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31 December 2019
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Story Dr Cindé Greyling
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Photo Anja Aucamp
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.
Justin J. Kennedy leads new Programme in Personal Excellence
2012-05-08
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Justin J. Kennedy
Photo: Leatitia Pienaar
8 May 2012
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Justin J. Kennedy has been appointed as the Manager of the new Programme in Personal Excellence. The programme is hosted in the Centre for Business Dynamics, the commercial unit of the Business School.
He studied at Rhodes University and the University of the Western Cape (UWC) and his research has been published in various health-related publications. His D.Psych. at the University of California migrated into a Ph.D. with research partner DiscoveryHealth.
While in New York, he was part of the research laboratory Helicor that developed the world’s first hand-held medical device for measuring heart-rate variability of the peripheral nervous system. This device forms part of the programmes offered to control stress and improve cognitive performance as per clinical trials at the UCT Department of Human Biology. This programme evolved into developing the M.Sc. course work on occupational stress and Ph.D. student supervision.
The programme will launch during the university's Beneficiary Programme for Academic Heads of Department, and will focus on the neuro-economics of stress resilience.
Justin’s most recent research is peer review for an international leadership journal where he has presented evidence on how people can improve their cognitive performance and working memory by building functional stress resilience. The overall aim of the programme is to not only reduce stress, but to improve ability to be excellent at work. Clinical results have shown it is beneficial for performance anxiety, insomnia, migraine, hypertension control and improved ability at cognitive tasks. The aim of his work is to ensure that simple and practical skills provide academics, students and corporate participants with enduring, functional techniques that are easily applied in their working lives.
The programme has three roles: to offer services that equip students and academics; consulting services to corporate clients, financial groups and private hospitals; and publication of results in peer-reviewed journals.
This initiative also envisages offering a postgraduate qualification and selected coaching qualifications. For more info about corporate interventions and programmes open to students and academics, please contact Ansie Barnard at barnardam@ufs.ac.za.