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12 December 2019 | Story Rulanzen Martin | Photo Johan Roux
Dionne
Dr Dionne van Reenen received her PhD during the December Graduation Ceremonies at the UFS

Very seldom in modern history do we try to critically think about how our bodies and even more those of women are presented in modern popular culture. Through her PhD research project, Dionne van Reenen attempts to critically analyse ideological formations of the body in performance and its discursive distribution in the consumption of contemporary popular media, adding to existing literature and research on the topic.

Her dissertation is titled Performing the Erotic: (Re)presenting the Body in Popular Culture.

Van Reenen, a senior researcher at the Unit for Institutional Change and Social Justice at the University of the Free State (UFS), received her PhD qualification specialising in English on Wednesday 11 December 2019 during the final ceremony of the December Graduation.

Van Reenen has extensive experience in all areas of education. Her work at the Unit for Institutional Change and Social Justice is interdisciplinary, involving both everyday and institutional politics. She also holds a Master’s degree in Philosophy, which she obtained in 2013 from the UFS. In 2016, she chaired the UFS Language Policy Review Committee and established the Gender and Sexual Equity Office, which formulated the Sexual Harassment, Misconduct, and Violence Policy at the UFS. 

Changing of social constructs in media consumption

“My study focuses on performative framings of social constructs of gender, race, and class (along with size, age, and ability) in the ordering processes of society,” she says.  These performative framings in are in turn sustained by the (re)presentation of eroticised bodies in popular visual media in the 21st century. “These framings and orderings are critiqued as nothing new, but simply entertainment product that is trading in ideologies and stereotypes that have long been in sociocultural circulation, and they affect how people think, speak and act.” 

The study also shows that the dynamics of ‘virtuality’ and ‘visuality’ in the digital age are altering traditional demarcations of space, place, time, and community, and have paved the way for formations of global cultures that are, at the same time, informative, expedient, empowering, homogenising, prescriptive, and imperialising.

Whilst the #MeToo movement focused more on gender-based violence, gender inequality, and sexual violence, which are big social issues and do not exist in isolation, Van Reenen used her critical philosophical training to understand how, in the current era, the dominant discourse on representations of the body, particularly marginalised bodies, has been constructed at the popular level. 

With every PhD research dissertation the candidate’s main aim is to add new knowledge to a discipline. For Van Reenen, it is important that her research can contribute to a change in social and cultural constructs by re-imagining the (re)presentations of the body in popular media.

News Archive

Plant eco-physiologist finds effective solutions for crop optimisation
2016-07-24

Description: Orange trees Tags: Orange trees

The bio-stimulant was tested on
this citrus. This is the first time
that the product has been tested
on a crop.

In a time characterised by society facing increasing population growth, food crises, and extreme climatic conditions such as drought, it is essential for farmers to integrate science with their work practices in order to optimise crops.

Role of photosynthesis and plant sap data

By knowing how to use photosynthesis and plant sap data for determining plant health, fast and effective solutions could be established for the optimisation of crops. This technique, which could help farmers utilise every bit of usable land effectively, is the focus of Marguerite Westcott’s PhD study. She is a junior lecturer and plant eco-physiologist in die Department of Plant Sciences at the University of the Free State.

Westcott uses this technique in her studies to prove that a newly-developed bio-stimulant stimulates plants in order to metabolise water and other nutrients better, yielding increased crops as a result.

Agricultural and mining sectors benefit from research

The greatest part of these projects focuses on the agricultural sector. Westcott and a colleague, Dr Gert Marais, are researching the physiology of pecan and citrus trees in order to optimise the growth of these crops, thus minimising disease through biological methods. Field trials are being conducted in actively-producing orchards in the Hartswater and Patensie areas in conjunction with the South African Pecan Nut Producers Association (SAPPA) amongst others.
 
The principles that Westcott applies in her research are also used in combination with the bio-stimulant in other studies on disturbed soil, such as mine-dump material, for establishing plants in areas where they would not grow normally. This is an economical way for both the agricultural and mining sectors to improve nutrient absorption, stimulate growth, and contribute to the sustainable utilisation of the soil.

Description: Pecan nut orchards  Tags: Pecan nut orchards

The bio-stimulant contributes to the immunity of the plants.
It was tested in these pecan nut orchards (Hartswater).

Soil rehabilitation key aspect in research projects

“One of two things is happening in my research projects. Either the soil is rehabilitated to bring about the optimal growth of a plant, or the plants are used to rehabilitate the soil,” says Westcott.

Data surveys for her PhD studies began in 2015. “This will be a long-term project in which seasonal data will be collected continuously. The first set of complete field data, together with pot trial data, will be completed after the current crop harvest,” says Westcott.

 

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