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Join on 19 May 2022

13 May 2022 | Story Alicia Pienaar

The Dean of the Faculty of Natural and Agricultural Sciences, Prof Danie Vermeulen, has the pleasure of inviting you to the inaugural lecture of Prof Tomas Vetrik.

Topic: Extremal graph theory

Event Details:

Date: 19 May 2022

Time: 17:30

Venue: Equitas Auditorium, UFS Bloemfontein Campus

RSVP: Ms Marinda Venter on +27 51 401 2691 or email: VenterSM@ufs.ac.za on or before Tuesday 17 May 2022.

Light refreshments will be served after the inaugural lecture.

More about the speaker:

Tomas Vetrik received two scholarships from foreign countries during his PhD study. He spent one semester of his PhD study at the Vienna University of Technology in Austria, and two semesters at the Technion – Israel Institute of Technology. He was the only postgraduate student from Slovakia to receive a scholarship from the Israeli government in 2006. Tomas Vetrik joined the University of the Free State in 2014, after his postdoctoral research at the University of KwaZulu-Natal and working at the UniversityPretoria. His research area is graph theory. He is mainly focusing on the degree-diameter problem, graph indices, and metric dimension of graphs. He is an NRF-rated researcher and has produced about 75 research papers (approximately 25 of them as a single author).

Three PhD students and three MSc students have completed their studies under his supervision. He has presented seminar talks at 24 universities from 15 different countries. Please take note of our COVID-19 health and safety protocols (https://www.ufs.ac.za/return-to-campus ) when visiting the UFS campuses.

Please take note of our COVID-19 health and safety protocols (https://www.ufs.ac.za/return-to-campus ) when visiting the UFS campuses.

News Archive

Inaugural lecture: Microbial interaction in foods

2005-09-06

Prof Bennie Viljoen from the Department of Microbial- Biochemical and Food Biotechnology at the University of the Free State (UFS) will deliver his inaugural lecture on Wednesday, 7 September 2005 at 19:00 in the CR Swart Auditorium on campus.

The topic of the lecture is “Microbial interaction in foods: Emphasis on yeasts”.

Prof Viljoen was appointed as lecturer in the Department of Food Science at the UFS in 1989. He was promoted to senior lecturer (1994), associate professor (1997) and professor (2004) in the Department of Microbial, Biochemical and Food Biotechnology.

Prof Viljoen is a NRF B-evaluated scientist, author or co-author of 63 papers in accredited professional journals and seven chapters in scientific books. He contributed to 31 international congresses; four as keynote speaker and eight on invitation, as well as 84 national conference papers. He successfully guided eight Ph D and 20 M Sc students and currently supervises for six Ph D and four M Sc students. He serves on the International Dairy Federation, the International Commission of Food Mycology and the editorial board of international journals. His research focuses on food microbiology, specialising on yeasts.

For any enquiries, please contact Ms Joan Nel at (051) 401-9301.

Media release
Issued by:  Lacea Loader
   Media Representative
   Tel: (051) 401-2584
   Cell: 083 645 2454
   E-mail: loaderl.stg@mail.uovs.ac.za
5 September 2005

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