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541
Exploring the epigenetic landscape: The role of 5-hydroxymethylcytosine in neurodevelopmental disorders
منشور في 2024"…By examining mouse models, studies have demonstrated that prenatal environmental challenges, such as maternal infection and food allergies, lead to significant epigenetic alterations in 5hmC levels, which were associated with NDDs in offspring, impacting social behavior, cognitive abilities and increasing ASD-like symptoms. …"
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542
The synergistic effects of cationic surfactant and smart seawater on the recovery of medium-viscosity crude oil from low-permeability carbonates
منشور في 2023"…The use of smart SW and CTAB significantly altered the wettability of carbonate rock towards water-wet and reduced the interfacial tension (IFT) between crude oil and water, reaching levels below 0.087 mN/m. …"
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543
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 -
544
Wave-packet dynamics in monolayer graphene with periodic scattering potentials
منشور في 2025"…We found that, despite the pronounced Klein <u>tunneling</u> effect in graphene, the presence of a lattice of defects significantly impacts the propagation properties of the wave packets. …"
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545
Exploring the Role of Perceived Organizational Injustice and Organizational Identification in the Impact of Discretionary HR Practices on Counterproductive Behaviors: Evidence from...
منشور في 2025"…It investigates how customized, flexible HR practices are resource-enhancing tools that decrease workplace deviant behaviors. The study uses survey responses from 214 Lebanese employees working in different sectors to fill a significant knowledge gap in HR studies, primarily focusing on Western business settings. …"
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masterThesis -
546
Geopolitical instability and environmental sustainability
منشور في 2025"…Economic growth correlates with a decrease in environmental sustainability, while environmental sustainability demonstrates an inverse relationship with ecological footprint and carbon emissions. …"
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article -
547
Exposure to Toxic Metals from the Consumption of Cornflakes in Lebanon
منشور في 2025"…However, concentrations of all toxic metals remained below the Lebanese national limits. Brand did not significantly affect metal concentrations (p ≥ 0.05) in determining metal concentrations, whereas statistically significant differences (p ≤ 0.05) were observed for Cr and Pb levels between Lebanese and imported products. …"
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masterThesis -
548
Metabolic Signatures of Type 2 Diabetes Mellitus and Hypertension in COVID-19 Patients With Different Disease Severity
منشور في 2022"…Similarly, reduced levels of various triacylglycerols were also observed in hypertensive patients corresponding with increased disease severity, including those containing palmitic, oleic (C18:1), and docosahexaenoic acids. …"
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549
Parallel multi-voltage power minimization in VLSI circuits. (c2013)
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masterThesis -
550
Deletion of <i>RFX6</i> impairs iPSC-derived islet organoid development and survival, with no impact on PDX1<sup>+</sup>/NKX6.1<sup>+</sup> progenitors
منشور في 2024"…Upon differentiating iPSCs lacking RFX6 into pancreatic islets, a significant decrease in PDX1 expression at the PF stage was observed, although this did not affect PPs co-expressing PDX1 and NKX6.1. …"
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551
Training for awareness of one's own spirituality
منشور في 2019"…Self-perceived barriers were quite similar across cultures. Significance of results Despite relatively high levels of spiritual care provision, we see a gap between desirability and actual provision. …"
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article -
552
Thymoquinone from Nigella sativa seeds promotes the antitumor activity of noncytotoxic doses of topotecan in human colorectal cancer cells in vitro
منشور في 2016"…The reduction in proliferation was significantly dose- and time-dependent. After determining the best combination (40 µM thymoquinone and 0.6 µM topotecan), cell proteins were extracted after treatment, and the expression levels of B-cell lymphoma 2 and of its associated X protein, proteins p53 and p21, and caspase-9, caspase-3, and caspase-8 were studied by Western blot. …"
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article -
553
Unsustainability in emergent systems
منشور في 2017"…We propose a framework of corresponding mitigation options as a roadmap for improving the sustainability of the system, namely by reducing the reliance on fossil fuels, decreasing pollutants and Greenhouse Gas (GHG) emissions, reducing mobility costs and increasing passenger safety.…"
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conferenceObject -
554
Anti-angiogenic effect of nano-formulated water soluble kaempferol and combretastatin in an in vivo chick chorioallantoic membrane model and HUVEC cells
منشور في 2023"…In addition, the mRNA expression levels of VEGF-A and FGF2 were significantly decreased compared with native forms. …"
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555
Mechanisms underlying the effects of caloric restriction on hypertension
منشور في 2022"…Accumulating evidence suggests that CR promotes endothelium-dependent vasodilation through activating eNOS and increasing nitric oxide (NO) levels through multiple cascades involving modulation of oxidative stress, autophagy, and inflammation. …"
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556
Nurse-Led System-wide Unit-based Hospital Acquired Pressure Injury (HAPI) Reduction Project
منشور في 2024"…Medical devices contribute to approximately 50% of these total HAPI. HAPI is a significant patient safety issue in hospitalized patients and can lead to increased healthcare costs and a decreased quality of life for patients . …"
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557
Effectiveness of Positron Emission Tomography for Predicting Chemotherapy Response in Colorectal Cancer Liver Metastases
منشور في 2010"…We hypothesized that PET uptake levels were artificially decreased after chemotherapy. …"
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article -
558
Developing an Urban Resilience Index for Ajman City
منشور في 2023"…The primary objective was to develop a tool for measuring and quantifying the resilience of an area, in order to assist policymakers and urban planners in determining whether a development project will be instrumental in enhancing city-level resilience. The proposed URI is based on data collected from a range of indicators spanning a number of key URI component indices. …"
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559
Feeder protection challenges with high penetration of inverter based distributed generation
منشور في 2013"…The increasing proportion of inverter based distributed generation (DG) in the power system may limit the short circuit power available at distribution substations and consequently cause significant troubles for the protection of distribution feeders where DG are connected. …"
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conferenceObject -
560
Detection, molecular typing and phylogenetic analysis of Leishmania isolated from cases of leishmaniasis among Syrian refugees in Lebanon
منشور في 2016"…Sequencing and phylogenetic analysis revealed high levels of heterogeneity. A statistically significant correlation was observed between PI and the results of the nested ITS1-5.8S rDNA gene PCR. …"
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article