يعرض 1 - 20 نتائج من 480 نتيجة بحث عن '(harm OR form) is (((((removals. OR remove.) OR evolves.) OR removed.) OR involved.) OR solved.)', وقت الاستعلام: 0.23s تنقيح النتائج
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    Investigation on the Removal of Heavy Metals by Mineral forming bacterial strains isolated from Qatari soils حسب Dalal Mohamed (17679474)

    منشور في 2023
    "…Interestingly, the maximum heavy metal removal efficiency of 31.69% of Zn was achieved the EPS produced by the non-minerals forming strain Virgibacillus halodenitrificans Z4D1. …"
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    Adsorptive Membranes for The Removal of Antibiotics from Pharmaceutical Wastewater حسب Qalyoubi, Liyan Omar

    منشور في 2021
    "…A Master of Science thesis in Chemical Engineering by Liyan Omar Qalyoubi entitled, “Adsorptive Membranes for The Removal of Antibiotics from Pharmaceutical Wastewater”, submitted in December 2021. …"
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    doctoralThesis
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    Molecular Design of Novel Chemicals for Iron Sulfide Scale Removal حسب Abdulmujeeb T. Onawole (5535956)

    منشور في 2021
    "…Moreover, the use of biodegradable environmentally friendly chemicals reduces the cost compared to the conventional removal process. In this work, the chelating abilities of four novel chemicals, designed using the in silico technique of density functional theory (DFT), are studied as potential iron sulfide scale removers. …"
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    Reactivity of aragonite with dicalcium phosphate facilitates removal of dental calculus حسب Amir Elhadad (18192829)

    منشور في 2025
    "…Under physiological pH 7.4, dicalcium phosphates can gradually interact with calcium carbonate to form hydroxyapatite. Therefore, we hypothesized that aragonite (Arg) could react with dental calculus, facilitating its removal. …"
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    Unusual case of difficult double-lumen endotracheal tube removal حسب Yammine, Joseph N.

    منشور في 2009
    "…In spite of its smooth insertion, it was then not possible to remove the DLT. Direct laryngoscopy showed severe laryngeal edema. …"
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    article
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    Removal of Ciprofloxacin from Pharmaceutical Wastewater Using White Eggshells as Biosorbents حسب Bin Hammad, Maryam Khalid

    منشور في 2025
    "…A Master of Science thesis in Biomedical Engineering by Maryam Khalid Bin Hammad entitled, “Removal of Ciprofloxacin from Pharmaceutical Wastewater Using White Eggshells as Biosorbents”, submitted in July 2025. …"
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    doctoralThesis
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    Endoscopic removal of the Bravo pH capsule because of severe odynophagia حسب Azar, Riad

    منشور في 2003
    "…Clinical characteristics, management methods, and outcomes were extracted from endoscopy reports, clinical data forms, and pH study results. Results: A total of 118 patients underwent pH monitoring with the Bravo system over a 21 month period. 4 (3.4 %) required upper endoscopy for removal of the capsule because of severe symptoms within 2–8 days of attachment. …"
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    article
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    Recent advances on humic acid removal from wastewater using adsorption process حسب Tamara Alomar (17746770)

    منشور في 2023
    "…The presence of humic acid in water raises serious concerns due to its toxicity and ability to form carcinogenic trihalomethanes. Adsorption was shown to be an effective method for the removal of humic acid from various wastewater sources. …"
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    Evaluating the factors affecting microplastic removal from synthetic leachate via electrocoagulation حسب Al-Dawood, Zahraa

    منشور في 2023
    "…A Master of Science thesis in Civil Engineering by Zahraa Al-Dawood entitled, “Evaluating the factors affecting microplastic removal from synthetic leachate via electrocoagulation”, submitted in November 2023. …"
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    doctoralThesis
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    Removal of Heavy Metals from Industrial Wastewater Using Microbial Fuel Cell حسب Bagheri, Marzieh

    منشور في 2021
    "…A Master of Science thesis in Chemical Engineering by Marzieh Bagheri entitled, “Removal of Heavy Metals from Industrial Wastewater Using Microbial Fuel Cell”, submitted in December 2021. …"
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    doctoralThesis
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    An Overview of Membrane Based NO<sub>x</sub> Removal Technologies and Dinitrification Fitlers حسب Ahmed T. Yasir (17302753)

    منشور في 2025
    "…While conventional Nox removal techniques like Selective Catalytic Reduction (SCR), Selective Non-Catalytic Reduction (SNCR), and Non-Selective Catalytic Reduction (NSCR) are effective, they are hindered by high operational costs, catalyst deactivation, ammonia slip, and environmental issues. …"
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    Application of Exopolymeric Substances and Biosurfactants in removal of heavy metals in Qatari soil and water حسب Najla Alkorbi (17679507)

    منشور في 2023
    "…Moreover, the ICP-OEC confirmed variable removal efficiencies of heavy metals. The best heavy metal removal efficiency (%) was obtained when washing with 10% of the biosurfactant produced by Pseudomonas aeruginosa (SH1). …"
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    Clay-Alginate Beads Loaded with Ionic Liquids: Potential Adsorbents for the Efficient Extraction of Oil from Produced Water حسب Liaqat, Shehzad

    منشور في 2022
    "…Produced water (PW) generated from the petroleum industry, during the extraction of oil and gas, has harmful impacts on human health and aquatic life, due to its complex nature. …"
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    article
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    Macroalgae as an eco-friendly and successful green technology for the removal of crystal violet from synthetic and real wastewater حسب Shazia Bibi (16500318)

    منشور في 2023
    "…<p dir="ltr">Crystal violet (CV) is one of the water pollutants that can cause potential harm to living beings and the environment. Different methods are applied for the removal of CV from wastewater; however, a cheap and environmentally friendly way is preferred. …"