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341
Public motives and willingness to participate in first-in-human clinical trials in Saudi Arabia: A new era in the making
منشور في 2019"…For every one unit increase in the attitudinal score, study participants were 1.03 [1.02–1.04] more likely to enroll in future trials, adj.P < 0.001. …"
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342
Modeling the risk-based decisions of the microgrid in day-ahead energy and reserve markets considering stochastic dispatching of electrical and thermal energy storages
منشور في 2022"…However, the proposed robust two-stage stochastic model leads to a smaller reduction of the MGO’s first-stage decisions in the worst case in comparison with the conventional methods, i.e. deterministic and probabilistic ones. This issue proves the effectiveness of the proposed approach to protect the MGO’s decisions against the uncertainties.…"
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343
Adult appendicitis score versus Alvarado score: A comparative study in the diagnosis of acute appendicitis
منشور في 2023"…It requires proper management to decrease mortality and morbidity. Clinical scoring systems for diagnosing AA aimed to decrease the use of radiological scans and the rate of negative appendectomies (NA). …"
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344
Performance assessment of an integrated absorption cooling-hydrogen liquefaction system using geothermal energy
منشور في 2013"…Also, both energetic and exergetic coefficients of performance decrease from 1.33 to 0.12 and 0.92 to 0.08, respectively with an increase in the mass flow rate of geothermal water from 1.5 kg/s to 3.0 kg/s. …"
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345
Expanding the donor pool
منشور في 2002"…In this regard, alternative approaches to traditional organ donor selection have been proposed (Table1). These measures may be beneficial in terms of increasing the number of donors and decreasing the waiting time. …"
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346
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. …"
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347
Thermodynamic Analysis of Integrated Fuel Cell and Solar Energy Systems
منشور في 2011احصل على النص الكامل
doctoralThesis -
348
Enhanced thermoelectric properties of Bi<sub>2</sub>Te<sub>2.55</sub>Se<sub>0.45</sub> nanocomposites using eco-friendly Eocene Midra Shale palygorskite nanofillers: A sustainable...
منشور في 2025"…However, adding higher amounts (0.1, 0.5, and 1) decreased the electrical and thermal conductivities due to the dominant effect of bulky precipitates in increasing the scattering of charge carriers and phonons. …"
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349
Utilization of the internet for physical activity and diet information and its influence on pregnant women’s lifestyle habits in Qatar
منشور في 2023"…</p><h3>Results</h3><p dir="ltr">A total of 327 pregnant women (mean age of 29.5 years ± 4.0) completed and returned the questionnaire (response rate: 87.5%). …"
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350
Antitumor activity of β-2-himachalen-6-ol in colon cancer is mediated through its inhibition of the PI3K and MAPK pathways
منشور في 2017"…The SW1116 colon cancer cell line was treated with HC (1, 5, 10 and 25 μg/ml) and cell viability was evaluated with WST 1 assay kit. …"
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351
Fixed-interval versus OCT-guided variable dosing of intravitreal bevacizumab in the management of neovascular age-related macular degeneration
منشور في 2012"…Eyes were randomized (1:1) to fixed-interval dosing (every 4 to 6 weeks) or variable dosing with intravitreal bevacizumab (1.25 mg/0.05 mL). …"
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352
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353
Hepatoprotective, Antioxidant, and Anticancer Effects of the Tragopogon porrifolius Methanolic Extract
منشور في 2015"…The highest dose of the extract (250 mg/kg) recorded a fold increase of 1.68 for SOD, 2.49 for GST, and 3.2 for CAT. The extract also showed substantial decrease in AST (57%), ALT (56%), and LDH (65%) levels. …"
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354
Cdc42 is required for EGF-stimulated protrusion and motility in MTLn3 carcinoma cells
منشور في 2007"…Effects on WAVE2 were not owing to Rac1 inhibition, because WAVE2 recruitment is unaffected by Rac1 knockdown. …"
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355
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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356
Carotid artery revascularization through a radiated field
منشور في 2003"…All patients were followed up for a mean of 40 months (range, 3-99 months). Results There was one (3.3%) perioperative death, from massive intracerebral hemorrhage; and 1 patient had a transient ischemic attack. …"
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357
Growth hormone treatment modulates active ghrelin levels in rats
منشور في 2014"…Results: In control groups, the highest active ghrelin concentration in pmol/g tissue was found in the stomach (15.5 ± 0.21) followed by the pancreas (1.96 ± 0.066) and the kidney (1.36 ± 0.037). Genotropin treatment caused a dose dependent decrease in active ghrelin concentration in stomach, kidney and pancreas with a concomitant increase in plasma, and reaching significance at 20 and 100 µg/rat/day doses. …"
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358
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359
Effect of consanguinity on birth weight for gestational age in a developing country
منشور في 2007"…Overall, consanguinity was associated with a decrease in birth weight for gestational age by 1.8% (ß = −0.018, 95% confidence interval: −0.027, −0.008). …"
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360