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581
A Multidecadal Assessment of Haze Development and Fluctuations in Visibility for Arabian Peninsula
Published 2024“…The main objective of this paper is to analyze the long-term (1975–2023) trends of visibility fluctuations and development of haze for six countries including Kingdom of Saudi Arabia (KSA), Iraq (IRQ), Qatar (QTR), Kuwait (KWT), United Arab Emirates (UAE), and Oman (OMN). To comprehend the time-based patterns of visibility across the ME, we utilized the Mann Kendall (MK) and Modified Mann Kendall (MMK) trend estimators in both space and time. …”
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582
Receivers location privacy in avionic crowdsourced networks: Issues and countermeasures
Published 2021“…As a worst-case scenario, we demonstrate that, when a feasible number of receivers are deployed in the same area of a protected one, due to the nature of involved ADS-B data, standard time-based localization schemes can identify the location of any protected receiver. …”
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583
Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization
Published 2021“…The effects of the temperature variation of the geofluid over operation time, the working fluids, the high pressure and the temperatures of the heat source and sink are investigated. …”
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584
Evaluation of The Factors Affecting Microplastics and Nanoparticles in Plastic Water Supply Pipes
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doctoralThesis -
585
Studying coral reef patterns in UAE waters using panel data analysis and multinomial logit and probit models
Published 2020“…Furthermore, results demonstrated that the probability of severe damage increases with decreasing water oxygenation and with increasing temperature, light, salinity, acidity and nutrient levels. …”
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586
Multivariate epidemiologic analysis of type 2 diabetes mellitus risks in the Lebanese population
Published 2014“…Results: The prevalence of T2DM significantly increased with increasing BMI (p < 0.0001). Exercise activity level negatively correlated with the disease (p = 0.002), whereas the prevalence of T2DM (p < 0.0001) and CAD family history (p = 0.006) positively correlated with the affection status. …”
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587
A nonlinear PID servo controller for computer hard disk drives
Published 2020“…A nonlinear PID scheme is proposed as an efficient hard disk drive servo controller, reducing the settling time and lowering the required control effort. The controller is capable of increasing (decreasing) damping effect when the system output is moving away from (towards) the desired track. …”
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588
The impact of metformin therapy for gestational diabetes on fetal growth in women with risk factors for fetal growth restriction- a registry-based study from Qatar
Published 2023“…The use of metformin in these women should be judicious and increased fetal surveillance during pregnancy is warranted.…”
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589
Efficacy and safety of aldafermin in non-alcoholic steatohepatitis: A systematic review and meta-analysis of randomized controlled trials
Published 2024“…NASH prevalence is increasing exponentially and carries a high risk for disease progression, cirrhosis, and liver-related mortality. …”
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590
Dynamic Change in Insulin Resistance Induced by Free Fatty Acids Is Unchanged Though Insulin Sensitivity Improves Following Endurance Exercise in PCOS
Published 2018“…Skewed data were log transformed and expressed as mean ± SEM.</p><h3>Results</h3><p dir="ltr">Before exercise, women with PCOS had a higher HOMA-IR and lower VO2 max than controls. …”
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591
Brain microstructural changes support cognitive deficits in HIV uninfected children born to HIV infected mothers
Published 2020“…HIC showed decreased FA and increased MD in multiple brain sites as compared to both CHNM and HUC. …”
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592
Gastroesophageal Cancer After Gastric Bypass Surgeries
Published 2022“…This resulted in an odds ratio of 0.38 (p-value = 0.26), which failed to prove an increase in cancer occurrence in the gastric tube after LGB-MGB/OAGB compared to RYGB. …”
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593
Two-Stage Deep Learning Solution for Continuous Arabic Sign Language Recognition Using Word Count Prediction and Motion Images
Published 2023“…As such, two deep learning models are generated; one for predicting the number of words per sentence and the other for recognizing the meaning of the sign language sentences. The proposed solution of predicting the number of words per sentence and thereafter segmenting the sentence into equal segments worked well. …”
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594
Explainable persuasion for interactive design: The case of online gambling
Published 2022“…<p>Persuasive technology refers to digital means that influence attitude behaviour, and decisions. …”
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595
The effect of sperm DNA fragmentation on intracytoplasmic sperm injection outcome
Published 2021“…The patient's medical records were reviewed, and patient's demographic, laboratory data including semen analysis, sperm DNA fragmentation determined by means of sperm chromatin dispersion, hormonal profile and data regarding intracytoplasmic sperm injection cycle were collected. …”
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596
The Impact of Arts Integration on the Learning and Social Abilities of Students with Disabilities: An Approach to an Inclusive Classroom
Published 2020“…Moreover, the results of the teachers’ survey (TWAS) show an incredible level of teachers’ awareness and willingness to increase the integration of art in their classrooms. …”
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597
Salivary α-amylase activity is associated with cardiometabolic and inflammatory biomarkers in overweight/obese, non-diabetic Qatari women
Published 2024“…<h3>Introduction</h3><p dir="ltr">Obesity, prevalent in approximately 80% of Qatar’s adult population, increases the risk of complications like type 2 diabetes and cardiovascular diseases. …”
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598
Kefir exhibits anti‑proliferative and pro‑apoptotic effects on colon adenocarcinoma cells with no significant effects on cell migration and invasion
Published 2014“…To assess the effect of kefir on cancer metastasis, wound‑healing and time‑lapse movies, in addition to collagen‑based invasion assay, were used. …”
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599
Adopting Geophysical Testing Techniques in Geotechnical Investigation and Shallow Foundation Design
Published 2018Get full text
doctoralThesis -
600
Stabilization of Sandy Soil Against Internal Erosion Using Lime
Published 2021Get full text
doctoralThesis