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Mostrando 201 - 220 Resultados de 244 Para Buscar '"Mauritania"', tiempo de consulta: 0.13s Limitar resultados
  1. 201
    “…Overall, the Bijagós Archipelago was characterised by a highly species-rich macrozoobenthic community, with ca. 88 taxa identified across all sites, reaching a mean density of 1871 ± 58.3 ind.m(-2) (mean ± SE) and mean biomass of 5.65 ± 0.41 g of AFDM.m(-2) (ash-free dry mass per m(2)), values much lower than what was described for nearby intertidal areas, namely the Band d’Arguin, Mauritania. Density and biomass of major macrozoobenthos classes (Bivalvia, Polychaeta, Malacostraca and Gastropoda) differed across sites and months, displaying an overall increase in density towards the final months of the dry season (March and April). …”
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    Spatial and seasonal variation in macrozoobenthic density, biomass and community composition in a major tropical intertidal area, the Bijagós Archipelago, West-Africa
  2. 202
    “…The distribution of RVFV has been well documented in many African countries, particularly in the north (Egypt, Sudan), east (Kenya, Tanzania, Somalia), west (Senegal, Mauritania) and south (South Africa), but also in the Indian Ocean (Madagascar, Mayotte) and the Arabian Peninsula. …”
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    Rift Valley Fever Virus Seroprevalence in Human Rural Populations of Gabon
  3. 203
    “…We and others have reported that P. vivax strains in African countries from Madagascar to Mauritania display capacity to cause clinical vivax malaria in Duffy-negative people. …”
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    Whole Genome Sequencing of Field Isolates Reveals a Common Duplication of the Duffy Binding Protein Gene in Malagasy Plasmodium vivax Strains
  4. 204
    “…No data related to ICM were published from Djibouti, and Mauritania. After adjusting for economy and population power, Somalia (89), Morocco (32.5), Egypt (31.1), Yemen (21.4), and Palestine (21.2) had the highest research productivity. …”
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    Scientific publications from Arab world in leading journals of Integrative and Complementary Medicine: a bibliometric analysis
  5. 205
    “…The Animal Health Mediterranean Network (REMESA) linking some Northern African countries as Algeria, Egypt, Libya, Mauritania, Morocco, Tunisia with Southern European ones as France, Italy, Portugal and Spain aims at improving the animal health in the Western Mediterranean Region since 2009. …”
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    First External Quality Assessment of Molecular and Serological Detection of Rift Valley Fever in the Western Mediterranean Region
  6. 206
    “…SETTING: We analysed data for surgical services, including basic and comprehensive surgery, comprehensive obstetric care, blood transfusion, and infection prevention, obtained from the WHO's SARA surveys in Sierra Leone, Uganda, Mauritania, Benin, Zambia, Burkina Faso, Democratic Republic of Congo and Togo. …”
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    Retrospective review of Surgical Availability and Readiness in 8 African countries
  7. 207
    “…A new subspecies, Sesuvium portulacastrum subsp. persoonii, is described from West Africa (Cape Verde, Gambia, Guinea-Bissau, Mauritania, Senegal). The molecular phylogeny indicates the position of S. portulacastrum subsp. persoonii within the “American lineage” as a part of the Sesuvium portulacastrum complex which needs further studies. …”
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    Diagnostics, taxonomy, nomenclature and distribution of perennial Sesuvium (Aizoaceae) in Africa
  8. 208
    “…Mexico (0.960) and Mauritania (0.973) had only one study with the largest prevalence. …”
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    Estimating the prevalence of hepatitis C among intravenous drug users in upper middle income countries: A systematic review and meta-analysis
  9. 209
    “…Fusarium oxysporum f. sp. albedinis is present in Morocco, Algeria and Mauritania. Its major host is Phoenix dactylifera, which is the only Phoenix species known to be affected by the pest. …”
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    Pest categorisation of Fusarium oxysporum f. sp. albedinis
  10. 210
    “…Here we describe genetic diversity and structure of seven Balanites aegyptiaca L. natural populations distributed across the Sahelian-Saharan zone of Mauritania using 16 polymorphic ISSR primers. These generated 505 polymorphic bands. …”
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    Inter simple sequence repeat markers to assess genetic diversity of the desert date (Balanites aegyptiaca Del.) for Sahelian ecosystem restoration
  11. 211
    por Li, Jiannan, Yuan, Bocong, Zeng, Guojun
