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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.
9-11 Julie 2007: Nursing Odyssey international conference
2007-07-04
The School of Nursing at the University of the Free State (UFS) is hosting its 3rd triennial Nursing Odyssey international conference from 9-11 July 2007 on the Main Campus in Bloemfontein. Odyssey means an exciting journey. In a dynamic profession such as nursing, the Odyssey is never ending or boring.
This year the focus is on caring. Although the conference addresses a wide variety of topics, special areas such as midwifery and wound care have been accentuated. Speakers from the United States of America (USA) and the United Kingdom (UK) will be deriving papers and workshops like:
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Fetal monitoring - technology from clinic to consultant. A live demonstration will be given where a pregnant woman situated in a clinic will be linked to a system that sends information directly to a consultant who can then advise the clinic staff on the best treatment.
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NVIVO is a computer based program that assists qualitative researchers to analyze their data. This two day hands-on workshop will enable researchers to implement the NVIVO program.
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The role of hand washing in infection control is well known. A practical participatory demonstration will illustrate to nurses how they unwittingly spread germs.
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Caring in a holistic way.
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Assessment and continuing evaluation and documentation in wound management.
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The rights of individuals to protect society.
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Banishing burnout and compassion fatigue: Strategies for health care providers.
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Non pharmacology pain relief.
Although there is a lot of focus on midwifery and wound care there will be something for everyone like workshops and papers on ethics, evidence based practice as well as student papers. With 17 workshops and more than 70 papers the delegates will be spoiled for choice.
There will be a photo session from 10:30 - 11:00 Monday, 9 July 2007.
Enquiries can be directed to Ms Desiré Smuts at 051 401 2965.