يعرض 681 - 700 نتائج من 1,763 نتيجة بحث عن '(( 10 ((peter decrease) OR (((nn decrease) OR (a decrease)))) ) OR ( 2020 due decrease ))*', وقت الاستعلام: 0.16s تنقيح النتائج
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    Simulation and experimental study of underwater dissimilar friction-stir welding between aluminium and steel حسب Eyvazian, Arameh

    منشور في 2020
    "…80 MPa attained at an optimized submerged condition ofw = 1650 rpm/v = 40 mm/min showed combined ductile-brittle fractographic aspects on thefracture surface. 2020 The Authors. Published by Elsevier B.V.…"
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  4. 684

    Enhanced bioelectrochemical treatment of petroleum refinery wastewater with Labaneh whey as co-substrate حسب Mohanakrishna, Gunda

    منشور في 2020
    "…This resulted in a drop in the performance of MFC with respect to power generation (274 mW/m2, 70:30 feed) and substrate degradation (ξCOD, 17.84%). 2020, The Author(s).…"
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  5. 685

    Impacts of rural tourism-driven land use change on ecosystems services provision in Erhai Lake Basin, China حسب Li, Jinghui

    منشور في 2020
    "…© 2020 Elsevier B.V. Tourism is an expanding activity worldwide, with vital implications for local economies but also for ecosystem management. …"
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    Facile Electrochemical Synthesis of Highly Efficient Copper-Cobalt Oxide Nanostructures for Oxygen Evolution Reactions حسب Nath, Narayan Chandra Deb

    منشور في 2020
    "…An optimized nanopetal structure of CuxCo3-xO4 (x = 0.95, annealed at 200 °C) shows a considerably high Faradaic efficiency (∼93%) with a remarkably low overpotential (∼230 mV) at a benchmark current density (J) of 10 mA cm-2; at the same J in an alkaline solution (1 M KOH) for OER, it also exhibits high durability (up to 100 h). …"
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