ENGLISH ABSTRACT: The development of a novel method of additive manufacturing involving the support-free extrusion of a photopolymer is discussed. The objectives of the paper are the presentation of mechanical and electrical ...

ENGLISH ABSTRACT: This article aims to enhance technology foresight by contributing to technological awareness and wisdom. It is based on an understanding of the fundamental nature of technology, and requires an overarching ...

ENGLISH ABSTRACT: The aim of this study was to identify, validate, and describe the determinants of supervisor effectiveness in the context of engineering team-based organisations. Five supervisor effectiveness determinants ...

ENGLISH ABSTRACT: Most industrial machinery and equipment used by the South African manufacturing sector is powered by either a direct current or an alternating current electricity supply. With the recent frequent power ...

ENGLISH ABSTRACT: Targeted marketing has become more popular over the last few years, and knowing when a customer will require a product can be of enormous value to a company. However, predicting this is a difficult task. ...

ENGLISH ABSTRACT: A holistic framework that enables a systematic evaluation of the factors affecting the location of economic activities has thus far been lacking. Using a structured review, this research summarises the ...

ENGLISH ABSTRACT: Energy sectors are faced with the interconnected challenges of urbanisation and providing a growing population with accessible and sustainable energy that facilitates economic development, energy security, ...

ENGLISH ABSTRACT: The impact of restricted access to sustainable energy is the worst in vulnerable urban poor areas, and so an alternative approach to energy innovations is needed. To explore the possibilities for energy ...

ENGLISH ABSTRACT: The purpose of the research on which this article reports was to investigate how renewable energy forms part of the strategy of a local government, and to evaluate how participatory processes are utilised ...

Tourism, the third largest industry in the world, is worth US$ 1.4 trillion, and represents 10 per cent of the world’s GDP. Tourism is also responsible for five per cent of the world’s carbon dioxide emissions, of which ...