Browsing by Title
Now showing items 15722-15741 of 35418
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Green Carbon Quantum Dots Based Electrochemical Sensors for Analysis of Neurotransmitters
(North-West University (South Africa), 2022)The study described the synthesis and characterization of carbon-based quantum dots/copper oxide nanocomposite prior to the modification of a glassy carbon electrode for neurotransmitters detection (dopamine (DA), epinephrine ... -
Green coal development for application in fixed-bed catalytic gasification
(SAIMM, 2018)A novel ‘green coal’ product formulation has recently been developed and the utilization concept tested at the North-West University coal research laboratories. Hydrothermal liquefaction was used to produce bio-oil ... -
The green dilemma: Reflections of a Generation Y consumer cohort on green purchase behaviour
(2015)Green consumerism has garnered much scholarly interest in recent years. However, research on the influence of the Social Dilemma Theory (SDT) on green purchase behaviour has been scarce. Using data generated from sixteen ... -
Green economics : a case study of South African's willingness to pay for climate change mitigation
(2011)Climate change is the greatest environmental challenge that the world is currently facing due to expanding economies, an increase in population and claims on the earth. Nevertheless, individuals are exploiting resources ... -
Green IS management framework verification: explicating the enabling capabilities of green IS
(BIS-Verlag, 2014)The first objective of the paper is to expose the Green Information Systems (Green IS) management framework comprising the enabling capabilities of Green IS, moderating concepts, and relationships to environmental ... -
A green management framework for hotels : a case of two African countries
(2015)Currently, there are environmental issues the world is facing which include global climate change, ozone depletion, pollution, high consumption of resources and increasing amounts of solid waste. Tourism is one of the ... -
Green management in hotels: a supply-side analysis
(De Gruyter Open; ASERS, 2016)Tourism is one of the largest industries in the world and an important economic tool. However, it also has many negative effects on the environment. Hotels, as part of the tourism industry, have a significant impact on the ... -
Green Paper on Land Reform: Overview and Challenges
(2014)Originating as a submission made to the Department of Rural Development and Land Reform by the Centre for Constitutional Rights in 2011, this paper provides an overview of some of the main aspects and key features that ... -
Green place-making in practice: from temporary spaces to permanent places
(Taylor & Francis, 2015)Current spatial planning and sustainability approaches attempt to create competitive, lively and sustainable cities. This paper argues that place-making approaches and green-planning approaches can assist in this regard ... -
Green Public Procurement - An Option for South Africa?(2009/122)
(LexisNexis, 2008) -
A green rewards programme framework for a South African arts festival
(North-West University (South Africa), 2023)Understanding and motivating/encouraging greener behaviour can be a complex and difficult task. This is especially due to the unpredictability associated with individuals’ behaviour or, more specifically, the many aspects ... -
Green synthesis of Ag/Ag2O nanoparticles using aqueous leaf extract of eupatorium odoratum andIts antimicrobial and mosquito larvicidal activities
(MDPI, 2017)The health challenges associated with pathogens and ectoparasites highlight the need for effective control approaches. Metal nanoparticles have been proposed as highly effective tools towards combatting different microbial ... -
Green, N. & Lascaris, R. 1988. Third world destiny - recognising and seizing the opportunities offered by a changing South Africa. [Boek resensie]
(The South African Society of History Teaching, 1988) -
Green, T. 2011. The Rise of the Trans-Atlantic Slave Trade in Western Africa, 1300-1589. [Book review]
(School for Basic Sciences, Vaal Triangle Campus, North-West University, 2014) -
A greener past? An assessment of South African environmental historiography.
(Department of History, University of North-West, 1999)Die doel met hierdie artikel is om 'n oorsig te verskaf van die bestaande literatuur oor Suid-Afrikaanse omgewingsgeskiedenis. Die opkoms van omgewingsgeskiedenis as 'n identifiseerbare sub-dissipline in historiografie ... -
Greenhouse and field evaluations of commonly occurring weed species for their host suitability to Meloidogyne species
(Taylor & Francis, 2016)Since weeds serve as hosts for nematode pests, the host status of 20 weed species (commonly occurring in fields of developing farmers) to Meloidogyne incognita and M. javanica, respectively, were investigated. Greenhouse ... -
Greenhouse gas emissions as sustainability indicators in agricultural sectors’ adaptation to climate change: policy implications
(OASIS, 2019)Effective adaptation action to climate change requires a balance between reducing vulnerabilities and managing risks. However, in most adaptation actions, risks such as greenhouse gas emissions, and those that impose ... -
A greenhouse trial to investigate the ameliorative properties of biosolids and plants on physicochemical conditions of iron ore tailings: implications for an iron ore mine site remediation
(Elsevier, 2016)An iron ore mine site in Swaziland is currently (2015) in a derelict state as a consequence of past (1964–1988) and present (2011 – current) iron ore mining operations. In order to control problems associated with mine ... -
Greening the electricity sector : barriers to the successful implementation of energy efficiency initiatives in South African Municipalities
(North-West University (South Africa), 2022)Introduction: Greening of the electricity sector is one of the key critical responses to the pressing climate change, economic development, and electricity security challenges facing South African municipalities. The ... -
Greening the judiciary
(2006)Much of South Africa’s environmental law is relatively new. Most of South Africa’s judges received their formal legal educations before promulgation of the major part of our environmental law and almost certainly ...