يعرض 81 - 100 نتائج من 1,286 نتيجة بحث عن '((((purification OR modification) OR certifications) OR notification) OR quantifications)', وقت الاستعلام: 0.12s تنقيح النتائج
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    Potential for native hydrocarbon-degrading bacteria to remediate highly weathered oil-polluted soils in Qatar through self-purification and bioaugmentation in biopiles حسب Nasser AlKaabi (17075284)

    منشور في 2020
    "…These strains when biostimulted in such a soil increased the removal of total petroleum components to 53 % compared to 30 % with self-purification, after 90 d. The results indicated that highly adapted endogenous bacteria might be used to bioremediate highly weathered oil-contaminated soil under harsh conditions.…"
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    Establishing a certificate in the analysis of medical data: a cross-sectional evaluation of a continuing professional development course in biostatistics in for healthcare professionals in Qatar حسب Saima Ali (5393201)

    منشور في 2025
    "…Data included attendance records, certificate completions, and findings from two self-report surveys administered post-course. …"
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    The effect of ZrOx modification of graphene nanoribbon on its adsorption for NOx: A DFT investigation حسب Ahmad I. Ayesh (10188469)

    منشور في 2022
    "…Though the adsorption energy of NO<sub>x</sub> gas is boosted, generally, for AGNR structures due to modification with ZrO<sub>x</sub>, the doped structures have greater adsorption energy when compared with the decoration ones. …"