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يعرض 141 - 160 نتائج من 640 نتيجة بحث عن '(( significant clusters case ) OR ( significant ((mean decrease) OR (a decrease)) ))', وقت الاستعلام: 0.11s تنقيح النتائج
  1. 141

    Cardiorespiratory Fitness and Performance Adaptations to High-Intensity Interval Training: Are There Differences Between Men and Women? A Systematic Review with Meta-Analyses حسب Merilyn Lock (9440240)

    منشور في 2023
    "…Sub-grouping by baseline training status and intervention length decreased heterogeneity in most groups. A qualitative synthesis of other outcomes indicated similar improvements in fitness and performance for men and women with some evidence suggesting differences in the mechanisms of adaptation.…"
  2. 142

    Transcriptome Profile Identifies Actin as an Essential Regulator of Cardiac Myosin Binding Protein C3 Hypertrophic Cardiomyopathy in a Zebrafish Model حسب Sahar Isa Da’as (18288880)

    منشور في 2022
    "…To investigate the c-MYBPC3 HCM-related cardiac impairment, we generated a zebrafish mypbc3-knockout model. These knockout zebrafish displayed significant morphological heart alterations related to a significant decrease in ventricular and atrial diameters at systolic and diastolic states at the larval stages. …"
  3. 143

    Shared Clean Mobility Operations for First-Mile and Last-Mile Public Transit Connections: A Case Study of Doha, Qatar حسب Afnan Fayez Eliyan (19517221)

    منشور في 2022
    "…Moreover, adding the carpooling option can significantly decrease the number of relocations operations at a minimal impact on the commuters’ trip performance.…"
  4. 144

    Outcomes of POCUS‐Guided Peripheral Intravenous Access in Difficult Venous Access Patients: A Systematic Review and Meta‐Analysis حسب Hany A. Zaki (17337673)

    منشور في 2025
    "…A systematic review of 15 studies with 1485 patients, sourced from five databases, including PubMed, Cochrane Library, MEDLINE, Web of Science, and Google Scholar, showed POCUS significantly improved success rates (OR: 4.25), first‐attempt success (OR: 5.31), reduced attempts (MD: −0.83), and decreased procedure time (MD: −9.75 min). …"
  5. 145

    FLACON: A Deep Federated Transfer Learning-Enabled Transient Stability Assessment During Symmetrical and Asymmetrical Grid Faults حسب Mohamed Massaoudi (16888710)

    منشور في 2024
    "…The proposed approach effectively incorporates cross-domain deep federated transfer learning (FTL) to leverage local operating data for TSA in a decentralized fashion. By introducing convolutional layers alongside multi-head attention mechanisms, the FLACON framework significantly improves learning efficiency across geographically distributed datasets. …"
  6. 146

    Role of family in supporting children with mental disorders in Qatar حسب Abdulnaser A. Fakhrou (16855155)

    منشور في 2023
    "…<h3>Background</h3><p dir="ltr">Mental disorders can significantly impact children's lives and affect their emotional, cognitive, and behavioral development. …"
  7. 147

    Teachers’ Job Satisfaction in Instructional Delivery Modalities, and the Role of School Leaders: a Study among Selected Private Schools in Abu Dhabi. حسب YAHYA, AHMAD

    منشور في 2022
    "…The result of the data analysis confirmed that there is a significant association between the new variable, teaching modality, and teachers’ job satisfaction. …"
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  8. 148

    Swimming exercise improves short‐ and long‐term memories: Time‐course changes حسب Mahmoud A. Alomari (14780446)

    منشور في 2021
    "…In this investigation, changes in the spatial hippocampal memory following a time-course of swimming exercise training were examined. …"
  9. 149

    ‘The newest vital sign among pregnant women attending women wellness and research Centre in Qatar: a cross-sectional study’ حسب Sarah Naja (9954737)

    منشور في 2022
    "…A chi-square test was employed to investigate the association level among variables, with significance set to P < 0.05. …"
  10. 150

    PGAP3 Associated with Hyperphosphatasia with Mental Retardation Plays a Novel Role in Brain Morphogenesis and Neuronal Wiring at Early Development حسب Sahar I. Da’as (9631717)

    منشور في 2020
    "…<p dir="ltr">Recessive mutations in Post-GPI attachment to proteins 3 (PGAP3) cause the rare neurological disorder hyperphosphatasia with mental retardation syndrome 4 type (HPMRS4). Here, we report a novel homozygous nonsense mutation in PGAP3 (c.265C>T-p.Gln89*), in a 3-year-old boy with unique novel clinical features. …"
  11. 151

    Direct Oral Anticoagulants Compared to Warfarin in Patients with Intermediate‐ to High‐Risk Pulmonary Embolism: A Systematic Review and Meta‐Analysis حسب Mohamed Nabil Elshafei (9960500)

