Browsing Arthur (Articles) by Title

Browsing Arthur (Articles) by Title

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  • Safe and optimistic : experiences of military members after the first repatriation of South Africans during the Covid-19 pandemic 
    Arendse, Danille Elize (University of Stellenbosch, Faculty of Military Science, 2022)
    The Covid-19 pandemic presented a period of unprecedented uncertainty. The repatriation of South African citizens from Wuhan was a first for the South African government. These special circumstances of risk presented a ...
  • Safety evaluation of the single-dose Ad26. COV2.S vaccine among healthcare workers in the Sisonke study in South Africa : a phase 3b implementation trial 
    Takuva, Simbarashe G.; Takalani, Azwidhwi; Seocharan, shen; Yende-Zuma, Nonhlanhla; Reddy, Tarylee; Engelbrecht, Imke; Faesen, Mark; Khuto, Kentse; Whyte, Carmen J.; Bailey, Veronique; Trivella, Valentina; Peter, Jonathan; Opie, Jessica; Louw, Vernon; Rowji, Pradeep; Jacobson, Barry; Groenewald, Pamela; Dorrington, Rob E.; Laubscher, Ria; Bradshaw, Debbie; Moultrie, Harry; Fairall, Lara; Sanne, Ian; GailBekker, Linda; Gray, Glenda; Goga, Ameena Ebrahim; Garrett, Nigel (Public Library Science, 2022-06-21)
    Real-world evaluation of the safety profile of vaccines after licensure is crucial to accurately characterise safety beyond clinical trials, support continued use, and thereby improve public confidence. The Sisonke study ...
  • Safety, adherence, and HIV-1 seroconversion among women using the dapivirine vaginal ring (DREAM) : an open-label, extension study 
    Nel, Annalene; Van Niekerk, Neliette; Van Baelen, Ben; Malherbe, Mariette; Mans, Winel; Carter, Allison; Steytler, John; Van der Ryst, Elna; Craig, Charles; Louw, Cheryl; Gwetu, Thando; Mabude, Zonke; Kotze, Philip; Moraba, Robert; Tempelman, Hugo; Gill, Katherine; Kusemererwa, Sylvia; Bekker, Linda-Gail; Devlin, Brid; Rosenberg, Zeda (Elsevier, 2021-02)
    BACKGROUND : The Ring Study, a phase 3 trial in 1959 sexually active women (randomised 2:1), showed a favourable safety profile and a 31% HIV-1 infection risk reduction for a vaginal ring containing 25 mg of dapivirine, ...
  • Salivary gland cancer in Southern Brazil : a prognostic study of 107 cases 
    Zanella, Virgilio Gonzales; Wagner, Vivian Petersen; Schmidt, Tuany Rafaeli; Thieme, Stefanie; Correa, Cintia; Fonseca, Felipe Paiva; Rigon, Pettala; Barra, Marinez Bizarro; Kroef, Ricardo Gallicchio; Vargas, Pablo Agustin; Martins, Manoela Domingues (Medicina Oral S.L., 2021-05)
    BACKGROUND : Salivary gland cancers (SGC) represent an uncommon group of heterogeneous tumors. We performed a retrospective survey of SGC diagnosed in a reference center for treatment of malignant tumors from the south ...
  • Sandwiched between groups : upward career experiences of South African Indian women 
    Carrim, Nasima Mohamed Hoosen (AOSIS, 2021-07-27)
    PURPOSE : The purpose of this study was to gain an understanding of the challenges Indian women managers face in their career ascendancy. DESIGN/METHODOLOGY/APPROACH : Using a qualitative approach, to gain an in-depth ...
  • SARS-CoV-2 infection prevalence in healthcare workers and administrative and support staff: The first-wave experience at three academic hospitals in the Tshwane district of Gauteng Province, South Africa 
    Mdzinwa, Nasiphi; Voigt, M.; Janse van Rensburg, Dina Christina; Paruk, Fathima (Health and Medical Publishing Group, 2021-11)
    BACKGROUND : The availability of well and functional healthcare workers (HCWs) and support staff is pivotal to a country’s ability to manage the COVID-19 pandemic effectively. While HCWs have been identified as being at ...
