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521
Effect of nickel loading on hydrogen production and chemical oxygen demand (COD) destruction from glucose oxidation and gasification in supercritical water
Published 2010“…The introduction of hydrogen peroxide (H2O2) prior to the feed injection inhibited the catalyst activity and did not increase the hydrogen yield whereas the introduction of H2O2 after 15 min of reaction time increased the hydrogen yield from 0.62 mol/mol to 1.5 mol/mol. …”
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522
Current rise index (CRI) maps of machine tool motors for tool-wear prognostic
Published 2017“…For verification in a drilling operation application, this index is found to positively track the progressive increase in tool-wear. Utilizing this CRI and the associated polar plots, monitoring of cutting tools may be achieved simply by machine tool operator via visual monitoring of polar CRI maps generated in real-time. …”
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conferenceObject -
523
The Ricardian equivalence
Published 1990“…A dollar of tax reduction causes the national debt to increase by one dollar which must be repaid later. …”
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masterThesis -
524
Set-based approach for efficient evaluation and analysis of XACML policies. (c2014)
Published 2014Get full text
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masterThesis -
525
Optical coherence tomography findings in persistent diabetic macular edema
Published 2007“…OCT in general was 1.94 times more sensitive than traditional techniques combined in detecting VMIA (P = .00003). …”
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526
Evaluating the degree of difficulty of laparoscopic colorectal surgery
Published 2008“…It is hoped that proper case selection based on this data will result in a lower conversion rate, thereby benefiting patients and reducing operative times and costs.…”
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527
Necrotizing Soft Tissue Infection Post VASER-Assisted Liposuction and Lipofilling: A Case Report
Published 2023“…The complication rate is very minimal, and it increases relatively when combined with other procedures. …”
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528
Acoustic radiation-free surface phononic crystal resonator for in-liquid low-noise gravimetric detection
Published 2021“…Experimental results show that the SPC resonator exhibits an in-liquid quality factor 15 times higher than a conventional Rayleigh wave resonator at a similar operating frequency. …”
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529
Caught off guard and beaten: The Ukraine war and food security in the Middle East
Published 2023“…<div><p>The Ukraine war has led to a severe global food crisis due to complex supply disruptions and price increases of agricultural inputs. Countries of the Middle East have been directly affected because of their high dependence on food imports from Russia and Ukraine. …”
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530
MEFood: A Large-Scale Representative Benchmark of Quotidian Foods for the Middle East
Published 2023“…<p>Automatic food recognition systems have been receiving increasing attention in the research community with the advancements in inductive learning (e.g., classification in computer vision) due to their applicability in the healthcare and hospitality industry. …”
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531
Cadmium Intake, Dietary Patterns and Hyperuricemia Among Adults in China
Published 2020“…A traditional southern dietary pattern characterized by high intake of rice, pork, fish and vegetables, and low intake of wheat was associated with three times increased prevalence of HU; comparing the extreme quartiles, the odds ratio (OR) was 3.24 (95%CI 2.61–4.01). …”
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532
Assessment of Qatar’s road network under sea-level-rise scenarios using traffic simulation and graph theory
Published 2025“…High-resolution maps derived from IPCC-AR6 and NOAA projections show that without adaptation measures, SLR may affect approximately 3–11% of land and 2–17% of roads in Qatar, potentially increasing trip durations up to 15 times. Importantly, the estimated impacts are indicative trends rather than definitive outcomes linked to specific emissions scenarios. …”
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533
Emerging 2D MXene-based polymeric membranes for water treatment and desalination
Published 2024“…Addressing this challenge requires a shift toward alternative water treatment technologies. In recent times, there has been a noteworthy surge in the application of innovative 2D nanomaterials MXenes for water treatment. …”
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534
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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535
Spatial and temporal changes in electricity demand regulatory during pandemic periods: The case of COVID-19 in Doha, Qatar
Published 2022“…<p>The propagation of the pandemic times, especially during COVID-19, has caused millions of morbidity and mortality cases across the world, forcing people to change their lifestyles and governments to take different measures to slow down the spread of the disease. …”
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536
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537
Intelligent Rapidly-Exploring Random Tree Star Algorithm
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doctoralThesis -
538
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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539
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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540
Developing a Hybrid Model for Network Planning in Abu Dhabi Distribution Company Subsidiary of Adwea
Published 2006Get full text
doctoralThesis