Mostrando 2,121 - 2,140 Resultados de 56,683 Para Buscar '"áfrica"', tiempo de consulta: 0.73s Limitar resultados
  1. 2121
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  3. 2123
    por Okeke, M., Oderinde, O., Liu, L., Kabula, D.
    Publicado 2020
    “…While the entire health sector has been overburdened, cancer patients are also at a high risk of getting infected during this COVID-19 pandemic; hence, there is a great concern for these patients because there is little to no data to support their management with the current health care structure in Africa. This article outlines the challenges that frontline health workers face in the management of cancer patients, as the entire health sector calls for effective policy formulation and implementation by the government in their role in ensuring the sound health of their citizenry.…”
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  4. 2124
    “…A random preliminary study showed that EPS applications, biotechnological and research orientations are still developing, and influenced by preponderant vegetation, level of industrialization, political will and culture. Africa is endowed with untapped bioresources (biomaterials), bioproducts and bioequivalents that can mediate several global foods, industrial and technological challenges for which EPS may be a potential remedy.…”
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  5. 2125
    por Hodges, Phoebe, Kelly, Paul
    Publicado 2020
    “…Intestinal TB also represents a significant confounding factor in the diagnosis of IBD in Africa.…”
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  6. 2126
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  8. 2128
    por Ganda, Fortune
    Publicado 2020
    “…This paper analyses the impact of corruption on environmental sustainability in all 16 countries in the Southern region of Africa from 2010-2017. The paper uses two proxies of corruption: the Corruption Index and Corruption Ranking. …”
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  9. 2129
    “…However, the quality of integrated health systems in Africa has not been assessed since its implementation. …”
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  10. 2130
  11. 2131
    “…Yellow Fever (YF) is an arbovirus endemic in tropical regions of South America and Africa and it is estimated to cause 78,000 deaths a year in Africa alone. …”
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  12. 2132
    “…Clinical trials in oncology are an emergent field in sub-Saharan Africa. There is a long history of clinical trials in high-income countries (HICs), with increasing attempts to develop patient-centric approaches and to evaluate patient-centered outcomes. …”
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  13. 2133
    “…Several countries in Africa have either deployed or considering using digital contact-tracing (DCT) as part of their Covid-19 containment strategy, amidst calls for the use of technology to improve the efficiency of traditional contact-tracing. …”
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  14. 2134
    “…Since its emergence late in 2019, the COVID-19 pandemic continues to exude major public health and socio-economic burden globally. South Africa is currently the epicenter for the pandemic in Africa. …”
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  15. 2135
    por Mbuvha, Rendani, Marwala, Tshilidzi
    Publicado 2020
    “…In this work, we perform Bayesian parameter inference using Markov Chain Monte Carlo (MCMC) methods on the Susceptible-Infected-Recovered (SIR) and Susceptible-Exposed-Infected-Recovered (SEIR) epidemiological models with time-varying spreading rates for South Africa. The results find two change points in the spreading rate of COVID-19 in South Africa as inferred from the confirmed cases. …”
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  16. 2136
    “…The aim of this paper is to present a review of the current information on paratuberculosis in animals and the two major forms of IIBD in Africa. The occurrence, epidemiology, economic significance and “control of MAP and its involvement IIBD in Africa” are discussed. …”
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  17. 2137
    “…Smith) (Lepidoptera: Noctuidae), is an insect native to the tropical and subtropical Americas that has recently spread to Africa, where it predominately attacks maize, sorghum and other plant species. …”
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  18. 2138
    por Moodley, Rajatheran, Suleman, Fatima
    Publicado 2020
    “…Population census was obtained from Statistics South Africa and used to determine the number of pharmacies per 100,000 population. …”
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  19. 2139
    “…New HIV infections continue relentlessly in southern Africa, demonstrating the need for a vaccine to prevent HIV subtype C. …”
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  20. 2140
    “…AIM: The aim of the review was conduct an analysis on the opportunities and challenges of the use of social media for health promotion in South Africa. METHODS: A search of review articles on health promotion using social media conducted using Medline and Google Scholar. …”
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