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521
The impact of metformin therapy for gestational diabetes on fetal growth in women with risk factors for fetal growth restriction- a registry-based study from Qatar
منشور في 2023"…</p> <h3>Conclusion</h3> <p>The results of this study suggest that in women with additional risk factors for FGR, the concurrent use of metformin significantly decreases the birthweight and increases the risk for LBW, SFD, PTB and admission to NICU. …"
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522
Bortezomib exerts its anti-cancer activity through the regulation of Skp2/p53 axis in non-melanoma skin cancer cells and C. elegans
منشور في 2024"…We also found that BTZ exerted its antitumor effects by generating reactive oxygen species (ROS), as blocking ROS production significantly reduced BTZ-induced apoptotic cell death. …"
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523
Targeting acute myeloid leukemia cells with novel photosensitive ruthenium-based metal-organic compounds. (c2015)
منشور في 2016"…Of the four final complexes Ru-II3, Ru-II2-III, Ru-II-III2 and Ru-III3, only Ru-II3 and Ru-II2-III have shown significant activity against all tested cell lines in the dark, whereas photo-activation against ML2 has shown a marked increase of potency of all four complexes, even those shown to be biologically inert in the dark, reaching IC50 values in the nM range. …"
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masterThesis -
524
Exploring the Critical Success Criteria and Factors of Adopting Technological Innovation in the U.A.E Public Sectors
منشور في 2016"…Quantitative methods are implemented to evaluate the research variables and explain the significant effect of project criteria and project factors on the success or failure of innovative projects through 20 federal government departments in U.A.E. …"
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525
Can Ease of Doing Business Shorten the Distance and Attract Foreign Direct Investment
منشور في 2021"…Using this measure, our results show that a favorable business climate has a significant moderating effect on the risks that a MNC faces when investing in countries with significantly different wealth levels. …"
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526
Ghost-NeRV: Efficient Neural Video Representation via Ghost Convolutions
منشور في 2026"…An ablation study further evaluates a GhostConv-V2 variant, which provides marginal quality improvements at the cost of increased computation and bitrate, confirming that the original Ghost convolution offers the best efficiency-accuracy trade-off. …"
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article -
527
Cognitive Vigilance Enhancement using Audio Stimulation of Pure Tone at 250 Hz
منشور في 2021"…The entropy measures show that the temporal profile of the EEG signals has significantly increased with VE. The classification results showed that SVM technique with DE features across all frequency bands can detect VE levels with accuracy varying between (92.10±02.24)% to (98.32±01.14)%, sensitivity of (92.50±02.33)% to (98.66±01.00)%, and specificity of (91.70±02.32)% to (97.99±01.05)%. …"
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article -
528
Link between Transformational Leadership and Organizational Efficiency & Employee Performance
منشور في 2023"…Therefore, it is not surprising that the current evolution in leadership theory and practice has increased a lot of attention from researchers and practitioners in the context of organizational efficiency. …"
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529
Mitigating undercooling and overheating risk in existing desert schools under current and future climate using validated building simulation model
منشور في 2023"…Classrooms rely on the thermal mass to increase the indoor temperature in the winter, and natural ventilation to reduce it in the summer. …"
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احصل على النص الكامل
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530
Modeling of photovoltaic soiling loss as a function of environmental variables
منشور في 2017"…Higher WS typically favored more positive daily ΔCI when RH was low, but at higher RH levels (>50%) daily ΔCI was more likely to be negative with increasing WS. In fact, high RH levels were related to negative daily ΔCI only at higher WS levels (>2ms−1); at lower WS levels RH had no significant effect on daily ΔCI. …"
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531
The Impact of School Leaders and Teachers in Empowering Students Towards NWEA MAP Assessment Attainment: A Study in a Private School in Dubai
منشور في 2024"…The findings indicate that transformational leadership fosters high student expectations and participation, while distributed leadership promotes shared decision-making among teachers, significantly influencing and boosting MAP results. Additionally, increased access to technology platforms also played a significant role and improved performance. …"
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532
Gasoline fume inhalation induces apoptosis, inflammation, and favors Th2 polarization in C57BL/6 mice
منشور في 2022"…Static gasoline exposure induced a significant increase (+21%) in lungs/body weight (BW) ratio in GE versus control (CON) mice along with a pulmonary inflammation attested by histological staining. …"
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article -
533
A Quasi-Oppositional Method for Output Tracking Control by Swarm-Based MPID Controller on AC/HVDC Interconnected Systems With Virtual Inertia Emulation
منشور في 2021"…The obtained analysis emphasizes how the tuned SMPID can significantly increase the capability of tracking control on the proposed AC/HVDC interconnected model.…"
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534
Estimation of power grid topology parameters through pilot signals
منشور في 2016"…The distribution grid has been the source of an increased amount of electricity production in recent years. …"
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conferenceObject -
535
Intratumoral FoxP3<sup>+</sup>Helios<sup>+</sup> Regulatory T Cells Upregulating Immunosuppressive Molecules Are Expanded in Human Colorectal Cancer
منشور في 2017"…Levels of CD4<sup>+</sup>FoxP3<sup>+</sup>Helios<sup>+</sup> Tregs were significantly increased in the TME. Furthermore, we observed increased levels of PD-1/CTLA-4 and PD-1/CD39 co-expressing cells within FoxP3<sup>+</sup>Helios<sup>+</sup> and FoxP3<sup>+</sup>Helios<sup>−</sup> Treg subsets, indicative of their potent immunosuppressive potential. …"
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536
Physical Exercise Enhanced Heat Shock Protein 60 Expression and Attenuated Inflammation in the Adipose Tissue of Human Diabetic Obese
منشور في 2018"…Indeed, HSP60 expression levels in SAT were significantly increased by exercise in the diabetes group, whereas they were decreased in the non-diabetes group. …"
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537
Using Data Mining and Text Mining Techniques in Predicting the Price of Real Estate Properties in Dubai
منشور في 2014"…Also, the linear correlation between regular features and the price feature has increased noticeably. For example, the correlation coefficient metric has increased by 206.08% for the dataset that holds the records of the apartments that are offered for selling. …"
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538
Moderate Temperature Treatment of Gas-Phase Volatile Organic Toluene Using NiO and NiO–TiO2 Nano-catalysts: Characterization and Kinetic Behaviors
منشور في 2022"…Conversely, the high fuel-to-metal ratio generated a nano-catalysts that contains a mixture of Ni/NiO or pure Ni with low activity toward the conversion of toluene. Adding NiO to TiO2 increased the surface area of the catalyst, augmented the catalyst active sites, enhanced the oxidation of toluene, and increased CO2 selectivity ($${\text{S}}_{{{\text{CO}}_{2} }}$$ S CO 2 ). …"
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539
Machine Learning Based Photovoltaics (PV) Power Prediction Using Different Environmental Parameters of Qatar
منشور في 2019"…These countries plan to increase the contribution of power from renewable energy (RE) over the years. …"
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540
Loan guarantee, management earnings forecasts and cost of debt: evidence from Chinese manufacturing firms
منشور في 2024"…This study investigates the relationship between loan guarantees and the firm’s cost of debt and the moderating effect of management earnings forecasts. We find that loan guarantees have a significant negative relationship with the firm’s cost of debt. …"