Showing 1 - 20 results of 3,327 for search '(( 50 ppm decrease ) OR ((( 50 ms decrease ) OR ((( 5 ng decrease ) OR ( 5 nm decrease ))))))*', query time: 0.78s Refine Results
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    Fig 1 - by Byung Chul Kang (1905025)

    Published 2023
    Subjects:
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    Scenario (6): Parameter variation (50% decrease)—With 5 N.m load applied at t = 0.3s. by Djaloul Karboua (16510091)

    Published 2023
    “…<p>Scenario (6): Parameter variation (50% decrease)—With 5 N.m load applied at t = 0.3s.</p>…”
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    Pulse Ultrasound-Based Response Enhancement of a MOX Gas Sensor by Yumin Yang (5737235)

    Published 2024
    “…Comparing the steady responses of five target gases under the pulse and continuous ultrasound, respectively, it is found that the pulse ultrasound causes a better catalysis effect, and response enhancement (RE) by the pulse ultrasound with an optimal pulse width depends on the ultrasonic strength as well as the species and concentration of the target gas. For 2 ppm methanol, the RE by the pulse ultrasound is 50%, relative to the continuous ultrasound, when the pulse width, duty ratio, and working frequency are 0.4 ms, 50%, and 110.1 kHz, respectively. …”
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    Pulse Ultrasound-Based Response Enhancement of a MOX Gas Sensor by Yumin Yang (5737235)

    Published 2024
    “…Comparing the steady responses of five target gases under the pulse and continuous ultrasound, respectively, it is found that the pulse ultrasound causes a better catalysis effect, and response enhancement (RE) by the pulse ultrasound with an optimal pulse width depends on the ultrasonic strength as well as the species and concentration of the target gas. For 2 ppm methanol, the RE by the pulse ultrasound is 50%, relative to the continuous ultrasound, when the pulse width, duty ratio, and working frequency are 0.4 ms, 50%, and 110.1 kHz, respectively. …”
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    GC-MS chromatogram of garlic essential oil. by Huda H. Elbehery (22492996)

    Published 2025
    “…The inclusion of GO-GA NPs at LC<sub>40</sub> had a significant post-effect on progeny production of <i><i>C. maculatus</i></i>, resulting in a significant reduction in the number of deposited eggs and adult emergence, which led to a significant decrease in the percentage of adult emergence to 15.23 ± 5.46 compared to 61.33 ± 2.94, as observed in the GO treatment. …”