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14 June 2024
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Story Anthony Mthembu
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Photo Suplied
Jeremiah Hlahla, a UFS student completing his PhD in Botany at the University of Debrecen as part of an exchange initiative funded by the Erasmus+ Mobility Programme.
As part of an exchange initiative facilitated by the Erasmus+ Mobility Programme, Jeremiah Hlahla, a student at the University of the Free State (UFS), is nearing the completion of his PhD studies at the University of Debrecen in Hungary. Hlahla’s journey, which began in February 2024 and is set to conclude in July 2024, has been a remarkable learning opportunity. “As a first time-traveller to Europe, I have thoroughly enjoyed engaging with people from different countries and cultures,” he said.
The benefits of international collaboration
Hlahla is currently pursuing a PhD in Botany, focusing on plant stress physiology. “My current PhD project investigates the physiological, biochemical and morphological responses of vegetable-type soybean, or edamame, to combined drought and heat stress,’’ he explained. He considers the University of Debrecen the ideal institution to complete his research due to its extensive expertise and resources in similar projects. He noted that his colleagues at Debrecen conduct significant work on plant protection against biotic and abiotic stresses, including salt and drought stress, as well as proteins and amino acids in barley and other legumes.
Given the vast knowledge available on similar projects, Hlahla has found substantial engagement with his work at the University of Debrecen. “Upon arrival, I delivered an introductory lecture presenting my UFS project on the synergistic effects of combined drought and heat stress on the physiology and biochemistry of edamame. It was an engaging session as everyone could relate to my work and asked many questions,’’ he said.
Insights gained from the exchange
Hlahla has also gained valuable lessons that will assist him in his research career, including biotechnology and physiology tools. “I learned how to prepare samples and use high-performance liquid chromatography (HPLC) and reversed-phase ultra-high-performance liquid chromatography (UHPLC) to quantify proteins and amino acids,’’ he said. These techniques are beneficial not only for his current work but will also support future soybean research.
As his experience at the University of Debrecen nears its end, Hlahla reflects on the collaborations and friendships he has formed, which stand out as a significant highlight.
Babies need time on their tummies
2009-08-07
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Babies who spend more time on their tummies (in the prone position) when they are awake are more advanced in their motor development than children who are not allowed to lie on their tummies, or only for short periods, shows research published by Ms Dorothy Russell in the South African Journal of Occupational Therapy. Ms Russell is a senior occupational therapist in the Department of Paediatrics and Child Health in the Faculty of Heath Sciences at the University of the Free State (UFS). The study shows there were significant differences in the active movements of the arms and the pushing-up on the arms between prone and non-prone infants.
She says research and clinical evidence indicate that parents are not well educated regarding the value of placing their infants in the prone position during the early stages of infancy. The supine position where babies lie on the backs, leads to a decrease in the sudden infant death syndrome (SIDS), and mothers steer away of putting their babies in the prone position because of that. However, lack of exposure to prone position can result in deceased opportunities to learn functions such as rolling over, sitting up, crawling and pulling to the standing position.
Photo: Leatitia Pienaar |