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101
Conceptual Skills in Leading Change: A Competence Approach to Public Sector Leadership
منشور في 2019"…Research on facilitating innovation in these contexts has found that it involves the reconciliation of conflicting interests among senior team members and achieving organisational ambidexterity through exploring new capabilities while exploiting existing ones. The author’s line of argument is that conceptual skills are likely to play a significant role in ambidexterity leadership for innovation. …"
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102
A Multidecadal Assessment of Haze Development and Fluctuations in Visibility for Arabian Peninsula
منشور في 2024"…</p><h2>Other Information</h2><p dir="ltr">Published in: Earth Systems and Environment<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s41748-024-00531-9" target="_blank">https://dx.doi.org/10.1007/s41748-024-00531-9</a></p>…"
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103
Sleeping habits during COVID-19 induced confinement: A study from Jordan
منشور في 2021"…Majority of the participants (53–59%) reported an increase in most of the sleep parameters except a decrease (49.1%) in daytime sleep. Age was associated with changes in sleeping disturbances during COVID-19 confinement (p < 0.001). …"
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104
A GRASP Approach for Solving Large-Scale Electric Bus Scheduling Problems
منشور في 2021"…The analysis focuses on the relation between EB ranges (battery capacity) and required charging rates (in kW) on the size of the fleet needed to cover a public transport timetable. The results of the conducted computational experiments indicate that an increase in infrastructure investment through high speed chargers can significantly decrease the size of the necessary fleets. …"
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105
A novel hybrid methodology for fault diagnosis of wind energy conversion systems
منشور في 2023"…Feature selection pre-processing is an important step to increase the accuracy of the classification algorithm and decrease the dimensionality of a dataset. Therefore, a hybrid feature selection based diagnosis technique, that can preserve the advantages of wrapper and filter algorithms as well as RF model, is proposed. …"
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106
Redox Homeostasis and Inflammation Responses to Training in Adolescent Athletes: a Systematic Review and Meta-analysis
منشور في 2020"…Following more extended training periods, GSH showed moderate increases (ES 1.131; 95% CI 0.350 to 1.913;<i>Z</i>= 2.839,<i>p</i>= 0.005) while TBARS displayed a small decrease (ES 0.568; 95% CI − 0.062 to 1.197;<i>Z</i>= 1.768,<i>p</i>= 0.077). …"
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107
A Machine Learning Approach on Chest X-Rays for Pediatric Pneumonia Detection
منشور في 2022احصل على النص الكامل
doctoralThesis -
108
Khalasa date palm leaf fiber as a potential reinforcement for polymeric composite materials
منشور في 2021"…CE applications can be a viable option for the sustainable production of polymeric composite materials by decreasing the cost and improving product lifetimes and mechanical performance. …"
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109
Trade Flow and Nation Brand Distance: A Structural Gravity Model Approach
منشور في 2021"…The results on the impact of NBD on FTA and trade flows provides some interesting insights as the there is a negative and significant moderation impact of NBD on the relationship between FTA and both export and import volume which suggest that a decrease of NBD will increase the effect of FTA on trade flow. …"
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110
The impact of COVID‐19 pandemic lockdown on smoking habits and lifestyle: A cross‐sectional study
منشور في 2023"…Females who started smoking last year were 2.6‐fold more than males (<i>p</i>< 0.0001). We also noticed that there is a significant relationship between those who started smoking and are <18 years, living in a family consisting of seven members or more, being unemployed, having a diploma or bachelor's degree in a health‐related major, having no chronic illnesses, increasing of daily meals or night meals, almost daily sugar intake, starting to follow social media account concerning physical activity, exercising once or twice a week, and sleeping more hours per day since the beginning of the pandemic (<i>p</i> < 0.01).…"
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111
Hyper-Hypo study: A Retrospective Observational Study of Neonatal Hypoglycemia Related to Maternal Hypertension
منشور في 2023"…However, a sub-group comparison of neonates (with initial blood glucose <2.6 mmol/L) showed methyldopa to be marginally associated with a 2 mmol/L decrease from the mean initial blood glucose, mean 1.6 ± 0.5 mmol/L, and methyldopa (1.4 ± 0.5 mmol/L; p= .045). …"
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112
Comparison of diesel emission experiments in view of the environment: A case study at Dubai
منشور في 2012"…The implementation of a diesel particulate filter lead to even better emission reductions but at a higher cost, with hydrocarbon emissions decreasing by 150%, carbon monoxide by 500% and nitrogen oxides by 700%. …"
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113
n-Hexadecane Fuel for a Phosphoric Acid Direct Hydrocarbon Fuel Cell
منشور في 2015"…The objective of this work was to examine fuel cells as a possible alternative to the diesel fuel engines currently used in railway locomotives, thereby decreasing air emissions from the railway transportation sector. …"
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114
Salvia libanotica improves glycemia and serum lipid profile in rats fed a high fat diet
منشور في 2015"…Additionally, the plant extract intake produced a significant improvement in serum HDL (34.4 ± 2.4 in GIII vs. 27.2 ± 1.9 mg/dl in controls) and HDL/LDL cholesterol ratio (2.79 ± 0.32 in GII and 3.02 ± 0.31 in GIII vs. 1.74 ± 0.18 in controls), as well as a decrease in abdominal fat. …"
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115
Particle size impact on pyrolysis of multi-biomass: a solid-state reaction modeling study
منشور في 2023"…Both activation energy and pre-exponential factor decreased from 18.78 to 5.57 kJ/mol and 1.16 E+10 to 1.48 E+08 with reducing particle sizes. …"
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116
A pathway to 25% reduction in greenhouse gas emission by 2030 using GIS-Based multi-criteria decision making for renewables, date palm (phoenix dactylifera), and carbon credits: a...
منشور في 2024"…Also, while Qatar has the potential to meet 20% of its energy demand by 2030 from renewable sources by using solar PV and wind, this will only account for a 14.28% reduction in overall emissions. Additionally, planting date palm trees (Phoenix dactylifera) would significantly benefit the nation in the area of carbon sequestration and revenue generation as compared to purchasing carbon offset credits.…"
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117
A comparison of peer, teacher and self-feedback on the reduction of language errors in student essays
منشور في 2016"…Next, students sat for an immediate and a delayed post-test. Comparison of students' performance on pronoun agreement errors revealed that all groups increased the percentage of this error on the immediate post-test but decreased it on the delayed post-test, with no significant difference between the groups. …"
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118
Risk Factors for Post-Cesarean, Surgical Site Infections in a Multi-Ethnic Population of Qatar
منشور في 2024"…SSIs with multiple drug-resistant organisms were significantly high. Physicians should give special attention to modifiable risk factors and antibiotic stewardship to decrease the risk of SSI and improve patient outcomes.…"
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119
Prevalence of bullying and violence among adolescents in Arab Gulf countries: a systematic review
منشور في 2025"…Academic impacts included increased absenteeism (24–29%) and decreased performance.</p><h3 dir="ltr">Conclusion</h3><p dir="ltr">This review highlights the widespread prevalence and serious consequences of bullying among adolescents in AGC, with clear gender differences and significant impacts on mental health and academic performance. …"
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120
Suppression of Unstable Flow by Using Rough Surfaces at Small Mass Flow Rates in a Radial Diffuser
منشور في 2006احصل على النص الكامل
doctoralThesis