بدائل البحث:
nn decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
1 decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
a stem » _ stem (توسيع البحث), a step (توسيع البحث), a system (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
1 decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
a stem » _ stem (توسيع البحث), a step (توسيع البحث), a system (توسيع البحث)
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701
Evidence by ac-conductivity for the higher mobility of boron (over aluminium)-associated Brønsted sites in boron-modified HZSM-5
منشور في 1996"…BZSM-5 conducts with decreasing electric impedance in the order: B1ZSM-5>B2ZSM-5>B4ZSM-5>B3ZSM-5. …"
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702
Polarization Resistance Study on Copper Corrosion in Aqueous Potassium Hydrogen Phthalate Solution
منشور في 1987"…The effect of temperature on corrosion of copper in 0.1 M aqueous solution of potassium hydrogen phthalate (KHPh) has been investigated using polarization resistance technique. it was found that that the corrosion rate in the range 25�65�C obyes Vant Hoff's and Arrhenius Laws. …"
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703
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704
VacoNet: Variable and connected architecture for data center networks
منشور في 2016"…In addition, VacoNet can reach even 50% in infrastructure cost reduction and the power consumption will be decreased with more than 50000 watt compared to all the previous architectures. …"
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705
Compressive And Tensile Strength Of Concrete Loaded And Soaked In Crude Oil
منشور في 2000"…Results show that the rate of crude oil absorption is high at early stages of soaking, but this rate decreases with time. There is a reduction in the absorption by 30 to 40 percent of ultimate strength in specimens exposed to instantaneous loading as compared with unloaded specimens. …"
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706
A novel technique of paper mill sludge conversion to bioethanol toward sustainable energy production: Effect of fiber recovery on the saccharification hydrolysis and fermentation
منشور في 2021"…When the enzymatic hydrolysis and fermentation were combined, the energy demand was reduced to 1.0 MJ/L ethanol, the sugars production increased, and the overall capital cost of the process decreased. …"
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707
Electrically conductive hybrid organic crystals as flexible optical waveguides
منشور في 2022"…In cyclic operation mode, their conductivity decreases less than 1% after 10,000 thermal cycles. …"
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708
Microbially induced calcite precipitation in calcareous soils by endogenous Bacillus cereus, at high pH and harsh weather
منشور في 2020"…Their optimal potentials was at wide ranges of temperature from 30 °C to 42 °C and pH from 7.0 to 8.0. Using Qatari bacteria in liquid cultures and at syringe level at laboratory conditions, as well as in plots at field conditions, 16% CaCO3 increase in minerals formation was obtained, leading to 7% increase of soils stability. …"
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709
Development of a stacked machine learning model to compute the capability of ZnO-based sensors for hydrogen detection
منشور في 2024"…The model's accuracy is superior to that of conventional artificial neural networks, achieving outstanding prediction results with mean absolute error (MAE) = 0.11, mean squared error (MSE) = 0.31, mean absolute percentage error (MAPE) = 1.14%, and R-squared (R2) = 0.9994 based on 208 actual sensor sensitivities. …"
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710
Regional Difference in the Association between the Trajectory of Selenium Intake and Hypertension: A 20-Year Cohort Study.
منشور في 2021"…The incidence of hypertension was 30.1, 30.5, 30.6, and 31.2 per 1000 person-years among participants with cumulative average selenium intake of 21.0 ± 5.1, 33.2 ± 2.8, 43.8 ± 3.6, and 68.3 ± 25.2 µg/day, respectively. …"
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711
A novel cylindrical electrode configuration for inducing dielectrophoretic forces during electrocoagulation
منشور في 2020"…The removal efficiency of TP was 88.3 %, 68.2 % and 46.0 % with module 3, module 2 and module 1, respectively. …"
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712
Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar
منشور في 2021"…B19V DNA prevalence statistically decreased with age (p = 0.03). Anti-B19V IgG was detected in 60.3% (561/930) of the tested samples, while only 2.1% (20/930) were IgM-positive and 1.2% (11/930) were both IgM- and IgG-positive. …"
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713
Combined effects of gamma radiation and Some physical factors on the rate of development of culex pipiens complex(L)
منشور في 1993"…Larval development was stopped at some mating combinations, when gamma radiation followed exposure to partial vacuum (0.1 torr) or low humidity; Pupal duration at most of the treatments was increased. …"
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714
Modified zno nanoparticles using iron ions (Fe3+) for photo-catalytic degradation of toxic pollutants under sunlight
منشور في 2019"…As the Fe3+ concentration increased from 0.25 to 1.00 wt. %, the crystal size decreased in comparison with the undoped ZnO. …"
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715
Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles
منشور في 2021"…dem improved as the Csur and pH decreased, with maximum values of 98.8% and 98.5% achieved at Csur = 0.05 g/L and a pH = 4, respectively. …"
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716
Antimicrobial activity of amphiphilic nanomicelles loaded with curcumin against Pseudomonas aeruginosa alone and activated by blue laser light
منشور في 2021"…Among the three sublethal blue laser (λ 445 nm) protocols tested, the ones characterized by a fluence of 18 and 30 J/cm2 further decreased the antimicrobial concentration to 50 nM. …"
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717
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718
Sulfobetaines Meet Carboxybetaines: Modulation of Thermo- and Ion-Responsivity, Water Structure, Mechanical Properties, and Cell Adhesion
منشور في 2019"…The total nonfreezable water content decreases with the amount of carboxybetaine segment in the hydrogel feed and the compression moduli were in a range of 0.7-1.6 MPa. …"
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719
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720
Sputtered manganese oxide thin film on carbon nanotubes sheet as a flexible and binder-free electrode for supercapacitors
منشور في 2019"…The surface morphology and microstructure of the CNTs and CNTs/MnO2 composite electrodes were characterized by X-ray diffraction (XRD), scanning electron microscope-energy dispersive spectroscopy (SEM-EDS), X-ray photoelectron spectroscopy (XPS), and Raman spectroscopy. It was found that 1-m thick MnO2 film covered the surface of CNTs sheet with MnO2 mass loading of 0.125mg/cm2. …"
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