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Date: 2015/08/15
Language: en
Type: Text
Identifier: tut:2966
Description: Ethnopharmacological relevance: Leonotis leonurus, locally commonly known as “wilde dagga” (wild cannabis), is traditionally used as a decoction, both topically and orally, in the treatment of a wide ... More
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Date: 2015/08/13
Language: en
Type: Text
Identifier: tut:2964
Description: A good number of stimulations tools reproduce the deterministic physical behaviour of buildings especially in lighting with repeated standard patterns of occupant presence without replicating the dyna ... More
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Date: 2015/08/12
Language: en
Type: Text
Identifier: tut:3003
Description: Background: Grasslands are heavily utilised for livestock agriculture and the resultant degradation through mismanagement contributes to an estimated 60% of this biome being permanently transformed. T ... More
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Date: 2015/07/24
Language: en
Type: Text
Identifier: tut:3193
Description: Fee30%Ni alloys were produced by sintering in the hybrid hot press spark plasma sintering system using iron and nickel as raw materials. The results indicate that the relative density, microhardness a ... More
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Date: 2015/07/22
Language: en
Type: Text
Identifier: tut:2619
Description: Institutions of learning are increasingly changing academic resources and material into electronic form for learners’ easy access. These electronic resources (e-resources) have enhanced information re ... More
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Date: 2015/07/18
Language: en
Type: Text
Identifier: tut:3157
Description: In this scientific work, a novel class of antimicrobial nanocomposite hydrogels were designed and synthesized by chemical and environmentally bioprocess using Kolliphor, acrylamide, and mint leafs in ... More
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Date: 2015/07/18
Language: en
Type: Text
Identifier: tut:2909
Description: The growing demand for lightweight materials for a variety of engineering applications has led to increased re-searches on graphite and graphite aluminum composites. An attempt is made in this work to ... More
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Date: 2015/07/14
Language: en
Type: Text
Identifier: tut:3187
Description: In this paper, results of a thermodynamic analysis using the entropy generation minimisation method for a parabolic trough receiver tube making use of a synthetic oil–Al2O3 nanofluid as a heat transfer ... More
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Date: 2015/07/12-15
Subject: Roads | Sands
Language: en
Type: Text
Identifier: tut:3198
Description: One of the original conclusions was the importance of iron shown by red sands. Experience has shown that red sands appeared to work best. This was investigated specifically.
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Date: 2015/07/06
Language: en
Type: Text
Identifier: tut:2906
Description: In this study leachate and sediment samples were collected from six municipal solid waste landfill sites across Gauteng Province in South Africa to determine the levels of 2-ethylhexyl 2,3,4,5 tetrabro ... More
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Date: 2015/07/04
Language: en
Type: Text
Identifier: tut:3238
Description: Total dissolved solids (TDS, in mg/ℓ) can be estimated from measurements of electrical conductivity at 25°C (EC, in µS/cm) by applying a conversion factor f. This factor is commonly reported to range ... More
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Date: 2015/07/01
Language: en
Type: Text
Identifier: tut:2900
Description: Generally, a major route of alkylphenol ethoxylates (APEs) and brominated flame retardants (BFRs) to enter the environment is via the wastewater treatment works (WWTW) facilities. Consequently, the lev ... More
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Date: 2015/07/01
Language: en
Type: Text
Identifier: tut:3140
Description: Participation in school sport can benefit children and their schools in many ways, but due to fiscal, infrastructural and professional challenges facing school sport the need to increase the level of ... More
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Date: 2015/07/01
Subject: Policing | Stock theft
Language: en
Type: Text
Identifier: tut:3149
Description: This study sets out to carefully analyse, and evaluate, the extent of stock theft in a rural community of Giyani Limpopo province, South Africa by taking all contributory factors into account. Data we ... More
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Date: 2015/06/30
Language: en
Type: Text
Identifier: tut:3063
Description: Objective: The aim of this study was to investigate the association between eczema ever (EE) and current eczema symptoms (ES) in relation to exposure to environmental tobacco smoke (ETS). Design: A cr ... More
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