بدائل البحث:
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a a » a al (توسيع البحث), a la (توسيع البحث)
decrease » decreased (توسيع البحث), increase (توسيع البحث)
a lal » a al (توسيع البحث), a la (توسيع البحث)
a a » a al (توسيع البحث), a la (توسيع البحث)
decrease » decreased (توسيع البحث), increase (توسيع البحث)
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641
Life cycle assessment and sustainability enhancement of closed-loop carbon dioxide enhanced oil recovery: Field-scale evaluation in Qatar’s Dukhan Reservoir
منشور في 2025"…Global warming potential (GWP100) decreased from 2.00 × 10¹⁰ kg CO₂-eq in Year 1 to 1.20 × 10⁹ kg CO₂-eq in Year 21, with a 16% reduction observed in Year 1 under the fuel gas recovery scenario. …"
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642
Old subjects with sepsis in the emergency department: trend analysis of case fatality rate
منشور في 2019"…Over time the incidental admission rate (no. of sepsis-related admissions per 100 total admissions) increased from 4.1% (2009–2010) to 5.4% (2015–2016); P < 0.001, accompanied by a reduced CFR (from 38.0 to 18.4%; P < 0.001). …"
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643
Simultaneous adsorption-photocatalytic degradation of tetracycline by CdS/TiO<sub>2</sub> nanosheets/ graphene nanocomposites : Experimental study and modeling
منشور في 2021"…The highest obtained percentage removal of tetracycline (TC) (as a pharmaceutical pollutant model) was 84% under 180 minutes of visible light irradiation in the presence of the CdS-TNs/rGO(5) sample. …"
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644
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
منشور في 2023"…However, the effect of a rib and elastic plate on the acoustic properties of a channel for a wide range of Reynolds numbers has not yet been investigated, although their use could reduce noise pollution. …"
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645
Efficacy and safety of using Etelcalcetide for controlling secondary hyperparathyroidism
منشور في 2024"…</p><h3>Results</h3><p dir="ltr">Patients within the PTH target range of 150 to 500pg/ml improved from 8% in June 2021 (on Cinacalcet) to 54% in June 2023 (on Etelcalcetide) (p=0 .0032) while patients with PTH above 1,000pg/ml decreased from 50% to 4% during the same period (p=0.00001) (Figure 2). …"
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646
Monitoring polycyclic aromatic hydrocarbons in the Northeast Aegean Sea using Posidonia oceanica seagrass and synthetic passive samplers
منشور في 2014"…P. oceanica accumulates PAHs and has good potential as a bioindicator of spatiotemporal pollution trends. …"
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647
Past and future climate effects on population structure and diversity of North Pacific surfgrasses
منشور في 2024"…</p><h3>Time Period</h3><p dir="ltr">Analyses considered a timeframe from the Last Glacial Maximum (LGM; 20 kybp) until one Representative Concentration Pathway (RCP) scenario of future climate changes (RCP 8.5; 2100).…"
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648
The Effect of EVA and TPU Custom Foot Orthoses on Running Economy, Running Mechanics, and Comfort
منشور في 2019"…</p><h2>Other Information</h2><p dir="ltr">Published in: Frontiers in Sports and Active Living<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3389/fspor.2019.00034" target="_blank">https://dx.doi.org/10.3389/fspor.2019.00034</a></p><p dir="ltr">Additional institutions affiliated with: Athlete Health and Performance Research Center - ASPETAR </p>…"
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649
Delineating the molecular mechanisms of hippocampal neurotoxicity induced by chronic administration of synthetic cannabinoid AB-FUBINACA in mice
منشور في 2024"…Our results revealed that the administration of AB-FUBINACA induced a significant impairment in recognition memory associated with histopathological changes in the hippocampus. …"
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650
An empirical correlation-based model to predict solid-fluid phase equilibria and phase separation of the ternary system CH<sub>4</sub>-CO<sub>2</sub>-H<sub>2</sub>S
منشور في 2021"…The main aim of this study is to develop an empirical correlation model based on Peng-Robinson equation of state (PR EoS), with fugacity expressions, that is able for the first time to describe the solid-fluid phase equilibria for the ternary system of CH<sub>4</sub>-CO<sub>2</sub>-H<sub>2</sub>S at pressures from 5 to 30 bar and over a wide range of temperature (130–200 K). …"
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651
Electrically conductive hybrid organic crystals as flexible optical waveguides
منشور في 2022"…The elements respond rapidly to temperature by curling or uncurling in about 0.2 s, which in one typical case corresponds to exceedingly fast deformation and recovery rates of 2187.5° and 1458.3° , respectively. In cyclic operation mode, their conductivity decreases less than 1% after 10,000 thermal cycles. …"
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652
Driving and hypoglycemia
منشور في 2015"…Hypoglycemia has been associated with cardiac arrhythmia, a decreased ability to drive and driving mishap. …"
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653
Sulforaphane Delays Fibroblast Senescence by Curbing Cellular Glucose Uptake, Increased Glycolysis, and Oxidative Damage
منشور في 2018"…SFN delayed senescence by decreasing glucose metabolism on the approach to senescence, exhibiting a caloric restriction mimetic-like activity and thereby decreased oxidative damage to cell protein and DNA. …"
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654
Glycemic outcomes of Advanced Hybrid Closed Loop system in children and adolescents with Type 1 Diabetes, previously treated with Multiple Daily Injections (MiniMed 780G system in...
منشور في 2022"…TIR increased from 42.1 ± 18.7% at baseline to 78.8 ± 6.1% in the study phase (p < 0.001). HbA1c decreased from 8.6 ± 1.7% (70 ± 18.6 mmol/mol) at baseline, to 6.5 ± 0.7% (48 ± 7.7 mmol/mol) at the end of the study (<i>p</i> = 0.001). …"
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655
Excess pCO<sub>2</sub> and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf)
منشور في 2022"…The tracer Alk*, defined as the deviation of potential alkalinity (A<sub>P</sub>) (where A<sub>P</sub> = TA + 1<b>.…"
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656
Microbiota and sensorial attributes of buffalo meat stored under vacuum packaging: combined impact of marination, citrox and oregano essential oil
منشور في 2023"…The pH values of the treatments with citrox and oregano EO followed a steadily decreasing (P < .05) trend during storage. …"
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657
Optimization of Community Integrated Energy System for the State of Qatar Towards Sustainable Development
منشور في 2025"…The analysis showed that reducing the discount rate from 10% to 5% decreased the total annualized cost by 24%, demonstrating the impact of financial instruments on capital-intensive sustainable energy systems. …"
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658
Migration frameworks in Africa
منشور في 2021"…<p>Migration has become a prominent issue in the international agenda in recent years due to the rise in its intensity and impact (actual/perceived) on national and international affairs. …"
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659
How global spine sagittal alignment and spinal degeneration affect locomotive syndrome risk in the elderly
منشور في 2024"…Except for L1–L2 and L5–S1, lumbar disc height (LDH) decreased with higher LS risk stages. …"
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660
Marine Bacterial Community Structures of Selected Coastal Seawater and Sediment Sites in Qatar
منشور في 2023"…<p dir="ltr">Severe environmental conditions can have a diverse impact on marine microorganisms, including bacteria. …"