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18 May 2022 | Story Rulanzen Martin | Photo Supplied
Jon Kehrer
Jon Kehrer is a prolific academic and scholar. He also spent a few years teaching English in the Middle East.

It was a former professor who influenced American scholar Jon Kehrer to further his academic journey with the Department of Hebrew at the University of the Free State (UFS). And it was at the UFS where he recently graduated cum laude with a master’s degree in Hebrew, and was named recipient of the Dean’s Medal. 

Although he never expected to receive the Dean’s Medal, he is very glad – and somewhat relieved – that his dissertation made it through the examiners. “I never anticipated receiving this award. It makes me even more grateful for the strong Hebrew Department at UFS, and their rigorous standards for their students,” Kehrer says. 

“I wish I had been able to attend the graduation ceremony, but the circumstances of the semester just did not allow it.” Kehrer is currently teaching in the areas of the Old Testament and Biblical Languages at the Ozark Christian College (OCC) in Missouri, USA. In addition to his UFS qualifications Kehrer also holds a Bachelor of Theology qualification from the OCC. “I love the opportunity to invest in students and help them see new perspectives,” he says. 

UFS Hebrew a firm foundation for a solid academic career  

“I was looking for a high-quality and challenging programme that was flexible, especially since I work full-time and have a large family,” Kehrer says, as he recalls how he initially decided to become part of the UFS. He remembers fondly how Dr Kevin Chau, senior lecturer in Hebrew at the UFS, motivated and supported him when he first enrolled for the BA Honours programme. 

It is also a testament that the Department of Hebrew has made an impact internationally for the quality of its academic offerings. “Dr Chau helped me to think about how what I was learning would have an impact on my research and teaching in the future, and he was always quick to provide thorough and constructive feedback on my work,” Kehrer says.  

Once enrolled for the master’s programme it was initially difficult to know which direction to pursue and what topic to research, but the guidance and support of his two advisors, Prof Cynthia Miller-Naude and Prof Jacobus Naude, was “very helpful”.

“They never dictated what paths I should pursue, but they listened carefully and provided expert guidance to help me choose the path that would best suit my interests and the needs of the field,” he says. 

It was this support from the Department of Hebrew and its excellent reputation that came full circle when Kehrer was named Dean’s Medal recipient for achieving the highest marks of any student in a master’s qualification in the UFS Faculty of The Humanities. 

Dissertation a closer look at verbs in Biblical Hebrew 

His dissertation focused on Biblical Hebrew and how the object of a verb appears in various ways. “Sometimes an object appears by itself, but sometimes it can have a preposition or a two-consonant Biblical Hebrew particle along with it. Many Bible translations treat all these objects the same,” he says. “I wanted to try to understand why these variations occurred, so I looked at how different sentence elements might contribute to the variation. It was a fascinating study!” 
 
Kehrer believes it is important for university students to continue studying classical subjects like Hebrew. “I think we can all learn much from those who have gone before us, and so much wisdom and insight is connected to these ancient Biblical Hebrew texts, texts that would be inaccessible to us without translation,” he says. 

“I also think classical disciplines can help train students to think well and to read critically – essential skills for living in today’s ever-changing world.”  

News Archive

Using sugar to make the world a sweeter place
2017-10-13

Description: Deepback sugar Tags: Sugarcane, Dr Deepack Santchurn, Mauritius Sugar Industry Research Institute (MSIRI), Department of Plant Sciences 

Dr Deepack Santchurn, former PhD student in the
Department of Plant Sciences at the UFS,
and plant breeder in the  Mauritius Sugar Industry
Research Institute, with Prof Maryke Labuschagne, left,
Dr Santchurn’s study leader.
Photo: Charl Devenish



Besides it mainly being used for sugar production, sugarcane has emerged as an important alternative for providing clean renewable energy. Dr Deepack Santchurn, who works in the sugarcane breeding department of the Mauritius Sugar Industry Research Institute (MSIRI), believes if he could contribute towards a more environment-friendly and renewable energy through the use of sugarcane biomass, he would consider himself having made a great leap towards a better world. 

Sugarcane is mostly known and exploited for the sugar in its cane stem. According to Dr Santchurn it is not the only thing the crop does well. “Together with certain grasses, it is the finest living collector of sunlight energy and a producer of biomass in unit time. Sugarcane is now recognised worldwide as a potential renewable and environment-friendly bioenergy crop.” 

Significantly more bioenergy can be produced from sugarcane if the production system is not focused on the production and recovery of sucrose alone but on the maximum use to the total above-ground biomass. Diversification within the sugarcane industry is of paramount importance. 

He has been able to identify a few high biomass varieties that can be exploited industrially. One of the varieties is a commercial type with relatively high sugar and low fibre in the cane stem. Dr Santchurn explains: “Its sucrose content is about 0.5% less than the most cultivated commercial variety in Mauritius. Nevertheless, its sugar yield and above-ground biomass yield surpass those of the commercial varieties by more than 24%. The genetic gains compared to commercial varieties were around +50% for total biomass yield and +100% for fibre yield. Its cultivation is strictly related to bio-energy production and the extracted juice can be used as a feed-stock for ethanol and other high-value products.”

Dr Santchurn received his PhD at the UFS’s Department of Plant Sciences during the Winter Graduation Ceremonies in June this year. His study leader was Prof Maryke Labuschagne from the Department of Plant Sciences. 

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