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Should the Outsiders be Left Out? Director Stock Options, Expectations and Earnings Management
Published 2012“…A comparison of director and CEO stock options reveals that CEO options only increase the likelihood of lowering overly optimistic expectations; we find no evidence consistent with CEO options increasing the likelihood of walking up pessimistic expectations. …”
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102
Finite Element Analysis of Machining Lightweight Syntactic Foams
Published 2021Get full text
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103
Coping strategies, optimism, and resilience factors associated with mental health outcomes among medical residents exposed to coronavirus disease 2019 in Qatar
Published 2023“…<p> </p> <h2>Objective</h2> <p>The aim of this study is to examine the association between coping strategies, resilience, optimism and different mental health outcomes like stress, anxiety, and depression among the medical residents’ during the COVID-19 pandemic, with consideration of different factors like seniority, frontliner, gender, and coping style.…”
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A combined experimental and computational study of the effect of electron irradiation on the transport properties of aromatic and aliphatic molecular self-assemblies
Published 2022“…The formation of diamond-like structures due to intermolecular-cross linking can also be the reason for the reduced current obtained in the experiments. …”
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Correlating the rheological and magneto-optical properties of cobalt substituted magnetite ferrofluids (Co<sub>x</sub>Fe<sub>1−x</sub>Fe<sub>2</sub>O<sub>4</sub>) with theoretical...
Published 2023“…The optical measurement results demonstrate shift in band edge positions to blue region with decrease in particle size because of the quantum confinement effect. …”
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What drives cryptocurrency pump and dump schemes: Coin versus market factors?
Published 2024“…These include lower market capitalization, lower trading volume, greater social media popularity, increased developer activity, and fewer exchanges trading them. …”
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Thermodynamic analysis of a novel integrated geothermal based power generation-quadruple effect absorption cooling-hydrogen liquefaction system
Published 2012“…Moreover, increasing the temperature of geothermal source degrades the performance of the quadruple effect absorption system (QEAS), but at the same time it affects the liquefaction production rate of hydrogen gas in a positive way. …”
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109
Full Film, Boundary Lubrication and Tribochemistry in Steel Circular Contacts Lubricated with Glycerol
Published 2015“…In fact, water produced in the lubricant decreases traction forces due to the drastic decrease of the viscosity of glycerol with water addition.…”
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Thermodynamic Analysis of Integrated Fuel Cell and Solar Energy Systems
Published 2011Get full text
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Distribution and predictors of emergency department charges
Published 2016“…Results: Findings revealed that the professional fee (40.9 %) followed by facility fee (26.1 %) accounted for the majority of the ED charges. While greater than 80 % of visit charges went to physician and facility fee for low acuity cases, these contributed to only 52 and 54 % of the high acuity presentations where ancillary services and solutions’ contribution to the total charges increased. …”
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112
Do interleukin-6 and macrophage-migration inhibitory factor play a role during sex-associated susceptibility in murine cysticercosis?
Published 2002“…However, in wild-type strains, females have twice as many parasites as males. At the same time, there is a decrease of 80% in testosterone and dihydrotestosterone serum levels, and a 100-fold increase in the levels of estradiol in infected male mice. …”
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The impact of maternal care on child development
Published 2019“…Results show that treated children enjoy an increase of 3.6 h per week in the time they spend with their mothers, mainly due to a decrease in the time spent in non-institutional care. …”
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Shared Clean Mobility Operations for First-Mile and Last-Mile Public Transit Connections: A Case Study of Doha, Qatar
Published 2022“…We further extend the integrated model to include the carpooling option, in which multiple passengers sharing the same route can share the same vehicle. Extensive simulation analyses show that the integration can considerably enhance urban mobility and increase public transportation accessibility through enhanced first and last miles linkages. …”
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Adsorption in nanopores with finite pore walls from truncated graphene
Published 2011“…This model mimics real carbon samples better than usually used infinite pore models, whatever is the assumed pore shape (slit-like, tubular, curved etc). In particular, it allows us to account for the adsorption at the pore edges, totally neglected in infinite models. …”
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Evaluation of the Surface Integrity and Recast Layer in Electrical Discharge Turning of WC-Co Composites
Published 2024“…<div><p>Tungsten carbide (WC) and its composites are typically associated with high hardness and high wear resistance, posing challenges in conventional machining processes like turning. To address the machining difficulties of WC-Co, electrical discharge turning (EDT) was proposed. …”
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The effects of blockchain implementation on Cyber risks mitigating strategies in the financial sector in the United Arab Emirates
Published 2018“…The statistical package for social sciences (SPSS) was used to analyze the responses by using different analysis techniques like Cronbach’s alpha, correlation test and regression test. …”
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Priority-Driven Area Optimization in High-Level Synthesis
Published 2011“…The aim of the priority function is to guide the simulated annealing process into finding the best solution while at the same time incurring the least possible execution time. …”
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Communication Network for Ultrasonic Acoustic Water Leakage Detectors
Published 2020“…The authors also studied the potential of using the recent Terahertz imaging technology for the same application. Acoustic detectors were found the most suitable technology for the atmosphere in UAE, where the levels of humidity and, consequently, soil moisture are high, because both of GPRs and IR cameras operational capability to detect leaks tend to decrease sharply as soil moisture increases. …”
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