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Additive Manufacturing of Polymer/Mg-Based Composites for Porous Tissue Scaffolds
منشور في 2022"…Due to their mechanical strength and biocompatibility, metal-based scaffolds have been used for various bone regenerative applications. …"
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A Novel Transformer-Based Approach for Adult’s Facial Emotion Recognition
منشور في 2025"…This study presents a novel attention mechanism-based transformer approach designed to capture detailed patterns in facial features and dynamically focus on the most relevant regions for enhanced accuracy. …"
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How circular design can contribute to social sustainability and legacy of the FIFA World Cup Qatar 2022™? The case of innovative shipping container stadium
منشور في 2021"…An important finding shows that circular design under Scenario 1 can save up to 60% of human health impacts and significantly reduce the material footprint and dependence on imported construction materials. …"
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Effective use of Science Inquiry-based Teaching on Student Achievement and Engagement
منشور في 2019"…The sample is divided in two: the first group sample n=26, was the experimental group receiving science inquiry-based instruction, while the controlled group (n=26) followed non-inquiry-based instruction(traditional strategy).The dependent variables were the students‘ achievement and engagement which were measured through the mixed method approach: 1) quantitative data was collected using a pre- and a post-test to assess the students ‗science achievement. 2) Qualitative data was noted using an observation tool designed for the study and entitled EIT 2013 to evaluate the students‘ engagement. …"
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126
A Testing Framework for Blockchain-Based Energy Trade Microgrids Applications
منشور في 2024"…The ensuing simulation environment provides a decision-support platform for designing and implementing decentralized trading systems based on blockchain technology, and high-performance computing can enhance model performance for scalable energy blockchain analysis in Qatar and beyond.…"
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Reliability of online pregnancy-related information and associated feelings of worry among expectant women in Qatar
منشور في 2022"…</p><h3>Methods</h3><p dir="ltr">A cross-sectional study design was used. The participants were recruited through a systematic random sampling technique. …"
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Using Assessment Design Decision Framework in understanding the Impact of rapid transition to remote education on student assessment in health-related colleges: A qualitative study
منشور في 2023"…<p>Maintaining integrity and validity with online assessment is a significant issue that is well documented. Overt policies encouraging educators to adopt e-Learning and implement digital services coupled with the dramatic change in the education system in response to the challenges posed by COVID-19, has furthered the demand for evidence-based approaches for the planning and delivery of assessments. …"
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Comparative life-cycle assessment of reverse osmosis and microalgae-based treatment for hypersaline oilfield produced water
منشور في 2025"…<p dir="ltr">The management of hypersaline produced water (130–190 g L<sup>−1</sup> TDS) from oil and gas operations—especially in regions with carbon-intensive grids like Kuwait—poses significant environmental and operational challenges. …"
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Maternal and Neonatal Outcomes Post Bariatric Surgery: A Population-Based Study
منشور في 2023"…Second, to evaluate these outcomes among pregnant women without a history of BS, these include women who are obese, overweight, and with normal weight (non-exposed groups).</p> <h3>Design</h3> <p>This population-based study was conducted using 12-month retrospective registry data from the PEARL-Peristat Study at the Women's Wellness and Research Center (WWRC) in Qatar.…"
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Microalgal-based desalination brine remediation: Achievements, challenges, and future research trends
منشور في 2024"…In addition, desalination plants consume significant amounts of energy, which contribute to carbon emissions and global warming. …"
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The impact of STEM project-based learning on the achievement of high school students in UAE
منشور في 2018"…The current study follows a mixed-method design by using different tools: 1) A student's questionnaire with open and closed ended questions. 2) Student's interviews were also used to collect more data. 3) Evaluating the student's developments qualitatively by using rubric through the whole project.4) In addition, a quantitative method was used by analyzing the student's questionnaires.5) A prototype of rover was also used to as an important tools to reveal the impacts of STEM-project based learning on the students achievements by developing their 21st century skills. …"
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Novel interpretable and robust web-based AI platform for phishing email detection
منشور في 2024"…<p dir="ltr">Phishing emails continue to pose a significant threat, causing financial losses and security breaches. …"
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Effect of Flexural CFRP Sheets and Plates on Shear Resistance of Reinforced Concrete Beams
منشور في 2014احصل على النص الكامل
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Enhancing the Indoor Lighting Quality of U.A.E Museums A Case Study of Louvre Abu Dhabi
منشور في 2021"…Furthermore, museums play a significant role in spreading the concept and awareness of sustainability, both through design and through exhibited items. …"
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138
Optical and experimental evaluation of a directly irradiated solar reactor for the catalytic dry reforming of methane
منشور في 2023"…The new reactor was designed using Monte-Carlo ray-tracing modeling and evaluated experimentally using a commercial Ni-based catalyst. …"
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Effect of Strain Fields on Frequency Band Gaps of Periodic Lattice-Based Metamaterials
منشور في 2024"…Lattice-based metamaterials, known for their ability to deliver unique acoustic properties such as wave band gaps and direction-dependent phase velocities, are considered promising for noise filtering and acoustic sensor applications. …"
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article