    Publicado 2020
    “…Respondents comprised 7,365 school personnel (valid sample size) from Cameroon, Central African Republic, Congo, Eritrea, Ghana, Guinea-Bissau, Lesotho, Malawi, Mauritania, Mauritius, Namibia, Niger, Rwanda, Senegal, Seychelles, Sierra Leone, South Africa, Swaziland, Togo, and Uganda. …”
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    Campus Policy on Tobacco Prohibition and Tobacco Use among Youth in Sub-Saharan Africa: An Investigation Based on the Perspectives of School Personnel
  12. 212
    “…SETTING: 10 countries were concerned: Benin, Burkina Faso, Congo, Democratic Republic of the Congo, Guinea, Côte d’Ivoire, Mauritania, Niger, Senegal and Togo. PARTICIPANTS: Local scientists and hospital practitioners collected the drug samples in the 10 African countries. …”
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    Post hoc study to investigate the potential causes of poor quality of cardiovascular medicines collected in sub-Saharan countries
  13. 213
    “…The virus, which primarily affects livestock (ruminants and camels) and humans, is at the origin of recent major outbreaks across the African continent (Mauritania, Libya, Sudan), and in the South-Western Indian Ocean (SWIO) islands (Mayotte). …”
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    External quality assessment of Rift Valley fever diagnosis in countries at risk of the disease: African, Indian Ocean and Middle-East regions
  14. 214
    “…Percutaneous coronary intervention is not widely available but was performed in South Africa, Kenya, Côte d'Ivoire, Sudan, and Mauritania. Fibrinolysis was the most accessible means of revascularization, with streptokinase as the molecule of choice. …”
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    Acute Coronary Syndromes in Sub‐Saharan Africa: A 10‐Year Systematic Review
  15. 215
    “…Applications of M. acridum against desert locust in a few selected African countries including Morocco, Kenya, Mali, and Mauritania through monthly spatial projection of R(0) maps for the prevailing climatic condition are illustrated. …”
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    The effect of climate variability in the efficacy of the entomopathogenic fungus Metarhizium acridum against the desert locust Schistocerca gregaria
  16. 216
    “…SETTING AND PARTICIPANTS: Children up to 59 months of age visiting 19 MSF-supported facilities (15 primary healthcare centres and four hospitals) in Afghanistan, Democratic Republic of the Congo, Mauritania, Niger, Pakistan and South Sudan. Only children whose caregivers presented their vaccination card were included. …”
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    Missed opportunities for vaccination (MOV) in children up to 5 years old in 19 Médecins Sans Frontières-supported health facilities: a cross-sectional survey in six low-resource countries
  17. 217
    “…Few studies have been conducted on hemoglobinopathies in Mauritania. Therefore, the aim of this work is to establish the molecular and epidemiological basis of hemoglobinopathies in a cohort of Mauritanian patients and to determine the haplotype of the β‐globin gene cluster in sickle cell subjects. …”
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    Epidemiological and molecular study of hemoglobinopathies in Mauritanian patients
  18. 218
    “…The detection rate of the disease was also relatively low ([Formula: see text] for West Africa as a whole) and [Formula: see text] for most countries, except for Gambia (12.5 %), Cape-Verde ([Formula: see text]), Mauritania ([Formula: see text]) and Ghana ([Formula: see text]). …”
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    Modeling COVID-19 dynamics in the sixteen West African countries
  19. 219
    “…Phylogenetic analyses of complete-coding sequences of L, M, and S segments of four viruses showed that the Kenyan sequences established a monophyletic clade most closely related to a NRIV sequence from a small ruminant from Mauritania. NRIV neutralizing reactivity in cattle, goats, and sheep were 41.6% (95% CI = 30 to 54.3), 52.4% (95% CI = 37.7 to 66.6), and 19% (95% CI = 9.7 to 33.6), respectively. …”
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    Circulation of Ngari Virus in Livestock, Kenya
  20. 220
    “…METHODS: This cross-sectional study analyzed recent Demographic and Health Survey (DHS) data (2017–2021) from four SSA countries (Benin, Cameroon, Madagascar, and Mauritania). Samples included 23,695 women and 25,339 men, focusing on individuals with diabetes not using medication (248 women, 162 men). …”
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    Non-use of diabetes medication and its associated factors: a comparative analysis of female and male patients in four Sub-Saharan African countries
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