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Forensics expert elected for second term to solve SA’s crimes

10 June 2020 | Story Leonie Bolleurs | Photo Supplied

Karen_read more — Dr Ehlers was appointed to serve on the National Forensic Oversight and Ethics Board of 10 members for a second term, based on her knowledge in the field of forensic sciences.

Dr Karen Ehlers from the Department of Genetics at the University of the Free State (UFS) was elected as a member of the National Forensic Oversight and Ethics Board (NFOEB) for a second term.

Dr Ehlers has been appointed to the board of 10 members based on her knowledge in the field of forensic sciences. She is currently conducting research focusing on the forensic application of Y-STR markers, the statistical analysis of DNA profiles, and touch DNA.

Making valuable contributions

Her expertise in the field of forensic genetics assists the board – which also handles complaints about alleged violations relating to the abuse of DNA samples and forensic DNA profiles – to oversee the operations of the Forensic Science Laboratory and the National Forensic DNA Database (NFDD).

“The knowledge I gained from my current research at the UFS has enabled me to make valuable contributions to the board and its recommendations to the Minister of Police,” says Dr Ehlers.

In her first term as member of the Board – following regular tracking and analysis of reports, the Board noted an increase in the number of outstanding forensic investigative leads – (hits on the National Forensic DNA Database) that were not followed up.

“After we made enquiries, it was determined that the provincial task teams that were to follow up on the leads, were ad hoc structures that lacked the necessary resources. The Board addressed this shortfall by engaging with various stakeholders and helping to establish permanent structures, called Forensic Investigative Units, with dedicated resources – both human and material – to effectively follow up on all forensic DNA investigative leads. The finalised Regulations were published for comment in the Government Gazette on 27 March 2020,” says Dr Ehlers.

Lowering SA crime rate

While serving on this board, she is ensuring that South Africa has a functioning DNA database that contributes to lowering the crime rate in the country. “As a member of the board, I hope to add value to its functioning. I feel that in the future, science will play an even bigger role in crime prevention, detection, and the solving of crimes,” she states.

Dr Ehlers is Programme Director of the Forensic Sciences Programme in the Department of Genetics. She teaches the Crime Scene Management module to second-year students and supervises seven honours, five MSc, and three PhD students.

Besides her appointment as member of the NFOEB, she values the work she is doing with her students. “The highlight of my career was when my first group of BScHons students in Forensic Genetics graduated and were shortly thereafter appointed by the Forensic Sciences Laboratory as DNA analysts,” she says.

News Archive

R40 million construction contract with black empowerment group starts at UFS

2006-09-04

During the ceremonial kick-off of the biggest construction project in the history of the UFS were from the left: Ms Vuyiwe Mkhupha (Manager of Sikeyi Construction), Prof Frederick Fourie (Rector and Vice-Chancellor of the UFS) and Prof Steve Basson (Head of the UFS Department of Chemistry). Photo: (Gerhard Louw)

R40 million construction contract with black empowerment group starts at UFS

The biggest construction contract in the history of the University of the Free State (UFS) to the value of R40 million has started on the Main Campus in Bloemfontein. The contractors are Ströhfeldt Construction, in a joint venture with Sikeyi Construction, a black empowerment partner.

The contract comprises the extensive modernising, refurnishing and extension of the Chemistry Building. This is the highest amount the UFS has ever spent on the refurnishing of a building.

A number of initiatives have contributed to the fact that the UFS Department of Chemistry is one of the foremost chemistry departments in the country:

Expensive equipment and apparatus to the value of almost R20 million were acquired by the department the past year;
The basis of this is a strategic partnership with Sasol, the biggest research and development company in the country;
The purchase of the most advanced 600MHz nuclear magnetic resonance spectro meter in Africa;
The purchase of a single crystal X-ray diffractometer; and
The purchase of a differential scanning calorie meter, used to test the effect of heat on chemicals. This apparatus comprises of the most advanced detectors in the world.

“Natural scientists need the necessary equipment, apparatus and laboratories to be able to exercise world-class science. Three years ago the UFS top management made a strategic decision to focus strongly on research and on our laboratories and lecture halls,“ said Prof Frederick Fourie, Rector and Vice-Chancellor of the UFS, during the launch of the Chemistry Building’s refurbishment.

“I regard this project as a symbol of our investment in science and the academy,“ said Prof Fourie.

Prof Fourie said that the UFS spent almost R100 million in the last 5 years to renovate the Main Campus. New buildings such as Thakaneng Bridge were built and other such as the Reitz Dining Hall was renovated and converted into the Centenary Complex. “These projects, together with the refurbishment of the Chemistry Building, also show how the UFS contributes to the development and growth of not only Bloemfontein, but also how we invest in the Free State,“ said Prof Fourie.

According to Ms Edma Pelzer, Director: Physical Planning and Special Projects at the UFS, the current building originally comprised of the Moerdyk Building built in 1949 and a newer wing built in 1966. This building became too small and obsolete and a new part is now being added to the eastern side.

According to Ms Pelzer a great deal of the project comprises the dramatic upgrading and modernising of laboratories, existing mechanical systems and the installation of new systems. “The nature of the work of staff and students demands sophisticated mechanical systems such as air conditioning, fume hoods, the provision of gas, etc and therefore these received specific attention. The research laboratories, lecture laboratories and office areas will also be separated for safety and greater efficiency,” said Ms Pelzer.

“Interesting design solutions for the complex needs of the department were found and I foresee that the building and its immediate environment will be an adornment to the Main Campus after its expected completion in 2008,” said Ms Pelzer.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
14 September 2006

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