Mostrando 1,861 - 1,880 Resultados de 8,017 Para Buscar '"Ghana"', tiempo de consulta: 0.17s Limitar resultados
  1. 1861
  2. 1862
    “…This study used PSM and the selectivity-corrected framework for stochastic frontiers to examine how innovative agricultural finance practices of maize farmers in northern Ghana affect economic efficiency. We find, consistently, that users of innovative financing have higher technical (TE), allocative (AE), and economic efficiency (EE) scores than nonusers. …”
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  3. 1863
    “…Background: Efforts to combat antimicrobial resistance (AMR) should be based on the One Health approach, involving human health, animal health, and the environment. In Ghana, previous studies on AMR have given little attention to animal source food, a major route of transmission of antibiotic-resistant zoonotic pathogens. …”
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  4. 1864
    “…Macrophomina root rot disease (MRRD) caused by Macrophomina phaseolina is an emerging threat to the profitable cowpea production in northern Ghana. Recommended control methods including the use of fungicides are ineffective and expensive for resource poor farmers whilst biocontrol options are not commercially available. …”
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  5. 1865
  6. 1866
    “…There is increasing scholarly attention on the role of food insecurity on the health of older adults in sub-Saharan Africa, including Ghana. Yet, we know very little about the association between food insecurity and self-rated oral health. …”
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  7. 1867
  8. 1868
    “…This study examined the prevalence of addictive Internet behavior and its links with mental health among pre-service teachers in Ghana. A descriptive, correlational design was employed with 405 pre-service teachers from colleges of education and a public university in Ghana participating in this study. …”
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  9. 1869
  10. 1870
    “…This study sought to evaluate the effects of general perceptions on the safety and health concerns and the confidence in COVID‐19 vaccines on its uptake in Ghana. METHODS: A cross‐sectional online survey was conducted between January and March 2021. …”
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  11. 1871
    “…We assessed the effect of various COVID-19 vaccination strategies on health outcomes in Ghana by using an age-stratified compartmental model. …”
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  12. 1872
    “…BACKGROUND: Artemisinin-based combination therapy (ACT) is the first-line treatment for uncomplicated malaria in Ghana. Artemisinin (ART) tolerance in Plasmodium falciparum has arisen in Southeast Asia and recently, in parts of East Africa. …”
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  13. 1873
    “…METHODS: A cross-sectional study was conducted using second-and third-year nursing students from two public Nursing Training Institutions in Ghana. Using Sahin’s rule of sample size estimate of at least 150 participants for unidimensional dichotomous scales, 170 nursing students were recruited to participate after an information session in their classrooms. …”
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  14. 1874
  15. 1875
  16. 1876
    “…RESULTS: Sixty-two patients under 4 years of age were recruited as a convenience clinical sample in Korle Bu Teaching Hospital, Ghana. Forty-three of these had quality images for all regions of interest. …”
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  17. 1877
  18. 1878
    “…BACKGROUND: Stillbirth and perinatal mortality issues continue to receive inadequate policy attention in Ghana despite government efforts maternal health care policy intervention over the years. …”
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  19. 1879
    “…METHODS: This study reviewed and analyzed the ages and year of diagnosis of all 2,469 patients with the first diagnosis of uterine fibroids from 1(st) January 2018 to 31(st) December 2021 in South-Central Ghana. The obtained data were analyzed using GNU PSPP, Python on Jupyter Notebook and Libre Office Calc with statistical significance level set at p≤0.05. …”
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  20. 1880
    por Awine, Timothy, Silal, Sheetal P.
    Publicado 2022
    “…Through their usage for planning, these applications may improve the prospects of attaining various set targets such as those of the National Strategic Plan policies for malaria control in Ghana. A malaria model was adapted and used for simulating the incidence of malaria in various regions of Ghana. …”
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