يعرض 881 - 900 نتائج من 2,040 نتيجة بحث عن '(( significant decrease decrease ) OR ( significant (challenge OR challenges) decrease ))~', وقت الاستعلام: 0.38s تنقيح النتائج
  1. 881

    Source of funds for vaccine pick-up at baseline. حسب Pamela Bakkabulindi (12914980)

    منشور في 2024
    "…<div><p>Developing countries face challenges in ensuring equitable, timely, and efficient vaccine availability at health facilities. …"
  2. 882

    S1 Dataset - حسب Pamela Bakkabulindi (12914980)

    منشور في 2024
    "…<div><p>Developing countries face challenges in ensuring equitable, timely, and efficient vaccine availability at health facilities. …"
  3. 883

    Data. حسب Melese Bahiru Tesema (19864895)

    منشور في 2025
    "…<div><p>Background</p><p>Job satisfaction, a positive emotional state from evaluating work experiences, has a global prevalence of 46.68% among healthcare workers, often lower than other public servants due to challenging conditions. Improving job satisfaction is vital for better healthcare services. …"
  4. 884

    TaqMan probes. حسب Lydie M. O. Barbeau (5941712)

    منشور في 2025
    "…However, challenges remain, such as the lack of predictive biomarkers, difficulties in patient stratification, and identifying mechanisms that cancers use to become immune-resistant (“immune-cold”). …"
  5. 885

    Minimal data set. حسب Lydie M. O. Barbeau (5941712)

    منشور في 2025
    "…However, challenges remain, such as the lack of predictive biomarkers, difficulties in patient stratification, and identifying mechanisms that cancers use to become immune-resistant (“immune-cold”). …"
  6. 886

    Quantitative real-time PCR primer sequences. حسب Lydie M. O. Barbeau (5941712)

    منشور في 2025
    "…However, challenges remain, such as the lack of predictive biomarkers, difficulties in patient stratification, and identifying mechanisms that cancers use to become immune-resistant (“immune-cold”). …"
  7. 887

    MAP1LC3C shRNA sequences. حسب Lydie M. O. Barbeau (5941712)

    منشور في 2025
    "…However, challenges remain, such as the lack of predictive biomarkers, difficulties in patient stratification, and identifying mechanisms that cancers use to become immune-resistant (“immune-cold”). …"
  8. 888

    The study flowchart. حسب Yuko Noda (20396439)

    منشور في 2024
    "…In Japan, a system of specific health checkups (SHC) and specific health guidance (SHG) was introduced in 2008. The challenges faced include low retention rates and difficulty in maintaining results. …"
  9. 889
  10. 890

    Details of intervention by groups. حسب Payal Seth (20797011)

    منشور في 2025
    "…<div><p>Background</p><p>Open defecation (OD) remains a significant public health challenge in India, contributing to adverse child health outcomes. …"
  11. 891

    Treatment impacts on hygiene behavior. حسب Payal Seth (20797011)

    منشور في 2025
    "…<div><p>Background</p><p>Open defecation (OD) remains a significant public health challenge in India, contributing to adverse child health outcomes. …"
  12. 892

    Dynamic Analysis of Membrane Emulsification: An In Situ Observation and Calculation with Deep Learning Model حسب Ke Zhou (131917)

    منشور في 2025
    "…Membrane emulsification, an energy-efficient technology, faces application challenges such as membrane parameters optimization (e.g., pore size–porosity synergy) and unclear dynamic mechanisms. …"
  13. 893

    Description of the studied population (N = 710). حسب Maryo Baakliny (20910279)

    منشور في 2025
    "…Factors such as age and underlying conditions significantly influenced VE. The findings of this study highlight the effectiveness of the Pfizer-BioNTech (BNT162b2) vaccine in reducing the odds of symptomatic COVID-19, particularly by decreasing the prevalence of key symptoms such as fever, cough, myalgia, and loss of taste or smell. …"
  14. 894

    Preventive measures during COVID-19 pandemic. حسب Maryo Baakliny (20910279)

    منشور في 2025
    "…Factors such as age and underlying conditions significantly influenced VE. The findings of this study highlight the effectiveness of the Pfizer-BioNTech (BNT162b2) vaccine in reducing the odds of symptomatic COVID-19, particularly by decreasing the prevalence of key symptoms such as fever, cough, myalgia, and loss of taste or smell. …"
  15. 895
  16. 896
  17. 897
  18. 898
  19. 899

    The context for each survey round. حسب Robert C. Hughes (2726941)

    منشور في 2025
    "…Young children were commonly left alone in all rounds, but especially earlier ones; underscoring the enduring challenges in providing nurturing care in these settings. …"
  20. 900

    Survey respondent characteristics by round. حسب Robert C. Hughes (2726941)

    منشور في 2025
    "…Young children were commonly left alone in all rounds, but especially earlier ones; underscoring the enduring challenges in providing nurturing care in these settings. …"