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561
Co-doped zigzag graphene nanoribbon based gas sensor for sensitive detection of H<sub>2</sub>S: DFT study
منشور في 2021"…Moreover, the adsorption distance (D) between H<sub>2</sub>S and Cu/Zn-ZGNR decreased remarkably to 2.23 Å and an S–Cu bond was generated. …"
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562
Ecotoxicological Assessment of Thermally- and Hydrogen-Reduced Graphene Oxide/TiO<sub>2</sub> Photocatalytic Nanocomposites Using the Zebrafish Embryo Model
منشور في 2019"…H<sub>2</sub>RGOTi showed a NOEC similar to RGOTi. However, no significant mortality was detected at all concentrations used in the acutoxicity assay (up to1000 mg/L), thus indicating a hypothetical LC<sub>50</sub> higher than 1000 mg/L. …"
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563
Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students
منشور في 2022"…Grouping participants based on body fat percentage had a significant effect on the AIs (p < 0.05) of the CMJ and YBT. …"
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564
Dihydromyricetin and Salvianolic acid B inhibit alpha-synuclein aggregation and enhance chaperone-mediated autophagy
منشور في 2019"…Cells were co-transfected with a C-terminal modified α-synuclein (SynT) and synphilin-1, and then treated with DHM (10 μM) and Sal B (50 μM) 16 hours after transfection; levels of α-synuclein aggregation decreased significantly (68% for DHM and 75% for Sal B). …"
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565
3D printing of circular materials: Comparative environmental analysis of materials and construction techniques
منشور في 2023"…The main environmental "hot spot" identified for the geopolymer-based 3D printed construction process was the amount of electrical energy required for the mechanical processing of waste materials, which was more than 61% of the total GWP impact. In addition to decreasing solid CDW, the developed approach has significant potential for improvement by using more sustainable energy sources and reducing the amount of solid CDW generated.…"
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566
Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
منشور في 2021"…In multivariable adjusted analysis, no association was found between serum 25(OH)D concentration and bone mass when serum 25(OH)D was categorized. In a continuous variable analysis, the association between 25(OH)D and bone mass was significant, non-linear, inverse ‘U’. …"
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567
Coping mechanisms among Lebanese first-time college students
منشور في 2012"…Implications for Nursing Practice and Research: The results of this study will provide a better understanding of factors that are predictive of decreased well-being in Lebanese first-time college students and will be valuable in developing culturally sensitive intervention of stress and coping management program with a surveillance system and a systematic planning and evaluation procedure to respond to emerging and changing students’ needs at the Lebanese American University.…"
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masterThesis -
568
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…Hardness analysis revealed significant decreases in microhardness in the bleached group compared to the control group (<i>p </i> < 0.05). …"
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569
Metabolomics of Dynamic Changes in Insulin Resistance Before and After Exercise in PCOS
منشور في 2019"…</p><p><br></p><p dir="ltr">ISRCTN number: ISRCTN42448814</p><h2>Other Information</h2><p dir="ltr">Published in: Frontiers in Endocrinology<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3389/fendo.2019.00116" target="_blank">https://dx.doi.org/10.3389/fendo.2019.00116</a></p>…"
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570
Gene-specific machine learning model to predict the pathogenicity of BRCA2 variants
منشور في 2022"…We trained the model on 80% of the expert reviewed variants by the Evidence-Based Network for the Interpretation of Germline Mutant Alleles (ENIGMA) consortium and tested its performance on the remaining 20%, as well as on an independent set of variants of uncertain significance with experimentally determined functional scores.…"
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571
System biology approaches identified novel biomarkers and their signaling pathways involved in renal cell carcinoma with different human diseases
منشور في 2022"…OB, chronic kidney disease (CKD), type 2 diabetes (T2D), and HCV significantly shared 28, 14, 5, and 3 genes, respectively. …"
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572
Novel thiazolones for the simultaneous modulation of PPARγ, COX-2 and 15-LOX to address metabolic disease-associated portal inflammation
منشور في 2025"…As well, the expression levels of 20-HETE, Il-1β and TNF-α were decreased in LPS-challenged RAW264.7 macrophages upon treatment with compound <b>2a</b>. …"
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573
Deep learning-based modeling of land use/land cover changes impact on land surface temperature in Greater Amman Municipality, Jordan (1980–2030)
منشور في 2024"…</p><h2>Other Information</h2><p dir="ltr">Published in: GeoJournal<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s10708-024-11187-3" target="_blank">https://dx.doi.org/10.1007/s10708-024-11187-3</a></p>…"
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574
Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
منشور في 2021"…In multivariable adjusted analysis, no association was found between serum 25(OH)D concentration and bone mass when serum 25(OH)D was categorized. In a continuous variable analysis, the association between 25(OH)D and bone mass was significant, non-linear, inverse ‘U’. …"
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article -
575
Effect of Surface Treatment of Halloysite Nanotubes (HNTs) on the Kinetics of Epoxy Resin Cure with Amines
منشور في 2020"…At high heating rates, a similar behavior but not that significant was observed due to the accelerated gelation in the system. …"
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576
Examining time-to-transport decisions in Emergency Medical Services
منشور في 2024"…The Schoenfeld plot (Figure 2) demonstrates that multiple variables have a significant impact on increasing the time-to-handover.…"
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577
Rising mortality related to cardiovascular disease and prostate cancer amongst older men across the United States
منشور في 2024"…<h3>Objective</h3><p dir="ltr">There is a significant association between cardiovascular diseases (CVD) and prostate cancer (PCa), leading to high mortality. …"
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578
COVID-19 biomarkers for severity mapped to polycystic ovary syndrome
منشور في 2020"…However, it is observed that in metabolic conditions such as polycystic ovary syndrome expressed proteins differ compared to control women [2] and PCOS patients have increased platelet aggregation and decreased plasma fibrinolytic activity, resulting in a prothrombotic propensity [3, 4], with elevated coagulation markers [5]. …"
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579
Exploring Unique Physiological and Genetic Features of Desert-dwelling Legumes
منشور في 2025"…Our presented work will support several crop improvement programs to design research strategies ensuring improved environmental stress tolerance to legumes and non-legumes and eventually address the world food insecurity to a great extent.</p><h2 dir="ltr">Other Information</h2><p dir="ltr">Conference information: 18th Edition of the Qatar University Life Sciences Symposium Bio-Environment: Advances and Innovations. (26 - 27 Nov 2025, Qatar University, Doha - Qatar)<br>License: <a href="https://creativecommons.org/licenses/by/4.0/" rel="noreferrer noopener" target="_blank">https://creativecommons.org/licenses/by/4.0/</a></p><p dir="ltr">See the conference information on the organizer's website: <a href="https://www.qu.edu.qa/en-us/conference/QULSS2025/Pages/default.aspx" rel="noreferrer noopener" target="_blank">https://www.qu.edu.qa/en-us/conference/QULSS2025/Pages/default.aspx</a></p>…"
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580
Effect of Flexural NSM-FRP Bars on the Shear Strength of Reinforced Concrete Beams
منشور في 2019احصل على النص الكامل
doctoralThesis