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281
Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight
منشور في 2021"…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …"
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282
Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient?
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. …"
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283
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …"
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284
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
منشور في 2024"…</p><h3>Results</h3><p dir="ltr">After controlling for sociodemographic variables, total body and specific BMD measures did not predict pain. However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R<sup>2</sup> = 0.065, ΔF(7, 1724) = 3.34, p= 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …"
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285
Role of two efflux proteins, ABCB1 and ABCG2 in blood-brain barrier transport of bromocriptine in a murine model of MPTP-induced dopaminergic degeneration
منشور في 2009"…Studies of ABCB1 and ABCG2 activity showed that MPTP intoxication did not alter their functionality. Conversely, ABCG2 expression studied on brain capillaries from MPTP-treated mice was decreased (1.3-fold, p<0.05) and ABCB1 expression increased (1.43-fold, p<0.05) as an off-setting of brain transport. …"
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article -
286
Retinal nerve fiber layer and macular thickness in amblyopia as measured by spectral domain optical coherence tomography
منشور في 2011"…In the control group of non-amblyopic anisometropia, the interocular difference did not reach statistical significance. Conclusions Central macular thickness was significantly increased in anisometropic amblyopia using SD-OCT. …"
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article -
287
Parental consanguinity and family history of coronary artery disease strongly predict early stenosis
منشور في 2010"…Consanguinity did not promote risk of CAD (p = 0.38), but did affect age of disease diagnosis (p < 0.001). …"
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article -
288
Association of Vitamin D Metabolites With Embryo Development and Fertilization in Women With and Without PCOS Undergoing Subfertility Treatment
منشور في 2019"…In slim PCOS, 25(OH)D<sub>3</sub> correlated with increased fertilization rates in PCOS, but other vitamin D parameters did not differ to matched controls.…"
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289
Prophylactic and therapeutic antibiotic patterns of lebanese dentists for the management of dentoalveolar abscesses
منشور في 2016"…The patient's medical condition and age did not affect the decision to prescribe antibiotics 36.2% patients with pain and 11.8% patients with swelling were prescribed antibiotics. …"
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article -
290
Isolation and study of Lipase activity of an olive oil degrading Thermoactionomyces SP. (c2002)
منشور في 2002"…A concentration of 10% (v/v) olive oil did not inhibit its growth. Lipase production was constitutive, and did not depend on the presence of olive oil. …"
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masterThesis -
291
Evaluation of the appropriate use of commonly prescribed fluoroquinolones and the risk of dysglycemia
منشور في 2015"…However, concerns about increasing resistant microorganisms and the risk of dysglycemia associated with the use of these agents have emerged. …"
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article -
292
Extramedullary haematopoiesis in patients with transfusion dependent β-thalassaemia (TDT): a systematic review
منشور في 2022"…However, there are increasingly reported cases of EMH in BTM. The incidence of EMH in BTM is thought to be <1%. …"
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293
Association Between Three-Months Vitamin D Supplementation and Depressive Symptomatology incidence among Saudi Arabian Adults
منشور في 2022"…Results: The final sample size included 71 participants with an average age of 30.23 ±7.66and constituted of 59.2% females. The mean baseline 25(OH)D3 concentration was 16.92±7.23ng/ml in the vitamin D group and 16.44±5.91 ng/ml in the control group (p =0.76). …"
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masterThesis -
294
Three essays on French colonial trade
منشور في 2016"…Statistics also emphasize that the event of colonization was followed by an increase in trade between France and its own colonies, while colonization from Britain and other metropolis did not impact trade between France and British/ other colonies. …"
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masterThesis -
295
Prostaglandin E2 regulates the level and stability of cyclooxygenase-2 mRNA through activation of p38 mitogen-activated protein kinase in interleukin-1β-treated human synovial fibr...
منشور في 2001"…The eicosanoid didn't potentiate IL-1β-induced COX-2 expression nor did it activate COX-2 gene expression in quiescent cells. …"
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article -
296
The development of psychological and associated mental health disorders after road traffic crashes and other injuries
منشور في 2015"…<p dir="ltr">Injury contributes approximately 12% of the world’s burden of injury and there is increasing evidence that injury results in the new onset of a range of psychiatric disorders. …"
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297
Genetic Deletion of DNAJB3 Using CRISPR-Cas9, Produced Discordant Phenotypes
منشور في 2023"…However, we did not observe the same changes in the other KO lines. …"
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298
Validation of Polygenic Risk Scores for Coronary Heart Disease in a Middle Eastern Cohort Using Whole Genome Sequencing
منشور في 2022"…However, the 9p21 locus did not replicate. Six suggestive (<i>P</i><10−5) new loci/genes with plausible biological function were identified (eg, <i>CORO7</i>, <i>RBM47</i>, <i>PDE4D</i>). …"
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299
Tranexamic acid for the prevention of blood loss after cesarean section: an updated systematic review and meta-analysis of randomized controlled trials
منشور في 2023"…TXA was associated with a beneficial effect in our secondary outcomes including decline in hemoglobin levels and the need for additional uterotonic agents. TXA increased the risk of non-thromboembolic adverse events but, based on limited data, did not increase the incidence of thromboembolic events. …"
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300
The Effects of the COVID-19 Pandemic on Undergraduate Students’ Stress and Anxiety in a University in the UAE
منشور في 2021"…This study argues and claims that the COVID-19 pandemic did not have a direct impact as an epidemic on student academic stress. …"
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