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179.835  Articles
1 of 17.985 pages  |  10  records  |  more records»
We investigate the zero and finite temperature transport properties of a quasi-two-dimensional electron gas in a GaAs/InGaAs/GaAs quantum well under a magnetic field, taking into account many-body effects via a local-field correction. We consider the surf... see more

We investigate the relaxation rate and mobility of a two-dimensional electron gas (2DEG) confined in MgZnO/ZnO heterostructures (HSs) for temperatures , taking into account exchange and correlation effects. We use the variational-subband-wave-function mod... see more

AbstractGhost characters are a characteristic of the novels of Etienne van Heerden, but little research has been done concerning the nature and function of these ghost characters. In this article I discuss Van Heerden’s use of ghost characters diachronica... see more

AbstractAntjie Krog’s translation of Henk van Woerden’s novel Een mond vol glas (A mouth full of glass) Against a historical backdrop several critical approaches to translational theory are explicated. Traditional criticism seems to imply positioning betw... see more

Kuslande het ’n eenmalige geleentheid om by die Verenigde Nasies (VN) aansoek te doen om ’n uitgebreide maritieme gebied, indien hul wetenskaplik kan toon dat die voet van die kontinentale helling (VKH) buite hul soewereine 200 seemyl eksklusiewe e... see more

Computational physics is concerned with the application of numerical methods in solving physical problems. The van der Waals gas model is one of the most common non-linear models. This study simulated a mathematical model of a non-linear equation using Ma... see more

AbstractKoos Vorster had a productive career as theologian and published on a wide variety of subjects. However, he will especially be remembered for his contribution to political and social ethics. This article discussed his theological politico-ethical ... see more

AbstractHierdie artikel is die eerste in ’n reeks van drie wat handel oor die ontstaan van ’n reformatories-Christelike filosofie by D.H.Th. Vollenhoven (1892–1978), H. Dooyeweerd (1894–1977) van Nederland en H.G. Stoker (1899–1993) van Suid-Afrika. As al... see more

Jesus preached the kingdom of God, with the principle of general reciprocity as a cardinal aspect. For Jesus, this kingdom was an alternative social world to the oppressive and exploitative social system of the Greco-Roman world. This article seeks to ana... see more

1 of 17.985 pages  |  10  records  |  more records»