Showing 901 - 920 results of 101,027 for search '(( 5 ((ppm decrease) OR (nn decrease)) ) OR ( 5 ((mean decrease) OR (a decrease)) ))', query time: 1.61s Refine Results
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    Evaluating the Potential of Ozone Microbubbles for Inactivation of Tulane Virus, a Human Norovirus Surrogate by Bozhong Guan (18598178)

    Published 2024
    “…After 2, 10, and 20 min postgeneration, the ozone concentration of microbubbles naturally decreased from 4 ppm to 3.2 ± 0.2, 2.26 ± 0.19, and 1.49 ± 0.23 ppm and resulted in 1.43 ± 0.44, 0.88 ± 0.5, and 0.68 ± 0.53 log<sub>10</sub> viral reductions, respectively, while the ozone concentration of aqueous ozone decreased from 4 ppm to 2.52 ± 0.07, 0.43 ± 0.05, and 0.09 ± 0.01 ppm and produced 0.8 ± 0.28, 0.29 ± 0.41, and 0.16 ± 0.21 log<sub>10</sub> reductions against Tulane virus, respectively (<i>p</i> = 0.0526), suggesting that structuring of ozone in the bubbles over the applied treatment conditions did not have a significant effect, though future study with continuous generation of ozone microbubbles is needed.…”
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    Retinoic acid alleviates decreases of phospho-Akt and phospho-Bad expression caused by MCAO damage. by Ju-Bin Kang (16021324)

    Published 2024
    “…Molecular weight (kDa) are depicted at right. Data (<i>n</i> = 5) are represented as mean ± S.E.M. *<i>p</i> < 0.001, **<i>p</i> < 0.01 vs. vehicle + sham animals, #<i>p</i> < 0.01 vs. vehicle + MCAO animals.…”
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    The energy shift from Bragg's law predicted by Mosplate, including peak and profile shifts as used in the computation, with an estimated uncertainty of 1.5 ppm by C T Chantler (557430)

    Published 2013
    “…The peak energy of the titanium Kβ spectral profile is found to be 4931.966 ± 0.022 eV prior to instrumental broadening. This 4.5 ppm result decreases the uncertainty over the past literature by a factor of 2.6 and is 2.4 standard deviations from the previous standard. …”
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