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181
Improving MRI Resolution: A Cycle Consistent Generative Adversarial Network-Based Approach for 3T to 7T Translation
منشور في 2024"…At 7 Tesla (7T) magnetic field intensity, MRI enables increased resolution, enhanced tissue contrast, and improved SNR, compared to MRI collected from the commonly employed 3 Tesla (3T) MRI scanners. …"
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182
Magnesium-reinforced PMMA composite scaffolds: Synthesis, characterization, and 3D printing <i>via</i> stereolithography
منشور في 2025"…<p dir="ltr">Metal particle-reinforced polymer resin scaffolds are becoming increasingly prominent in biomedical applications due to their potential to support tissue regeneration and healing. …"
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183
Combined experimental and computational investigations of the fluorosolvatochromism of chromeno[4,3-b]pyridine derivatives: Effect of the methoxy substitution
منشور في 2023"…Three derivatives were synthesized and subjected to spectral analysis: chromeno[4,3-b]pyridine-3-carboxylate (I) as the parent compound, and its 7-methoxy (II) and 8-methoxy (III) substituted derivatives. …"
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184
Epidemiology of extended-spectrum beta-lactamase producing Enterobacteriaceae in Qatar: A 3-year hospital-based study
منشور في 2022"…<h3>Background</h3><p dir="ltr">The incidence of ESBL infections is exponentially increasing with variable prevalence among geographical areas and treatment settings. …"
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185
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187
Layered homologous compounds (ZnO)<sub><em>k</em></sub>In<sub>2</sub>O<sub>3</sub> (<i>k</i> = 3, 5, and 7) as novel photocatalysts for visible-light-driven photocatalytic degradat...
منشور في 2024"…<p dir="ltr">Homologous compounds (ZnO)<sub><em>k</em></sub>In<sub>2</sub>O<sub>3</sub> (hereafter IZO-<i>k</i>, where <i>k</i> = 3, 5, and 7) consist of a layered structure that features optically active and electrically conductive segments together. …"
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188
Analysis of Partial Discharges in Oil-Impregnated Transformer Paper Insulation and PET-G Insulation
منشور في 2025"…The spherical voids are positioned between two windings of a 512 kV, three-phase (3 φ ) PT. The peak electric field (EF) and aggregate energy in the FEA model are used in conjunction with laboratory measurements of the apparent discharge magnitude, for detailed analysis of Polyethylene Terephthalate Glycol (PET-G)-based cylindrical voids with different heights. …"
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189
Analysis of Serum Advanced Glycation Endproducts Reveals Methylglyoxal-Derived Advanced Glycation MG-H1 Free Adduct Is a Risk Marker in Non-Diabetic and Diabetic Chronic Kidney Dis...
منشور في 2022"…Nine protein-bound and free adduct AGEs were quantified in serum. Most protein-bound AGEs increased moderately through stages 2–4 CKD whereas AGE free adducts increased markedly. …"
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190
A multi-targeted approach to identify potential flavonoids against three targets in the SARS-CoV-2 life cycle
منشور في 2022"…To identify the most promising bioactive flavonoids against the SARS-CoV-2, this article screened a virtual library of 46 bioactive flavonoids against three promising targets in the SARS-CoV-2 life cycle: human TMPRSS2 protein, 3CLpro, and PLpro. …"
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191
‘Leanomics’ in healthcare: a three-year quality improvement study on the financial impact of a modified Kanban system in hospital storerooms
منشور في 2025"…Outcome measures included total weekly consumable costs; process measures assessed staff compliance with the Kanban system; and balance measures tracked out-stocking rates and staff satisfaction.</p><h3 dir="ltr">Results</h3><p dir="ltr">Over three years, the modified Kanban system reduced weekly costs by 40–50%, from QAR 31 000 (US$8500) to QAR 19 000 (US$5100) during testing and stabilised at QAR 16 000 (US$4300) post-implementation. …"
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192
Support and attitudes of Qatar mental health professionals to a proposed mental health inpatient smoking ban: Results of a cross‐sectional survey
منشور في 2023"…This highlights that local research is necessary to help shape training and successfully implement smoke-free policies.</li> </ul> </div> <h3> Abstract</h3> <h3>4.1 Introduction</h3> <p>Despite the fact that patients with serious mental illness (SMI) have high rates of smoking and an increased standardized mortality, there is virtually no information about attitudes to smoking bans in mental health units from countries in the Middle East and North Africa region.…"
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193
Bioinspired Synthesis of Lead Oxide Using Bougainvillea Flower Extract for Electrochemical Sensing of Iron (III) Ions in Aqueous Solutions
منشور في 2025"…The lead oxide-modified glassy carbon electrode (GCE) was investigated for electrochemical sensing of iron (III) ions in aqueous solutions. The lead oxide electrodes show a nearly linear increase in peak current density with varying iron concentrations, indicating effective detection capabilities. …"
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194
Functional fatigue of Ni50.3Ti25Hf24.7 - Heterogeneities and evolution of local transformation strains
منشور في 2017"…No homogenization of the transformation strain field was observed as a result of either stress increase or thermal cycling. The transformation strains were localized and the global evolution in their magnitudes was associated with local changes, either increasing or decreasing local strains, in spatially the same regions. …"
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195
Improvement of the Superconducting Properties of GdBa2Cu3O7-δ with Nano-Sized Ferrite Addition
منشور في 2019"…We have been investigating the effect of (CoFe2O4)x and (ZnFe2O4)x (x is the wt%) nano-sized ferrites on the superconducting (SC) properties of the high-Tc SC compound GdBa2Cu3O7-δ (Gd123) prepared by the conventional solid-state reaction technique. …"
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196
Enhancing the Sensing Performance of Zigzag Graphene Nanoribbon to Detect NO, NO<sub>2</sub>, and NH<sub>3</sub> Gases
منشور في 2020"…Among the three gases, the ZGNR showed the highest adsorption energy for NO with −0.273 eV, the smallest adsorption distance with 2.88 Å, and the highest charge transfer with −0.104 e. …"
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197
DNAJB3/HSP-40 cochaperone improves insulin signaling and enhances glucose uptake in vitro through JNK repression
منشور في 2015"…Furthermore, DNAJB3 mediated the PI3K/AKT pathway activation through increasing AKT and AS160 phosphorylation. …"
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198
3D FEM Model on the Parameters’ Influence of EPB-TBM on Settlements of Single and Twin Metro Tunnels During Construction
منشور في 2022"…<p>The present research exposes the investigation on three-dimensional modeling of the single and twin metro tunnels for the case of the Tehran metro line. …"
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199
Expression of 3-Methylcrotonyl-CoA Carboxylase in Brain Tumors and Capability to Catabolize Leucine by Human Neural Cancer Cells
منشور في 2022"…The enrichment of the culture media with a high level of leucine stimulated the production of 3-hydroxybutyrate. When 13C6-leucine was offered, it led to an increased appearance of the heavier citrate isotope with a molar mass greater by two units in the culture media. …"
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200
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. …"
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