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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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Effectiveness of Concept Mapping: A Constructivist based Educational Strategy on Grade Seven Arab Students' Academic Achievement in Chemistry
منشور في 2016"…The present study aimed to determine the effects of concept mapping, a constructivist based learning strategy, on academic achievement in chemistry. …"
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Earthquake-induced landslide hazard mapping
منشور في 2016"…According to Keefer (1984), even small magnitude earthquakes may trigger landslides leading to significant damages. Regional seismic hazard assessment for landslides has been done using methods based on the traditional infinite slope stability analysis following Newmark (1965). …"
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An Efficient Brain Tumor Segmentation Method Based on Adaptive Moving Self-Organizing Map and Fuzzy K-Mean Clustering
منشور في 2023"…With the advent of a new era and research into machine learning, tumor detection and segmentation generated significant interest in the research world. This research presents an efficient tumor detection and segmentation technique using an adaptive moving self-organizing map and Fuzzyk-mean clustering (AMSOM-FKM). …"
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Investigating the Effectiveness and Teachers’ Perceptions of Rigorous Curriculum Design for Project-Based Learning Implementation on Middle School Science Students’ Achievement and...
منشور في 2023"…Since countries’ educational systems accountability is currently evaluated based on student’s achievements in external benchmark assessments and while students are still underperforming in benchmark assessments particularly Measure of Academic Progress (MAP) in the United Arab Emirates (UAE) this study aimed to Investigate the Effectiveness and Teachers’ Perceptions of RCD for PBL Implementation on Middle School Science Students’ Achievement and MAP scores in a Private School in Abu Dhabi, UAE. …"
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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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COVID-19 biomarkers for severity mapped to polycystic ovary syndrome
منشور في 2020"…However, it is observed that in metabolic conditions such as polycystic ovary syndrome expressed proteins differ compared to control women [2] and PCOS patients have increased platelet aggregation and decreased plasma fibrinolytic activity, resulting in a prothrombotic propensity [3, 4], with elevated coagulation markers [5]. …"
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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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PermGuard: A Scalable Framework for Android Malware Detection Using Permission-to-Exploitation Mapping
منشور في 2024"…Additionally, a new strategy using similarity-based selective training reduces the amount of data required for the training of an incremental learning-based model, focusing on the most relevant data to improve efficiency. …"
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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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Educational Leaders’ Perceptions of the Implementation of Formative Assessment Strategies on Enhancing Students’ Results in the MAP Exams in American Private Schools in the United...
منشور في 2020"…The findings revealed many important results: 1) most of the teachers are knowledgeable and aware regarding the importance of using formative assessment strategies in their science classes 2) Think-Pair-Share, Problem-Based Learning, Self-assessment, Exit-Card, Feedback and questioning strategies are the most effective strategies that can help students to improve their results in science benchmark exams 3) according to the use of various formative assessment strategies, students’ results in the MAP science exam in the fall 2019 were better than in the fall 2018. …"
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The Impact of Technology-Enhanced Instruction on Student Achievement: A Comparative Study Using MAP and CAT 4 Data
منشور في 2025"…Findings indicate that TEI has a modest but significant impact on academic achievement with varying effects across subjects. …"
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A geographic information system method to generate long term regional solar radiation resource maps: enhancing decision-making
منشور في 2024"…This study presents long-term solar resource monthly maps for Qatar. The availability of solar radiation throughout the country has been mapped here using ground-based measurements and satellite data. …"