يعرض 1 - 20 نتائج من 246 نتيجة بحث عن '(( significant challenges posed ) OR ( significant ((main decrease) OR (small decrease)) ))', وقت الاستعلام: 0.10s تنقيح النتائج
  1. 1

    Notch Signaling Inhibition by LY411575 Attenuates Osteoblast Differentiation and Decreased Ectopic Bone Formation Capacity of Human Skeletal (Mesenchymal) Stem Cells حسب Nihal AlMuraikhi (6002234)

    منشور في 2019
    "…Among the tested molecules, LY411575, a potent γ-secretase and Notch signaling inhibitor, exhibited significant inhibitory effects on osteoblastic differentiation of hBMSCs manifested by reduced ALP activity, mineralized matrix formation, and decreased osteoblast-specific gene expression as well as in vivo ectopic bone formation. …"
  2. 2

    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. …"
  3. 3

    The Grid Iron Patterns & Detached Villas as the Main Drivers of Sharjah City’s Urban Sprawl حسب MOHAMED, SHAMSELDIN SAEED

    منشور في 2021
    "…On the other hand, the same study proved that the grid system and the villa model are the main reason behind the urban sprawl of the city. …"
    احصل على النص الكامل
  4. 4
  5. 5

    A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity حسب Wesam S. Ahmed (10170053)

    منشور في 2024
    "…In this regard, engineering of brighter bioluminescent proteins, i.e. luciferases, has played a significant role. This is acutely exemplified by the engineering of the NLuc <u>luciferase</u>, which is small in size and displays much enhanced bioluminescence and<u> thermal stability</u> compared to previously available luciferases. …"
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10

    Optimizing the number of players and training bout durations in soccer small‐sided games: Effects on mood balance and technical performance حسب Zouhaier Farhani (22330693)

    منشور في 2025
    "…Therefore, coaches should consider longer continuous bouts when planning SSGs‐based training to significantly decrease TMD and enhance technical‐tactical performance in soccer SSGs.…"
  11. 11

    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. …"
  12. 12

    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.…"
  13. 13
  14. 14
  15. 15
  16. 16

    YOLO-DefXpert: An Advanced Defect Detection on PCB Surfaces Using Improved YOLOv11 Algorithm حسب Prabu Selvam (22330264)

    منشور في 2025
    "…Accurately identifying small defects on PCB surfaces remains a considerable challenge, particularly under complex background conditions, due to the intricate and compact layout of the boards. …"
  17. 17

    A novel hybrid methodology for fault diagnosis of wind energy conversion systems حسب Khaled Dhibi (16891524)

    منشور في 2023
    "…In the second step, we applied a wrapper technique called equilibrium optimizer to get optimized features and better classification accuracy. The main idea behind using a hybrid feature selection step is to select a small subset from original data that can achieve maximum classification accuracy and reduce the computational complexity of the RF technique. …"
  18. 18
  19. 19

    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. …"
  20. 20

    Impact of Disruptive Innovation on Business Performance: Mediating Role of Crisis Management and Resilience حسب ALYASI, BADR

    منشور في 2024
    "…The insights gained highlight the importance of banking institutions strategically positioning themselves so as to withstand the challenges posed by disruptions and to leverage them as catalysts for growth and innovation.…"
    احصل على النص الكامل