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07 October 2024 | Story André Damons | Photo Supplied
Deaf awareness Campaign 2024
Boipelo Leteane, Amahle Jemane, Zinzile Sibiya (Speech-Language Pathologist at UAH), Ntsatsi Dingaan-Mokushane, Andani Madzivhandila, Yolanda Nzume (Administration Clerk at UAH) and Dr Phindile Shangase at the Deaf Awareness Campaign at the UFS.

The Department of Speech Therapy and Audiology at Universitas Academic Hospital (UAH), in partnership with the Division of Public Health at the University of the Free State (UFS) recently held their annual Deaf Awareness Campaign with much success.

The campaign, which is the brainchild of Andani Madzivhandila, a Cochlear Implant MAPping Audiologist at Universitas Academic Hospital (UAH), is in its second year and was attended by Deaf students from the UFS, community members and academics from the UFS Faculty of Health Sciences, including Dr Phindile Shangase from the Division of Public Health at the UFS in collaboration with UAH Speech Therapy and Audiology staff.

Purpose of the event

The event took place on 28 September 2024 in the foyer of the Francoise Retief building. September is the International Month for Deaf People. The Department of Otorhinolaryngology and Med-EL assisted with some sponsorship to make the event a success. Ntsatsi Dingaan-Mokushane, the Assistant Director for Speech Therapy and Audiology at UAH, opened the ceremony and highlighted the importance of Deaf Awareness Campaigns in general and further elaborated on the World Federation of the Deaf theme for 2024, which is “Sign up for sign language rights”.

Dr Shangase shared her experiences and challenges of living with hearing loss and how she manages it, and further elaborated that the purpose of the event was to raise awareness of the different types of hearing loss, especially deafness. It was also to raise awareness of the challenges encountered by Deaf people and to discuss available technologies to assist those with hearing loss as well as those who are born profoundly Deaf.

The event is organised to share experiences from professionals, those with hearing loss as well as the Deaf community, to share experiences on coping and managing life with hearing loss as well as deafness. The organisers try to educate the public about Deaf culture, sign language and the experiences of Deaf people and to help combat stereotypes, stigmas and misconceptions surrounding deafness. The event is also to promote inclusion and encourage equal access to education, employment, healthcare as well as breaking down communication barriers and address systemic and social barriers that hinder Deaf individuals’ participation.

Sharing lived experiences

According to Dr Shangase, the event highlighted the progress as well as gaps in support interventions for those who live with hearing loss and deafness. Says Dr Shangase: “Availability of technologies was highlighted as facilitating different forms of participation for those with hearing loss and deafness. However, it was clear that most of the available technologies are not being adopted in workplaces as well as in communities.”

Boipelo Leteane, a parent of a two-year-old child who was born deaf, shared her experiences and her journey before and after her child had undergone a cochlear implant, while Madzivhandila shed some light on the challenges faced by healthcare professionals when hearing loss/deafness is diagnosed and needs to be managed. 

Amahle Jemane also shared her personal experiences and challenges she faces daily as a signing young female in South Africa, where the majority of the population use spoken language, and she uses South African Sign Language (SASL). 

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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