Mostrando 601 - 620 Resultados de 809 Para Buscar '"yemen"', tiempo de consulta: 0.15s Limitar resultados
  1. 601
    Publicado 2019
    “…Current goals include elimination of transmission (EOT) by 2020 in Latin America, Yemen and selected African countries. The new goals propose that, by 2030, EOT be verified in 10 countries; mass drug administration (MDA) with ivermectin be stopped in at least one focus in 34 countries; and that the proportion of the population no longer in need of MDA be equal or greater than 25%, 50%, 75% and 100% in at least 16, 14, 12, and 10 countries, respectively. …”
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  2. 602
    “…METHODS: Using grounded theory methodology, semi-structured interviews were conducted with key informants from six countries with 63% of the global mapping backlog (Ethiopia, Malawi, Mozambique, Nigeria, Solomon Islands, and Yemen). Interviews were transcribed, coded, and findings separated into categories. …”
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  3. 603
  4. 604
    “…As part of our continuing investigation for interesting biological activities of native medicinal plants, thirty-nine plants, obtained from diverse areas in Saudi Arabia and Yemen, were screened for insecticidal activity against yellow fever mosquito Aedes aegypti (L.). …”
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  5. 605
    “…This study was conducted at Alsafwa Consultative Medical center (ACMC) in Almukalla city, Hadhramout province in Republic of Yemen. RESULTS: Out of 82 patients, the ages ranged from 4 to 90 years (mean: 34.48±17.74 years), and 54.88% were females. …”
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  6. 606
    “…The study was conducted with the aim to assess the psychometric measures of an adapted Arabic version of the Epworth Sleepiness Scale (ESS) among medical students at Sana'a University, Yemen. The cross-sectional study targeted 360 students (males: 176; females: 184) from the preclinical 3(rd) year (N: 197) and the final clinical year (N: 163). …”
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  7. 607
    “…This study was aimed to assess the genotoxicity of brown shammah (BS), a local form of smokeless tobacco, popular in Middle East countries including Yemen, Saudi Arabia and Sudan. The genotoxicity was explored using in vivo chromosomal aberration (CA), micronucleus (MN) and sperm abnormality (SA) assays. …”
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  8. 608
    “…Using data on secondary outcomes of breastfeeding, water treatment, and knowledge from a cluster randomized control trial of the Yemen Cash for Nutrition programme's impact on child nutritional status, this paper shows that the programme significantly improved knowledge and practices for poor women with young children in the pilot districts. …”
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  9. 609
    “…Fluting technology has been clearly identified at the Manayzah site (Yemen) dating to 8000–7700 cal. BP. Examination of fluted points and channel flakes from southern Arabia enable a reconstruction of stone tool manufacturing techniques and reduction sequences (chaines opératoires). …”
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  10. 610
    “…The first documented Rift Valley hemorrhagic fever outbreak in the Arabian Peninsula occurred in northwestern Yemen and southwestern Saudi Arabia from August 2000 to September 2001. …”
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  11. 611
    “…It occurs worldwide, but its prevalence is higher in the rural communities of some developing countries like Yemen, where sheep and cattle raising constitute a crucial component of the agricultural industry. …”
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  12. 612
  13. 613
    por Al-Qadhi, Gamilah, Mubarak, Rabab
    Publicado 2021
    “…OBJECTIVE: Khat (Catha edulis Forssk) plant has been widely chewed for its psychostimulatory effects in the African and Arabian Peninsula, particularly in Yemen. Considering the khat leaves are gradually chewed without swallowing, while its active constituents are extracted into saliva, studying the effect of khat on salivary glands is necessary. …”
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  14. 614
    “…The countries with the highest proportion of home births were Chad (78%), Ethiopia (73%), and Niger and Yemen (70% each). Concerning the wealth index, in general, the richest quintile (quintile 5) presented the lowest proportion of home births. …”
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  15. 615
    “…The highest publication rate estimate was noted in Qatar (36.5; 95% CI: 35.8–37.3), followed by Kuwait, Bahrain, Saudi Arabia, UAE, Oman, and Yemen. CONCLUSIONS: This study is the first study in the context of GCC to utilize period-prevalence and publication rates to chart health research productivity in the GCC region. …”
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  16. 616
    “…The developed model, ANFIS-SMAOLB, is evaluated with different real-world oil production data collected from two oilfields in two different countries, Masila oilfield (Yemen) and Tahe oilfield (China). Furthermore, the evaluation of this model is considered with extensive comparisons to several methods, using several evaluation measures. …”
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  17. 617
    “…We used publicly available data to quantify outbreak features of the ongoing cholera epidemic in Yemen and clustered governorates using an adaptive time series methodology. …”
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  18. 618
  19. 619
    “…METHODS: This was a prospective case-control study conducted in the Radiology Department of University of Science and Technology Hospital (USTH) campus, Sana’a, Republic of Yemen, from 1 January 2020 to 31 November 2020. The renal length (RL), renal width (RW), resistive index (RI), and pulsatility index (PI) were prospectively measured in patients with T2DM and healthy controls. …”
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  20. 620
    “…We aligned and merged daily, weekly, and monthly epidemiological bulletins of confirmed cholera infections and daily conflict events and fatality records to create a dataset of weekly time series for Yemen at the governorate level (subnational regions administered by governors) from 4 January 2016 through 29 December 2019. …”
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