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461
Healthcare Professionals' Attitudes Toward Patients With Mental Illness: A Cross-Sectional Study in Qatar
منشور في 2022"…</p> <h3>Results</h3> <p>A total of 406 nurses and 92 doctors participated in the study. The nurses' mean MICA score was significantly higher than that of the physicians. …"
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462
Synergetic effects of dodecylamine-functionalized graphene oxide nanoparticles on antifouling and antibacterial properties of polysulfone ultrafiltration membranes
منشور في 2021"…All membranes were characterized in terms of chemical structure, morphology, hydrophilicity, porosity and mean pore size. Cross-section SEM images showed the distribution of GO and rGO-DDA between the pores and on the polymer walls. …"
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463
Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting
منشور في 2025"…The percentage of restrained patients decreased from 25 % to 4 %, p = (<0.001). The mean duration of restraint incidents slightly increased from 59.1 min in 2016 to 61.3 min in 2021, though this change was not statistically significant. …"
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464
The effects of long-term testosterone treatment on endocrine parameters in hypogonadal men: 12-year data from a prospective controlled registry study
منشور في 2022"…In this single-centre, cumulative, prospective, registry study, 321 hypogonadal men (mean age: 58.9 years) received testosterone undecanoate injections in 12-week intervals for up to 12 years. …"
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465
Modeling the influence of daily temperature and precipitation extreme indices on vegetation dynamics in Katsina State using statistical downscaling model (SDM)
منشور في 2023"…All the scenarios present increasing minimum and maximum temperatures and decreasing precipitation, except for RCP8.5, which predicted a more adverse trend. …"
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466
Shear behavior of green concrete beams reinforced with basalt FRP bars and stirrups
منشور في 2021"…In addition, the BFRP stirrups were effective in reducing the diagonal shear crack width and increasing the ultimate shear capacities of the tested beams. …"
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467
Using machine learning algorithm for detection of cyber-attacks in cyber physical systems
منشور في 2022"…Detecting assaults on CPSs, which are increasingly being targeted by cyber criminals and cyber threats, is becoming increasingly difficult. …"
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468
Implementation of Time of Use Electricity Rate Structure in Dubai to Enhance the Performance of the Local Utility Provider
منشور في 2023"…One of the main concerns in today’s world is the examination of the best practices around the world and the use of environmentally responsible practices in the construction industry. …"
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469
Recovery of business intelligence systems
منشور في 2018"…Denial of service affects the continuity of the healthcare system which in turn threatens patients’ lives, decreases the efficiency of the healthcare system and increases the operating costs of the attacked healthcare organization. …"
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article -
470
Response of cauliflower (<i>Brassica oleracea</i> L.) to nitric oxide application under cadmium stress
منشور في 2022"…Our results illustrated that the increasing levels of Cd in the sand, significantly (P < 0.05) decreased shoot length, root length, shoot fresh weight, root fresh weight, shoot dry weight, root dry weight, germination percentage, germination index, mean germination time, time to 50% germination, chlorophyll a, chlorophyll b, total chlorophyll and carotenoid contents in all genotypes of B. oleracea. …"
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471
“They live in a state of Nomadism and Savagery”
منشور في 2003"…In my view, this is still one of the best and most succinct definitions of imperialism. …"
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article -
472
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473
Transfer Learning and Sentiment Analysis of Lebanese Dialect Data using a Multilingual Deep Learning Approach
منشور في 2024"…With the exponential growth in digitally created content and the surge in internet users, the challenges of handling and analyzing large volumes of data have increased, particularly in the context of textual data for sentiment classification. …"
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masterThesis -
474
A framework to support localized solid waste management decision making: Evidence from Qatar
منشور في 2024"…<p>Solid waste management is a pressing global issue, aligning with Sustainable Development Goals 11 and 12. Despite increasing awareness, the annual rise in waste generation is expected to persist for decades. …"
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475
Driving toward hydrogen mobility: A life cycle cost analysis of conventional, electric, and hydrogen fuel cell vehicles in Qatar
منشور في 2025"…<p dir="ltr">Qatar's transport sector is dominated by the use of personal vehicles, increasing the nation's <u>environmental footprint</u>. …"
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476
Benzene Removal by Iron Oxide Nanoparticles Decorated Carbon Nanotubes
منشور في 2016"…Langmuir isotherm model was observed to best describe the adsorption data. The maximum adsorption capacities were 987.58 mg/g and 517.27 mg/g for iron oxide impregnated CNTs and raw CNTs, respectively. …"
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477
Suspected Agomelatine-induced restless legs syndrome: a case report
منشور في 2022"…</p> <h2>Conclusions</h2> <p>To the best of our knowledge, this is the first case report of suspected Agomelatine-induced RLS. …"
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478
Graphene oxide/chitosan doped polysulfone membrane for the treatment of industrial wastewater
منشور في 2023"…Maintaining the same GO-CH composition of 0.085 wt% and changing GO to CH ratio to 1:1 resulted in better hydrophilicity (contact angle 68°) and increased reversible fouling from 23 to 33%. The best membrane was further tested with real industrial wastewater obtained from a GTL plant in Qatar showed 28% improvement in COD removal.…"
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479
Tamp-X: Attacking explainable natural language classifiers through tampered activations
منشور في 2022"…In this work, we propose Tamp-X—a novel attack which tampers the activations of robust NLP classifiers forcing the state-of-the-art white-box and black-box XAI methods to generate misrepresented explanations. To the best of our knowledge, in current NLP literature, we are the first to attack both the white-box and the black-box XAI methods simultaneously. …"
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480
Assessing the eco-environmental aspects of fossil fuels-based units substitution of Point Aconi thermal power plant by green-based energies: a case study of Canada
منشور في 2024"…The chosen units that best suit the location’s geographical and biological conditions, transmission, and operation costs demonstrate that the power plant currently consumes approximately 47 tons of coal and petroleum coke per hour. …"