Research

Theology for the world

Diversity is the bedrock of the North-West University (NWU) and faith is a pillar of strength for many within the NWU and to billions of people around the globe. The Faculty of Theology has again shown that diversity and faith go well together by producing exceptional PhDs at the first PhD graduation ceremony of 2021.

Submitted on Mon, 09/20/2021 - 11:31

Oyster mushrooms could make brown seaweed rich pickings for indigenous chickens

Brown seaweed is known to be a rich source of minerals such as calcium, manganese, potassium, sodium, phosphorus, sulphur and iron. Add oyster mushrooms to the mix and the result could be a highly nutritious source of feed for indigenous chickens.

This is the thinking of Godfrey Mhlongo, North-West University (NWU) PhD student in animal health, whose PhD thesis is titled “Towards the optimisation of brown seaweed (Ecklonia maxima) for indigenous chickens using oyster mushrooms”.

Submitted on Mon, 09/20/2021 - 11:18

Wasps zoom in on metal contamination

Wasps are often viewed as pests but they can play a huge role in the ecosystem, from pollination to being a link in the food chain. North-West University (NWU) master’s student Yasfir Tarif Nadat is now undertaking a study to show how wasps can be indicators of pollution.

His study is inspired by a paper he and a team of researchers from the NWU, Linköping University and the University of Zimbabwe worked on. The team included Prof Henrik Kylin, Dr Rudo Sithole, Velesia Lesch and the NWU’s Prof Henk Bouwman.

Submitted on Mon, 09/20/2021 - 10:56

Mines are contaminating useful plants in Limpopo

Chromium from mining activities has been found in high concentrations in plant species commonly grown in household gardens in Sekhukhuneland, Limpopo, representing a potential health hazard.

These are some of the findings of Sutapa Adhikari, a doctoral student from the North-West University (NWU), who has been studying the contamination of food and medicinal plants by chromium (Cr) and platinum mine dust in Sekhukhuneland.

Submitted on Fri, 09/17/2021 - 13:31

How families cope with mental health care issues

The whole family can be affected when living with a family member with a mental disorder, disability or developmental delay. Mechanisms to cope with the resulting stress include escape, avoidance, denial or looking to religion.  This is according to Tshepang Modise, nursing science master’s graduate at North-West University (NWU).

Tshepang has conducted research titled “Coping mechanisms used by families of mental health care users (MHCU) in Mahikeng Sub-district, North West Province”.

Submitted on Fri, 09/17/2021 - 13:12

It’s time to put environmental regulations to work

With calls for safer, cleaner environments, a North-West University (NWU) researcher suggests that local governments use and enforce existing environmental regulations to ensure a better quality of life for all.

Maricélle Botes, part of the research team at the Faculty of Law's South African Research Chair in Cities, Law and Environmental Sustainability (CLES), says that while regulations and instruments are available, they are not being utilised.

Submitted on Fri, 09/17/2021 - 09:46

Plants offer home-grown solutions to healthcare

Approximately 80% of South Africa’s population depend on medicinal plants for their healthcare needs, leading to an increased interest in the commercialisation of plant-based remedies.

Research by Tshepiso Ndhlovu, a PhD candidate at the North-West University (NWU), is shedding light on the potential of medicinal plants in the skincare market and in the treatment of childhood diseases.

Submitted on Fri, 09/17/2021 - 09:03

The fight against GBV

Every few months South Africa is rocked by a gender-based violence (GBV) story that leaves most citizens in disbelief. Recently a final year law student’s mutilated body was found in a plastic bag in East London. Her intimate partner was arrested for the alleged crime. This incident sent shockwaves across the country and intensified the need for more prevention and education around GBV.

Submitted on Tue, 09/14/2021 - 11:53