يعرض 1 - 20 نتائج من 663 نتيجة بحث عن '((((modifications OR modification) OR quantifications) OR purification) OR purifications)', وقت الاستعلام: 0.15s تنقيح النتائج
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    Extraction and purification of pyocyanin حسب Nawas, Tarek

    منشور في 2018
    "…This study was performed to introduce an amended method for the optimal extraction and purification of pyocyanin. The results showed that the maximum yield was obtained from Cetrimide Agar plates seeded with the organism and held at room temperature for 96 hrs. …"
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    Purification of emulsified oily polluted waters with modified melamine foams حسب Sarah Hailan (17787584)

    منشور في 2023
    "…This study was focused on the purification of colloidal PW with modified melamine foams (MFs) and ferric chloride. …"
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    Purification of colloidal oil in water emulsions by cationic adsorbent prepared from recycled polyethylene waste حسب Sarah Hailan (17787584)

    منشور في 2024
    "…This study demonstrates the potential of a relatively cheap, prepared commodity-based adsorbent for the purification of emulsified oily polluted water in both batch and filtration configurations. …"
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    Expression, purification and characterization of α-synuclein fibrillar specific scFv from inclusion bodies حسب Vijay Gupta (209146)

    منشور في 2020
    "…However, most of the recombinant antibody fragments tend to be expressed as inclusion bodies (IBs) making its purification extremely challenging. In the current study, a single-chain variable fragment (scFv-F) antibody, targeting the pathogenic α-syn fibrils, was engineered and expressed in E. coli. …"
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    Physicochemical modifications in microwave-irradiated chitosan: biopharmaceutical and medical applications حسب Doaa Elsayed Mahmoud (21633248)

    منشور في 2024
    "…The use of microwave irradiation in depolymerization of chitosan appears to be more consequential than other methods, and results in modification of key physicochemical properties of chitosan, including molecular weight, viscosity and degree of deacetylation. …"
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    Alternative fuels and design modifications for environmentally sustainable marine vessels حسب Aisha Al-Asmakh (21153323)

    منشور في 2025
    "…This paper assesses four major alternative marine fuels—liquified natural gas (LNG), hydrogen, methanol, and ammonia—and the required ship modifications. The evaluation follows International Maritime Organization life cycle assessment guidelines and the Energy Efficiency Existing Ship Index (EEXI), highlighting design changes that can reduce emissions. …"
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