يعرض 641 - 660 نتائج من 1,760 نتيجة بحث عن '(( 500 we decrease ) OR ( 10 ((meters decrease) OR (((nn decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.17s تنقيح النتائج
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    Effect of biochars produced from solid organic municipal waste on soil quality parameters حسب Randolph, P.

    منشور في 2017
    "…We observed variations in key biochar properties such as pH, electrical conductivity, bulk density and surface area depending on the feedstocks and production conditions. …"
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  4. 644

    Effect of Magnetic Baffles and Magnetic Nanofluid on Thermo-Hydraulic Characteristics of Dimple Mini Channel for Thermal Energy Applications حسب Souayeh, Basma

    منشور في 2022
    "…In addition, there is a decrease in the pressure drop of 10.82%, 16.778%, and 26.75% when magnetic fields of 1200 G, 1500 G, and 2000 G, respectively, are applied at x = 15 mm, as compared to flow without magnetic field when the pitch = 10 mm. …"
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    Tandem osmotic engine based on hydrogel particles with antipolyelectrolyte and polyelectrolyte effect fuelled by both salinity gradient modes حسب Padmanabhan, Anjali Cheeramthodi

    منشور في 2021
    "…The swelling of hydrogel with a polyelectrolyte effect and shrinking of hydrogel particles possessing an antipoly-electrolyte effect in desalinated water, and subsequent shrinking of hydrogel with polyelectrolyte and swelling of hydrogel antipolyelectrolyte effect in saline water, generate power in both increasing and decreasing salinity modes. To investigate the energy recovery, we scrutinized osmotic engine assemblies by a setup arrangement of pistons with hydrogel particles, with polyelectrolyte and antipolyelectrolyte effects, in tandem. …"
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