بدائل البحث:
nn decrease » _ decrease (توسيع البحث)
10 decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
a step » a stem (توسيع البحث)
20 10 » 10 10 (توسيع البحث), 20 1 (توسيع البحث), 25 10 (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
10 decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
a step » a stem (توسيع البحث)
20 10 » 10 10 (توسيع البحث), 20 1 (توسيع البحث), 25 10 (توسيع البحث)
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441
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442
Effect Of Sand Blasting On Soda Lime Glass Properties
منشور في 2003"…The average strength remains almost constant while the dispersion becomes much reduced for the glass sand blasted during 60 minutes (m = 10.4 and smoy = 64 MPa). The variation of the relative efficiency of glass protected solar panels versus sand blasting duration (seen up to 300 min) shows a slow regular decrease until 0.91 for a 90° impact angle and until 0.95 for 30°. …"
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443
S‐Fertilizer (Elemental Sulfur) Improves the Phytoextraction of Cadmium through Solanum nigrum L.
منشور في 2022"…The application of Gyp 100 mg kg−1 boosted plant growth and physiology along with oxidants and antioxidants activity as compared to ES 100 mg kg−1 alone, and combine application of GYP+ES 50 + 50 mg kg−1. The application of ES 100 mg kg−1 showed an effective approach to decreasing Cd uptake as compared to Gyp 100 mg kg−1. …"
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444
Long-term performance analysis and power prediction of PV technology in the State of Qatar
منشور في 2017"…Results show that due to panel dusting for eight months, the PV output power decreased by 50%. Also, owing to lower ambient temperatures, clearer sky and cleaner panels due to occasional rainfall, the PV panels show higher output power in Winter than in Summer season. …"
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445
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446
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447
High temperature thermal stability of innovative nanostructured thin coatings for advanced tooling
منشور في 2014"…The main problem with steel, isthat itexhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K.Thus, the majority of modern tools are nowadays coated with hard coatings that increase the hardness, decrease the coefficient of friction and protect the tools against oxidation. …"
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448
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449
Estimating blood pressure from the photoplethysmogram signal and demographic features using machine learning techniques
منشور في 2020"…Hypertension is a potentially unsafe health ailment, which can be indicated directly from the blood pressure (BP). …"
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450
Sensitization to common food and inhalant allergens in children attending Allergy and Asthma Pediatric Clinic in Doha, Qatar
منشور في 2009"…The prevalence of sensitization to FA decreased as age increases (35% at 0-2 years vs. 32.5% at the age 6-10 years). …"
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451
Privacy-preserving federated learning cyber-threat detection for intelligent transport systems with blockchain-based security
منشور في 2022"…Subsequently, by using blockchain and by applying an aggregation strategy to different models, models from the previous step were uploaded in a smart contract. Lastly, we returned the updated models to the vehicles. …"
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452
Binary Si–Ge Alloys as High-Capacity Anodes for Li-Ion Batteries
منشور في 2020"…The specific charge capacity retention decreases from 97.7%, 94.5%, 88.7%, and 81.2% after 20, 30, 40, and 50 cycles, respectively. …"
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453
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454
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455
Propagation rate coefficient for sulfobetaine monomers by PLP-SEC
منشور في 2016"…The kp values are determined in aqueous solutions for monomer concentrations between 5 and 50 wt % and temperatures between 15 and 80 °C. The propagation rate for SBE is by about a factor of two higher than that for SBAm. …"
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456
NUMERICAL INVESTIGATION OF THE POTENTIAL OF USING HYDROGEN AS AN ALTERNATIVE FUEL FOR AN INDUSTRIAL BURNER
منشور في 2024"…The second study shows that reducing the total MFR of the fuel by 20% has the closest temperature profile to that of pure methane. …"
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457
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458
Surface Roughness Modelling of the Micromechanically Patterned CNT Forests
منشور في 2023"…Introduction: A new method of modelling surface roughness of the resultant structure from various parameters in the microforming of CNT forests has been developed. …"
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459
The Influence of Qatari Dust on the Element Composition of Marine Plankton
منشور في 2021"…The excess concentrations relative to average dust from Qatar for most elements (except Cd) decreased with distance from shore. This may be due to contamination or uncertainties with the lithogenic correction or due to our sampling locations in a marginal sea, dominated by dust input. …"
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460