Detection and identification of mechanisms and trends of sea ice drift variability in the Southern Ocean by De Jager, Wayne

“…Temporal resolution limits are particularly pronounced when studying the effect of transient weather phenomena, such as polar and extra-tropical cyclones, which are major drivers of short-term sea-ice variability. …”
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Variables determining shareholder value of industrial companies listed on the Johannesburg Stock Exchange

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Challenges of defining and implementing strategic market segmentation

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Separation of precious metal beta from a JSE multivariate model with macroeconomic variables by Mzobe, Thabani Bonginkosi

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Contributions to quantitative feedback theory design and preliminary application to a variable-pitch quadcopter by Pretorius, Arnold

“…The simulation environment includes nonlinearities and noise effects that emulate that of the real-world experimentation, and the variable-pitch quadcopter is shown to perform as expected. …”
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Contributions to quantitative feedback theory design and preliminary application to a variable-pitch quadcopter by Pretorius, Arnold

“…The simulation environment includes nonlinearities and noise effects that emulate that of the real-world experimentation, and the variable-pitch quadcopter is shown to perform as expected. …”
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Evaluation of morpho-agronomic and nutrient variability in germplasm collection of Corchorus spp. in South Africa

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Atomic processes in nova shells by Smits, Derck Peter

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Evaluating soil and terrain variables in a production environment: implications for agricultural land assessment by Barichievy, Kurt Russell

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Child labour and school attendance: Evidence from selection on observed and unobserved variables in Zambia by Simumba, Joseph

“…Using data for children between 5 and 17 years in Zambia, empirical results show that child labour has a significant negative effect on the probability of school attendance. The point estimate is also robust to unobserved variables. …”
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Molecular-genetic investigation into host susceptibility and variability to HIV/AIDS in the South African population by Pretorius, Gideon Stephan

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Intra-seasonal variability of Southern Ocean primary production: the role of storms and mesoscale turbulence by Nicholson, Sarah-Anne

“…The presence of the passage of intense storms and meso to sub-mesoscale eddy variability has the potential to strongly impact the intraseasonal variability of the upper ocean environment where phytoplankton live. …”
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Rainfall variability and drought in the central and northern KwaZulu-Natal Drakensberg : 1955-2015

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An assessment of four decades of wave power variability - a critical requirement for coastal resilience by Hall, Candice

“…Observational and model results show that wave power peaks in long term interannual trends are similar with respect to timing, but not magnitude. Variability in the wave power trend direction within each region suggests that site specific wave power trends should not be generalised to represent a large region, with regionally grouped annual maximum 90th percentiles obscuring the variability of individual site results. …”
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Assessing vegetation dynamics in response to climate variability and change across sub-Saharan Africa by Davis-Reddy, Claire

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