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06 August 2020 | Story Leonie Bolleurs | Photo Supplied
Carien Denner will tell her 15-year-old self to drink more water, use more sunscreen, and to be present in the moment to not miss out on a single opportunity.

The Ruforum Wool project strives to ensure sustainable growth for communal wool farmers in the Free State by enabling them to compete in wool quality with commercial wool farmers through end-to-end development of the wool value chain. In this project, small-scale wool farmers and community members are identified and invited to take part in the project where they learn various skills in each component of the wool value chain. As a result, production by the communal wool growers is transformed from an underachieving enterprise to a profitable, sustainable, and renewable venture that will enhance the livelihoods of wool producers in the community.  

An interview with Carien Denner, Project Manager in the Department of Consumer Science at the University of the Free State (UFS), revealed that there is more to this woman who is working hard to enhance the livelihoods of communities. 

Please tell us about yourself: Who are you, and what do you do? 

“I am involved in the Community Gardens Food Security project, as well as the Ruforum Wool project. With the latter project, I serve on the management team that was established to commercialise wool production in the communal areas of the province by developing strategies to overcome the various challenges faced by these growers.”

Is there a woman who inspires you and who you would like to celebrate this Women’s Month? Why?

“My mother, a teacher for more than 43 years, epitomises my idea of a dynamic woman being kind, encouraging, truthful, fun, strong, selfless, and brave through everything that life has thrown at her. I believe that a mother’s love and sacrifices are what makes us as women dynamic – each in her own right.”

What are some of the challenges you have faced in your life that have made you a better woman?

“When my dad passed away (I was 12 years old), I saw my mom being an ironwoman who never gave up and never got tired. Instead, she showed us what courage looks like and set an amazing example of strength and perseverance for my brother and me.”

What advice would you give to the 15-year-old you?

“This is not a good question to ask someone in the middle of a pandemic! I would tell myself to appreciate every day for what it is and not to stress about the future too much.  

What would you say makes you a champion woman [of the UFS]?

“I think a champion woman is someone who – especially during these trying times – supports, empowers, and uplifts her fellow man. The Ruforum Wool project and everyone who is involved in it is doing precisely that. We need to empower, uplift, and encourage our emerging farmers to restore dignity and ensure sustainability in agriculture, food production, and their general participation in the economy. Communities surrounding them are equally in need of sustainable employment opportunities where valuable skills can be learned in order to provide for themselves and their families. This is what we strive to do to make a meaningful difference through our efforts.”

 

WATCH: Carien Denner from the UFS Department of Consumer Sciences serves on the management team of the Community Gardens Food Security project as well as the Ruforum Wool project, where she strives to enhance the livelihoods of communities. 

News Archive

Einstein's gravitational waves as creative as Bach's music, says UFS physicist
2016-02-19

Description: Gravitational waves  Tags: Gravitational waves

Profile of the gravitational waves of the colliding black holes.

Prof Pieter Meintjes, Affiliated Researcher in the Department of Physics at the University of the Free State, welcomed the work done by the Laser Interferometer Gravitational-Wave Observatory (LIGO) science team.
 
For the first time, researchers from two of the American Ligo centres, in Washington and Louisiana respectively, observed gravitational waves directly, 100 years after Albert Einstein said they existed. "My study field in astrophysics involves relativistic systems. Therefore, Einstein's view of gravity is crucial to me. I consider the theory as the highest form of human creativity - just like the music of JS Bach. Over the past 100 years, the theory has been tested through various experiments and in different ways.
 
“The discovery of gravitational waves was the last hurdle to overcome in making this absolutely unfaltering. I am therefore thrilled by the discovery. It is absolutely astounding to imagine that the equations used to make the predictions about the gravitational-wave emissions when two gravitational whirlpools collide - as discovered on 14 September 2015 by LIGO - are basically Einstein's original equations that were published way back in 1916 - in other words, 100 years ago.
 
“The LIGO detectors have been operational since the early 1990s, but they had to undergo several stages of upgrades before being sensitive enough to make detections. LIGO is currently in its final stage, and is expected to function at optimal sensitivity only within a year or two. To be able to conduct the measurements at this stage is therefore a fantastic achievement, since much more funding will certainly be deposited in the project,” Prof Meintjes says.

Description: Prof Pieter Meintjes Tags: Prof Pieter Meintjes

Prof Pieter Meintjes
Photo: Charl Devenish

The search for gravitational waves by means of the Square Kilometre Array (SKA) is one of the focus points in research by both Prof Meintjes and PhD student, Jacques Maritz. This involves the study of radio signals from pulsars that might show signs of effects by gravitational waves. They are looking for signs of gravitational waves. The gravitational waves discovered and studied in this manner would naturally vary much more slowly than the signal discovered from the two colliding gravitational waves.
 
The discovery will definitely provide renewed impetus to the Square Kilometre Array (SKA) Project to use the dispersion of pulsar signals, and to search for the impact of gravitational waves on signals as they travel through the universe. According to Prof Meintjes, the SKA will definitely contribute fundamentally to the Frontier research, which will provide a good deal of publicity for the UFS and South Africa, if significant contributions are made by local researchers in this field.

Video clip explaining gravitational waves

 

  • The Department of Physics will present a general, non-technical talk concerning the recent detection of gravitational waves by the 2 Laser Interferometer Gravitational Wave Observatories (LIGO):

Wednesday 24 February 2016
11:00-12:00
New lecture auditorium, Department of Physics

 

 

 

 

 

 

 

 

 

 

 

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