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381
Optoelectronic properties of highly porous silver oxide thin film
منشور في 2021"…The Ag<sub>2</sub>O phase of silver oxide appears after 300 s of oxidation under the same conditions, while the optical transparency of the thin film decreases as plasma etching time increases. The sheet resistance of the final film is influenced by the oxidation time and the plasma application periodicity.…"
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382
CO<sub>2</sub> enhanced gas recovery and sequestration in depleted gas reservoirs: A review
منشور في 2021"…Incremental recovery of residual natural gas after injecting CO<sub>2</sub> could decrease the cost of the process. This review highlights the efforts made to investigate the CO<sub>2</sub> adsorption/desorption for EGR applications under typical reservoir conditions in conventional depleted sandstone and carbonate reservoirs. …"
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383
Stemming cardiovascular diseases in Qatar
منشور في 2015"…Expatriates, who make up more than 70% of the population of the small Gulf state, made up the rest.</p><p>About 40% of the study participants were overweight and an additional 30% were obese. …"
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384
Quantitative Compressibility Effects in Thermal Elastohydrodynamic Circular Contacts
منشور في 2015"…The results reconfirm the well-known observations that minimum film thickness is very little affected by lubricant compressibility while central film thickness decreases linearly with the increase in volume compression of the lubricant. …"
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385
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
منشور في 2023"…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …"
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386
Healthcare Professionals' Attitudes Toward Patients With Mental Illness: A Cross-Sectional Study in Qatar
منشور في 2022"…Stigmatizing attitudes by HCP can have adverse consequences on people with mental illness from delays in seeking help to decreased quality of care provided. Assessing such attitudes is an essential step in understanding such stigma and, if needed, developing and testing appropriate and culturally adapted interventions to reduce it.…"
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387
Assessing the Electricity Production Capacities of Emerging Markets for the Sustainable Investments
منشور في 2023"…First, it would be appropriate to provide tax exemptions to solar energy investors so that the costs of these projects can be decreased. Additionally, investments in solar energy technologies need to be further increased.…"
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388
Exploring Beyond Numeric Weight Loss: The Metabolic Effects of Semaglutide.
منشور في 2025"…It also significantly reduced ad libitum energy intake, decreased hunger, and increased satiety in multiple trials. …"
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389
Global, regional, and national burden of HIV/AIDS, 1990–2021, and forecasts to 2050, for 204 countries and territories: the Global Burden of Disease Study 2021
منشور في 2024"…Additionally, we introduced two new metrics to our reporting: prevalence of unsuppressed viraemia (PUV), which represents the proportion of the population without a suppressed level of HIV (viral load <1000 copies per mL), and period lifetime probability of HIV acquisition, which quantifies the hypothetical probability of acquiring HIV for a synthetic cohort, a simulated population that is aged from birth to death through the set of age-specific incidence rates of a given time period. FindingsGlobal new HIV infections decreased by 21·9% (95% UI 13·1–28·8) between 2010 and 2021, from 2·11 million (2·02–2·25) in 2010 to 1·65 million (1·48–1·82) in 2021. …"
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article -
390
Tranexamic Acid for Traumatic Injury in the Emergency Setting: A Systematic Review and Bias-Adjusted Meta-Analysis of Randomized Controlled Trials
منشور في 2024"…This meta-analysis indicated an 11% decrease in the death risk at 1 month after TXA use (odds ratio [OR] 0.89, 95% confidence interval [CI] 0.84 to 0.95) with a number needed to treat of 61 to avoid 1 additional death. …"
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391
Wales’ tourists not a burden for local healthcare
منشور في 2016"…</p><p>Instead, they found that Welsh residents were responsible for the vast majority of unintentional injury presentations to the emergency department. They also found a decrease in non-resident presentations between 2006 and 2014, the data range that was studied.…"
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392
Role of family in supporting children with mental disorders in Qatar
منشور في 2023"…The results show that families should cope with the needs of a person with a mental disorder. Family rehabilitation is important in the care of people with mental disorders. …"
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393
The Influence of Loneliness and Living Alone on the Quality of Life of the Elderly: Evidence from Europe
منشور في 2023"…Concluding with policy recommendations emphasizing continuous evaluation and collaboration, this thesis highlights the need for targeted strategies to understand and alleviate loneliness among Europe’s elderly while acknowledging cultural diversity and gender differences.…"
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394
A potential therapeutic agent for sickle cell anaemia
منشور في 2016"…</p><p>Patients with sickle cell anaemia produce 10 to 30 times more of a natural by-product of oxygen metabolism called reactive oxygen species (ROS) than healthy patients. …"
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395
An efficient claim management assurance system using EPC contract based on improved monarch butterfly optimization models
منشور في 2024"…Conventional construction models typically optimize only a single objective, such as time, cost, or delay, which may not effectively enhance overall performance. …"
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396
A nonlinear PID servo controller for computer hard disk drives
منشور في 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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397
Prediction of biogas production from chemically treated co-digested agricultural waste using artificial neural network
منشور في 2020"…An ANN model consists of three layers, 15 neutrons and 260 <i>epochs</i> accurately predict the CMP with 99.1% of data within ±10% deviation of the mean experimental value. The developed model can be used to forecast the CMP as a function of operating temperature, the substrate composition, and chemical dose, and can be used for scaling-up and cost analysis purposes.…"
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398
Maternal Body Mass Index and Recommended Gestational Weight Gain in a Middle Eastern Setting
منشور في 2023"…</p><h3>Results</h3><p dir="ltr">The mean maternal age was 29.7 ± 5.5 years, prepregnancy BMI was 27.5 ± 5.8 kg/m2, GWG was 9.58 kg ± 6.87 kg and gestational age at birth was 38.5 ± 1.9 weeks. …"
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399
Evaluation of 3D Concrete Printing in the United Arab Emirates
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doctoralThesis -
400
Evaluation of Workability and Structuration Rate of Locally Developed 3D Printing Concrete Using Conventional Methods
منشور في 2022"…Therefore, the main objective of this research was to develop 3D printing mixes with different aggregate-to-binder (a/b) ratios (1.2, 1.5, and 1.8) and evaluate it in terms of its fresh printing properties, which include the workability, extrudability, setting time, open time, and buildability. The compressive strengths of cast and printed specimens were also tested to determine the effect of the layering process. …"
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article