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31 December 2019 | Story Dr Cindé Greyling | Photo Anja Aucamp
Patents
Dr Mariana Erasmus, SAENSE Platform Manager, says water remediation is vital for both the ecosystem and industries.

KovsieInnovation at the UFS supports innovative research outputs in various ways – one of which is to protect the intellectual property and to register patents where viable. This is in line with KovsieInnovation’s broader aim to create third-stream income for the university. Patent registration is a complex process and the UFS is proud to have the needed expertise to properly facilitate such an endeavour.

The SAENSE Platform

South Africa is a water-scarce country, with many water hungry industries (such as agriculture and mining). “Industrial processes often contaminate water with heavy metals, harmful chemicals, radioactive waste, and even organic sludge,” Dr Mariana Erasmus, SAENSE Platform Manager, explains.

Hence, water remediation is vital for both the ecosystem and industries. One of the key functions of the SAENSE Platform is to offer water-remedial solutions for the (bio)remediation of nitrates, heavy metals, and salts, among others. The platform’s activities and services are supported by undergraduate and postgraduate students and researchers, using Technology Innovation Agency (TIA) funding. TIA is a national public entity that serves as key institutional intervention to bridge the innovation chasm between research and development.

From waste to water

Through the joint effort of two mining companies and the UFS/TIA SAENSE Research Platform, a new treatment for mine drainage (MD) has been developed. This patented B-DAS (Barium – Dispersed Alkaline Substrate) technology effectively treats the major contaminants found in acid, alkaline, or neutral mining wastewater. The aim of the B-DAS system is to provide a passive water-treatment solution with minimum waste production; it can also be a potential pre-treatment for reverse osmosis (RO) to lower the requirements of the membranes and therefore potentially reduce the RO cost.

The success of the patent is that it turns unusable water into water that is fit for agricultural purposes at a reduced cost and increased efficiency.

News Archive

UFS hosts simulation workshop
2012-12-03

Photo: Renè-Jean van der Berg
3 December 2012

The University of the Free State’s School of Nursing, in partnership with the Drexel University’s College of Nursing & Health Profession in Philadelphia in the USA, are hosting a simulation workshop at the Bloemfontein Campus from Monday 26 November – Friday 30 November 2012. The presenters include Prof. Leland Rockstraw, Dr Linda Wilson, Ms Carol Okupniak and Mr John Cornele. These knowledgeable simulation experts run a successful simulation facility for  health-care profession students. Prof. Leland Rockstraw and Dr Linda Wilson have recently published a book on simulation; Ms Carol Okupniak writes a regular column in a journal, Clinical Simulation in Nursing and Mr John Cornele is well known in the USA for presenting exciting workshops on medical moulage. Moulage refers to “medical make-up”

Drexel University has offered this very popular workshop in simulation repeatedly since August 2010 at the Philadelphia Campus. This week’s workshop is the 1st international event and the first simulation training in South Africa. Funding from the Atlantic Philanthropies made it possible for the School of Nursing at the University of the Free State to host the workshop. Participants are educators from different health-care professions from higher educational institutions from most of the provinces in South Africa and from Botswana. The workshop will cover a comprehensive theoretical background of simulation in health professions, best practices and provide an opportunity for hands-on experience in human patient simulation (HPS) and standardized patient (SP). This will be a first for South Africa. Participants will gain insight in learning strategies to promote a clinically safe learning environment and promote adult experiential learning behaviours. 

During this workshop, participants will make use of the new high-fidelity technology in the Authentic Learning facility at the UFS’ School of Nursing.

According to Prof. Yvonne Botma from the UFS School of Nursing, this workshop will equip the health-care profession’s educators with skills to assist their students in linking theory and practice. Simulation will enable students in health care to provide safe patient care with confidence.
 

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