  • SARS-CoV-2 reverse zoonoses to pumas and lions, South Africa 
    Koeppel, Katja Natalie; Mendes, Adriano; Strydom, Amy; Rotherham, Lia; Mulumba, Misheck; Venter, Marietjie (MDPI, 2022-01-11)
    Reverse-zoonotic infections of severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2) from humans to wildlife species internationally raise concern over the emergence of new variants in animals. A better ...
  • Savanna fire management can generate enough carbon revenue to help restore Africa's rangelands and fill protected area funding gaps 
    Tear, Timothy H.; Wolff, Nicholas H.; Lipsett-Moore, Geoffrey J.; Ritchie, Mark E.; Ribeiro, Natasha S.; Petracca, Lisanne S.; Lindsey, Peter Andrew; Hunter, Luke; Loveridge, Andrew J.; Steinbruch, Franziska (Cell Press, 2021-12-17)
    Many savanna-dependent species in Africa including large herbivores and apex predators are at increasing risk of extinction. Achieving effective management of protected areas (PAs) in Africa where lions live will cost an ...
  • School principals' leadership in managing low and high performing teachers : a South African case study 
    Ogina, Teresa Auma (Independent Institute of Education, 2021-11)
    There is a plethora of literature on what makes schools high performing, on what reduces the performance of schools, and on the causes of teacher ineffectiveness. However, little is known about how school principals manage ...
  • Sclerocarya birrea (marula) extract inhibits hepatic steatosis in db/db mice 
    Mabasa, Lawrence; Kotze, Anri; Shabalala, Samukelisiwe; Kimani, Clare; Gabuza, Kwazi; Johnson, Rabia; Sangweni, Nonhlakanipho F; Maharaj, Vinesh J.; Muller, Christo J. F (MDPI, 2022-03-22)
    Non-alcoholic fatty liver disease (NAFLD) is a spectrum of hepatic metabolic perturbations ranging from simple steatosis to steatohepatitis, cirrhosis and hepatocellular carcinoma. Currently, lifestyle modifications to ...
  • The scope of human creative action : created co-creators, imago Dei and artificial general intelligence 
    Molhoek, Braden (AOSIS, 2022-07-29)
    This article examines the relationship between artificial general intelligence (AGI) and the image of God. After identifying various models that Christian theologians use to classify or define the imago Dei, particular ...
  • Scope, trends and opportunities for sociohydrology research in Africa : a bibliometric analysis 
    Botai, Christina M.; Botai, Joel Ongego; Murambadoro, Miriam; Zwane, Nosipho Ntombani; De Wi, Jaco P.; Adeola, Abiodun Morakinyo; De Wi, Jaco P.; Adisa, Omolola M. (Academy of Science of South Africa, 2022-01-27)
    Socio-hydrology research is concerned with the understanding of how humanity interacts with water resources. The purpose of this study was to assess the disparity between global and African trends as well as developments ...
  • An SDN controller-based network slicing scheme using constrained reinforcement learning 
    Hlophe, Mduduzi Comfort; Maharaj, Bodhaswar Tikanath Jugpershad (Institute of Electrical and Electronics Engineers, 2022-12)
    In order to meet the strong diversification of services that demand network flexibility that will be able to serve the dire need for transmission resources, network slicing was embraced as a plausible solution. Reinforcement ...
  • The search for verisimilitudinous knowledge 
    Buitendag, Johan (AOSIS, 2021-11)
    No abstract available.
  • Seasonal changes in locomotor activity patterns of wild social Natal mole-rats (Cryptomys hottentotus natalensis) 
    Finn, Kyle T.; Janse van Vuuren, Andries Koch; Hart, Daniel William; Suess, Tobias; Zottl, Markus; Bennett, Nigel Charles (Frontiers Media S.A., 2022-02-11)
    Differences in individual locomotor activity patterns may be linked to a number of ecological factors, such as changes in ambient temperature or photoperiod. Observations on subterranean mammals suggest that they exhibit ...
