Browsing by Title
Now showing items 5970-5989 of 7895
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Reliable communication across ad hoc networks
(Telkom, 2008)This paper presents a fully decentralised peer-topeer voice communication tool intended for use across mobile ad hoc networks (MANET) by distributed groups who desired collaboration. We examined the synergy between MANETs ... -
Religious leaders as agents of Lgbtiq inclusion in east Africa
(Oxford University Press, 2023)When Ugandan parliamentarians passed a new Anti-Homosexuality Bill in March 2023, they reportedly did so under pressure from, and with the enthusiastic support of, religious leaders.1 In other African countries, too, recent ... -
Religious persecution as a crime against humanity: ending impunity
(International Institute for Religious Freedom, 2013)Religious persecution manifests itself in various harmful ways. Traditional intervention strategies are useful but limited. The article explores the need to reinforce the combating of religious persecution with the ... -
Relocation decisions: do culture, language and religion matter in the rainbow nation?
(Centre for Family Law and Practice, London Metropolitan University, 2010)This article turns to culture, language and religion as constitutional constructs in South Africa, in an attempt to clarify their importance generally. The position prior to the Children’s Act is discussed. The article ... -
Relocation: to be or not to be a black diamond in a South African township?
(Elsevier, 2013)Beginning in the mid-1990s, South Africa’s geopolitical, social and economic landscapes have been rapidly transforming. Driven primarily by government policy particularly after 1994, these changes have among other effects ... -
Remediating Sub-Saharan airline challenges and limitations
(AOSIS, 2022)Air transport connectivity to and within Africa is provided by both African and non-African airlines. These carriers are confronted by both intrinsic and extrinsic challenges, which constrain their ability to provide the ... -
Remedying formal irregularities in wills: A comparative analysis of testamentary rescue in Canada and South Africa
(Routledge, 2020)This article examines the testamentary rescue provisions contained in the statutes governing wills in Manitoba, British Columbia and South Africa, as well as some of the jurisprudence on the interpretation and application ... -
Remembering Marikana: Public art intervention and the right to the city in Cape Town
(Taylor & Francis, 2018)This article investigates the role played by cultural initiatives in urban struggles in South Africa, and the emergence of public art to assert the right to the city. I explore how artistic– activist interventions engage ... -
Remote robotic surgery: joint placement and scheduling of vnf-fgs
(IFIP, 2022)Remote robotic surgery is one of the most interesting Tactile Internet (TI) applications. It has a huge potential to deliver healthcare services to remote locations. Moreover, it provides better precision and accuracy to ... -
Remote sensing for water resources and environmental management
(MDPI, 2023)In line with the United Nations Sustainable Development Goal (SDG) 6, the main goal of the Special Issue on “Remote sensing for water resources and environmental management” was to solicit papers from a diverse range of ... -
Remote sensing for water resources and environmental management
(Remote Sensing, 2022-12-21)In line with the United Nations Sustainable Development Goal (SDG) 6, the main goal of the Special Issue on “Remote sensing for water resources and environmental management” was to solicit papers from a diverse range of ... -
Remote Sensing Grassland Productivity Attributes: A Systematic Review
(MDPI, 2023)A third of the land on the Earth is composed of grasslands, mainly used for forage. Much effort is being conducted to develop tools to estimate grassland productivity (GP) at different extents, concentrating on spatial and ... -
Remote sensing of land use-land cover change and climate variability on hydrological processes in Sub-Saharan Africa: Key scientific strides and challenges
(Taylor and Francis Group, 2022)The impact of land use land cover (LULC) change and climatevariability on water resources poses as a major threat in semi-aridenvironments, especially in the sub-Saharan Africa. Countries insub-Saharan Africa are vulnerable ... -
Remotely sensed applications in monitoring the spatio-temporal dynamics of pools and flows along non-perennial rivers: A review
(Taylor and Francis Group, 2022)Non-perennial rivers (NPRs) account for more than 50% of the world’s river network and their occurrence is expanding. Some rivers that were previously classified as perennial have evolved to be NPRs in response to climate ... -
Remotely sensed c3 and c4 grass species aboveground biomass variability in response to seasonal climate and topography
(Wiley Online Library, 2019)Seasonal climate and topography influence C3 and C4 grass species aboveground biomass (AGB). Climate change further threatens these grasses AGB, thereby compromising their ability to provide ecosystem goods and services. ... -
Remotely sensed data for estimating chlorophyll-a concentration in wetlands located in the Limpopo Transboundary River Basin, South Africa
(Physics and Chemistry of the Earth, 2022)Wetlands in semi-arid regions are highly productive and biologically diverse ecosystems that contribute significantly to livelihood and economic development and play a substantial role in sustaining rural livelihoods. These ... -
Removal of pharmaceutical residues from water and wastewater using dielectric barrier discharge methods—A review
(MPDI, 2021)Persistent pharmaceutical pollutants (PPPs) have been identified as potential endocrine disruptors that mimic growth hormones when consumed at nanogram per litre to microgram per litre concentrations. Their occurrence in ... -
Renegotiating cultural practices as a result of HIV in the eastern region of Malawi
(Routledge, 2014)A number of studies have shown that HIV awareness is very high among Malawians and yet infection rates are rising. Local cultural practices have been identified as contributing to this contradictory situation. Using data ... -
Renewing Felsenstein’s phylogenetic Bootstrap in the era of big data
(Nature Publishing Group, 2018)Felsenstein’s application of the bootstrap method to evolutionary trees is one of the most cited scientific papers of all time. The bootstrap method, which is based on resampling and replications, is used extensively to ... -
Renosterveld conservation in South Africa: A case study for handling uncertainty in knowledge-based neural networks for environmental management
(International Society for Environmental Information Sciences, 2009)This work presents an artificial intelligence method for the development of decision support systems for environmental management and demonstrates its strengths using an example from the domain of biodiversity and ...