يعرض 381 - 400 نتائج من 1,808 نتيجة بحث عن '(( 10 ((per decrease) OR (((a decrease) OR (mean decrease)))) ) OR ( 0 1 decrease ))*', وقت الاستعلام: 0.20s تنقيح النتائج
  1. 381

    Cobalt phthalocyanine as a novel molecular recognition reagent for batch and flow injection potentiometric and spectrophotometric determination of anionic surfactants حسب El-Nemma, Eman M.

    منشور في 2008
    "…Under batch mode of operation, the sensor displays a near-Nernstian slope of −56.5 mV decade−1, wide response linear range of 7.8 × 10−4 to 8.0 × 10−7 mol L−1, lower detection limit of 2.5 × 10−7 mol L−1 and exhibits high selectivity for anionic surfactants in the presence of many common ions. …"
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  2. 382

    A MEASUREMENT CAMPAIGN TO INVESTIGATE THE EFFECT OF USING SOFT RAILPADS ON GROUND-BORNE VIBRATIONS FROM UNDERGROUND RAILWAYS حسب Alsharo, Anas

    منشور في 2023
    "…In this study, an investigation has been carried out to study the effect of a modification at the source by means of changing conventional railpads with softer resilient railpads. …"
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  3. 383
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    Severe vegetation degradation associated with different disturbance types in a poorly managed urban recreation destination in Iran حسب Erfanian, Mohammad Bagher

    منشور في 2021
    "…This study examined the impact of different kinds of recreational activities on plant communities in a highly visited park in Mashhad, Iran. Vegetation in the park was sampled along 41 random 10-m transects with different human disturbances (trails, dirt roads, campsites) and undisturbed communities. …"
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  6. 386

    Electrically conductive composites based on an elastomeric matrix filled with expanded graphite as a potential oil sensing material حسب Krupa, Igor

    منشور في 2014
    "…For a composite filled with 10 wt.% of the filler, it was found that the electrical conductivity remained constant up to 11% of the sample extension before sharply decreasing. …"
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