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581
A novel phosphorylated STAT3 inhibitor enhances T cell cytotoxicity against melanoma through inhibition of regulatory T cells
منشور في 2008"…The activation of signal transducer and activator of transcription 3 (STAT3) has been identified as a key mediator that drives the fundamental components of melanoma malignancy, including immune suppression in melanoma patients. Increasing evidence also suggests that regulatory T cells (Tregs) are important in suppressing anti-tumor immunity and play a dominant role in negating efficacious immunotherapy approaches. …"
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article -
582
On-demand mobile sensing framework for traffic monitoring. (c2017)
منشور في 2017"…With the increased need for mobility and the overcrowding of cities, the area of Intelligent Transportation aims at improving the efficiency, safety, and productivity of transportation systems by relying on communication and sensing technologies. …"
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masterThesis -
583
Experiences of burnout, anxiety, and empathy among health profession students in Qatar University during the COVID-19 pandemic: a cross-sectional study
منشور في 2023"…<h2>Background</h2><p dir="ltr">The prevalence of burnout and anxiety is constantly increasing among health profession students worldwide. …"
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584
Enhancing waste sorting and recycling efficiency: robust deep learning-based approach for classification and detection
منشور في 2024"…<p dir="ltr">Given the severity of waste pollution as a major environmental concern, intelligent and sustainable waste management is becoming increasingly crucial in both developed and developing countries. …"
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585
Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting
منشور في 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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586
Introducing a Novel Figure of Merit for Evaluating Stability of Perovskite Solar Cells: Utilizing Long Short-Term Memory Neural Networks
منشور في 2025"…The comparative analysis of model complexity confirmed that increasing the sophistication of the LSTM model significantly enhances predictive accuracy and generalization capabilities. …"
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587
Too big to handle, too important to abandon: Reforming Sudan’s Gezira scheme
منشور في 2020"…A popular reform for increasing participation and ownership is represented by Irrigation Management Transfers (IMTs). …"
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588
The compliance of disclosure with AAOIFI financial accounting standards
منشور في 2018"…In addition, it found that the extent of compliance had increased over the 2012-2015 period. Also, the Murabaha standard had the highest mean of compliance. …"
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589
Safety and Efficacy of Inclisiran in Hyperlipidemia: An Updated Meta‐Analysis of Randomised Controlled Trials
منشور في 2025"…</p><h3>Methods</h3><p dir="ltr">PubMed/MEDLINE, Embase and the Cochrane Library were searched by investigators from inception till July 2024 to identify randomised controlled trials (RCTs) that investigated inclisiran in patients with hypercholesterolemia. Weighted mean differences (MDs) for continuous outcomes and risk ratios (RRs) for the dichotomous outcomes were pooled. …"
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590
A Novel Partitioned Random Forest Method-Based Facial Emotion Recognition
منشور في 2025"…Based on our numerical results, PRF performed better than traditional RF and other ML methods for FER, providing 98.37% mean absolute accuracy. Thus, a robust and useful method for improving classification rates is proposed for both small and large datasets.…"
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591
Prevalence and global trends of polypharmacy in patients with chronic kidney disease: A systematic review and meta-analysis
منشور في 2023"…<h3>Background and objectives</h3><p dir="ltr"> Polypharmacy and chronic kidney disease (CKD) are becoming increasingly common due to an ageing population and the rise of multimorbidity. …"
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592
Integration of Artificial Intelligence in E-Procurement of the Hospitality Industry: A Case Study in the UAE
منشور في 2020"…The hospitality industry is growing at an increasingly fast pace across the world which results in accumulating a large amount of data, including employee details, property details, purchase details, vendor details, and so on. …"
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593
Developing a Digital Trust Framework between Government and Private Sector in the Financial Sector
منشور في 2023"…Regulators requirements need to be identified and addressed in a digital mean which is accepted and trusted by all involved parties, service providers, customers, and document issuers, in order to transform KYC process to a digital process which is trusted and efficient. …"
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594
Development and Validation of the Motivation for Tutoring Questionnaire in Problem-Based Learning Programs
منشور في 2017"…Statistical analyses included examining the factor structure of the questionnaire, the differences between mean scores of each factor as a function of tutoring experience, and the motivation for tutoring scales as predictors of self-rated tutoring skills. …"
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article -
595
Assessing the potential of network reconfiguration to improve distributed generation hosting capacity in active distribution systems
منشور في 2014"…This paper explores how the DG hosting capacity of active distribution systems can be increased by means of network reconfiguration, both static, i.e., grid reconfiguration at planning stage, and dynamic, i.e., grid reconfiguration using remotely controlled switches as an active network management (ANM) scheme. …"
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article -
596
Predictors of psychological distress in Lebanese hostages of war
منشور في 2003"…The paper discusses the meaning and implications of the factors predicting resilience and vulnerability in this particular population.…"
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article -
597
Factors influencing consumers’ decision to purchase green products: the case of canned water as a green alternative to single-use plastic bottled water
منشور في 2023"…The study relies on the theory of planned behaviour (TPB), theory of consumption values (TCV), and theory of means-end chain (MEC) to theorise that six factors (environmental concerns, subjective norms, social value, price, taste, and convenience) may influence the decision. …"
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598
Vitamin D association with coagulation factors in polycystic ovary syndrome is dependent upon body mass index
منشور في 2021"…In addition, coagulation variables such as thrombin-activatable fibrinolysis inhibitor, plasminogen activator inhibitor-1 (PAI-1), D-dimer, Antithrombin and thrombomodulin have been reported to be elevated in PCOS compared to control subjects, and the functional coagulation tests including prothrombin time, thrombin time and fibrin degradation products may be predictive of PCOS. …"
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599
Outcomes of POCUS‐Guided Peripheral Intravenous Access in Difficult Venous Access Patients: A Systematic Review and Meta‐Analysis
منشور في 2025"…A systematic review of 15 studies with 1485 patients, sourced from five databases, including PubMed, Cochrane Library, MEDLINE, Web of Science, and Google Scholar, showed POCUS significantly improved success rates (OR: 4.25), first‐attempt success (OR: 5.31), reduced attempts (MD: −0.83), and decreased procedure time (MD: −9.75 min). Fewer complications (OR: 0.49) observed with POCUS compared to standard techniques. …"
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600
Wild carrot pentane-based fractions suppress proliferation of human HaCaT keratinocytes and protect against chemically-induced skin cancer
منشور في 2017"…Results All fractions exhibited significant cytotoxicity, with HaCaT cells being 2.4–3 times less sensitive than HaCaT-ras A5 (benign tumorigenic), and HaCaT-ras II4 (malignant) cells. …"
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article