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81
Differential water quality in confined and free-flowing water bodies, Lebanon
Published 2003“…Statistical analysis of the data revealed significant differences in water quality. The differences could be attributed to the fact that whereas the Qaraaoun reservoir is receiving domestic waste discharges that lead to an increase in the CO2 content and a pH decrease, the Nahr-Ibrahim River is influenced by agricultural runoffs and industrial discharges that increase the pH values. …”
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82
Brain Connectivity Analysis Under Semantic Vigilance and Enhanced Mental States
Published 2019“…BRMUS factors, such as fatigue, depression, and anger, significantly decrease in the enhancement group compared to vigilance group. …”
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83
Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting
Published 2025“…The percentage of restrained patients decreased from 25 % to 4 %, p = (<0.001). The mean duration of restraint incidents slightly increased from 59.1 min in 2016 to 61.3 min in 2021, though this change was not statistically significant. …”
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84
Utilization of polyethylene waste for designing foamy oil sorbents
Published 2025“…The second target deals with the screening, testing, and characterizing of LDPE-based foams that were initially used for various packaging and deposited as waste to explore their potential free oil sorbents. …”
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85
Hypospadias Reconstruction Training: Development of an Ex-Vivo Model for Objective Evaluation of Surgical Skills
Published 2025“…Additionally, the mean power spectral density of the EMG signal decreased notably post-training. …”
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86
First Impressions by Machine: Candidates’ Perceptions of Ethics and Employer Image in AI Recruitment Process
Published 2025“…Design/methodology/approach – A quantitative methodology was employed using an online survey targeting job seekers and employees with exposure to AI-based recruitment tools such as applicant tracking systems (ATS), chatbots, or automated screening. …”
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87
Proteomic Profiling of Small-Cell Lung Cancer: A Systematic Review
Published 2023“…The initial search yielded 1705 articles, and after deduplication and screening, 16 articles were deemed eligible. These studies revealed 117 unique proteins significantly differentially expressed in SCLC compared to normal lung tissue, along with 37 unique proteins differentially expressed between SCLC and LCNEC. …”
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88
Experimental and numerical study of different metal contacts for perovskite solar cells
Published 2023“…The computational analysis confirms that screening of suitable metal back contact is necessary to increase device performance and stability significantly.…”
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89
An investigation into links between UAE STI Policy and the Federal Universities STEM Majors’ Enrolments, Graduates and Research Development: an evidence-based exploration of the im...
Published 2020“…HCT STEM majors’ graduates showed no significant differences from AY 2010 to the AY 2017; the latter shows that although STEM enrolments have increased in HCT, graduates of STEM are consistent and unchanged, meaning that somewhere during their tertiary education, students are not continuing their studies in STEM majors. …”
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90
Dynamic Change in Insulin Resistance Induced by Free Fatty Acids Is Unchanged Though Insulin Sensitivity Improves Following Endurance Exercise in PCOS
Published 2018“…Skewed data were log transformed and expressed as mean ± SEM.</p><h3>Results</h3><p dir="ltr">Before exercise, women with PCOS had a higher HOMA-IR and lower VO2 max than controls. …”
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91
Changes in Blood microRNA Expression and Early Metabolic Responsiveness 21 Days Following Bariatric Surgery
Published 2019“…MicroRNA expression was determined by quantitative polymerase chain reaction and tested for significant changes after surgery.</p><p dir="ltr"><br></p><h3>Results: </h3><p dir="ltr">BMI decreased by 3.8 kg/m<sup>2</sup> 21 days postoperatively. …”
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92
Diabetic Foot Ulcer Detection: Combining Deep Learning Models for Improved Localization
Published 2024“…The performances of diverse cutting-edge model architectures used in this study complement each other, leading to more generalized and improved results when combined in an ensemble. Our WBF-based approach combining YOLOv8m and FRCNN-ResNet101 achieves a mean average precision (mAP) score of 86.4% at the IoU threshold of 0.5 on the DFUC2020 dataset, significantly outperforming the former benchmark by 12.4%. …”
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93
Quantitative Compressibility Effects in Thermal Elastohydrodynamic Circular Contacts
Published 2015“…It is also observed that the relative errors on central film thicknesses induced by the use of the Dowson and Higginson relationship for compressibility increase with load and temperature and are very little affected by mean entrainment speed. Compressibility is shown to be a significant source of error in film-derived measurements of pressure-viscosity coefficients especially at high temperature. …”
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94
Exploring Beyond Numeric Weight Loss: The Metabolic Effects of Semaglutide.
Published 2025“…Semaglutide also slowed weight regain and promoted weight loss after failed bariatric surgery. It also significantly reduced ad libitum energy intake, decreased hunger, and increased satiety in multiple trials. …”
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95
Peripheral inflammatory and metabolic markers as potential biomarkers in treatment-resistant schizophrenia: Insights from a Qatari Cohort
Published 2024“…Multivariate analysis highlighted significant differences in platelet count, mean platelet volume (MPV), TG, HbA1c, BMI, neutrophil/lymphocyte ratio (NLR), monocyte/lymphocyte ratio (MLR), and ferritin among the groups. …”
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96
Blood Proteomics Analysis Reveals Potential Biomarkers and Convergent Dysregulated Pathways in Autism Spectrum Disorder: A Pilot Study
Published 2023“…Our findings revealed 251 differentially expressed proteins between ASD and healthy controls, of which 237 proteins were significantly upregulated and 14 proteins were significantly downregulated. …”
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97
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”
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98
Turkronicles: diachronic resources for the fast evolving Turkish language
Published 2025“…Our analysis reveals that the vocabulary has changed significantly and multiple spellings exist for several words. …”
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99
Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient?
Published 2022“…Among climatic variables, mean yearly temperature, mean annual yearly humidity, and mean day length in hours, while in soil variables, organic matter and nitrogen percentage significantly affect the phenological and morphological stages. …”
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100
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”