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501
The association between tobacco use and COVID-19 in Qatar
منشور في 2022"…Risk factors significantly related to an increased risk of being hospitalized with COVID-19 were older age (aged 55 + ), being male, non-Qatari, and those with heart disease, hypertension, diabetes, asthma, cancer, and chronic renal disease. …"
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502
Kefir induces cell-cycle arrest and apoptosis in HTLV-1-negative malignant T-lymphocytes
منشور في 2011"…The percent reduction in proliferation was very significant, and was dose-, and time-dependent. In both cell lines, kefir exhibited its antiproliferative effect by downregulating TGF-α and upregulating TGF-β1 mRNA expression. …"
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article -
503
Association between body mass index (BMI) percentile and asthma in children of 5–12 years old: A case–control study using electronic medical records in Primary Health Care Corporat...
منشور في 2019"…Asthma significantly increased the risk of being obese by 41% in bivariate analysis. …"
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504
Assessing the Electricity Production Capacities of Emerging Markets for the Sustainable Investments
منشور في 2023"…This situation helps to understand which of these countries are more successful in generating electricity capacity effectively. The main novelty is to define the most significant electricity generation alternatives by a novel model that integrates DEMATEL and TOPSIS with QSFSs and golden ratio. …"
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505
Association Between Hypothyroidism and Hepatocellular Carcinoma: A Case-Control Study in the United States
منشور في 2009"…Restricted analyses among hepatitis virus–negative subjects, nondrinkers, nondiabetics, nonsmokers, and nonobese individuals indicated a significant association between hypothyroidism and HCC, with an approximate two-fold to three-fold increased risk of HCC development. …"
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article -
506
Isolation and evaluation of Qatari soil rhizobacteria for antagonistic potential against phytopathogens and growth promotion in tomato plants
منشور في 2023"…LEMR3 and SALIR5 (both identified as two strains of <i>B. subtilis</i>) supported the tomato seedlings to overcome the disease and significantly (<i>p</i> ≤ 0.05) increased above and belowground biomass compared to the control. …"
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507
A review of Soil and Water Assessment Tool (SWAT) studies of Mediterranean catchments: Applications, feasibility, and future directions
منشور في 2023"…A total of 260 articles have been identified since the earliest documented use of the model in a Mediterranean catchment back in 2002; of which 62% were carried out in Greece, Italy, or Spain. SWAT applications increased significantly in recent years since 86% of the reviewed papers were published in the past decade. …"
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508
Enhancing human thermal comfort in hot arid cities: A systematic review of urban heat island observations and mitigation strategies
منشور في 2025"…<p dir="ltr">The urban heat island (UHI) effect significantly impacts cities' thermal environments, especially in hot arid regions (Köppen-Geiger: <i>BWh</i>), where rapid urbanization has intensified heat stress. …"
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509
Factors Affecting Tourists’ Attitude and the Visit Intention Towards the Kingdom of Saudi Arabia for Non-Religious Tourism
منشور في 2024"…While it has long been revered for its significance in religious tourism, the recent diversification into non-religious attractions highlights its emerging role as a versatile global destination, making a comprehensive analysis of these tourism dimensions increasingly important. …"
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510
Aqueous urtica dioica leaves extract inhibits proliferation of acute myeloid leukemia cells in vitro
منشور في 2017"…The decrease was more significant after 72hr with an IC50 at 16mg/ml. Thus, UD extract exerts an anti-proliferative effect in a dose- and timedependent manner. …"
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article -
511
Electrochemical and thermodynamic study on the corrosion performance of API X120 steel in 3.5% NaCl solution
منشور في 2020"…The effect of PEI on the corrosion behavior of API X120 steel was investigated using destructive and non-destructive electrochemical techniques. …"
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512
Insulin detemir in combination with oral antidiabetic drugs improves glycemic control in persons with type 2 diabetes in Near East countrie
منشور في 2017"…The percentage of persons who achieved the target of HbA1c<7% increased from .7% at baseline to 39% at week 24. Mean FPG decreased significantly from 213.7 ± 60.1 mg/dL to 120.3 ± 25.7 mg/dL (P<.001), and mean PPG from 271 ± 65.3 mg/dL to 158.1 ± 36.4 mg/dL (P<.0001). …"
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article -
513
Role of family in supporting children with mental disorders in Qatar
منشور في 2023"…Age has no statistically significant effect on the role of family members in supporting people with mental disorders.…"
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514
Phosphate-solubilizing bacteria-mediated rock phosphate utilization with poultry manure enhances soil nutrient dynamics and maize growth in semi-arid soil
منشور في 2025"…Similarly, nutrient uptake improved, with N uptake increasing by 142%, P by 283%, and K by 149.6%. This treatment also increased soil EC and SOM by 43% and 77%, respectively, while soil pH decreased by 3.23%. …"
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515
Application of the electric resistance tomographic technique to investigate its efficacy in cuttings transport in horizontal drilling scenarios
منشور في 2021"…The findings also revealed that an increase in the liquid flow rate influenced cuttings transport. …"
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516
Optical pavement treatments and their impact on speed and lateral position at transition zones: A driving simulator study
منشور في 2021"…Results showed that pavement markings combining size and brightness manipulations were the most effective treatment, keeping drivers' traveling speed significantly below the traveling speed recorded in the untreated control condition. …"
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517
Efficacy of Antimicrobial-Impregnated Catheters in Preventing Sepsis Post Peripherally Inserted Central Venous Catheter (PICC) Removal in Neonates: A Retrospective Study
منشور في 2023"…Sepsis after PICC removal has been reported in several studies and can increase the incidence of late-onset sepsis and length of stay. …"
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518
Content-Aware Adaptive Video Streaming Using Actor-Critic Deep Reinforcement Learning
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doctoralThesis -
519
The Impact of Activity Based Learning on Students’ Motivation and Academic Achievement: A study among 12th Grade Science and Environment Students in A Public School in Oman
منشور في 2019"…The result of the study indicated that activity based learning had a positive effect on students’ achievement. Students believe that activity based learning enhance understanding, increase a sense of responsibility, create attractive learning environment and increase achievement. …"
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520
Enhancing Organisational Transparency through Talent and Performance Management
منشور في 2011"…Therefore, it is necessary to examine some ways on how we can effectively increase the practice of transparency within the semi government and government organisations. …"
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