Fertile ground: enhancing local food production in Delft, South Africa by Pieters, Frans

“…The farm will run various agricultural operations in a sustainable manner where are resources and waste is recycled and reused allowing for a closed loop operation. …”
Get full text

An urban metabolism approach to understanding household food consumption by Kaimenyi, Ann Gacheri

Get full text

Emissions in Gauteng

Get full text

Extraction of major elements from PGE tailings in view of nanoparticle synthesis for environmental technological applications

Get full text

Comparative Assessment of Single & Double Interface Shear Strength Properties: A Case Study of a Landfill Project in the Western Cape Province, South Africa by Sylivery, Victor

“…Geosynthetics are now stipulated inclusions in municipal solid waste (MSW) landfill's lining systems as they provide a competent hydraulic barrier, limiting environmental pollution and protecting public health. …”
Get full text

The environmental impact of seepage from gold mine tailings dams near Johannesburg, South Africa

Get full text
Get full text

An analysis of a peri-urban sanitation market and farmers’ perception on excreta reuse in agriculture in Dangme West District, Ghana by Nimoh, Fred

Get full text

Performance monitoring and evaluation of metropolitan municipalities in Gauteng South Africa

Get full text

The experience of xenophobia among informal immigrant entrepreneurs : the case of francophone African immigrants in Pretoria

Get full text
Get full text

The just-in-time system and its applicability in South Africa by Hands, Kenneth Harry Morkel

“…The Japanese system consists of two types of procedures and techniques. They pertain to: 1) productivity; (2) quality. …”
Get full text

The effect of implantation and heat treatment on the structural evolution and migration behaviour of Selenium in glassy carbon

Get full text

A stepwise Study on the characterisation and processing of South African Platinum Group Tailings by Manenzhe, Re?oket?we

“…The endurance of the mining industry has led to the near-depletion of some of the most processible ore types. This has resulted in a unique challenge that necessitates unique innovation for the industry. …”
Get full text

Using a narrative approach to develop the sense of self of a young engineer

Get full text

Improving the strength performance and economic viability of Eucalyptus Camaldulensis through finger jointing by Amal, Hany

“…Therefore, Egypt sustains the domestic needs of wood through imports from several regions of the world; mainly, Europe, North American, and Asia .Nevertheless, Egypt has abundance of homegrown trees that grow with low water consumption often irrigated through the use of waste water that are grown informally . Eucalyptus Camaldulensis is one of the widely grown trees in Egypt and are present in huge numbers; however they are not vastly used in the Egyptian market for construction applications as a competitor to the imported wood types; however they are mainly being used as wood fuel. …”
Get full text
Get full text

Extremum seeking control of grinding mill circuits based on grind curves

Get full text
Get full text

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

Get full text

Development of an Integrated thermal hydrolysis process - Anaerobic Digestion (THPAD) Model by Olando, Alexander

“…This allowed for a comparison of results not only between the two processes, but also the two types of models. These models were then used to simulate the treatment of a mixture of primary sludge (PS) and waste activated sludge (WAS) at a ratio of 60:40 with the WAS obtained from a Nitrification Denitrification Biological Excess Phosphorus Removal (NDBEPR) activated sludge treatment. …”
Get full text

Investigating variables affecting heap (bio)leaching through determining access to sub-surface mineral grains by micro-scale X-ray tomography by Ghadiri, Mahdi

“…Three different low-grade ores, namely a chalcopyrite-rich ore, a malachite ore and a waste rock containing pyrite were prepared for the leaching experiment. …”
Get full text

Biodiesel analytical development and characterisation. by Prah, Ebenezer

Get full text