    منشور في 2025
    "…Direct oral anticoagulants were associated with comparable recurrence and mortality rates versus warfarin (odds ratio [OR] 0.72, 95% confidence interval [CI] 0.15–3.43) and (OR 0.57, 95% CI 0.16–2.01), respectively. There was no significant difference in the safety outcomes (major and minor bleeding events), with a trend towards a decreased risk among direct oral anticoagulant treated cohorts (OR 0.3, 95% CI 0.08–1.1) and (OR 0.64, 95% CI 0.24–1.7), respectively.…"
  12. 152

    Accelerating Care: Enhancing Patient Satisfaction through a Quality Initiative in the Obstetrics and Gynaecology Emergency Department at Al Wakra Hospital, Qatar حسب Lolwa Al Ansari (18466227)

    منشور في 2023
    "…The proportion of patients spending less than 8 hours in the OB ED observation beds rose from 74% in January 2022 to over 98% in 2023. Notably, there was a remarkable decrease in patients who Left Without Being Seen (LWBS) and in absconded patient rates from 2020 to 2023 (Figure 2).…"
  13. 153

    Treatment with a Combination of Metformin and 2-Deoxyglucose Upregulates Thrombospondin-1 in Microvascular Endothelial Cells: Implications in Anti-Angiogenic Cancer Therapy حسب Samson Mathews Samuel (18808246)

    منشور في 2019
    "…Additionally, treatment with metformin and 2DG (5 mM) inhibited the Akt/mTOR pathway and down-regulated the cell-cycle-related proteins such as p-cyclin B1 (S147) and cyclins D1 and D2 when compared to cells that were treated with either 2DG or metformin alone. Treatment with a combination of 2DG (5 mM) and metformin (2 mM) also significantly decreased cell proliferation, migration and tubulogenic capacity when compared to cells that were treated with either 2DG or metformin alone. …"
  14. 154

    Do near-bedtime usage of smartphones and problematic internet usage really impact sleep? A study based on objectively recorded usage data حسب Aftab Alam (5158601)

    منشور في 2023
    "…</p><h3> Results</h3><p dir="ltr">The multivariate linear regression showed that the increase in PIU (β = −0.231, p < 0.001) and smartphone usage two hours before sleep (β = −0.246, p < 0.001) led to decrease in sleep duration. Regarding sleep distraction, multivariate linear regression analysis revealed that two hours before sleep was a significant and positive predictor of sleep distraction (β = 0.197, p = 0.003), whereas PIU was not significant. …"
  15. 155

    Advanced direct air capture of CO<sub>2</sub> using air conditioning systems: a life cycle assessment حسب Namra Mir (17017734)

    منشور في 2025
    "…The integrated system exhibits significantly reduced environmental impacts compared to a standalone DAC unit. …"
  16. 156

    Internet Searches for Medical Symptoms Before Seeking Information on 12-Step Addiction Treatment Programs: A Web-Search Log Analysis حسب George Nitzburg (18614989)

    منشور في 2019
    "…Specifically, symptom queries were first determined to be significantly predictive of subsequent 12-step queries if the probability of querying a medical symptom by those who later sought information about the 12-step program exceeded the probability of that same query being made by a comparison group of all other Bing users in the United States. …"
  17. 157

    Exergames versus self-regulated exercises with instruction leaflets to improve adherence during geriatric rehabilitation: a randomized controlled trial حسب Peter Oesch (3572426)

    منشور في 2017
    "…Adherence was comparable at day one (38 min. in the EG and 42 min. in the CG) and significantly higher in the CG at day 10 (54 min. in the CG while decreasing to 28 min. in the EG, <i>p</i> = 0.007, ES 0.94, 0.39–0.151). …"
  18. 158

    The effect of the local inertial term on the fluid flow in channels partially filled with porous material حسب Abu-Hijleh, B.A.

    منشور في 2001
    "…Also, it is found that the deviation between the predictions of the transient and the quasi-steady models is more significant in the porous domain and the deviation decreases as the time proceeds.…"
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  19. 159

    A lipidomic screen of hyperglycemia-treated HRECs links 12/15-Lipoxygenase to microvascular dysfunction during diabetic retinopathy via NADPH oxidase حسب Ahmed S. Ibrahim (10049522)

    منشور في 2015
    "…In the presence of arachidonic acid, additional eicosanoids generated by 12/15-LOX, including 12- and 11-HETEs, were significantly increased. Fluorescein angiography and retinal albumin leakage showed a significant decrease in retinal hyperpermeability in streptozotocin-induced diabetic mice lacking 12/15-LOX compared with diabetic WT mice. …"
  20. 160