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Additive manufacturing for sustainability and circular economy: needs, challenges, and opportunities for 3D printing of recycled polymeric waste
Published 2023“…<p>Polymer-based product usage rapidly increases globally, leading to severe ecological, social, environmental, health, and economic impacts. …”
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Effects of natural organic matter on aggregation kinetics of boron nanoparticles in monovalent and divalent electrolytes
Published 2010“…However, the attachment efficiency kept increasing in the presence of CaCl2 and alginate with the increase in the electrolyte concentration and was greater than unity at >4 mM CaCl2. The destabilization was attributed to bridging of the nanoparticles by the alginate–Ca2+ system. …”
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324
Optimum sizing of steam turbines for concentrated solar power plants
Published 2012“…Finally, although the cost of electricity of a CSP plant with capacities greater than 1MWe is significantly reduced to less than 1US$/kWh, currently such technology can only become economically viable through supporting schemes.…”
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325
Thermo-economic Optimization of Hybrid Combined Power Cycles Using Heliostat Field Collector
Published 2016Get full text
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326
Transport demand management - Impacts on congestion alleviation and road safety enhancement in urban areas
Published 2015“…Essential as the movements of people and goods are to the economic and social aspects of urban life, they present people and their surrounding with the ever-increasing problems. …”
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327
Implementing 360° Quantified Self for childhood obesity: feasibility study and experiences from a weight loss camp in Qatar
Published 2017“…<h3>Background</h3><p dir="ltr">The explosion of consumer electronics and social media are facilitating the rise of the Quantified Self (QS) movement where millions of users are tracking various aspects of their daily life using social media, mobile technology, and wearable devices. …”
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328
The impact of green supply chain management practices on environmental performance during COVID-19 period: the case of discretionary companies in the G-20 countries
Published 2022“…It highlights the impact of green initiatives to cope with major disruptions and decrease pollution and environmental disaster.…”
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329
Burden of Transport-Related Injuries in the Eastern Mediterranean Region: A Systematic Analysis for the Global Burden of Disease Study 2017
Published 2021“…In 2017, there were 185.3 thousand (UI 170.8–200.6) transport-related fatalities in the EMR – asubstantial increase since 1990 (140.4 thousand; UI 118.7–156.9). …”
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330
SHORT- VS LONG-READ SEQUENCING OF SOIL ARTHROPODS
Published 2025“…College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia, (18th Edition of the Qatar University Life Sciences Symposium Bio-Environment: Advances and Innovations. 2025).…”
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A control algorithm to increase the efficient operation of wind energy conversion systems under extreme wind conditions
Published 2022“…<p dir="ltr">This paper aims to increase the power production of gearless permanent magnet synchronous generator (PMSG) based wind energy conversion systems (WECS) in strong (greater than 25 m/s) wind speed regions. In general, most wind turbines cut off when wind speed is over the cut-out rate; as a result, the power generation of the wind farm decreases. …”
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Linear Domesticity: The Hong Kong Single Occupancy Strip
Published 2015“…By packing life's quotidian activities into an impossibly thin strip, the project pushes the design of a domestic environment to a spatial extreme.…”
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335
The global, regional, and national burden of pancreatic cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global B...
Published 2019“…There was a 2·1 times increase in DALYs due to pancreatic cancer, increasing from 4·4 million (4·3–4·5) in 1990 to 9·1 million (8·9–9·3) in 2017. …”
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336
ECG Signal Reconstruction on the IoT-Gateway and Efficacy of Compressive Sensing Under Real-Time Constraints
Published 2018“…The CS extends the battery life of wearable medical devices up to 15.4% considering ECGs suitable for wellness applications and up to 6.6% for clinical grade ECGs. …”
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337
Networking in E-textiles
Published 2010“…The abundance of fabrics in our life offers immense possibilities for ubiquitous electronic integration. …”
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338
Assessment of High-resolution Local Emissions and Land-use in Air Quality Forecasting at an Urban, Coastal, Desert Environment
Published 2022“…The model’s forecast accuracy was assessed against measurement data from five ground air quality monitoring stations in the greater metropolitan area of Doha over a one-month period. …”
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The Effects of Online Formative and Summative Assessment on Test Anxiety and Performance: A Study Among First-Year Undergraduate Students at A Higher Education Institution in Abu D...
Published 2019“…The presented study was conducted to provide greater insight into the potential positive, neutral and/or negative effects of online formative and summative assessment on test anxiety and performance. …”
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340
Arsenic: A double-edged sword
Published 2014“…<p>Arsenic may be a killer or a life-saver, and researchers are suggesting that the same cellular mechanisms may be responsible for both effects.…”