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Computational Analysis for Bioconvection of Microorganisms in Prandtl Nanofluid Darcy-Forchheimer Flow across an Inclined Sheet
Published 2022“…The increasing values of the Schmidt number Sc decrease the concentration of the nano entities. 2022 by the authors. …”
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Assessment of Urban Heat Islands Based on the Relationship Between Land Surface Temperature and Land Use/Land Cover in Greater Doha
Published 2020“…Overall there was an increase in built-up and vegetation, decrease in water and barren areas and complete loss of marsh land. …”
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Sputtered manganese oxide thin film on carbon nanotubes sheet as a flexible and binder-free electrode for supercapacitors
Published 2019“…CNTs/MnO2 all-solid symmetric supercapacitor using PVA/H3PO4 gel electrolyte exhibited an initial specific capacitance 80F/g and decreased by 25% after 3000 cycles.…”
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Effect of bond enhancement using carbon nanotubes on flexural behavior of RC beams strengthened with externally bonded CFRP sheets
Published 2022“…In case of using underside-strip, the longer or the wider the sheet, the higher was the flexural capacity of the beams. …”
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PERFORMANCE OPTIMIZATION OF PROPANE PRE-COOLED MIXED REFRIGERANT (C3MR) PROCESS FOR NATURAL GAS LIQUEFACTION
Published 2024“…The achieved SEC of 0.2649 kWh/kg LNG, on a large-scale plant with a natural gas flow rate of 120 kg/s, results in an 18 MW compression power decrease, saving approximately 17.42 million QAR per year for each C3MR process. …”
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Seasonal weather conditions affect training program efficiency and physical performance among special forces trainees: A long-term follow-up study
Published 2018“…Seasonal data were continuously recorded during all SCTCs. Body mass decreased significantly (p<0.05) in all groups following SCTCs. …”
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Visitors off the trail: Impacts on the dominant plant, bryophyte and lichen species in alpine heath vegetation in sub-arctic Sweden
Published 2021“…With a greater decrease in taller forbs and shrubs than in graminoids and prostrate plants, a greater decrease in lichen than in bryophyte species, and a change in vegetation composition. …”
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Visitors off the trail: Impacts on the dominant plant, bryophyte and lichen species in alpine heath vegetation in sub-arctic Sweden
Published 2021“…With a greater decrease in taller forbs and shrubs than in graminoids and prostrate plants, a greater decrease in lichen than in bryophyte species, and a change in vegetation composition. …”
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Gas Driven Fracture during Gas Production using HeleShaw Cell
Published 2018“…Fluids flow radially between the sheets through a port in the middle of the bottom sheet. …”
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Spectral and Structural Properties of High-Quality Reduced Graphene Oxide Produced via a Simple Approach Using Tetraethylenepentamine
Published 2022“…The TEM images showed that the transparent GO sheets became denser and opaque after functionalization with TEPA, indicating an increase in the stacking level of the GO sheets. …”
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Evaluation of pretreatment and membrane configuration for pressure-retarded osmosis application to produced water from the petroleum industry
Published 2021“…When minimally pretreated PW (10-micron cartridge filtration (CF)) was tested in FLS mode, severe membrane fouling occurred and the PRO flux decreased by 60%. In contrast, HF modules showed <1% flux decrease under both minimal and intermediate pretreatment schemes. …”
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Performance Of A Cool Thermal Store Filled With Balls Containing Water
Published 2001“…The solution circulated through the store during charging and discharging processes at a speed of 0.417 kg/sec by entering the store at the top and leaving at the bottom. …”
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Study on the effects of tool tile angle, offset and plunge depth on friction stir welding of poly(methyl methacrylate) T-joint
Published 2019“…These holes and degradation of poly(methyl methacrylate) during friction stir welding process decrease strength and hardness of the joint. - IMechE 2019.…”
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Tobacco Use and Its Health Effects among Professional Athletes in Qatar
Published 2016“…In addition to demographic and tobacco use status, the following clinical variables were measured: resting blood pressure, heart rate, FVC, FEV1 sec, and PEF. The prevalence of tobacco use among the athletes was 27.7%. …”
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Gaining or losing team ball possession: The dynamics of momentum perception and strategic choice in football coaches
Published 2019“…Nonetheless, both variables displayed asymmetrical effects, in the sense that: (1) the strength of positive PM appeared to be easier to decrease than to increase; and (2) the greater the positive PM (or the negative PM), the lesser (or the greater) the coaches' tendency to make a change in the organization of their teams. …”
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Risk Management Assessments and Recommendations Among Students, Staffs, and Health Care Workers in Educational Biomedical Laboratories.
Published 2021“…The recommended control measure can decrease the severity and likelihood of identified hazards.…”
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Dynamic stretching alone can impair slower velocity isokinetic performance of young male handball players for at least 24 hours
Published 2019“…Tests included (i) two 4s maximal voluntary isometric contractions (MVC) at 60 of knee flexion with 2-min rest, (ii) two maximal isokinetic contractions each at 60/sec and 300/sec with 1-min rest, and (iii) two drop jumps with 30-sec rest. …”
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