Networks of violence in the production of young women's trajectories and subjectivities

© 2016 Feminist Review. This paper focuses on the deployment and interdependence of different expressions of gendered and classed violence in shaping the choices, trajectories and subjectivities of young women on vocational beauty therapy courses. It takes as its premise the understanding that, far from simply being an aberrant expression of interpersonal or intergroup aggression, violence is embedded in social life in multiple and complex ways, reverberating through women's lives to reproduce disadvantage and subordination. The paper draws on theoretical and empirical investigations of the interrelationships between structural, direct and symbolic expressions of violence and asks what this literature can offer in challenging normative, often individualised, conceptions of violence. Drawing on an ethnographic case study of National Vocational Qualification (NVQ) beauty therapy courses and the young women undertaking them, I explore the accounts of students and their tutors on becoming and being 'beauty girls'. I consider what these accounts might tell us about how forms of symbolic and interpersonal violence intersect with, reproduce and legitimise the violence involved in unequal and unjust socio-economic structures. I argue that the ways in which different forms of violence mutually reinforce each other at a micro-level produce an embodied 'sense of limits' that ultimately reproduces the structural violence of gendered and classed inequalities. The examples given illustrate both a 'chronology of violence' in young women's lives, and the way in which those lives can be understood, at least in part, as embedded in and shaped by networks of violence. Finally, I briefly consider examples of dissent and resistance, the conditions under which they might be possible and the ways in which, through the interplay of different forms of violence, they might also be curtailed

Avaliação das respostas fisiológicas de bezerros zebuínos puros e cruzados nascidos em clima subtropical Evaluation of physiological responses of straightbred and crossbred Zebu calves born in a subtropical environment

Estudou-se a influência de fatores climáticos sobre as respostas fisiológicas de bezerros, puros e cruzados, filhos de vacas da raça Nelore ou de alta mestiçagem de Nelore acasaladas com touros das raças Aberdeen Angus (AN), Simental (SN), Canchim (CN) e Nelore (NI e NR). Os bezerros AN, SN, CN e NI foram mantidos em sistema rotacionado intensivo, enquanto o grupo NR foi mantido em sistema extensivo. Os bezerros foram observados de forma direta desde o nascimento até a primeira mamada, medindo-se a latência para a primeira mamada (LM). Aproximadamente 24 horas após o parto, coletaram-se amostras de sangue do bezerro para as dosagens de proteína total (PT), glicose (Gli), triiodotironina (T3), tiroxina (T4), relação T4:T3, cortisol (Cort) e imunoglobulina G (IgGb), além das medidas de temperatura retal do bezerro (TR) e dos pesos de vacas e bezerros. Para análise dos efeitos de clima, foram tomadas no dia do nascimento as medidas de temperatura do ar (Temp), umidade do ar (UR) e precipitação (PRE). Os parâmetros fisiológicos foram estudados pelo método dos quadrados mínimos com modelos que incluíram os efeitos de ano e mês de nascimento, grupo e sexo do bezerro, categoria da vaca e hora do parto e das interações ano &times; grupo e ano &times; mês de nascimento, além das covariáveis peso do bezerro, PRE, Temp, UR e LM. Temp mostrou efeito significativo para as concentrações de T3, T4, T4:T3 e de Cort. Quanto maior Temp, menores as concentrações de T3 e de Cort e maiores as de T4 e de T4:T3. LM influenciou os níveis de Cort, PT e IgGb, de modo que, quanto maior LM, maior a concentração de Cort e menor as de IgGb e PT. Também houve efeito significativo de grupo do bezerro sobre PT, que foi maior nos bezerros NR que nos bezerros NI.<br>The influence of environmental parameters on the physiological responses of purebred and crossbred Nellore calves born in a subtropical region was studied. All calves were born from high grade Nellore cows sired by Aberdeen Angus (AN), Simmental (SN), Canchim (CN) and Nellore (NI) bulls. These calves were raised under intensive management and another group of Nellore calves (NR) was raised under extensive management, similar to the typical brazilian system for beef production. Calves were observed from birth until the end of the first suckling, and the variable first suckling latency (LM) was estimated. Aapproximately 24 hours after birth, blood samples were collected from each calf to measure the plasma concentrations of total protein (PT), glucose (Gli), triiodothyronin (T3), thyroxin (T4), T3:T4 ratio, cortisol (Cort) and immunoglobulin-G (IgGb). At the same time, the calves' rectal temperature was taken and the cows and the calves were weighed. Climatic data of temperature (Temp), relative humidity (UR) and rain precipitation (PRE) in the birth day were also recorded. Physiological parameters were analyzed by least squares method using a model that included the effects of year and month of calving, group of calf, sex of calf, cow category, calving time, year &times; group and year &times; month of birth interactions and the covariables calf's weight, PRE, Temp, UR and LM. The effect of Temp was significant for the concentrations of T3, T4, T4:T3 and Cort. The concentrations of T3 and Cort decreased and the levels of T4 and T4:T3 ratio increased as Temp increased. Similarly, the concentration of Cort increased and the concentrations of IgGb and PT decreased as LM increased. PT level was significantly higher in NR calves than in NI ones