Search Results - "GOVENDER, Y"

Tank bioleaching of low-grade chalcopyrite concentrates using redox control by Gericke, M., Govender, Y., Pinches, A.

“…Bioleaching tests were carried out in bench-scale piloting facilities, comprising fully controlled multi-stage continuously operated reactor systems using…”
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A quality improvement programme in radiotherapy using workflow audits by Abratt, R.P, Rautenbach, M, Govender, Y, Oelofse, I

“…Background. Evaluation of the quality of healthcare depends on measures of structures, processes and outcomes. Progress in recording data allows for better…”
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On the enzymatic formation of platinum nanoparticles by Govender, Y., Riddin, T. L., Gericke, M., Whiteley, C. G.

“…A dimeric hydrogenase enzyme (44.5 and 39.4 kDa sub units) was isolated in a 39.5% yield from the fungus Fusarium oxysporum and purified 4.64-fold by ion…”
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Two different hydrogenase enzymes from sulphate-reducing bacteria are responsible for the bioreductive mechanism of platinum into nanoparticles by Riddin, T.L., Govender, Y., Gericke, M., Whiteley, C.G.

“…A mixed consortium of sulphate-reducing bacteria was used to investigate the enzymatic mechanism for the total bioreduction of platinum (IV) into platinum (0)…”
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Epiphyte diversity on host trees in an urban environment, eThekwini Municipal Area, South Africa by Bhatt, A, Gairola, S, Govender, Y, Baijnath, H, Ramdhani, S

“…Vascular epiphytes live non-parasitically on other plants and are a distinctive and intergral component of tropical forests. There is a general lack of studies…”
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Audits of oncology units - an effective and pragmatic approach by Abratt, Raymond Pierre, Eedes, David, Bailey, Belinda, Salmon, Chris, Govender, Yogi, Oelofse, Ivan, Burger, Henriette

“…Audits of oncology units are part of all quality-assurance programmes. However, they do not always come across as pragmatic and helpful to staff. To report on…”
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Cardiovascular and diuretic activity of kaurene derivatives of Xylopia aethiopica and Alepidea amatymbica by Somova, L.I, Shode, F.O, Moodley, K, Govender, Y

“…The extractives, crude and pure, of Alepidea amatymbica (AA) and Xylopia aethiopica (XA) were subjected to bioassay-directed phytochemical examination for…”
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An Isotopic Study of Diet and Muscles of the Green Iguana (Iguana iguana) in Puerto Rico by Govender, Y, Muñoz, M. C, Camejo, L. A. Ramírez, Puente-Rolón, A. R, Cuevas, E, Sternberg, L

“…In Puerto Rico, the number of nonnative Green Iguana, Iguana iguana, has increased and the species has proliferated throughout the island. Reports on diet in…”
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THE LOCAL ENVIRONMENTAL GRADIENT AND SPECIES RICHNESS IN A COASTAL NATURE RESERVE IN MAPUTALAND, SOUTH AFRICA by GOVENDER, Y., JURY, M. R.

“…Understanding the local heterogeneity of species richness has important implications for conservation in coastal regions with development pressure. In…”
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SOCIO-ECONOMIC STATUS AND DEVELOPMENT POTENTIAL FOR A RURAL COMMUNITY ON THE MAPUTALAND COAST OF SOUTH AFRICA by GOVENDER, Y., JURY, M. R., MTHEMBU, A., HATESSE, S., BULFONI, E.

“…While conservation areas in South Africa protect natural resources, historically they have remained underdeveloped. As a result local communities have not…”
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Tank bioleaching of low-grade chalcopyrite concentrates using redox control: 18th International Biohydrometallurgy Symposium, IBS2009, Bariloche-Argentina, 13-17 September 2009 by GERICKE, M, GOVENDER, Y, PINCHES, A

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Paroxysmal cold haemoglobinuria coexisting with cold agglutinins in a patient with syphilis resulting in peripheral gangrene: a case report by Patel, M, Durao, H, Govender, Y

“…Cold-reactive antibodies may cause peripheral ischaemia, occasionally proceeding to gangrene on exposure to cold. A 46-year-old male with syphilis, presented…”
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Normal haematological reference values in the adult black population of the Witwatersrand by Tikly, M., Blumsohn, D., Solomons, H.D., Govender, Y. & Atkinson, P.M.

“…Normal haematological reference values for healthy adult blacks residing on the Witwatersrand are given…”
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A series of unfortunate events: how the battle to save an urban wetland was both won and lost by Govender-Ragubeer, Yageshni, Meeuwis, June, McKay, Tracey Morton

“…Many urban wetlands in South Africa are either lost or degraded in the name of development. Of those remaining, most are less than pristine, even canalised,…”
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