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101
Methylation at global LINE-1 repeats in human blood are affected by gender but not by age or natural hormone cycles
منشور في 2011"…In this study, we investigated whether this variability could be influenced by age or sex hormones in humans. To this end, we studied LINE-1 methylation in vivo in blood-derived DNA from individuals aged 18 to 64 years and from young healthy females at various hormone levels during the menstrual cycle. …"
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article -
102
Isolation and study of Lipase activity of an olive oil degrading Thermoactionomyces SP. (c2002)
منشور في 2002"…The formation of this heat-stable lipase started in the early exponential growth phase, while maximal extracellular enzyme activity was detected at the end of the decline phase, when most of the cells appeared as spherical spores. …"
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masterThesis -
103
Local arterial vasoconstriction induced by octreotide in patients with cirrhosis
منشور في 2000"…FBF was measured in both arms during the last minute of each infusion and at the end of washout, with the uninfused arm acting as the control. …"
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article -
104
Privacy-Preserving Fog Aggregation of Smart Grid Data Using Dynamic Differentially-Private Data Perturbation
منشور في 2022"…Our experimental results show a possible decrease in data perturbation error by 51.7% and 61.2% for smart meters and fog-computing data aggregators perturbed data, respectively, compared to the commonly used Gaussian mechanism.…"
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105
Inland Treatment of the Brine Generated from Reverse Osmosis Advanced Membrane Wastewater Treatment Plant Using Epuvalisation System
منشور في 2013"…The experiment started in April and ended in June (2012). At the end of the experiment, analysis of the effluent brine showed a remarkable decrease of electroconductivity (EC), PO43−, chemical oxygen demand (COD) and K+ with a reduction of 60%, 74%, 70%, and 60%, respectively, as compared to the influent. …"
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article -
106
Total hip arthroplasty: Evolution of the use of dual mobility cups in Lebanon
منشور في 2018"…Recurrent dislocation, being a major reason for revision total hip arthroplasty (THA), was found to decrease significantly using dual mobility cup (DMC) compared to standard cups (SC), and that in both primary and revision THA. …"
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article -
107
Life cycle assessment of compressed air, vanadium redox flow battery, and molten salt systems for renewable energy storage
منشور في 2021"…The global warming potentials of compressed air and vanadium redox flow battery decrease by 0.599 and 0.420 kg CO<sub>2</sub> eq,/kWh, respectively in case photovoltaic electricity is stored instead of grid electricity. …"
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108
Characterizing the dynamics of climate and native desert plants in Qatar
منشور في 2024"…Optimal rainfall events per year ranged from 10 to 15, with 70 mm being the threshold for healthy vegetation growth. …"
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109
Board Characteristics and Bank Stock Performance: Empirical Evidence from the MENA Region
منشور في 2024"…However, we found that having frequent board meetings per year and separate roles for the CEO and chairman have no impact on bank stock performance. …"
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110
Drive‐up INR testing and phone‐based consultations service during COVID‐19 pandemic in a pharmacist‐lead anticoagulation clinic in Qatar: Monitoring, clinical, resource utilization...
منشور في 2023"…Combined with teleclinics, using drive-up fingerstick International normalized ratio (INR) testing was recommended to decrease exposure risk of anticoagulation patients.…"
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111
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112
Vocal Changes in Patients With Polycystic Ovary Syndrome
منشور في 2011"…Results The age range was between 19 and 38 years with a mean age of 26 years. The most common prevailing symptom was throat clearing present in 76.5% versus 4.8% in the controls, followed by loss of voice (47.6%), lump in the throat (41.2%), and deepening of voice (35.3%). …"
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article -
113
Improving pediatric trauma care: an automated system for wrist trauma detection using GELAN
منشور في 2025"…The results of our study highlight the capacity of deep learning to improve the diagnosis of pediatric trauma, decrease the burden on radiologists, and boost patient outcomes.…"
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114
The Triple “S” Impact of COVID-19: Nationwide Evidence of the Impact of the Stress Associated With Restrictive Measures on Substance Use, Sleep, and Social Connectedness in Qatar...
منشور في 2023"…Of tobacco users in our sample, 36% reported increased tobacco use since the start of home confinement, while 41.6% of alcohol users reported decreased alcohol use. Concerning sleep, 46.1% reported an increase in average sleep duration per day (0.77 h mean increase, 95% CI: 0.66-0.88, P<0.001), and a third of participants reported poorer sleep quality. …"
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115
Chemopreventive potential of the pentane-based fraction of wild carrot oil against chemically-induced squamous cell carcinoma
منشور في 2015"…Treatment with F2 caused an inhibition in papilloma incidence, being highest (50%) at a dose of 200 mg/kg at the end of the experiment (week 21). Also, there was a dose-dependent decrease in papilloma yield during the study period. …"
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article -
116
Khalasa date palm leaf fiber as a potential reinforcement for polymeric composite materials
منشور في 2021"…This paper explores Khalasa date palm leaf fiber (KDPLF) as a reinforcement for polymeric composite materials. To this end, it is essential to examine their morphology, material properties, chemical composition, and water uptake. …"
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117
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118
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119
The global, regional, and national burden of inflammatory bowel disease in 195 countries and territories, 1990–2017: a systematic analysis for the Global Burden of Disease Study 20...
منشور في 2020"…The age-standardised death rate decreased from 0·61 (0·55–0·69) per 100 000 population in 1990 to 0·51 (0·42–0·54) per 100 000 population in 2017. …"
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120
Alterations in blood Lipoprotein & Apolipoprotein B profile induced by moderate acute & chronic alcohol intake in the rat model. (c2002)
منشور في 2002"…Therefore, despite reported correlations between the obtained increases in chylomicron and VLDL plasma concentrations and atherogenesis, this study suggests that the reduced amount of cholesterol per newly secreted VLDL particle and their increased catabolic rate will ultimately lead to a reduced total and LDL cholesterol concentrations in the fasted state. …"
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masterThesis