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161
Control of Flow Past an Airfoil Section Using Rotating Cylinders
Published 2015Get full text
doctoralThesis -
162
Ultra high gain step up DC/DC converter based on switched inductor and improved voltage lift technique for high‐voltage applications
Published 2022“…A combination of switched inductor and the conventional voltage lift technique can be used to achieve high gain, but the semiconductor's stress is still high. An improved voltage lift technique by employing an extra diode and capacitor and a switched inductor is proposed, which significantly increases the voltage boosting factor and reduces the voltage stress of semiconductor devices. …”
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163
Deciphering the In vitro Role of microRNAs miR-21-3p and miR-222-5p In the Regulation of Clostridioides difficile Flagellin-Induced Inflammation
Published 2024“…Functional assays revealed that miR-222-5p overexpression led to a significant increased expression of key pro-inflammatory cytokines, including IL-8 and TNF-α, while knockdown of these miRNAs resulted in their decreased expression. Western blot and pathway analyses demonstrated that miR-222-5p and miR-21-3p overexpression increased phosphorylation of p65, a key component of the NF-κB complex, while their knockdown reduced p65 phosphorylation. …”
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masterThesis -
164
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165
Effects of COVID-19 on Autism Spectrum Disorder in Qatar
Published 2024“…<h3>Introduction</h3><p dir="ltr">The unprecedented impact of the coronavirus pandemic (COVID-19) has had profound implications on the ASD community, including disrupting daily life, increasing stress and emotional dysregulation in autistic children, and worsening individual and family well-being.…”
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166
Cardioprotective effect of Sanguisorba minor against isoprenaline-induced myocardial infarction in rats
Published 2023“…<h3>Introduction</h3><p dir="ltr">Oxidative stress is a major instigator of various cardiovascular diseases, including myocardial infarction (MI). …”
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167
Stability enhancement of Al<sub>2</sub>O<sub>3</sub>, ZnO, and TiO<sub>2</sub> binary nanofluids for heat transfer applications
Published 2024“…X-ray diffraction and zeta potential were performed to characterize three nanoparticles, namely TiO<sub>2</sub>, Al<sub>2</sub>O<sub>3</sub>, and ZnO. …”
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168
Effect of Mg incorporation on the properties of PCL/Mg composites for potential tissue engineering applications
Published 2024“…This study investigates the influence of Mg incorporation on the properties of PCL/Mg composites, aiming to evaluate their suitability for 3D-printable (3DP) tissue engineering applications. …”
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169
A new insight into the separation of oil from oil/water emulsion by Fe<sub>3</sub>O<sub>4</sub>–SiO<sub>2</sub> nanoparticles
Published 2021“…For the oil recovery process, the Fe<sub>3</sub>O<sub>4</sub> was applied for the inhibition (i.e., decrease) of oil sedimentation, and the SiO<sub>2</sub> NPs were applied for wettability alteration and IFT reduction. …”
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170
Resveratrol-Elicited PKC Inhibition Counteracts NOX-Mediated Endothelial to Mesenchymal Transition in Human Retinal Endothelial Cells Exposed to High Glucose
Published 2021“…Treatment of HRECs with HG increased intracellular ROS levels and promoted phenotype shifting towards EndMT, evidenced by decreased expression of endothelial markers concomitant with increased expression of mesenchymal ones. …”
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171
Immunohistochemical profiling of the heat shock response in obese non-diabetic subjects revealed impaired expression of heat shock proteins in the adipose tissue
Published 2014“…Obese subjects displayed increased expression of HSP-60, HSC-70, HSP-72, HSP-90 and GRP-94 and lower expression of DNAJB3/HSP-40 (P < 0.05). …”
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Removal of Benzene and Toluene from Synthetic Wastewater by Adsorption onto Magnetic Zeolitic Imidazole Framework Nanocomposites
Published 2022“…Thus, by performing the present study, the potential of Fe<sub>3</sub>O<sub>4</sub>/zeolite imidazolate framework nanoparticles (Fe<sub>3</sub>O<sub>4</sub>@ZIF-8) was evaluated for the adsorption of benzene and toluene. …”
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174
The impact of the COVID-19 pandemic on the perinatal mental health of women
Published 2020“…Background data including relevant demographic details, pregnancy and mental health history, concerns, as well as helpful stress-reducing factors reported by women was collected. …”
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175
Physical Exercise Enhanced Heat Shock Protein 60 Expression and Attenuated Inflammation in the Adipose Tissue of Human Diabetic Obese
Published 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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Human AGR2 Deficiency Causes Mucus Barrier Dysfunction and Infantile Inflammatory Bowel Disease
Published 2021“…Patient biopsy specimens showed reduced goblet cells; depletion of MUC2, MUC5AC, and MUC6; up-regulation of AGR2; and increased ER stress. The mutant AGR2 showed reduced capacity to bind MUC2 and alleviate tunicamycin-induced ER stress.…”
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Application of Fe<sub>3</sub>O<sub>4</sub> magnetite nanoparticles grafted in silica (SiO<sub>2</sub>) for oil recovery from oil in water emulsions
Published 2021“…Using an MD<sub>dose</sub> as low as 10 mg/L attained a %<sub>hdem</sub> in the range of 93% - 4.3% for O/W mixtures with C<sub>oil</sub> < 2000 mg/L, which slightly decreased to ~90% for higher concentrations. …”
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Dynamic mechanical characterization and modelling of polypropylene based organoclay nanocomposite
Published 2015“…The experimental characterization was performed by using split Hopkinson pressure bars (SHPB), at different strain rates and temperatures. A significant increase of the yield stress of nanocomposite was shown with the present of organoclay, comparing to neat PP. …”
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179
Comparing WZB117-liposome Synthesis via Thin-film Hydration and Microfluidic Methods
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doctoralThesis -
180
Basophil-VAMP7 is a vital regulator of skin barrier integrity and chronic itch
Published 2025“…After fluorescence-activated cell sorting, VAMP7 knockout basophils exhibited reduced activity, with OSM downregulated in AIF and CCR3 reduced in both models. VAMP7 knockout also decreased IL-4 and LTC4 release from basophils. …”
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