life of the materials, and must be cleaned regularly.The Hydroides fouling on the surface of 30Cr3 high-strength steel was taken as the object to be cleaned; the cleaning quality at different laser flue

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