  • Seasonal shedding patterns of diverse henipavirus-related paramyxoviruses in Egyptian rousette bats 
    Mortlock, Marinda; Geldenhuys, Marike; Muriel Dietrich; Epstein, Jonathan H.; Weyer, Jacqueline; Paweska, Janusz Tadeusz; Markotter, Wanda (Nature Research, 2021)
    Bat-borne viruses in the Henipavirus genus have been associated with zoonotic diseases of high morbidity and mortality in Asia and Australia. In Africa, the Egyptian rousette bat species (Rousettus aegyptiacus) is an ...
  • Second comparative risk assessment for South Africa (SACRA2) highlights need for health promotion and strengthened surveillance 
    Bradshaw, D.; Pillay-van Wyk, V.; Roomaney, R.A.; Joubert, J.D.; Nannan, N.; Abdelatif, N.; Awotiwon, O.F.; Turawa, E.B.; Nojilana, B.; Groenewald, P.; Matzopoulos, R.; Prinsloo, M.; Cairncross, E.; Wright, Caradee Yael; Peer, N.; Pacell, R. (Health and Medical Publishing Group, 2022-08)
    BACKGROUND. South Africa (SA) faces multiple health challenges. Quantifying the contribution of modifiable risk factors can be used to identify and prioritise areas of concern for population health and opportunities for ...
  • Secure storage model for digital forensic readiness 
    Singh, Avinash; Ikuesan, Richard Adeyemi; Venter, H.S. (Hein) (Institute of Electrical and Electronics Engineers, 2022-02)
    Securing digital evidence is a key factor that contributes to evidence admissibility during digital forensic investigations, particularly in establishing the chain of custody of digital evidence. However, not enough is ...
  • Seeing the world through the eyes of God : reading the Book of Qoheleth in the light of Genesis 1:1–2:4a 
    Alaribe, Gilbert N.; Okwuosa, L.N. (Lawrence) (AOSIS, 2021-09-09)
    Religious and existential concerns interweave in many books of the Bible to give attention to human’s existential anguish, the sense of guilt, the horror of death, the atrocious experience of the absurd. While many ...
  • Selective dynamical imaging of interferometric data 
    Farah, Joseph; Galison, Peter; Akiyama3, Kazunori; Bouman3, Katherine L.; Bower, Geoffrey C.; Chael, Andrew; Fuentes, Antonio; Gomez, José L.; Honma, Mareki; Johnson, Michael D.; Kofuj, Yutaro; Marrone, Daniel P.; Moriyama, Kotaro; Narayan, Ramesh; Pesce, Dominic W.; Alberdi, Antxon; Alef, Walter; Algaba, Juan Carlos; Anantua, Richard; Asada, Keiichi; Azulay, Rebecca; Baczko, Anne-Kathrin; Ball, David; Balokovic, Mislav; Barret, John; Benson, Bradford A.; Bintley, Dan; Blackburn, Lindy; Blundell, Raymond; Boland, Wilfred; Boyce, Hope; Bremer, Michael; Brinkerink, Christiaan D.; Brissenden, Roger; Britzen, Silke; Broderick, Avery E.; Broguiere, Dominique; Bronzwae, Thomas; Bustamente, Sandra; Byun, Do-Young; Carlstrom, John E.; Chan, Chi-kwan; Chatterjee, Koushik; Chatterjee, Shami; Chen, Ming-Tang; Chen, Yongjun; Cho, Ilje; Christian, Pierre; Conway, John E.; Cordes, James M.; Crawford, Thomas M.; Crew, Geoffrey B.; Cruz-Osorio, Alejandro; Cui, Yuzhu; Davelaar, Jordy; De Laurentis, Mariafelicia; Deane, Roger; Dempsey, Jessica; Desvignes, Gregory; Doeleman, Sheperd S.; Eatough, Ralph