بدائل البحث:
nn decrease » _ decrease (توسيع البحث)
we decrease » _ decrease (توسيع البحث)
i decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
50 i » 10 i (توسيع البحث), 5 i (توسيع البحث), 50 _ (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
we decrease » _ decrease (توسيع البحث)
i decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
50 i » 10 i (توسيع البحث), 5 i (توسيع البحث), 50 _ (توسيع البحث)
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301
Nitrogen Transformations As Affected By Some Factors at Cultivated Soils In Saudi Arabia
منشور في 2000"…The influence of serial concentration of salts (0.5, 1.0 and 1.5%), application of organic matter (0.5, 1.0 and 1.5% of wheat straw) and varying soil moisture content (50, 70 and 90%) on nitrification in sandy loam soil was studied. …"
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302
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303
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304
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305
Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes
منشور في 2021"…In this study, 10 min electrolysis time was found to be sufficient to harvest 82.4% microalgae with 1 cm electrode distance and 50 mA/cm2 current density. …"
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306
Electrochemical oxidation of ammonia (NH4+/NH3) ON synthesized nickel-cobalt oxide catalyst
منشور في 2021"…The reported Pgen were 0.55, 0.85, 1.1 and 0.0.93 mW/cm2 for Ni–C, Co10/Ni–C, Co20/Ni–C and Co40/Ni–C. …"
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307
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308
Gas solubility and rheological behavior study of betaine and alanine based natural deep eutectic solvents (NADES)
منشور في 2018"…Natural deep eutectic solvent (NADES) produced herein this work by mixing betaine and alanine with lactic acid and malic acid with 1:1 M mixing ratios. Thermophysical properties including water content, thermal stability, density and gas solubility of CO2 and N2 were experimented at different isotherms for wide pressures range up to 50 bars. …"
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309
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310
Finite element study of functionally graded porous femoral stems incorporating body-centered cubic structure
منشور في 2019"…The porosity of the stems was decreased distally according to the sigmoid function (n = 0.1, n = 1 and n = 10) with 3 grading exponents. …"
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311
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312
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313
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314
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315
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316
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317
Solar-driven hydrogen production from a water-splitting cycle based on carbon-TiO2 nano-tubes
منشور في 2022"…The S-DPOH achieved a cumulative production of hydrogen (CPOH) during 50 h of solar irradiation of 43.75 mmol at a rate RPOH?…"
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318
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319
Study of diesel-biodiesel blends combustion and emission characteristics in a CI engine by adding nanoparticles of Mn (II) supramolecular complex
منشور في 2020"…Adding 50, 100, and 150 ppm of SC1 with hydrogen peroxide (H2O2) is used to prepare the nanofluids emulsions. …"
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320