Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
17 November 2021 | Story Leonie Bolleurs | Photo Supplied
Dr Julia Mafumo believes the relationship between health-care workers and the community is important. If the health-care practitioners are competent and compassionate, morbidity and mortality could be lessened, as services will be utilised where monitoring and early diagnosis are done.

“Nursing is regarded as one of the pillar professions in the health-care system and it is important that this service is accessible. The community needs to trust the health-care system enough to make use of it,” says Dr Julia Mafumo, Lecturer in the Department of Advanced Nursing Science at the University of Venda (Univen).

She believes that the University Staff Development Programme (USDP) is not only an opportunity for personal development, but that it will equip her to contribute to making health care accessible to every person who needs it. 

Dr Mafumo was selected as one of the ten candidates in the USDP, administered by the University of the Free State Office for International Affairs. The project provides funding for clinicians in global health to achieve a PhD qualification.

Univen has a track record of developing academics who are competent to address global health challenges. In more than a decade of collaboration with the University of Virginia in the United States, these universities have successfully developed global health researchers, some of whom are internationally renowned scientists today.

“Besides networking with personnel from other institutions and learning from them, the USDP is a chance to receive mentorship from academics with a strong international leadership pedigree in global health. The personnel in the programme supported me throughout my academic journey.”

“Being nominated for the staff development programme came as a blessing to me and I am very grateful for the opportunity,” says Dr Mafumo, who shares in an interview what the USDP programme meant to her. 

How has your background shaped the life and academic path that you have chosen?

I have always dreamt of pursuing a career in which I have the chance to share knowledge and information. When the University of Venda employed me, I took it as an opportunity to do just that.

My fulfilment comes from seeing a student who is competent and who can share the acquired knowledge and skills with the community at large.

What drew you to the USDP project’s call? 

The financial support in the programme gave me the opportunity to tend to my research activities. Going to the University of Virginia in February 2020 gave me the opportunity to make friends, but also to attend data analysis and management workshops, which were helpful for my studies.

The university is well established and has many resources that we don’t have. 

Please tell us more about your research 

As a lecturer in the Department of Advanced Nursing Science, I felt that I had an obligation to ensure that health care was accessible to every person who needed it. In the rural areas where I am based, most people depend on public health services, as they are unemployed and living in poverty. Many people often die without visiting the health-care facilities, as they fear the lack of competence and negative attitudes reported in the media about the nurses. 

In my work, I am developing guidelines to facilitate professional interpersonal skills for learners, so that when they graduate, they are competent and compassionate practitioners. 

With competent and caring practitioners, communities throughout South Africa will have trust in the health-care system and make use of public health-care services, resulting in a decrease in complications and early loss of life. 

Global health is one of the critical issues for the future of the human species, especially in Africa, where both infectious and non-communicable diseases threaten development. What will your project contribute to the field?

Globally, health care is a constitutional right, and every person is entitled to it. In many developing countries such as South Africa, non-communicable diseases are now major causes of morbidity and mortality, although they can be prevented and well managed. 

The relationship between health-care workers and the community is important. If health-care practitioners are competent and compassionate, morbidity and mortality could be lessened, as services will be utilised where monitoring and early diagnosis are done.

What are your career plans for the future? How will a PhD qualification assist you in reaching these goals?

Now that I have finished my doctoral studies, I would like to develop as a researcher and publish articles. I would also like to present papers at conferences in order to share information with colleagues nationally and internationally. 

Furthermore, I have also made plans to do what I love, to share knowledge and information; presenting workshops on the guidelines I developed to facilitate professional interpersonal skills for members in the nursing profession.

What is your advice for aspiring PhD candidates?

It is possible to achieve your dreams. With discipline, a positive attitude, and the support of supervisors, you have all you need to make your dream a reality.

News Archive

NRF grants of millions for Kovsie professors
2013-05-20

 

Prof Martin Ntwaeaborwa (left) and Prof Bennie Viljoen
20 May 2013


Two professors received research grants from the National Research Foundation (NRF). The money will be used for the purchase of equipment to add more value to their research and take the university further in specific research fields.

Prof Martin Ntwaeaborwa from the Department of Physics has received a R10 million award, following a successful application to the National Nanotechnology Equipment Programme (NNEP) of the NRF for a high-resolution field emission scanning electron microscope (SEM) with integrated cathodoluminescence (CL) and energy dispersive X-ray spectrometers (EDS).

Prof Bennie Viljoen from the Department of Microbial, Biochemical and Food Biotechnology has also been awarded R1,171 million, following a successful application to the Research Infrastructure Support Programme (RISP) for the purchase of a LECO CHN628 Series Elemental Analyser with a Sulphur add-on module.

Prof Ntwaeaborwa says the SEM-CL-EDS’ state-of-the art equipment combines three different techniques in one and it is capable of analysing a variety of materials ranging from bulk to individual nanoparticles. This combination is the first of its kind in Africa. This equipment is specifically designed for nanotechnology and can analyse particles as small as 5nm in diameter, a scale which the old tungsten SEM at the Centre of Microscopy cannot achieve.

The equipment will be used to simultaneously analyse the shapes and sizes of submicron particles, chemical composition and cathodoluminescence properties of materials. The SEM-CL-EDS is a multi-user facility and it will be used for multi- and interdisciplinary research involving physics, chemistry, materials science, life sciences and geological sciences. It will be housed at the Centre of Microscopy.
“I have no doubt that this equipment is going to give our university a great leap forward in research in the fields of electron microscopy and cathodoluminescence,” Prof Ntwaeaborwa said.

Prof Viljoen says the analyser is used to determine nitrogen, carbon/nitrogen, and carbon/hydrogen/nitrogen in organic matrices. The instrument utilises a combustion technique and provides a result within 4,5 minutes for all the elements being determined. In addition to the above, the machine also offers a sulphur add-on module which provides sulphur analysis for any element combination. The CHN 628 S module is specifically designed to determine the sulphur content in a wide variety of organic materials such as coal and fuel oils, as well as some inorganic materials such as soil, cement and limestone.

The necessity of environmental protection has stimulated the development of various methods, allowing the determination of different pollutants in the natural environment, including methods for determining inorganic nitrogen ions, carbon and sulphur. Many of the methods used so far have proven insufficiently sensitive, selective or inaccurate. The availability of the LECO analyser in a research programme on environmental pollution/ food security will facilitate accurate and rapid quantification of these elements. Ions in water, waste water, air, food products and other complex matrix samples have become a major problem and studies are showing that these pollutants are likely to cause severe declines in native plant communities and eventually food security.

“With the addition of the analyser, we will be able to identify these polluted areas, including air, water and land pollution, in an attempt to enhance food security,” Viljoen said. “Excess levels of nitrogen and phosphorous wreaking havoc on human health and food security, will be investigated.”

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