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يعرض 181 - 200 نتائج من 228 نتيجة بحث عن '(( significant ((changes decrease) OR (larger decrease)) ) OR ( significant variations set ))', وقت الاستعلام: 0.11s تنقيح النتائج
  1. 181

    Assessment of treatment burden and its impact on quality of life in dialysis-dependent and pre-dialysis chronic kidney disease patients حسب Asmaa Al-mansouri (16931739)

    منشور في 2021
    "…<h3>Background</h3><p dir="ltr">The management of chronic kidney disease (CKD) and its complications places a significant burden on patients, resulting in impairment of their health-related quality of life (HR-QOL). …"
  2. 182

    Validation of the emergency surgery score’s predictive accuracy for postoperative outcomes and ICU admissions in MENA vs. non-MENA emergency surgery patients حسب Mohamed Said Ghali (16810713)

    منشور في 2025
    "…ESS scores did not differ significantly between MENA and non-MENA patients (median: 7.5 vs. 7; P = 0.45). …"
  3. 183

    Enhancing Arabic Offensive Tweet Classification: An Ensemble Approach Integrating AraBERT, Neural Networks, and LSTM Models حسب WAHDAN, AHLAM MOHAMMAD

    منشور في 2023
    "…This thesis addresses the crucial research problem of accurate detection and moderation of offensive language in Arabic text, considering the intricacies posed by the language's complex morphology, dialectal variations, orthographic ambiguity, orthographic noise, limited linguistic resources, and the necessity for comprehensive coverage of offensive language expressions. …"
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  4. 184

    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
    "…</p><h3>Results</h3><p dir="ltr">The strategies implemented significantly reduced waiting times, enhancing both patient care and operational efficiency. …"
  5. 185

    The distribution of toxic sources in Louisiana حسب Djoundourian, Salpie Sarkis

    منشور في 1993
    "…The study also tests whether changes in potential exposure to risks differ significantly across socioeconomic groups. …"
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    masterThesis
  6. 186

    Theoretical insight into effect of cation–anion pairs on CO<sub>2</sub> reduction on bismuth electrocatalysts حسب Sun Hee Yoon (7179263)

    منشور في 2020
    "…On the other hand, the larger the cation size is, the higher is the Eads (i.e., Li<sup>+ </sup>< K<sup>+</sup> < Cs<sup>+</sup>) but the lower is the Wf (i.e., Cs<sup>+</sup> < K<sup>+</sup> < Li<sup>+</sup>). …"
  7. 187

    Host Genetic Variants Potentially Associated With SARS-CoV-2: A Multi-Population Analysis حسب Maria K. Smatti (4675852)

    منشور في 2020
    "…Analysis of Qatari genomes revealed significantly lower AF of risk variants linked to SARS-CoV-1 severity (CCL2, MBL, CCL5, AHSG, and IL4) compared to that of 1000Genome and/or the EAS population (up to 25-fold change). …"
  8. 188

    Engineering the Surface and Mechanical Properties of Water Desalination Membranes Using Ultralong Carbon Nanotubes حسب Yehia M. Manawi (18091207)

    منشور في 2018
    "…It was demonstrated that changing the main characteristics of CNT (e.g., loading in the dope solutions, aspect ratio, and functionality) significantly affected the membrane properties and performance including porosity, water flux, and mechanical and surface properties. …"
  9. 189

    Molecular Mechanisms of Adiponectin-Induced Attenuation of Mechanical Stretch-Mediated Vascular Remodeling حسب Crystal M. Ghantous (14571292)

    منشور في 2020
    "…Stretching the RPV also significantly increased ROS generation after 1 hour, whereas APN significantly decreased mechanical stretch-induced ROS production. …"
  10. 190

    Effectiveness of Positron Emission Tomography for Predicting Chemotherapy Response in Colorectal Cancer Liver Metastases حسب Glazer, Evan

    منشور في 2010
    "…Hypothesis Chemotherapeutic agents may be able to convert unresectable colorectal hepatic metastasis to resectable disease, therefore changing the surgical options. The role of positron emission tomography (PET) for patients undergoing chemotherapy remains unclear. …"
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    article
  11. 191

    Effect of phosphorus supplementation on weight gain and waist circumference of overweight/obese adults حسب Bassil, MS

    منشور في 2015
    "…Several parameters of subjective appetite scores were decreased in the phosphorus-supplemented group. Conclusions: Phosphorus supplementation for 12 weeks significantly decreases body weight, BMI, waist circumference and subjective appetite scores. …"
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    article
  12. 192

    Trustworthiness in L2 writing research: A review and analysis of qualitative articles in the Journal of Second Language Writing حسب A. Mehdi Riazi (16555202)

    منشور في 2023
    "…Because of various paradigmatic tensions, many qualitative researchers have sought to move away from the entrenched concepts of <i>reliability, validity</i>, and <i>objectivity</i> traditionally associated with quantitative research methodologies. Given the significance of quality in research methodology and the wide variation in evaluative nomenclature, we set out to investigate how “trustworthiness” is addressed by L2 writing researchers in their published articles in the Journal of Second Language Writing. …"
  13. 193

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

    منشور في 2024
    "…By introducing convolutional layers alongside multi-head attention mechanisms, the FLACON framework significantly improves learning efficiency across geographically distributed datasets. …"
  14. 194

    Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting حسب Ananth Nazarene (21239912)

    منشور في 2025
    "…The percentage of restrained patients decreased from 25 % to 4 %, p = (<0.001). The mean duration of restraint incidents slightly increased from 59.1 min in 2016 to 61.3 min in 2021, though this change was not statistically significant. …"
  15. 195
  16. 196

    Analytical and experimental investigation of modal disparity حسب Issa, Jimmy

    منشور في 2017
    "…A piezoelectric strain sensor was used for sensing and a pair of piezoelectric transducers were used for excitation. It is shown that significant amounts of energy can be shifted back and forth between different sets of modes in a systematic and predictable manner. …"
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    conferenceObject
  17. 197

    Phosphate-solubilizing bacteria-mediated rock phosphate utilization with poultry manure enhances soil nutrient dynamics and maize growth in semi-arid soil حسب Kashif Khan (2978691)

    منشور في 2025
    "…The integration of RP and PM, particularly with PSB inoculation, significantly (p < 0.05) improved soil and plant nitrogen (N), phosphorus (P), and potassium (K) levels. …"
  18. 198

    Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient? حسب Rafi Ullah (8146836)

    منشور في 2022
    "…Among climatic variables, mean yearly temperature, mean annual yearly humidity, and mean day length in hours, while in soil variables, organic matter and nitrogen percentage significantly affect the phenological and morphological stages. …"
  19. 199

    Prediction of pressure gradient for oil-water flow: A comprehensive analysis on the performance of machine learning algorithms حسب Md Ferdous Wahid (13485799)

    منشور في 2022
    "…A Friedman's test and Wilcoxon Sign-Rank post hoc analysis with Bonferroni correction show that PG prediction errors using GP are significantly lower than using the ANN model (p < 0.05). …"
  20. 200

    Ratings of Perceived Exertion Misclassify Intensities for Sedentary Older Adults During Graded Cycling Test: Effect of Supramaximal High-Intensity Interval Training حسب Georges Jabbour (754884)

    منشور في 2018
    "…For both groups, RPE decreases with SCE at 10 min following graded test correlated significantly to V˙O<sub>2</sub> (r = 0.61, p < 0.01). …"