Showing 61 - 80 results of 600 for search '(( 50 ppm decrease ) OR ((( 50 nn decrease ) OR ( 50 ns decrease ))))', query time: 2.42s Refine Results
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    TEMPO-Oxidized Microcrystalline Cellulose for Rapid Adsorption of Ammonium by Jia Hui Ong (12085606)

    Published 2022
    “…As low as 1 ppm concentration of ammonia is sufficient to pose a threat to fish cultured in the fish farm, and therefore effective ammonia removal method is necessary to minimize the ammonia concentration. …”
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    Fig 6 - by B. Ulfhake (6293984)

    Published 2022
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    Fig 18 - by B. Ulfhake (6293984)

    Published 2022
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    Fig 12 - by B. Ulfhake (6293984)

    Published 2022
    Subjects:
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    Fig 1 - by B. Ulfhake (6293984)

    Published 2022
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    Fig 8 - by B. Ulfhake (6293984)

    Published 2022
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    Fig 7 - by B. Ulfhake (6293984)

    Published 2022
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