The socio-cultural and linguistic implications of Zulu names
Names and naming practices reflect the socio-cultural background of any particular society. Names are terms that can refer to any concept or object and naming practices concern the ‘how’ of naming. This article looks into the socio-cultural and linguistic implications of isiZulu names amongst the Zulu people. Socio-cultural implications are the large scale forces within cultures and societies that affect the thoughts and behaviours of individuals in naming practices. These factors are mainly influenced by ethnic values, identity, and family and kinship structures of that particular individual. In this regard, the concept of a name will be interrogated to showcase complexity of meanings in the African context. It will explain and define the term ‘onomastics’ as the science of naming in relation to the African society and naming practices. The article also defines the concept ‘implication’, and examines the cultural and linguistic (inter alia morphological) formations in naming practices and their significance in naming. The arguments about Zulu naming practices which the article raises emanate from a study carried out on naming practices in KwaZulu-Natal in 2000. The significance of the year 2000 is that it was the beginning of the 21st century and hence a strategic time in history to investigate changes in naming practices.
Reading Zimbabwe’s structural and political violence through the trope of the unnameable and unnamed in Brian Chikwava’s Harare North
This article reads Zimbabwe’s structural and physical violence which extends to the country’s diaspora through Brian Chikwava’s novel Harare North (2009 ). The central argument the article makes is that the unnamed narrator is symbolic of the complex texture of Zimbabwe’s crisis whose most evident characteristics are predatory politics and state-sanctioned violence. The unnamed narrator stands as a core part of the shadowy figures of violence that are unleashed on those who are perceived as anti-state. On the contrary, he also represents the subjectification and precariousness that epitomises being Zimbabwean at this moment in the country’s history. The namelessness also evidences the slipperiness of the crisis and how it resists being made sense of and given form in simplistic ways. Notwithstanding the deformity assailing Zimbabweans as a mark of their country’s failure, the unnamed character also demonstrates the desire to survive under harsh, confused and confusing circumstances.
Pharmacokinetics of amikacin and chloramphenicol in the aqueous humor of rabbits
Composite data describing ocular pharmacokinetics are unreliable because of intersubject variation. To address this problem, an animal model was developed in which multiple aqueous samples from single subjects were obtained. Following direct anterior chamber or intravenous administration of amikacin or chloramphenicol, pharmacokinetic analysis of drug concentrations in the serum and anterior chamber was performed by using a nonlinear least-squares regression program. The number of anterior chamber paracenteses performed did not alter the beta elimination rates or percent penetration into the anterior chamber. The aqueous humor and peripheral-compartment terminal slopes were identical. These data indicate that complete ocular concentration-time curves can be obtained without altering antibiotic pharmacokinetics. Following direct injection into the anterior chamber, the elimination rates for both antibiotics followed a one-compartment model, whereas those following intravenous administration best fit an open, first-order, two-compartment model. Following intravenous administration, the anterior chamber elimination rate constants for both drugs were equal to that of the serum and significantly longer than that following direct injection. The elimination rates of both drugs following direct injection were similar. Systemic administration resulted in drug levels in aqueous humor that persisted longer than those following direct injection. Chloramphenicol, a lipophilic compound, gave higher mean concentrations in aqueous humor than did amikacin. Our model provides a new approach which rigorously examines ocular pharmacokinetics and provides data which suggest that for selected compounds the parenteral route of administration is preferable.