More, Dikeledi Selinah(Vaal University of Technology, 2023)
The synthesis of Ag and Cu nanoparticles was carried out using the thermal decomposition method in the presence of oleylamine as a capping agent. This method was used because it can produce uniform and monodisperse ...
Molete, Puleng Alina(Vaal University of Technology, 2017)
In chemical bath deposition (CBD) method, deposition of metal chalcogenide semiconducting thin films occurs due to substrate maintained in contact with a dilute chemical bath containing metal and chalcogenide ions. ...
Makanyane, Madikoloho Daniel(Vaal University of Technology, 2019-07)
Context: Pelargonium alchemilliodes L L' Her is an evergreen shrub, cultivated principally for the medicinal essence and decoction in Southern Africa for the treatment of skin problems, and wounds. Objective: the aim of ...
Ssemakalu, Cano Cornelius(Vaal University of Technology, 2015-08-24)
Cholera is a waterborne disease caused by toxigenic strains of Vibrio cholerae. The spread of cholera in developing countries has largely been imputed to the unavailability of proper water treatment and sanitary infrastructure ...
Dippenaar, Francois(Vaal University of Technology, 2013-02-20)
Global companies tend to have problems in knowing the systems, assets and resources they have within their global footprint. This tends to be costly to the company as there tends to be purchases of the same systems, assets ...
Osikoya, Adeniyi Olugbenga(Vaal University of Technology, 2018-02)
In this study, few layer graphene (Gr) and heteroatom graphene (HGr) were synthesized by chemical vapour deposition (CVD) method. Acetylene gas was used as carbon source for the synthesis of graphene, while a mixture of ...
Da Rocha, R. D.(Vaal University of Technology, 2017-01)
There are many learning paradigms in the academic field, many of which have been used since the advent of universities and other learning institutions. However, the advent and subsequent popularisation of the Internet in ...
Shooto, Ntaote David(Vaal University of Technology, 2017-06)
A major challenge for this generation is cleaning up heavy metal pollution disposed during industrial, domestic and agricultural activities. So, to obtain clean water resources, new treatment technologies are needed that ...
Ledwaba, Elizabeth Ramadimetsa(Vaal University of Technology, 2014-11)
Tuberculosis (TB) remains one of the most difficult infectious diseases to control in the world today. The disease spreads easily in overcrowded, badly ventilated places and among people who are undernourished. Trends in ...
Xaba, Thokozani(Vaal University of Technology, 2017-08-10)
The study based on thiourea derivatives has received significant interest from several
disciplines due to their variable bonding modes, promising biological implications and
their complexation capacity. Thiosemicarbazones ...
Adeniran, Dorcas Oluwaseun Taiwo(Vaal University of Technology, 2022)
Salmonellosis is a food and water-borne disease that affects humans, especially those that are immunocompromised as well as children and the elderly. This disease is caused by a variety of Salmonella species. Salmonella ...
Frans, Nonhlanhla(Vaal University of Technology, 2022-03-23)
The increasing rate of pollutants, such as nitrate and fluoride from industrial and agricultural sources in the environment, especially in water bodies, is becoming alarming. Excessive nitrate and fluoride concentration ...
Mokwetli, M. A.(Vaal University of Technology, 2019)
Information and Communication Technology (ICT) has become prevalent in our everyday business and personal lives. As such, users and organisations must know how to protect themselves against human errors that led to more ...
Malatji, W. R.(Vaal University of Technology, 2022)
Mobile devices are rapidly becoming a key computing platform, transforming how people access business and personal information. Accessing business and personal data using mobile devices requires authentication that is ...
Mokgope, Herman D.(Vaal University of Technology, 2022-04)
South Africa utilises more antiretroviral (ARV) compounds per capita than any other nation in the fight against Human Immune Deficiency Virus (HIV) or acquired immunodeficiency syndrome (AIDS). Considering the main entrance ...
Sebake, Morongwa Sowela Mary-Jane(Vaal University of Technology, 2021-12-13)
Removal of wastewater pollutants is urgent as they are continuously defiling the limited
freshwater resources, affecting the ecosystem, aquatic and terrestrial life. Carbon nanotubes-based adsorbent materials are effective ...
Masimba, Fine(Vaal University of Technology, 2022-01)
The agriculture sector is the lifeblood of the economies of the world's least developed countries (LDCs). In Zimbabwe, this sector is considered to be the backbone of Zimbabwe's economy, and as a result, it is the sector ...
Tarom, Fathi A.(Vaal University of Technology, 2020-12)
Crude oil is among the most in-demand and desirable commodities across the world today. The multiple uses of crude oil are widespread, ranging from the generation of energy to its use as fuel for the petrochemical and ...
Oyetade, Kayode Emmanuel(Vaal University of Technology, 2022-09)
Hackathons originated from the evolution and revolution of computers. They were primarily designed as a collaborative tool for solving computer-related tasks or theorising new possibilities based on specific infrastructures. ...
Mekonnen, Tadesse Zewdu(Vaal University of Technology, 2021)
Too many options on the internet are the reason for the information overload problem to obtain relevant information. A recommender system is a technique that filters information from large sets of data and recommends the ...