يعرض 1,001 - 1,020 نتائج من 1,075 نتيجة بحث عن '(( 50 ((nn decrease) OR (a decrease)) ) OR ((( a step decrease ) OR ( 5 10 decrease ))))*', وقت الاستعلام: 0.21s تنقيح النتائج
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    Seroprevalence of camel brucellosis in Qatar حسب Alhussain, Hashim

    منشور في 2022
    "…Camels below breeding age (i.e., < 4 years old) showed decreased seropositivity (3.4%, 95% CI, 0.1–17.8), compared to (22.8%, 95% CI, 17.4–29.0) seropositivity in camels ≥ 4 years of age, with a significant association between age groups and seropositivity (P = 0.02). …"
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  9. 1009

    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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  13. 1013

    Characterizing trapped NAPL in pore networks of unconsolidated sand using synchrotron micro-computed tomography حسب Hannun, Jameel Adel Ibrahim

    منشور في 2021
    "…Finally, pores with coordination numbers five or higher were split either above 50% occupancy or below 10% occupancy.…"
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  20. 1020