Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
10 October 2022 | Story Edzani Nephalela | Photo Kekeletso Takang
Gift  of the Givers UFS Food donation
Malefetsane Motsoeneng, Senior Residence Head Officer, Housing and Residence Affairs, receives a list of the items donated by Gift of the Givers for the University of the Free State's No Hungry Student Programme, which aims to curb food insecurity.

Food insecurity in the country is increasing, and with the dire impact of COVID-19 on the economy, the population faces high levels of hunger. As a result, many students in institutions of higher learning struggle to get meals, which threatens their academic success.

To help those students in need, the University of the Free State (UFS) No Student Hungry Programme (NSH), in conjunction with the Gift of the Givers, has contributed toward improving student success and well-being by donating food parcels. 

“Gift of the Givers has been delivering these parcels to our Qwaqwa campus since 2020, then to the Bloemfontein Campus, and most recently to the South Campus, where 200 food parcels were donated. This makes a tremendous difference in the lives of our students and provides significant support to our office,” said Annelize Visagie, Senior Officer in the Food Environment Office within the Division of Student Affairs.

While all the NSH programme initiatives have some positive impacts, there are challenges. Queuing for food handouts is often seen by students as one of the most undignified experiences they could have. This includes the stigma attached to being seen as poor and hungry. However, to ensure that the students receive appropriate emotional support and do not feel humiliated about seeking help, the UFS has guaranteed that they receive counselling at the campus Student Counselling Development Centre. These professional services are also considered a learning experience for many students, reducing the stigma.

“The registrations and food collections are confidential since you can also apply digitally by email or an online application. Then we can discuss the ideal time for you to come and collect your package. These packages, including food and toiletries, are packed in bags from well-known grocery stores that we get from our sponsors, so it is impossible to identify whether they are from the programme or store-bought. The stigma is also fading because funded students now accompany their friends to collect their food parcels,” said Malefetsane Motsoeneng, Senior Residence Head Officer, Housing and Residence Affairs.

He added that the students appreciate this programme and would send him messages such as “Thank you so much. If it weren’t for this programme, I don’t know what I would’ve done; now I can focus on my studies.” 

While not all needs are satisfied, the programme is making a difference in the lives of students and families by ensuring they have access to healthy meals. This is significant because some students travel as far as Dinaweng, a community 9km from the South Campus. This implies that many walk for about four hours every day to get an education.

Gift of the Givers UFS Food donation
Food has become expensive at the current rate of the economy; nonetheless, maize meal, sugar, rice, and cooking oil were among the essential commodities supplied. Photo: Supplied

News Archive

Mathematical methods used to detect and classify breast cancer masses
2016-08-10

Description: Breast lesions Tags: Breast lesions

Examples of Acho’s breast mass
segmentation identification

Breast cancer is the leading cause of female mortality in developing countries. According to the World Health Organization (WHO), the low survival rates in developing countries are mainly due to the lack of early detection and adequate diagnosis programs.

Seeing the picture more clearly

Susan Acho from the University of the Free State’s Department of Medical Physics, breast cancer research focuses on using mathematical methods to delineate and classify breast masses. Advancements in medical research have led to remarkable progress in breast cancer detection, however, according to Acho, the methods of diagnosis currently available commercially, lack a detailed finesse in accurately identifying the boundaries of breast mass lesions.

Inspiration drawn from pioneer

Drawing inspiration from the Mammography Computer Aided Diagnosis Development and Implementation (CAADI) project, which was the brainchild Prof William Rae, Head of the department of Medical Physics, Acho’s MMedSc thesis titled ‘Segmentation and Quantitative Characterisation of Breast Masses Imaged using Digital Mammography’ investigates classical segmentation algorithms, texture features and classification of breast masses in mammography. It is a rare research topic in South Africa.

 Characterisation of breast masses, involves delineating and analysing the breast mass region on a mammogram in order to determine its shape, margin and texture composition. Computer-aided diagnosis (CAD) program detects the outline of the mass lesion, and uses this information together with its texture features to determine the clinical traits of the mass. CAD programs mark suspicious areas for second look or areas on a mammogram that the radiologist might have overlooked. It can act as an independent double reader of a mammogram in institutions where there is a shortage of trained mammogram readers. 

Light at the end of the tunnel

Breast cancer is one of the most common malignancies among females in South Africa. “The challenge is being able to apply these mathematical methods in the medical field to help find solutions to specific medical problems, and that’s what I hope my research will do,” she says.

By using mathematics, physics and digital imaging to understand breast masses on mammograms, her research bridges the gap between these fields to provide algorithms which are applicable in medical image interpretation.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept