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421
Mapping subnational HIV mortality in six Latin American countries with incomplete vital registration systems
منشور في 2021"…</p><h3>Results</h3><p dir="ltr">All countries displayed over a 40-fold difference in HIV mortality between municipalities with the highest and lowest age-standardized HIV mortality rate in the last year of study for men, and over a 20-fold difference for women. …"
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422
miRNA-dependent regulation of STIM1 expression in breast cancer
منشور في 2019"…Consistently, overexpression of Ago2 results in decreased STIM1 protein levels in MDA-MB-231 cells. …"
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423
Prediction of critical total drawdown in sand production from gas wells: Machine learning approach
منشور في 2023"…The RSM correlation decreased the average absolute percent relative error (AAPRE) by 12.7% compared to all published correlations' AAPRE of 22.6%–30.4%. …"
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424
Stability enhancement of Al<sub>2</sub>O<sub>3</sub>, ZnO, and TiO<sub>2</sub> binary nanofluids for heat transfer applications
منشور في 2024"…Second, alkaline water was selected as base fluid at different pHs ranging from 7 to 14 to analyze the stability of the nanofluids. …"
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425
Microwave-Assisted Solvothermal Synthesis of Mo-Doped TiO<sub>2</sub> with Exceptional Textural Properties and Superior Adsorption Kinetics
منشور في 2022"…Herein, TiO<sub>2</sub> doped with different Mo contents (Mo-TiO<sub>2</sub>) was synthesized via a microwave-assisted solvothermal approach. …"
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426
Two-stage optimisation for malachite green removal using activated date pits
منشور في 2022"…<p>Water pollution, from industry and agriculture, is a major threat to water security in the light of decreasing global potable water resources. Adsorption is one potential treatment technology for the removal of different contaminants from polluted water. …"
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427
Simultaneous adsorption-photocatalytic degradation of tetracycline by CdS/TiO<sub>2</sub> nanosheets/ graphene nanocomposites : Experimental study and modeling
منشور في 2021"…<p dir="ltr">In the present study, binary nanocomposites were prepared by hydrothermal growth of titanium dioxide nanosheets (TNs) on different amounts (5, 10, and 15 mg) of monolayer graphene oxide (TNs/rGO(x)). …"
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428
Ozone and ozone/hydrogen peroxide treatment to remove gemfibrozil and ibuprofen from treated sewage effluent: Factors influencing bromate formation
منشور في 2020"…Bromate formation was decreased to 0.012 mg/L when the pH was increased to 9. …"
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429
Combined Noncoding RNA-mRNA Regulomics Signature in Reprogramming and Pluripotency in iPSCs
منشور في 2022"…From each fibroblast (N = 4), three iPSC clones were examined (N = 12). iPSCs and original fibroblasts expressed miRNA clusters differently and miRNA clusters were compared to mRNA hits. …"
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430
Algal-algal bioflocculation enhances the recovery efficiency of Picochlorum sp. QUCCCM130 with low auto-settling capacity
منشور في 2023"…Algal-algal bioflocculation efficiency is dependent on the ratio between species with different sizes, increasing with a higher proportion of larger size microalgal cells. …"
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431
A Case Study to Identify the Hindrances to Widespread Adoption of Electric Vehicles in Qatar
منشور في 2020"…<p dir="ltr">The adoption of electric vehicles (EVs) have proven to be a crucial factor to decreasing the emission of greenhouse gases (GHG) into the atmosphere. …"
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432
Diesel engine vibration analysis using artificial neural networks method: Effect of NH<sub>3</sub> additive in biodiesels
منشور في 2024"…This study aimed to use artificial neural networks (ANN) to model and analyse diesel engine vibration characteristics at different engine speeds using NH<sub>3</sub> as an additive in hazelnut (HD), peanut (PD), and waste-cooking oil (WD) biodiesels. …"
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433
A systematic review on the impact of alcohol warning labels
منشور في 2023"…Findings suggest conclusions differ based on the study methodology used, favoring real-world versus experimental studies. …"
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434
Assessment of Knowledge, Attitude and Practice towards Sustainability Aspects among Higher Education Students in Qatar
منشور في 2022"…This value gradually decreases in attitudes and behaviors based on evaluating the pro-sustainability student responses. …"
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435
Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students
منشور في 2022"…Hierarchical multiple linear regression analyses were used as dimension reduction techniques in four different blocks to determine valid predictors for AIs. …"
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436
Advanced direct air capture of CO<sub>2</sub> using air conditioning systems: a life cycle assessment
منشور في 2025"…Moreover, a sensitivity analysis on different adsorbents and electricity sources is performed. …"
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437
Part II.: Dissimilar friction stir welding of nickel titanium shape memory alloy to stainless steel – microstructure, mechanical and corrosion behavior
منشور في 2021"…Importantly, the transformation temperatures of NiTi, measured by differential scanning calorimetry (DSC) from different weld zones, varied by no more than 4 °C. …"
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438
Deep Learning for Dynamic Wildlife Monitoring: A Real-Time Approach
منشور في 2025"…A new wild animal dataset is developed, comprising 17 different wild animal species, captured under low-light conditions and in challenging backgrounds. …"
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439
A jojoba (Simmondsia chinensis) seed cake extracts express hepatoprotective activity against paracetamol-induced toxicity in rats
منشور في 2022"…After enzyme treatment, simmondsin content decreased from 33.0 % to 3.0 % and glucose content increased from 16.2 % to 27.3 % reflecting simmondsin hydrolysis. …"
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440
Chromogranin A‐positive hormone‐negative endocrine cells in pancreas in human pregnancy
منشور في 2023"…However, an increase in the percentage of clustered β-cells was found in pregnancy, with decreased frequency of other endocrine cells in clusters, suggesting a compensatory shift from other pancreatic endocrine cell types to β-cells as a mechanism to meet the increased insulin demands of pregnancy.…"