Mostrando 241 - 260 Resultados de 1,756 Para Buscar '"North Africa"', tiempo de consulta: 0.25s Limitar resultados
  1. 241
    “…This study seeks a comprehensive meta-analysis of mycotoxin contaminants in animal feed consumed in the Middle East and North Africa (MENA) region. The obtained articles were reviewed, and 49 articles that investigated the contamination of mycotoxins including aflatoxins (AFs), deoxynivalenol (DON), zearalenone (ZEA), T-2 toxin, fumonisins (FUM), and ochratoxin A (OTA), in feed samples or components of animal feed in the MENA region were selected. …”
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  3. 243
    “…Collected samples of camel milk were sourced from two main regions: the Arabic peninsula and North Africa. Samples were tested for their contents of aflatoxins (B(1) and M(1)) using two techniques to ensure desired contamination levels. …”
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  4. 244
    “…Evidence shows a growing trend of the HIV epidemic in the Middle East and North Africa (MENA). We aimed to project the incidence, mortality, and disability-adjusted life years (DALY) in the region from 1990 to 2019 and assess its trend by 2025, and 2030. …”
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  5. 245
    “…It is caused by a protozoan parasite belonging to the genus Leishmania and is transmitted via infected phlebotomine sand flies. In North Africa, particularly Algeria, the disease represents a major public health problem. …”
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  6. 246
    “…CONCLUSIONS: This study, which to the best of our knowledge is the first of its kind in the Middle East and North Africa region, revealed that Iranian young children consume a large amount of sodium and small amount of potassium. …”
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  7. 247
    “…Sigilmassasaurus brevicollis in the Cenomanian of North Africa, casting doubt on the accuracy of some recent skeletal reconstructions which may be based on elements from several distinct species. …”
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  8. 248
    “…In this commentary, we present the Network for Scientific Support in the field of Sexual and Reproductive Health in West and North Africa, its priority research topics and discuss its implementation process. …”
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  9. 249
  10. 250
    “…OBJECTIVES: To estimate hepatitis C virus (HCV) viremic rate, defined as the proportion of HCV chronically infected individuals out of all ever infected individuals, in the Middle East and North Africa (MENA). METHODS: Sources of data were systematically-gathered and standardized databases of the MENA HCV Epidemiology Synthesis Project. …”
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  12. 252
    “…In coastal regions of the Middle East and North Africa (MENA), the most abundant resources are consistent intense sunlight and saline sea water. …”
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  13. 253
    por Almaaytah, Ammar
    Publicado 2020
    “…We have analyzed the budgetary impact and savings outcome of introducing Rituximab’s biosimilar into 13 countries within the Middle East and North Africa through the implementation of a budget impact analysis model. …”
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  14. 254
    “…These subjects were recruited in three centers located in France and Tunisia, but all originated from North Africa. Sperm from subjects carrying candidate genetic variants were subjected to immunofluorescence analysis and transmission electron microscopy. …”
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  15. 255
    “…The ability of this pest to invade new regions in North Africa and Europe is highlighted in the present study using a species distribution modeling technique in current and future climate change scenarios in 2050 and 2070. …”
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  16. 256
    “…Our objective is to characterize the epidemiology of perceived stress, stressors, and coping strategies among nursing students in the Middle East and North Africa region. METHODS: We conducted an overview of systematic reviews. …”
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  17. 257
    “…Although the WHO declared vaccine hesitancy as one of the top threats to global health in 2019, studies focused on the determinants and extent of vaccine hesitancy in Arab countries in the Middle East and North Africa (MENA) region are lacking. This scoping review explores the various factors surrounding vaccine hesitancy, including but not limited to geographic, cultural and religious factors, and examines the extent and nature of the existing evidence on this topic. …”
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  18. 258
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  20. 260
    “…BACKGROUND: Identifying coronavirus disease 2019 (COVID-19) vaccine acceptance and associated factors among people living with HIV (PLHIV) in the Middle East and North Africa region is important to meet the need for broad-scale vaccination against COVID-19. …”
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