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Embark on your Gateway to an exciting Kovsie life

23 January 2020 | Story Xolisa Mnukwa

Enrich your first University of the Free State (UFS) experiences with the annual Gateway first-year’s college. Form long-lasting friendships and memories with your fellow freshmen and gear up for a vibrant academic career at the UFS.

Gateway comprises an exciting series of student-life and learning experiences that are intended to introduce and acquaint students with their respective Kovsie campuses and overall UFS campus life.

The 2020 Gateway programme inducts first-year students into academic faculty life in order to help them adjust and settle into the university environment. It also aims to instil effective skills in them to thrive academically, and to develop into well-rounded, globally competitive graduates.

Want to experience Gateway? Here’s how

The Gateway Orientation programme on the UFS Bloemfontein Campus is conducted according to student colleges. First-year students who do not belong to an on-campus or day residence on the Bfn Campus, are assigned to a college in Exam Room 3 during their registration. This enables them to follow and be part of the series of events according to the colleges they are assigned to.

Get to know your UFS campus

UFS Campus Tours no longer form part of the Gateway Programme; however, Gateway mentors assigned to specific colleges are available for students to get in touch with, in order to arrange tours of the Bloemfontein Campus. Day-residence students and students residing on campus are paired with P3 mentors, who have been placed in their respective residences to facilitate campus tours for them.

KovsiesACTUP Performing Arts Competition

The UFS Arts, Culture and Dialogue office has partnered with the Kovsie ACT office for the 2020 Gateway programme, introducing the KovsiesACTUP Performing Arts Competition for all prospective and current students of the UFS. It is geared towards engaging students and enhancing the general social atmosphere on the Bloemfontein Campus during registration.

The competition comprises various categories, including dancing, singing, poetry, DJing, musical bands, and rap. The winner from each category will walk away with R1 500 in cash. The competition finale will be held at the RAG farm on 27 January 2020 at 14:00.

For more information on how to get involved with the Arts, Culture and Dialogue Office, students can visit the Callie Human Centre on the UFS Bloemfontein Campus. The office has set up a performance stage, where fellow Kovsies associated with the office are entertaining prospective students and parents who are waiting to register.

For enquiries about Gateway on each campus, see the details below:

Bloemfontein Campus: +27 51 401 9876 or email gateway@ufs.ac.za
Qwaqwa Campus: Dulcie Malimabe, +27 58 718 5041; malimabeDP@ufs.ac.za
South Campus: Tshego Setilo, +27 51 505 1362; SetiloT@ufs.ac.za

Visit the UFS Gateway page for more information on the 2020 programme and how you can get involved.

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.

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