A practice-led exploration of the aesthetics of household waste in selected South African visual artworks

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Antioxidant and antimicrobial activity of Carica papaya extracts in minimally processed fresh produce

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Evaluation of municipal solid waste management practices in Karibib, Namibia by Nambahu, Taimi Mpingana Ndapanda

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Using visual technology to increase the productivity and quality of fruit classification in order to make retaining labour economically viable by Van der Westhuizen, Markus

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The development of a DRI process for small scale EAF-based steel mills by Delport, Hendrikus Mattheus Wessels

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Speelse plastiek : kontemporere juweliersware as bricolage : ’n praktyk-gebaseerde ondersoek by Labuschagne, Elizabeth Jacomina

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Phase equilibrium of limonene, p-cymene, indane, butylbenzene and 1,2,3-trimethylbenzene at subatmospheric conditions by Gowda, Rajesh

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The design and operation of a membrane photobioreactor using Rhodopseudomonas palustris for simultaneous wastewater treatment and biohydrogen production by Kriek, Christi Gepke

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The Urban Oasis - [RE]-Generating Centurion Lake Through Resource Exchanges

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Redrawing ecology : dark ecological thought in art-design practice by Fourie, Martha Elizabeth

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Improving project performance using lean construction in Egypt . by Gamal Swefie, Marwa

“…The developed framework consists of six items: 1) Process map 2) Current State Map 3) Waste Elimination 4) Used lean tools/techniques 5) Future State Map (for ongoing projects) 6) Ideal State Map (for new projects). …”
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Fashionable addiction : the impact of digital identity through the cult of the body (an African perspective, with particular reference to the Democratic Republic of Congo) by Mbikayi, Maurice

“…However, some of these minerals return to Africa in the form of products and create new consumers, desires and services in emerging contemporary technology contexts. In the process of upgrading to higher levels of technology, the developed world often uses Africa as a dumping zone for electronic waste (e-waste), with no regard for the environmental and human impact. …”
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Improving on quality control methods used in commercial MEA manufacturing by Gani, Raeesah

“…The development of efficient, contactless and non-destructive techniques for in-line quality control testing is a critical enabler in alleviating manufacturing costs by detecting and flagging manufacturing defects thus ensuring a desired quality standard is met at each step in the process. Nonconforming products are detected early and removed at different stages in the process, reducing manufacturing costs that would have otherwise been wasted on defective products. …”
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Development of a lean six sigma framework for identification and minimisation of inefficiencies in construction projects.

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Development of a novel Cape anchovy (Engraulis capensis)-based ready-to-eat canned food product for human consumption: A consumer-led approach by BASSON, SALENE HAMLIN

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Mutualism : the antidote to exploitation

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Linking microbial community dynamics and performance of a biological sulphate reducing system using a mixed volatile fatty acid stream as electron donor by Motleleng, Liabo

“…Fluorescence in situ hybridisation (FISH) techniques were optimised for the visual characterisation of this microbial community. …”
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Investigating variables affecting heap (bio)leaching through determining access to sub-surface mineral grains by micro-scale X-ray tomography by Ghadiri, Mahdi

“…Heap bioleaching is a hydrometallurgical technology, used to facilitate the extraction of valuable metals such as copper, gold, nickel and uranium from low-grade, typically sulphidic, ores. The process is highly complex as it is influenced by interactions of different sub-processes including flow of leaching solution around the ore particles, mass and heat transfer within and around the particles, chemical reactions, microbially-mediated reactions and microbial growth. …”
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Development of a Functional Potato Flour: From Low-Grade Potatoes to Potential Novel Food Applications by Du Toit, Tanja

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