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Prospective Teachers’ Levels of Scientific Literacy and Climate Change Awareness
منشور في 2021"…The results showed that there are no significant differences in the levels of scientific literacy or climate change awareness of prospective teachers enrolled in different years at university. …"
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Evaluating the Effectiveness of Author-Count Based Metrics in Measuring Scientific Contributions
منشور في 2023"…This task allows the scientific community to make valuable decisions, such as identifying leading experts in a specific field, nominating candidates for scientific awards, awarding scholarships/grants, promoting researchers, and selecting tenure positions. …"
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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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The Impact of Explore-Instruct Teaching Approach on University Students’ Scientific Reasoning at The United Arab Emirates.
منشور في 2021"…Results: The study quantitatively proved that both teaching strategies had no significant effect on the Proportional Reasoning (PPR) of the participants, but they resulted in a normalized gain in the Control of Variables (CoV) and Correlational Reasoning (CRR) dimensions of scientific reasoning. …"
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A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity
منشور في 2024"…Here, we combined molecular dynamics (MD) simulation and mutational analysis to show that the R162A mutation results in a decreased but stable <u>bioluminescence </u>activity of NLuc in living cells and in vitro. …"
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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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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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Evaluating artificial intelligence chatbots for patient education in oral and maxillofacial radiology
منشور في 2025"…ResultsThere were no significant differences between groups in terms of scientific adequacy. …"
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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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Do research experience programs promote capacity building in Qatar: Investigating the trend and participation differences
منشور في 2023"…Also, statistically significant differences were found in student participation rates among students' gender and ethnic distributions. …"
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Estimating hydrogen absorption energy on different metal hydrides using Gaussian process regression approach
منشور في 2022"…<p dir="ltr">Hydrogen is a promising alternative energy source due to its significantly high energy density. Also, hydrogen can be transformed into electricity in energy systems such as fuel cells. …"
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The impact of STEM project-based learning on the achievement of high school students in UAE
منشور في 2018"…Achieving an effective learning can be achieved by improving the cognitive and scientific skills for the students. STEM (Science technology engineering and mathematics) revealed a wide range of improving student's cognitive and scientific skills.For example, Robert M. …"
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منهج الاستقراء الأصولي عند الفقهاء: دراسة تأصيلية تطبيقية
منشور في 2025احصل على النص الكامل
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