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201
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202
Complex structural contribution of the morphotropic phase boundary in Na0.5Bi0.5TiO3 - CaTiO3 system
منشور في 2019"…The fraction of orthorhombic phase increases gradually with x in the MPB region. Dielectric measurements reveal that the relative permittivity increase with addition of Ca2+. …"
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article -
203
Comparative Study of Several Energy Dissipating Devices
منشور في 2011"…It is concluded that the energy absorbed for a given system decreases with the increase of the R ratio. It is recognized that the highest absorbed energy is obtained in the constrained situation with deformable non-deformable compared to the other situations. …"
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article -
204
The impact of COVID‐19 pandemic lockdown on smoking habits and lifestyle: A cross‐sectional study
منشور في 2023"…While those who had a decrease in their smoking level experienced a somehow healthier lifestyle regarding nutrition and other aspects.…"
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205
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"…Furthermore, induced pluripotent stem cell (iPSC) lines lacking RFX6 were generated using CRISPR/Cas9. …"
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206
Association of salivary proteins with dental caries in children with mixed dentition: a systematic review
منشور في 2025"…Total salivary proteins are upregulated in caries-active subjects while salivary IgA, antimicrobial peptides and proteinase-3 are increased in caries-free subjects.</p><p dir="ltr"><i>Systematic review registration: </i>The study protocol was registered in PROSPERO (registration number CRD42024517374).…"
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207
Utilization of the internet for physical activity and diet information and its influence on pregnant women’s lifestyle habits in Qatar
منشور في 2023"…</p><h3>Conclusion</h3><p dir="ltr">Many pregnant women use the internet to access information about PA and diet, and greater use is associated with more positive lifestyle changes. …"
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208
Waste-to-value: Synthesis of nano-aluminum oxide (nano-γ-Al<sub>2</sub>O<sub>3</sub>) from waste aluminum foils for efficient adsorption of methylene blue dye
منشور في 2023"…Lastly, the positive value for change in entropy (∆S°) indicated the increase of the randomness of MB ion with the increase in temperature.…"
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209
The Economic Impact of Optimizing a COVID-19 Management Protocol in Pre-Existing Cardiovascular Disease Patients
منشور في 2023"…In the critically ill patients, however, the cost increased from QAR202,094 (USD 55,505) to QAR292,856 (USD 80,433) per patient, with added cost of QAR90,762 (USD 24,928). …"
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210
Dietary Curcumin Nanoparticles Improve Growth Performance, Oxidative Status and Immune Response of European Seabass (<i>Dicentrarchus Labrax</i>)
منشور في 2024"…Growth performance (final body weight (FBW), daily weight gain (DWG), weight gain (WG), relative growth rate (RGR), and protein efficiency ratio (PER)) and feed uptake (feed conversion rate (FCR)) were improved significantly in CURNPs (100 and 150 mg/ kg)-supplemented groups. …"
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211
Development, Characterization and In Vitro Evaluation of Cannabidiol Loaded Zeolite Nanoparticles
منشور في 2025"…In addition, Cell Uptake studies demonstrated an increase in CBD internalization and retention by 2.4 folds for the USY loaded zeolite and 1.9 folds for the MCM-41 loaded zeolite when compared to CBD in its free form. …"
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masterThesis -
212
Effects of electrode morphology on the performance of BPSH and PATS ionic polymer transducers
منشور في 2017"…The electromechanical coupling in ionomeric materials is due to the charge motion in the polymer backbone. Increasing the capacitance of the actuator increases the motion of the charges and the actuation performance of ionic polymer transducers has been shown to be strongly correlated with charge motion. …"
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conferenceObject -
213
Thermally Conductive Polyethylene/Expanded Graphite Composites as Heat Transfer Surface: Mechanical, Thermo-Physical and Surface Behavior
منشور في 2020"….% EG loading, the thermal conductivity of HDPE was increased by 372%. Moreover, the surface wettability of the HDPE/EG composite was enhanced by corona and RF plasma treatment as demonstrated by the increase in surface free energy from 28.5 mJ/m2 for untreated HDPE/EG to 55.5 and 54.5 mJ/m2 for HDPE/EG treated by corona and RF plasma, respectively. …"
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214
Non-Isolated DC–DC Power Converter With High Gain and Inverting Capability
منشور في 2021"…<p>As the voltage gain of converter increases with the same ratio, the current gain also increases, this increase in current gains will affect the size of the input and the output capacitor. …"
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215
Snake venom in conjugation with silica nanoparticles: an emerging cancer therapy
منشور في 2025"…<i>In vitro</i> investigations on cancer cell lines revealed a considerable increase in cytotoxicity and induction of apoptosis as compared to free snake venom, with greater selectivity for malignant cells. …"
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216
Dynamic 3D imaging of gas hydrate kinetics using synchrotron computed tomography
منشور في 2020"…<p dir="ltr">The availability of natural gas hydrates and the continuing increase in energy demand, motivated researchers to consider gas hydrates as a future source of energy. …"
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217
Corrosion Evaluation of 316L Stainless Steel in CNT-Water Nanofluid: Effect of CNTs Loading
منشور في 2019"…At higher CNT concentrations, accumulated CNTs might form active anodic sites and increase the corrosion rate. SEM images for samples of higher CNT loadings were observed to have higher pit densities and diameters.…"
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218
Experimental and numerical study of different metal contacts for perovskite solar cells
منشور في 2023"…The morphological data confirm the growth of compact, uniform, and defect-free metal films as confirmed by the field emission scanning electron microscopy. …"
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219
Battery Thermal Management: An Application to Petrol Hybrid Electric Vehicles
منشور في 2023"…<div><p>Battery thermal management systems (BTMS) in hybrid electric vehicles can be complex and heavy. They tend to increase energy consumption, leading to higher carbon dioxide emissions. …"
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220
Suppression of Unstable Flow by Using Rough Surfaces at Small Mass Flow Rates in a Radial Diffuser
منشور في 2006احصل على النص الكامل
doctoralThesis