Impact of variation orders on performance of repetitive residential projects in Egypt by Sherif, Wael

“…The overall results indicated that the most three important causes of variation orders for the repetitive residential units in Egypt are change of plans or scope by owner, change of schedule sequence by owner and change in specifications by owner. …”
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Farm-level and socio-economic impacts of a genetically modified subsistence crop : the case of smallholder farmers in KwaZulu-Natal, South Africa

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Farm planning for a typical crop-livestock integrated farm : an application of a mixed integer linear programming model by Ghebretsadik, Amanuel Habte

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A software tool for the preliminary performance modelling of central receivers and associated power cycles by Smith, Lee

“…The model was able to simulate billboard, C-cavity and cylindrical receivers within 1% in cases involving single-phase fluids and by at most 3% - 5% for water. Performance studies were conducted to demonstrate the usefulness of the model. …”
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The Use of The Sectorial Coordinate Approach to Demonstrate Unique Shear Centre Properties of Nonstandard Monosymmetric Steel Sections by Muukua, Mervin Mbakekua

“…From the computations done, the following is observed: • The difference between the sectorial coordinate approach results and those from Prokon is at most 3.1%. Also, as the end plate heights are increased, the difference in the results increases. • Shear centres change in position with reference to the centroids as a result of the change in geometry of the sections. • For the H-section the shear centre is initially with the centroid at zero plate height. …”
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Zeros of irreducible characters of finite groups

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The attitudes of Sakhisizwe local service area community towards people with disabilities by Ntenda, Joseph

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