Mostrando 2,381 - 2,400 Resultados de 16,443 Para Buscar '"South Africa"', tiempo de consulta: 1.50s Limitar resultados
  1. 2381
    “…The largest component of the saving was medication costs in South Africa (67%; US$ 1157.0 of total US$ 1722.8) and social support costs in Ethiopia (35%, US$ 545.2 of total US$ 1544.3). …”
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  2. 2382
    “…These plant species have medicinal properties and are being used in South Africa by traditional healers as so-called “muti.” …”
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  3. 2383
    Publicado 2020
    “…South Africa's Department of Science and Innovation (DSI), in partnership with the Department of Defence (DOD) and Department of Public Works and Infrastructure (DPWI), is deploying seven hydrogen fuel cell systems at 1 Military Hospital in the capital Pretoria, to assist with the government's response to the Covid-19 pandemic.…”
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  4. 2384
    “…The aim of this study was to investigate the extent to which NCD comorbidity (prevention, diagnosis, and management) is incorporated within existing adolescent HIV primary healthcare services in Cape Town, South Africa. METHODS: We reviewed medical records of 491 adolescents and youth living with HIV (AYLHIV) aged 10–24 years across nine primary care facilities in Cape Town from November 2018–March 2019. …”
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  5. 2385
    “…We aimed to identify the predictors of radiological silicosis in a large sample of working miners across gold mines in South Africa. METHODS: Routine surveillance chest radiographs were collected from 15 goldmine “clusters” in a baseline survey undertaken in preparation for a separate tuberculosis isoniazid prophylaxis trial. …”
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  6. 2386
    por Djilali, Salih, Ghanbari, Behzad
    Publicado 2020
    “…In this research, we are interested in predicting the epidemic peak outbreak of the Coronavirus in South Africa, Turkey, and Brazil. Until now, there is no known safe treatment, hence the immunity system of the individual has a crucial role in recovering from this contagious disease. …”
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  7. 2387
    “…Focus group discussions (FGDs) were conducted among men and women working in different types of informal jobs, in India and South Africa. Data was analysed using a thematic approach and the framework method. …”
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  8. 2388
    “…Background: Cardiovascular diseases (CVDs) are part of the leading causes of mortality and morbidity in developing countries, including South Africa, where they are a major public health issue. …”
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  9. 2389
    “…METHODS: The data is from an ongoing prospective cohort study conducted amongst adult women who are HIV-infected patients in Kwazulu-Natal, South Africa. Participants were enrolled into the acute infection, then into early infection subsequently into established infection and afterward on cART. …”
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  10. 2390
    “…Hence, this study set out to assess the technical efficiency and productivity of public DHs in KwaZulu- Natal province, South Africa. Methods: Data envelopment analysis (DEA) and Malmquist total factor productivity (MTFP) were used to assess technical efficiency, identify adjustments required to make inefficient facilities more efficient, and determine overall productivity growth. …”
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  11. 2391
    “…This study investigated the levels of polycyclic aromatic hydrocarbons (PAHs) in water and sediment samples of the Diep River freshwater system of Western Cape Province, South Africa. A solid-phase extraction - gas chromatography - flame ionisation detection (SPE-GC-FID) method was utilised to simultaneously determine the 16 United States Environmental Protection Agency (US EPA) listed priority PAHs in water and sediment samples. …”
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  12. 2392
    “…Background: In South Africa, the increased consumption of sugary drinks has been associated with increased obesity rates. …”
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  13. 2393
    “…We reviewed the (i) prevalence of vitamin A, iron (Fe) and zinc (Zn) deficiencies; (ii) availability of vitamin A, iron and Zn biofortified crops, and their acceptability in South Africa. The incidence of vitamin A and iron deficiency among children below five years old is 43.6% and 11%, respectively, while the risk of Zn deficiency is 45.3% among children aged 1 to 9 years. …”
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  14. 2394
    “…An average healer in Agincourt, a rural northeastern sub-district in Mpumalanga province, South Africa, experiences approximately 1500 occupational blood exposures over the course of their lifetime. …”
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  15. 2395
    “…By using an elephant exclosure in the Kruger National Park, South Africa, we demonstrate that this resprouting ability masks the fact that entire populations of a widespread African palm, Hyphaene petersiana, are prevented from reaching sexual maturity by chronic elephant herbivory. …”
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  16. 2396
    por Wegerif, Marc C. A.
    Publicado 2020
    “…This opinion piece looks at the substantial role of informal traders in ensuring food security, and other economic and social goods in South Africa and how they have been impacted by Covid-19 and responses to it. …”
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  17. 2397
    “…Early model estimates show that COVID-19 outbreak in South Africa had a basic reproductive number of 2.95 (95% credible interval [CrI] 2.83–3.33). …”
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  18. 2398
  19. 2399
    “…Malaria infects and kills millions of people in Africa, predominantly in hot regions where temperatures during the day and night are typically high. In South Africa, Limpopo Province is the hottest province in the country and therefore prone to malaria incidence. …”
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  20. 2400
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