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401
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402
A Sociodemographic Analysis of the Impact of COVID-19-Related Schools’ Closure on the Diet and Physical Activity of Children and Adolescents in Qatar
منشور في 2023"…</p><h3>Results</h3><p dir="ltr">A total of 1546 interviews were completed by the end of the study. Of the included sample, 845 (54.7%) were between 8 and 11 years of age (middle childhood), while the rest were 12–15 years old (young teens and teenagers). …"
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403
Sustainable Concrete Mix Design: Experimental Study of Life-Size Columns
منشور في 2025"…Results showed a 10% decrease in compressive strength but a similar performance between Virgin and Sustainable mix when comparing Lateral Load over Lateral Displacement. …"
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masterThesis -
404
Editorial of Harnessing the Power of T Cells: The Promising Hope for a Universal Influenza Vaccine
منشور في 2020"…Moreover, the hemagglutination inhibition (HAI) titers are widely considered to correlate with protection against influenza; however, patients with high titers have also been infected by influenza, while others without titers were protected [2]. Therefore, there is a real need to explore novel candidates of vaccine development and decrease mortality rates.…"
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405
Testing and Evaluation of a Smart Irrigation System Towards Smart Landscaping in UAE
منشور في 2019"…The results observed from the experiment were that the use of smart irrigation system (SIS) has environmental advantages in the long term especially in terms of water consumption and irrigation management. …"
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406
Investigating the moderating role of Export PromotionProgrammes using evidence from North-Africa
منشور في 2017"…Design/methodology/approach– The study uses evidence from Algeria, the largest North-African country. The data were collected using an online questionnaire, targeting SMEs operating in the manufacturing sector. …"
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407
Leveling the curve of Spee using different sized archwires: a randomized clinical trial of blood flow changes
منشور في 2023"…Afterwards, the BF values started to increase until the baseline values were almost restored within 1 week. …"
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408
Initial risk assessment for pulmonary hypertension in patients with COPD
منشور في 2012"…In multivariate analysis, statistically significant independent variables were >3% decrease in exercise oxyhemoglobin saturation and decline in prebronchodilator FEV1 (P = 0.01 and P = 0.04, respectively). …"
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article -
409
Effective removal of phenol from wastewater using a hybrid process of graphene oxide adsorption and UV-irradiation
منشور في 2022"…Moreover, increasing the temperature caused the adsorption capacity to decrease and the thermodynamic results showed that the adsorption processes were feasible and spontaneous for GO1 (with and without UV exposure), and GO2 (only with UV exposure).…"
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410
Boron doped silver-copper alloy nanoparticle targeting intracellular S. aureus in bone cells
منشور في 2020"…</p><h3>Methods</h3><p dir="ltr">ACB nanoparticles were synthesized and conjugated to the Cadherin-11 antibody (OBAb). …"
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411
Development and Mechanical Performance of Sustainable Geopolymer Concrete
منشور في 2016احصل على النص الكامل
doctoralThesis -
412
An Experimental Investigation of R134a Clathrates with Liquid Additives
منشور في 2016احصل على النص الكامل
doctoralThesis -
413
Influenza prevalence and vaccine efficacy among diabetic patients in Qatar
منشور في 2023"…Among the typed IVA-positive cases, 33.4% were H1N1, and 7.7% were H3N2. A significant decrease in influenza infections was reported in vaccinated DM patients (14.5%) when compared to non-vaccinated patients (18.9%) (p-value = 0.006). …"
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article -
414
Shoulder complaints more likely in volleyball players with a thickened bursa or supraspinatus tendon neovessels
منشور في 2020"…Outside hitters and opposites were 12.2-fold more likely to develop complaints, and greater shoulder ER ROM increased risk by 8% for each additional degree. …"
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415
Behavior of axially loaded drilled shaft foundations with symmetric voids outside and inside the caging
منشور في 2014"…During the static load test, load-displacement curves were recorded by the data acquisition system (MegaDAC). …"
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article -
416
Local arterial vasoconstriction induced by octreotide in patients with cirrhosis
منشور في 2000"…Nitrates and nitrites, octreotide, and glucagon blood levels were determined at baseline and after each infusion. …"
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article -
417
Rescue cerclage
منشور في 2006"…Women who required rescue cerclage after failed prophylactic cerclage (n = 12) were 50% less likely to reach 28 weeks. Advanced dilation of 3 cm and/or prolapsed membranes (n = 18) did not decrease the likelihood of reaching 28 weeks. …"
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article -
418
Efficacy And Safety of Cannabidiol on Juvenile Diabetes Outcomes in Male Rats
منشور في 2023"…The rats were randomly assigned to four experiments for a total duration of 30 days. …"
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masterThesis -
419
Evaluation of the cementite morphology influence on the hydrogen induced crack nucleation and propagation path in carbon steels
منشور في 2022"…Two carbon steels with lamellar cementite morphology (pearlitic microstructure) and spherical or broken lamellas cementite morphology (spheroidite microstructure), both with approximately the same carbon equivalent, were used in this study. The ECCB tests were performed in H-free and two H charging steps with −1050 mV and −1550 mV charging potential versus Ag/AgCl reference electrode. …"
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420
Adaptive Effects of Seeing Green Environment on Psychophysiological Parameters When Walking or Running
منشور في 2019"…Study 1 revealed that walking in a green environment induced a significant reduction in heart rate values as compared to the red and white conditions although no differences in gait speed were found. This corroborates the calming and relaxing effect of green on the human organism. …"