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Multivariate analysis for FTIR in understanding treatment of used cooking oil using activated carbon prepared from olive stone
منشور في 2020"…<p dir="ltr">In this study, activated carbons prepared from the green and black olive stone (green OSAC and black OSAC) were used as adsorbents to investigate their removal efficiencies for oxidation products and polar compounds from used sunflower and corn cooking oils. …"
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The Anti-Tumor Agent Sodium Selenate Decreases Methylated PP2A, Increases GSK3βY216 Phosphorylation, Including Tau Disease Epitopes and Reduces Neuronal Excitability in SHSY-5Y Neu...
منشور في 2019"…Somewhat surprisingly, the catalytically active form, methylated PP2A (mePP2A) was significantly decreased. In close correlation to these data, the phosphorylation state of two substrate proteins, sensitive to PP2A activity, GSK3β and Tau were found to be increased. …"
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Preparation and Characterization of Polysulfone Membranes Reinforced with Cellulose Nanofibers
منشور في 2022"…In this study, polysulfone (PSF) membranes with different loadings of cellulose nanofibers (CNFs) were prepared via the phase inversion method. CNF was characterized through transmission electron microscopy (TEM) and scanning electron microscopy (SEM). …"
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A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity
منشور في 2024"…Mutation of the two residues in NLuc revealed a decreased but stable activity of the R162A, but not Q32A, mutant NLuc in live cell and in vitro assays performed using lysates prepared from cells expressing the proteins and with the furimazine substrate. …"
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The impact of teacher preparation on preservice teachers' attitudes toward inclusive education in Qatar
منشور في 2021"…<p dir="ltr">Teachers' beliefs and attitudes are a significant component in the development and success of inclusive education. …"
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Decreased Interfacial Dynamics Caused by the N501Y Mutation in the SARS-CoV-2 S1 Spike:ACE2 Complex
منشور في 2022"…In this regard, the recent SARS-CoV-2 alpha, beta, and gamma variants (B.1.1.7, B.1.351, and P.1 lineages, respectively) are of great significance in that they contain several mutations that increase their transmission rates as evident from clinical reports. …"
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Effect of preparation method on the properties of poly(methyl methacrylate)/mesoporous silica composites
منشور في 2019"…The small-angle X-ray scattering (SAXS) measurements showed that the preparation method of the composites had no influence on the pore size of MCM-41, but the PMMAs used in the two methods both had shorter chains than the MCM-41 pore size. …"
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Geospatial Assessment of Healthcare Accessibility and Equity in Qatar in Preparation for the 2022 FIFA World Cup
منشور في 2024"…This study intends to assess changes in spatial distributions and accessibility of healthcare services within Qatar for 2010–2020, specifically concerning preparation for the 2022 FIFA World Cup. Assessment of the healthcare infrastructure is made using various techniques within a Geographic Information Systems (GIS) framework, like kernel density estimation, network analysis, and proximity analysis. …"
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Kefir exhibits anti‑proliferative and pro‑apoptotic effects on colon adenocarcinoma cells with no significant effects on cell migration and invasion
منشور في 2014"…Results from RT‑PCR showed that kefir decreases the expression of transforming growth factor α (TGF‑α); and transforming growth factor‑β1 (TGF‑β1) in HT‑29 cells. …"
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National Ambulance Service’s Preparation for the FIFA World Cup Qatar 2022<sup>TM</sup>
منشور في 2024"…</p><h3>Conclusion</h3><p dir="ltr">The critical role played by an ambulance service in responding to and managing emergencies at a mass gathering sporting event requires significant preparation and investments that can result in substantial improvements in the host countries’ prehospital care system. …"
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Preparing foundation-year students for medical studies in a problem-based learning environment: Students׳ perceptions
منشور في 2016"…Paired t-test was used to examine differences between pre- and post-analysis data. …"
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Evaluation of digestibility, solubility, and surface properties of trehalose-conjugated quinoa proteins prepared via pH shifting technique
منشور في 2024"…Soluble trehalose-conjugated quinoa proteins (T-QPs) were effectively prepared using the pH-shifting mechanism. The structural properties of the T-QPs were evaluated using a comparative evaluation, which included analyzing the amide I, surface charge and hydrophobicity, protein conformation, thermal stability, and protein structures. …"
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Daucus carota pentane-based fractions arrest the cell cycle and increase apoptosis in MDA-MB-231 breast cancer cells
منشور في 2014"…The increase in apoptosis in response to treatment was also apparent in the increase in BAX and the decrease in Bcl-2 levels as well as the proteolytic cleavage of both caspase-3 and PARP as revealed by Western blot. …"
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