The projection of gender based violence through characterisation and theme in Magqashela’s works, Isangxa siyawhuza, Umlindi and Amathaf’entandabuzo

This study focuses on literature. The dissertation seeks to explore how Magqashela’s works Isangxa siyawhuza (2006), Amathaf’entandabuzo (2006) and Umlindi (2015) represent her characters to reveal gender based violence and stereotypes. As we, South Africans enfranchised and given the Act 108, a South African Constitution with Bill of rights, but it seems as if women and children do not enjoy these privileges because of high rate of violence against them. Through observation it is clear that theoretically every South African is free but practically some humans particularly women and young girls and discrimination. The researcher decided to choose female writer assuming that she is addressing women challenges as male writers are less interested to excavate women’s issues in their literary works. The reseacher also wanted to find out whether our female writer is disseminating women’s predicaments. By means of textual analysis the study investigates how gender based violence violates survivors and victims’ rights in chapter 3, and chapter 4 explores how unfaithful partners cause violence. It also explores the intervention of traditional justice and formal justice system in violent behavior caused by anger, jealousy and acquaintance of violent environment. Chapter 5 projects a stereotypical character in three selected literary texts. The whole thesis brings the prominent picture of how Gender Based Violence bodily harm the survivors and victims psychologically, physically and economically. It reveals rural women and young girls as the most vulnerable people and men as the worst perpetrators of Gender Based Violence in these literary texts. The thesis explains that the perpetrators are known by the survivors and victims hence there is a culture of silence. They are afraid of multiple abuses. The thesis relates character depiction of violence and stereotypes with current societal incidents quoting from newspapers, articles, journals and SABC online news as to disclose the accuracy of the author’s projection. Character analysis reveals that women are still discriminated and oppressed by their counterparts. The discussions succinctly elucidate that the underestimation of women and children are rooted by cultural traditional norms and values as well as Christian religion .These societal factors are promoting patriarchal perception which says men are dominant and women are submissive. It says men are obliged to take control over women. African feminist theory; Feminism, Womanism and Stiwanism and Motherism are employed as a theoretical framework. These theories are against gender inequality, they are against African women and children maltreatment .The changes of the current society including women’s independency propels insecurity, unemployed, illiterate and underprivileged men to use violence as the way of taking back control over their intimate partners and the whole family. Relevant quotations from selected texts are employed to project character portrayal of gender based violence and stereotypes

Assessment of molecular sieving across bacterial outer membrane of Pseudomonas

AbstractThe role of the permeability barrier of the outer membrane of Pseudomonas was re-evaluated based on the physical theory of molecular sieving in view of its intrinsic antibiotic resistance. We veveloped a set of analytical procedures based on parametric and non-parametric statistical tests to evaluate, validate and adopt the better among a set of competing non-linear movels of diffusion. The molecular mass vepenvence of uptake of non-electrolytes in bacteria yielved a quantitative measure to distinguish between sieving mechanisms and specific uptake/efflux mechanisms. The experimental data, supported by the physical movel of veAE-Sephavex and various analytical movels and extensive simulation of the errors, both in measurement and movels, yielved evivence consistent with the relaxation of the outer membrane matrix barrier in Pseudomonas

Lipids induce expression of serum-responsive transmembrane kinase EhTMKB1-9 in an early branching eukaryote Entamoeba histolytica

Mechanisms underlying the initiation of proliferative response are known only for a few organisms, and are not understood for the medically important organisms including Entamoeba histolytica. The trans membrane kinase EhTMKB1-9 of E. histolytica is one of the early indicators of proliferation and its' expression is regulated by serum, one of the components necessary for cellular proliferation in vitro. In this study we show that bovine serum albumin (BSA) can induce EhTMKB1-9 expression in place of serum, and that both follow the same mechanism. Both serum and BSA use the same promoter element and the activation process is initiated through a PI3 kinase-mediated pathway. We further show that BSA activates EhTMKB1-9 due to the lipids associated with it and that unsaturated fatty acids are responsible for activation. These results suggest that lipid molecules are ligand(s) for initiation of a signaling system that stimulates EhTMKB1-9 expression