Institution
University of Johannesburg
Education•Johannesburg, South Africa•
About: University of Johannesburg is a education organization based out in Johannesburg, South Africa. It is known for research contribution in the topics: Population & Tourism. The organization has 8070 authors who have published 22749 publications receiving 329408 citations. The organization is also known as: UJ.
Topics: Population, Tourism, Large Hadron Collider, Adsorption, Higher education
Papers published on a yearly basis
Papers
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TL;DR: The Gg-cl-P(AAm-co-MAA) hydrogel could be a potential adsorbent for the remediation of dyes from industrial wastewater.
91 citations
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TL;DR: It is suggested that performance expectancy, facilitating conditions, habit, perceived risk, and institution-based trust are significantly associated with millennials' intention to adopt mobile banking apps, and that facilitating conditions and behavioural intention have a significant direct influence on millennials' mobile banking app behaviour.
91 citations
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TL;DR: In this article, the National Union of Mineworkers captured the compounds and subverted the logic of employer control in the case of the mining industry, where single-sex compounds were set up as the foundation of the infrastructure of control over black labor.
Abstract: At the core of colonial and apartheid social engineering was a spatial strategy based on institutions and infrastructure linking together rural homesteads and villages, and mining centers and towns. In the case of the mining industry, single-sex compounds were set up as the foundation of the infrastructure of control over black labor. In this paper we examine how various forms of control operated. We locate our contribution within the labor geography literature. We argue that it was not only state institutions and major corporations that shaped landscapes of control. In this regard we highlight the centrality of workers’ agency, specifically the way in which the National Union of Mineworkers captured the compounds and subverted the logic of employer control. However, the union's successes as well as the advent of democracy have resulted in profound changes, thus presenting the union with new challenges.
91 citations
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TL;DR: In this paper, a search for charged Higgs bosons heavier than the top quark and decaying via H$ √ tb → tb is presented, where multivariate techniques are used to discriminate between signal and background events.
Abstract: A search for charged Higgs bosons heavier than the top quark and decaying via H$^{±}$ → tb is presented. The data analysed corresponds to 36.1 fb$^{−1}$ of pp collisions at $ \sqrt{s}=13 $ TeV and was recorded with the ATLAS detector at the LHC in 2015 and 2016. The production of a charged Higgs boson in association with a top quark and a bottom quark, pp → tbH$^{±}$, is explored in the mass range from m$_{H}$± = 200 to 2000 GeV using multi-jet final states with one or two electrons or muons. Events are categorised according to the multiplicity of jets and how likely these are to have originated from hadronisation of a bottom quark. Multivariate techniques are used to discriminate between signal and background events. No significant excess above the background-only hypothesis is observed and exclusion limits are derived for the production cross-section times branching ratio of a charged Higgs boson as a function of its mass, which range from 2.9 pb at m$_{H}$± = 200 GeV to 0.070 pb at m$_{H}$± = 2000 GeV. The results are interpreted in two benchmark scenarios of the Minimal Supersymmetric Standard Model.
91 citations
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TL;DR: In this article, a search for charged Higgs bosons heavier than the top quark and decaying via H± → tb is presented, which corresponds to 36.1 fb−1 of pp collisions at s=13 TeV.
Abstract: A search for charged Higgs bosons heavier than the top quark and decaying via H± → tb is presented. The data analysed corresponds to 36.1 fb−1 of pp collisions at s=13 TeV and was recorded with the ATLAS detector at the LHC in 2015 and 2016. The production of a charged Higgs boson in association with a top quark and a bottom quark, pp → tbH±, is explored in the mass range from mH± = 200 to 2000 GeV using multi-jet final states with one or two electrons or muons. Events are categorised according to the multiplicity of jets and how likely these are to have originated from hadronisation of a bottom quark. Multivariate techniques are used to discriminate between signal and background events. No significant excess above the background-only hypothesis is observed and exclusion limits are derived for the production cross-section times branching ratio of a charged Higgs boson as a function of its mass, which range from 2.9 pb at mH± = 200 GeV to 0.070 pb at mH± = 2000 GeV. The results are interpreted in two benchmark scenarios of the Minimal Supersymmetric Standard Model.[Figure not available: see fulltext.].
91 citations
Authors
Showing all 8414 results
Name | H-index | Papers | Citations |
---|---|---|---|
Vinod Kumar Gupta | 165 | 713 | 83484 |
Arnold B. Bakker | 135 | 506 | 103778 |
Trevor Vickey | 128 | 873 | 76664 |
Ketevi Assamagan | 128 | 934 | 77061 |
Diego Casadei | 123 | 733 | 69665 |
Michael R. Hamblin | 117 | 899 | 59533 |
E. Castaneda-Miranda | 117 | 545 | 56349 |
Xiaoming Li | 113 | 1932 | 72445 |
Katharine Leney | 108 | 459 | 52547 |
M. Aurousseau | 103 | 403 | 44230 |
Mika Sillanpää | 96 | 1019 | 44260 |
Sahal Yacoob | 89 | 408 | 25338 |
Evangelia Demerouti | 85 | 236 | 49228 |
Lehana Thabane | 85 | 994 | 36620 |
Sahal Yacoob | 84 | 399 | 35059 |