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361
Exploiting the relays’ backup RF antennas for enhanced FSO cooperative communications
Published 2017“…This paper investigates a novel method for boosting the performance of parallel-relaying decode-and-forward (DF) cooperative free space optical (FSO) networks. The proposed solution takes advantage from the presence of the radio frequency (RF) links that are often established to backup the FSO links in practical systems. …”
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362
An Integrated Model For Examining The Intention To Use The Metaverse In Higher Education Through The SEM-ANN Approach
Published 2023“…Structural equation modeling and deep learning analysis were used for data analysis. …”
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363
The Role of Ionic Liquids in Performance Enhancement of Two‐Step Perovskite Photovoltaics
Published 2023“…Moreover, MAAc suppresses the formation of Pb0, thereby facilitating the perovskite formation while lowering the deep defect states caused by Pb0. In addition to grain boundary passivation, the acetate ions can diffuse into the bulk of the perovskite material, filling up the halide vacancies with reduced trap state density. …”
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364
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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365
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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366
Impact of abiraterone on patient-related outcomes in metastatic castration-resistant prostate cancer
Published 2017“…This is particularly relevant since PROs are increasingly viewed as a key metric for drug label claims in granting approval across regulatory agencies, including the US Food and Drug Administration and the European Medicines Agency.…”
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367
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Editorials: Expanding research into niche fields
Published 2019“…We are witnessing education in an increasingly competitive and technological world, where the focus of research is heavily technology and management oriented. …”
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369
Electromechanical transduction in multilayer ionic transducers
Published 2004“…Packaging the transducer in an outer coating produces a hard constraint between layers and reduces the deflection with a force that increases linearly with the number of layers. This configuration also increases the bandwidth of the transducer. …”
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370
Control of Flow Past an Airfoil Section Using Rotating Cylinders
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371
Experimental investigation of the seismic response of Baalbek colonnade. (c2018)
Published 2018“…Only six columns survived and remained free-standing. This study investigates the dynamic response of the Baalbek colonnade under harmonic excitations. …”
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372
The domestic challenges facing Saudi Arabia. (c2007)
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373
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Synthesis of Sustainable Carbon Negative Eco-Industrial Parks
Published 2021“…<p>Growing climate change concerns in recent years have led to an increased need for carbon dioxide emission reduction. …”
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375
What we do not know, hardly know, and really know about traffic safety
Published 2015“…Likewise, we have no direct experimental investigation of how a driver’s crash risk increases with increasing speed. Our estimate of the effectiveness of safety belts (4) in preventing fatalities rests on an assumption that we know is not true. …”
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376
Expanding the donor pool
Published 2002“…In 1990, one-year graft survival rates were about 70%; by 2000, they were greater than 90% (United States Renal Data System, 2001). …”
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377
Phase II National Study: Job Satisfaction and Workplace Environment Among Community Pharmacists in Lebanon: Pre and Post Economic Crisis
Published 2024“…Average weekly working hours decreased from 59.2 hours in Phase 1 to 49.8 hours in Phase II. …”
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378
Driving and hypoglycemia
Published 2015“…Hypoglycemia has been associated with cardiac arrhythmia, a decreased ability to drive and driving mishap. Recent meta-analysis of 15 studies showed a risk road traffic collisions (RTC) of 12-19% greater than general populations. …”
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379
A Case Study to Identify the Hindrances to Widespread Adoption of Electric Vehicles in Qatar
Published 2020“…<p dir="ltr">The adoption of electric vehicles (EVs) have proven to be a crucial factor to decreasing the emission of greenhouse gases (GHG) into the atmosphere. …”
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380
Repeat hepatectomy for recurrent colorectal liver metastases is associated with a high survival rate
Published 2011“…After a median follow-up of 33 months from a repeat hepatectomy, 5-year overall and progression-free survival rates were 73% and 22%, respectively. …”
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