Showing 1,281 - 1,300 results of 1,855 for search '"Ethiopia"', query time: 0.06s Refine Results
  1. 1281

    Synthesis of Zinc Oxide Nanoparticles Using Leaf Extract of Lippia adoensis (Koseret) and Evaluation of Its Antibacterial Activity by Meron Girma Demissie, Fedlu Kedir Sabir, Gemechu Deressa Edossa, Bedasa Abdisa Gonfa

    Published 2020-01-01
    “…This work aimed to synthesize zinc oxide nanoparticles using a green approach from indigenous “Koseret” Lippia adoensis leaf extract which is an endemic medicinal plant and cultivated in home gardens of different regions of Ethiopia. The biosynthesized zinc oxide nanoparticles were characterized using thermogravimetric analysis, X-ray diffraction, scanning electron microscopy-energy dispersive spectroscopy, transmission electron microscopy, ultraviolet-visible spectroscopy, and Fourier transform infrared spectroscopy. …”
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    Trend of Soil-Transmitted Helminths in Ethiopian Children: A Systematic Review and Meta-Analysis (2000-2018) by Getaneh Alemu, Feleke Mekonnen, Mezgebu Nega, Chalachew Muluneh

    Published 2021-01-01
    “…Background. Ethiopia is one of the tropical countries with a heavy burden of soil-transmitted helminths. …”
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    Knowledge about Rh-incompatibility and its associated factors among antenatal care recipients in public hospitals of Wolaita zone, 2022: facility-based cross-sectional study by Temesgen Geta, Bizuayehu Atinafu, Tsiyon Kassa

    Published 2024-04-01
    “…Background Lack of awareness about the Rh-incompatibility problem is one of the factors hindering early prevention in Ethiopia. Thus, the objective of this study is to determine what was known about Rh-incompatibility disorders and their associated factors among pregnant women participating in prenatal care in southern Ethiopia.Design, setting and participants A facility-based cross-sectional study was employed in four selected hospitals during 1–30 August 2022. …”
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  9. 1289

    Health and Economic Impact Estimation of Ambient Air Particulate Matter (PM) Pollution in Addis Ababa Using BenMAP-CE Model by Mulugeta Getachew, Andualem Mekonnen, Desta Fitsum

    Published 2025-01-01
    “…Exposure to ambient air particulate matter (PM 2.5 ) pollution presents a significant public health and economic challenge in Addis Ababa, Ethiopia. This thesis used the Environmental benefits mapping and analysis program-community edition (BenMAP-CE) software tool to estimate health and economic impact of ambient air PM 2.5 pollution. …”
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    Spatiotemporal analysis of rainfall and temperature variability and trends for a mixed crop-livestock production system: its implications for developing adaptation strategies by Sintayehu Alemayehu, Daniel Olago, Opere Alfred, Tadesse Terefe Zeleke, Sintayehu W. Dejene

    Published 2024-10-01
    “…Purpose – The purpose of this study is to analyze the seasonal spatiotemporal climate variability in the Borena zone of Ethiopia and its effects on agriculture and livestock production. …”
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