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13 May 2022 | Story Alicia Pienaar
Prof Vetrik
Prof Tomas Vetrik.

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

Prof Conradie makes UFS proud with prestigious Chemistry award
2015-03-25

Prof Jeanet Conradie and Dr Karel von Eschwege

Photo: Leonie Bolleurs

Prof Jeanet Conradie, Professor in the Department of Chemistry at the University of the Free State (UFS), has received the Merck Medal for 2014 from the South African Chemistry Institute (SACI), for her paper Redox potentials of ligands and complexes. A DFT approach, S. Afr. J. Chem. 2011, 64, 203-209.

Dr Karel von Eschwege, the co-author of the paper is also from the Department of Chemistry.

The medal is awarded to the senior author of the paper, published in the South African Journal of Chemistry in a specific field of chemistry, that is judged to have made the most significant contribution to the discipline. The award for 2014, covering papers published in the period 2010 to 2013, was in the field of Inorganic Chemistry.

As part of the award, Prof Conradie will deliver the Merck Medal Lecture at the presentation ceremony.

In 2014, Prof Conradie was runner-up in the senior category for Distinguished Women Researchers: Physical and Engineering Science in the Department of Science and Technology’s 2014 Women in Science Awards. The Academy of Science of South Africa (ASSAf) also invited her to become a member.

Prof Conradie believes to reach a goal, you have to utilise opportunities that come your way. “Remember, results speak for themselves. Any researcher can prove himself or herself this way. Nothing in life is for free; you need to work very, very hard. This is only possible when you love and enjoy your work,” she said.

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