Browsing by Title
Now showing items 6090-6109 of 7895
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Review of the current models and approaches used for maize crop yield forecasting in sub-Saharan Africa, and their potential use in early warning systems
(Physics and Chemistry of the Earth, 2022)Agriculture is the mainstay of many developing economies, and successful production is intricately linked to food security, economic development, and regional stability. Estimates of crop yield for strategic grain crops, ... -
A review of the fractal market hypothesis for trading and market price prediction
(MPDI, 2022)This paper provides a review of the Fractal Market Hypothesis (FMH) focusing on financial times series analysis. In order to put the FMH into a broader perspective, the Random Walk and Efficient Market Hypotheses are ... -
A review of the green synthesis of zno nanoparticles utilising Southern African indigenous medicinal plants
(MDPI, 2022)Metal oxide nanoparticles (NPs), such as zinc oxide (ZnO), have been researched extensively for applications in biotechnology, photovoltaics, photocatalysis, sensors, cosmetics, and pharmaceuticals due to their unique ... -
A review of the impact of the national micro small and medium enterprise policy on youth employment and enterprise development: a case of the small medium enterprises development agency of Nigeria
(Lifescience Global, 2018)This research-based paper examines the impact that the national small enterprise development agency, established in line with policy, has had on employment creation and on the uptake of entrepreneurial pursuits amongst the ... -
A Review of the Judicial Inspectorate of Prisons of South
(Law, Democracy & Development, 2005)Independent prison inspectorates and the oversight of prisons by laymen are designed to contribute to improving prison conditions and protecting the human rights of prisoners. The South African model, the Judicial Inspectorate ... -
A review of the processes associated with the removal of oil in water pollution
(MPDI, 2021)Water plays an essential role in production and refining processes. Many industries that use petrochemicals also require water, especially for cleaning purposes. The wastewaters released by these processes are often rich ... -
A review of the role of African traditional medicine in the management of oral diseases
(ATHMSI African Traditional Herbal Medicine Supporters Initiative, 2016)BACKGROUND: Poverty, inadequacy of health services, shortage of health workers, infectious diseases scourges, rampant shortage of drugs and equipment in existing health facilities make traditional medicine an important ... -
A review of the transportability of cognitive therapy for the treatment of PTSD among South African rape survivors
(AOSIS, 2017)This study aimed to evaluate the transportability of cognitive therapy (CT) for rape survivors with PTSD to South African conditions. Ten local treatment outcome studies investigating the transportability of CT were ... -
A review of the underlying factors influencing female genital mutilation in Africa
(Taylor & Francis, 2016)Female Genital Mutilation (FGM) is a re-occurring decimal in Africa. This phenomenon is estimated to occur in over twenty-five (25) countries in Africa. It is further estimated that FGM has been performed on nearly two ... -
A Review of Value Added in Nigeria's Pre and Post-SAP Agricultural Sector: Background and Issues
(International Foundation for Research and Development (IFRD), 2013)In spite of the growing importance of oil, Nigeria has remained essentially an agrarian economy, with agriculture still significantly contributing to its Gross Domestic Product. However, the potentials of the agricultural ... -
A review on crucibles for induction melting of titanium alloys
(Elsevier, 2020)This review highlights the state of art progress in crucible designs which have been identified as showing potential for induction melting three groups of titanium alloys based on the systems; Ti–Al, Ti–Ni, as well as ... -
Review: Acid mine drainage (AMD) in abandoned coal mines of Shanxi, China
(MDPI, 2020)Excessive exploitation and massive coal mine closures have brought about extensive goafs in Shanxi where 8780 coal mines have been abandoned in the last 20 years. Acid mine drainage (AMD) poses severe environmental impact ... -
Review: groundwater management and groundwater/surface-water interaction in the context of South African water policy
(Springer Verlag, 2011)Groundwater/surface-water interaction is receiv¬ing increasing focus in Africa due to its importance to ecologic systems and sustainability. In South Africa's 1998 National Water Act (NWA), water-use licenses, including ... -
Review: Groundwater recharge estimation in northern China karst regions
(SpringerLink, 2022)Reliable estimates of groundwater recharge are crucial for the groundwater resources evaluating and sustainable utilization plans formulating. To protect the precious karst groundwater resources, this paper critically ... -
Review: Groundwater resource potential and status of groundwater resource development in Ethiopia
(Springer Nature, 2019)The groundwater resources potential of Ethiopia is estimated to be about 40 billion cubic meters. Groundwater has been used as the main source of water supply since the 1970s for the main cities, towns and dispersed rural ... -
Review: Karst springs in Shanxi, China
(Springerlink, 2019)China is one of a few countries in the world where karst is intensively developed and karst water is heavily utilized as water supply sources. Shanxi is such a Province with the largest karst distribution in places in ... -
Reviewing evidence of marine ecosystem change off South Africa
(National Inquiry Services Centre, 2013)Recent changes have been observed in South African marine ecosystems. The main pressures on these ecosystems are fishing, climate change, pollution, ocean acidification and mining. The best long-term datasets are for trends ... -
Revised SWIRE photometric redshifts
(Oxford University Press, 2013)We have revised the Spitzer Wide-Area Infrared Extragalactic survey (SWIRE) Photometric Redshift Catalogue to take account of new optical photometry in several of the SWIRE areas, and incorporating Two Micron All Sky ... -
A revision of the genus Strongylodesma Lévi (Porifera: Demospongiae: Latrunculiidae) with descriptions of four new species
(Cambridge University Press, 2009)The sponge genus Strongylodesma is reviewed and redefined, and now accommodates eight closely related species. The type species of Strongylodesma Le´vi is redescribed and an additional two new species are described from ... -
Revisiting innovative approaches to teaching and learning in nursing programmes: educators’ experiences with the use of a case-based teaching approach at a nursing school
(Unisa Press, 2014)Innovative approaches to teaching and learning have been acclaimed by educators in health care related professions as being more suitable to teaching future professionals, and to engendering critical thinking, as well ...