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    Ionospheric Response to the M‐ and X‐Class Solar Flares of 28 October 2021 Over the African Sector by John Bosco Habarulema, Mpho Tshisaphungo, Zama Thobeka Katamzi‐Joseph, Tshimangadzo Merline Matamba, Rendani Nndanganeni

    Published 2022-08-01
    “…Following the peak of the M2.2 solar flare at 1028 UT, an enhancement reaching about 12% over the background in total electron content (TEC) is observed on 28 October 2021 especially in the Southern hemispheric part of the African sector within the latitude range of 20°–40°S. …”
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    The Ionospheric Dynamics of the African Sector Responding to a Severe Geomagnetic Storm; the Storm of 3–5 November 2021 by Wellen Rukundo

    Published 2023-03-01
    “…Abstract The sudden storm commencement (SSC) of 3 November 2021, a severe storm was detected through disturbances in magnetospheric and ring current systems at around 1942 UT. …”
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    Communication by the South African Reserve Bank by Arnold Segawa

    Published 2022-06-01
    “… In 2000, South Africa’s central bank, the South African Reserve Bank (SARB), adopted flexible inflation targeting as a monetary regime, and in doing so, set its inflation target at 3-6% for the headline consumer price index (Coco & Viegi, 2020). …”
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    The Malaria Burden: A South African Perspective by Marissa Balmith, Charlise Basson, Sarel J. Brand

    Published 2024-01-01
    “…According to the World Health Organization (WHO), an estimated 247 million cases of malaria were recorded worldwide in 2021, with approximately 619 000 malaria deaths. …”
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