Search Results - (feature OR features) reduction

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  1. Classification of social media event-discussions using interaction patterns : a social network analysis approach by Schoonwinkel, Petrus

    Published 2020
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  2. A model-based deep learning approach to spectrum management in distributed cognitive radio networks

    Published 2020
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  3. On-line monitoring of hydrocyclones by use of image analysis by Janse van Vuuren, Magrieta Jeanette

    Published 2011
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  4. Physicochemical, biological and β-haematin inhibiting activity of pyrido-dibemequines, pyrido[1,2-α]benzimidazoles and their derivatives by Okombo, Ojwang' John

    Published 2018
    “…All derivatives were active against juvenile (mean IC₅₀: 1.97 μM) and adult (mean IC₅₀: 4.38 μM) schistosomes, with the 3, 4-dichloro-substituted analogue exhibiting 48% reduction of worm burden in vivo. In summary, the pDBQs evaluated in this project constitute potent antiplasmodial inhibitors of HZ formation but whose activity is compromised by metabolic and hERG liability while their metabolites seem to possess improved biological and physicochemical features. …”
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  5. Securitisation of mortgage loans, regulatory capital arbitrage and bank stability in South Africa: Econometric and theoretic analyses by Kasse-Kengne, Sophie Claude Annick

    Published 2018
    “…In three major steps, this study first employed the Ordinary Least Squares statistical methodology to test the capital arbitrage theory of securitisation and other of its features whereby it causes the decrease of capital with little or no reduction of risk. …”
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  6. Perovskites as New Support Materials for the Iron Based Fischer-Tropsch Synthesis by Khasu, Motlokoa

    Published 2023
    “…They generally have the formula ABO3 or A2BO4 (A and B are cations of different sizes, and O is the anion that binds them), exhibiting a range of stoichiometries and crystal structures. Their structural features make it possible to accommodate around 90% of the metallic elements from the periodic table in positions A and/or B, without destroying the matrix structure. …”
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  7. Implementation of high-lift devices on axial flow fans. by Herbst, C. I.

    Published 2021
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  8. An investigation into table grape risk factors that affect quality along the export supply chain by Rossouw, Christopher Guillaume

    Published 2022
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  9. Deep learning based methods for tuberculosis cough classification by Frost, Geoffrey

    Published 2023
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  10. The design and analysis of a rotman lens with reduced conjugate-port coupling by Ibbotson, Alex

    Published 2012
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  11. Characterising the potential health risks associated with coal dust by Kamanzi, Kankindi Conchita, von Holdt, Johanna, Jacobs, Muazzam

    Published 2023
    “…Generally, these results suggested that features relating to general particle characteristics (size, shape, roughness, and surface area) are more strongly a function of mechanical breakage and deformation than compositional variation. …”
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  12. Aqueous extracts of Dodonaea viscosa induce potent and selective cytotoxicity in DLBCL cells by Yekelo, Babalwa

    Published 2025
    “…The induction of apoptosis was investigated firstly through microscopy, to assess for the presence of cellular morphological features typical of this mode of cell death. Membrane blebbing, nuclear fragmentation, the presence of apoptotic bodies, and cell shrinkage were observed for both DLBCL cell lines while slight cell swelling was observed for the PB-B95-8H cells. …”
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  13. A comparison framework for deep learning RFI detection algorithms in radio astronomy by Du Toit, Charl

    Published 2024
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  14. The role of disability rights movements in the Ethiopian Development Agenda by Wakene, Dagnachew Bogale

    Published 2011
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  15. Suppressing hydrogen evolution by aqueous silicon power dispersions

    Published 2013
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  16. An investigation into optimizing nuclear power plant outage durations by Obaray, Shaheed

    Published 2024
    “…These included, 1) the need to enhance planning, which includes scheduling, risk management and contingencies; 2) the importance of ensuring the right resources with the right skill levels of those executing outages featured high on the agenda; 3) the need for improved work practices as part of a continuous improvement effort and culture. …”
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  17. Establishing the CRISPR/Cas13a genome editing system in Nicotiana benthamiana for RNA targeting applications by Robertson, Gaëlle

    Published 2021
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  18. Development of a synergy audit model for sustainability of horizontal airline alliances by Muller, Dirk D. (Dirk Dieter)

    Published 2012
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