P.; Falcke, Heino; Fish, Vincent L.; Fomalont, Ed; Ford, H. Alyson; Fraga-Encinas, Raquel; Friberg, Per; Fromm, Christian M.; Gammie, Charles F.; Garc’a, Roberto; Gentaz, Olivier; Goddi, Ciriaco; Gold, Roman; Gomez-Ruiz, Arturo I.; Gu, Minfeng; Gurwell, Mark; Hada, Kazuhiro; Haggard, Daryl; Hecht, Michael H.; Hesper, Ronald; Ho, Luis C.; Ho, Paul; Huang, Chih-Wei L.; Huang, Lei; Hughes, David H.; Ikeda, Shiro; Inoue, Makoto; Issaoun, Sara; James, David J.; Jannuzi, Buell T.; Janssen, Michael; Jeter, Britton; Jiang, Wu; Jimenez-Rosales, Alejandra; Jorstad, Svetlana; Jung, Taehyun; Karami, Mansour; Karuppusamy, Ramesh; Kawashima, Tomohisa; Keating, Garrett K.; Kettenis, Mark; Kim, Dong-Jin; Kim, Jae-Young; Kim, Jongsoo; Kim, Junhan; Kino, Motoki; Koay, Jun Yi; Koch, Patrick M.; Koyama, Shoko; Kramer, Carsten; Kramer, Michael; Krichbaum, Thomas P.; Kuo, Cheng-Yu; Lauer, Tod R.; Lee, Sang-Sung; Levis, Aviad; Li, Yan-Rong; Li, Zhiyuan; Lico, Rocco; Lindahl, Greg; Lindqvist, Michael; Liu, Jun; Liu, Kuo; Liuzzo, Elisabetta; Lo, Wen-Ping; Lobanov, Andrei P.; Loinard, Laurent; Lonsdale, Colin; Lu, Ru-Sen; MacDonald, Nicholas R.; Mao, Jirong; Marchili, Nicola; Markoff, Sera; Marscher, Alan P.; Martí-Vidal, Iván; Matsushita, Satoki; Matthews, Lynn D.; Medeiros, Lia; Menten, Karl M.; Mizuno, Izumi; Mizuno, Yosuke; Moran, James M.; Moscibrodzka, Monika; Muller, Cornelia; Mejas, Alejandro Mus; Musoke, Gibwa; Nagai, Hiroshi; Nagar, Neil M.; Nakamura, Masanori; Narayanan, Gopal; Natarajan, Iniyan; Nathanail, Antonios; Neilsen, Joey; Neri, Roberto; Ni, Chunchong; Noutsos, Aristeidis; Nowak, Michael A.; Okino, Hiroki; Olivares, Hector; Ortiz-Leon, Gisela N.; Oyama, Tomoaki; Zel, Feryal; Palumbo, Daniel C. M.; Park, Jongho; Patel, Nimesh; Pen, Ue-Li; Piétu, Vincent; Plambeck, Richard; PopStefanija, Aleksandar; Porth, Oliver; Pötzl, Felix M.; Prather, Ben; Preciado-Lopez, Jorge A.; Psaltis, Dimitrios; Pu, Hung-Yi; Ramakrishnan, Venkatessh; Rao, Ramprasad; Rawlings, Mark G.; Raymond, Alexander W.; Rezzolla, Luciano; Ripperda, Bart; Roelofs, Freek; Rogers, Alan; Ros, Eduardo; Rose, Mel; Roshaninesha, Arash; Rottmann, Helge; Roy, Alan L.; Ruszczyk, Chet; Rygl, Kazi L. J.; Sanchez, Salvador; Sanchez-Arguelles, David; Sasada, Mahito; Savolainen, Tuomas; Schloerb, F. Peter; Schuster, Karl-Friedrich; Shao, Lijing; Shen, Zhiqiang; Smal, Des; Sohn, Bong Won; SooHoo, Jason; Sun, He; Tazaki, Fumie; Tetarenko, Alexandra J.; Tilanus, Remo P. J.; Titus, Michael; Toma, Kenji; Torne, Pablo; Traianou, Efthalia; Trent, Tyler; Trippe, Sascha; Bemmel, Ilse van; Van Langevelde, Huib Jan; Van Rossum, Daniel R.; Wagner, Jan; Ward-Thompson, Derek; Wardle, John; Weintroub, Jonathan; Wex, Norbert; Wharton, Robert; Wiik, Kaj; Wong, George N.; Wu, Qingwen; Yoon, Doosoo; Young, André; Young, Ken; Youns, Ziri; Yuan, Feng; Yuan, Ye-Fei; Zensus, J. Anton; Zhao, Shan-Shan (IOP Publishing, 2022-05)
    Recent developments in very long baseline interferometry (VLBI) have made it possible for the Event Horizon Telescope (EHT) to resolve the innermost accretion flows of the largest supermassive black holes on the sky. ...