يعرض 1 - 20 نتائج من 547 نتيجة بحث عن '(( significant challenges posed ) OR ( significantly increased decrease ))', وقت الاستعلام: 0.09s تنقيح النتائج
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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... حسب Wesal Habbab (17346961)

    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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    Significance of Avicennia Marina in the Arabian Gulf Environment: A Review حسب Kaiprath Puthiyapurayil Haseeba (21392966)

    منشور في 2025
    "…However, in the past two decades Gulf mangroves have been facing significant threats, including extensive coastal development, shoreline modification by establishing marinas and ports, and climate change-associated impacts such as sea-level rise and altered precipitation patterns, which pose significant risks to this fragile ecosystem. …"
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    A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity حسب Wesam S. Ahmed (10170053)

    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 حسب Wesam S. Ahmed (10170053)

    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 حسب Khoury, Nathalie

    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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    article
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    Daucus carota pentane-based fractions arrest the cell cycle and increase apoptosis in MDA-MB-231 breast cancer cells حسب Shebaby, Wassim N.

    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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    article
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    Power System Stability With High Penetration of Renewable Energy Sources: Challenges, Assessment, and Mitigation Strategies حسب Jana Sheikh Ali (22392121)

    منشور في 2025
    "…<p dir="ltr">The incorporation of renewable energy sources (RESs) into power systems has significantly increased in recent years due to growing environmental, economic, and energy security concerns, posing new challenges for power system stability. …"
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    Mirizzi Syndrome: Mastering the Challenge, Characterization and Management Outcomes in a Retrospective Study of 60 Cases حسب Yousef Yahia (19756989)

    منشور في 2024
    "…<h3>Background</h3><p dir="ltr">Mirizzi Syndrome (MS) is a rare complication of gallstone disease that poses diagnostic and management challenges.</p><h3>Methods</h3><p dir="ltr">This retrospective study aimed to review our institutional experience in diagnosing and managing MS over seven years and four months.…"
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    Evaluating the authenticity of ChatGPT responses: a study on text-matching capabilities حسب Ahmed M. Elkhatat (14152314)

    منشور في 2023
    "…Several strategies are proposed to address the challenges posed by AI integration in academic contexts; one probable solution is to promote self-transcendent ideals by implementing honor codes. …"
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    Alterations in blood Lipoprotein & Apolipoprotein B profile induced by moderate acute & chronic alcohol intake in the rat model. (c2002) حسب Berberi, Rania

    منشور في 2002
    "…On the other hand, a 3% alcohol consumption (as beer or whisky) maintained for a two months period did not have an effect on fasting plasma TAG concentration while total and LDL cholesterol concentrations showed a significant decrease and HDL cholesterol concentration was moderately increased. …"
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    masterThesis
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    Effect of Hydroxycut Intake on Fasted and Postprandial Lipemia in Rats حسب Daher, Costantine F.

    منشور في 2015
    "…A significant increase in serum blood glucose level was observed with hydroxycut intake in the presence of a high-fat diet. …"
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