|
Invited Speakers:
Britz TJ, & Sigge, GO (2007) Impact and trends on
food-borne infections. Keynote Speaker, Environmental
Workshop, 2nd FIDSSA Congress, Cape Town. October 2007.
Britz TJ, Sigge GO, Ackermann A & Lotter, M (2007)
Microbiological quality and safety scenarios as applied
to raw and minimally processed food products. 2nd ICFMH
Workshop: Food Safety in Africa. International Union
of Microbiological Societies. Stellenbosch, 24-30 November
2007.
Britz TJ, Sigge, GO & Barnardt CA (2007) The potential
of the UASB technology for the wine industry. WRC Information
and Demonstration Day, R&R Fredericksburg, Simondium,
South Africa, 13 September 2007.
Sigge GO, Britz TJ & Barnardt CA (2007) Treatment
of apple and wine processing wastewaters using combined
UASB technology and ozonation scenarios. WRC Information
and Demonstration Day, R&R Fredericksburg, Simondium,
South Africa, 13 September 2007.
Manley M (2007) NIRFlex N-500 in Africa. Büchi
Session, 13th International Conference on Near Infrared
Spectroscopy, Umeå, Sweden, 17-21 June 2007.
International Conferences:
13th International Conference on Near Infrared
Spectroscopy, Umeå, Sweden, 17-21 June 2007
Manley M & Joubert E (2007) Quantification of active
compounds in buchu (Agathosma betulina) oil by FT-NIRS.
Manley M, Norris K & Joubert E (2007) Evaluation
of high absorbance spectra collected on the Cropscan
2000B NIR analyser to predict the mangiferin content
of green Cyclopia genistoides (honeybush).
Manley M, Joubert E, Williams P & Smith M (2007)
Quantification of total alkaloids and mesembrine in
Nature’s Prozac (Sceletium tortuosum) by FT-NIRS.
11th World Congress on Anaerobic Digestion,
Brisbane, Australia. 23-27 September 2007
Lamprecht C. & TJ Britz. UASB reactor start-up:
evaluation of pre-treated digested sludge in terms of
efficiency and granulation.
Sigge GO, Gie L-M, & Britz TJ (2007). Improving
the biodegradability of grain distillery wastewater
for use as UASB substrate by combinations of ozonation/enzymatic
pre-treatments.
National Conferences:
19th Biennial SAAFoST International Congress,
Durban, 3-5 September 2007.
Cameron M, Cawthorn D-M & Witthuhn RC. Differentiation
between viable and dead probiotic microbes using PCR
and DNA-intercalating dyes.
Cameron M, LD McMaster & TJ Britz. Impact of power
ultrasound on a selection of dairy microbes and milk
components.
Cawthorn D-M & Witthuhn RC. Detection and identification
of Enterobacter sakazakii from infant formula milk and
the processing environment.
Groenewald WH, Gouws PA & Witthuhn RC. Evaluation
of species of Alicyclobacillus known to cause spoilage
of fruit juices in South Africa.
Groenewald WH, Gouws PA & Witthuhn RC. Prevention
of fruit juice spoilage by species of Alicyclobacillus
u sing a novel UV treatment.
Todorov SD, Witthuhn RC & Dicks LMT. Bacteriocin
production by Lactobacillus pentosus ST712BZ isolated
from Boza.
Todorov SD, van Reenen CA, Witthuhn RC & Dicks LMT.
Characterization of bacteriocins produced by lactic
acid bacteria, isolated from Boza, a cereal based fermented
beverage from Bulgaria.
Van der Merwe DJ, Joubert E, Gelderblom WCA & Manley
M. Liver metabolism of mangiferin, a major phenolic
compound in honeybush tea: implications for its bioactivity.
Ackermann A, Sigge GO & Britz TJ (2007). Impact
of irrigating minimally-processed foods with river water
containing a high potentially-pathogenic load: A review.
Ntsame Affane AL, Sigge GO, Kidd M & Britz TJ (2007).
Demonstration of kefir grains microbial stability using
metabolic profiles as indicators.
Iipumbu LK, Sigge GO & Britz TJ (2007). Proximate
composition of South African grown carob (Ceratonia
silliqua).
Lötter M, Sigge GO & Britz TJ (2007). Evaluation
of the possible link between polluted irrigation water
and microbially contaminated minimally processed foods
in the Western Cape.
Workshop on UASB potential. Rupert & Rothschild
Winery, Franschoek. 13 September 2007.
Britz TJ, GO Sigge & Barnardt N. The potential of
the UASB technology for the wine industry. Water Research
Commission Workshop on UASB and ozonation for the treatment
of winery and other fruit processing effluents.
2nd ICFMH Workshop: Food Safety in Africa. International
Union of Microbiological Societies. Stellenbosch, 24-30
November 2007
Britz TJ, GO Sigge, Ackermann A & M Lotter. Microbiological
quality and safety scenarios as applied to raw and minimally
processed food products.
CHEMRAWN XII Conference. The Role of Chemistry
in Sustainable Agriculture and human Well-being in
Africa. Stellenbosch, 2-5 December 2007
Paul Williams, Marena Manley, Paul Geladi. Determining
the distribution of intramuscular fat in biltong using
NIR hyperspectral chemical imaging.
Britz TJ, GO Sigge, A Ackermann & M Lotter. Sustainability
of irrigating food crops in areas with a high
incidence of river pollution.
|
