Since the end of the oppressive and racist apartheid system in 1994, epistemologies and knowledge systems at most South African universities have not considerably changed; they remain rooted in colonial, apartheid and Western worldviews popularfilm.blog and epistemological traditions.The curriculum remains largely Eurocentric and continues to reinf
Abstract Triple negative breast cancer (TNBC) is a type of breast cancer with poor prognosis, and has no ideal therapeutic target and ideal medicine.Downregulation of JWA is closely related to the poor overall survival in many cancers read more including TNBC.In this study, we reported at the first time that JWA gene activating compound 1 (JAC1) in
This paper presents a practical approach for rational choice of silica nanopowders as modifiers to read more control and improve the performance of protective coating systems operating in harsh environmental conditions.The approach is based on the multiparameter analysis of nanoparticle reactivity of similar silica synthesized by using chemical and
For instrumentation purposes there are six main types of signal which can be used to modulate sensors.These are mechanical, thermal, electrical, magnetic, chemical and radiant.Fibre optic read more sensors depend mainly for their operation on the modulating effect of the first five on visible or infrared radiation carried by optical fibres and comp