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301
Polyaniline/Polystyrene Blends: In-Depth Analysis of the Effect of Sulfonic Acid Dopant Concentration on AC Conductivity Using Broadband Dielectric Spectroscopy
منشور في 2018"…Increasing CSA resulted in a decrease in the AC conductivity of the blends. This behaviour was explained in terms of the availability of a lone pair of electrons of the NH groups in the polyaniline, which are typically attacked by the electron-withdrawing sulfonic acid groups of CSA. …"
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302
Grid integration of renewable energy in Qatar: Potentials and limitations
منشور في 2021"…The results show that large-scale installations of renewable energy technologies can decrease the emission rate from electricity production at a relatively lower cost. …"
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303
A novel hybrid methodology for fault diagnosis of wind energy conversion systems
منشور في 2023"…</p><h2>Other Information</h2> <p> Published in: Energy Reports<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.egyr.2023.04.373" target="_blank">https://dx.doi.org/10.1016/j.egyr.2023.04.373</a></p>…"
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304
Improving pediatric trauma care: an automated system for wrist trauma detection using GELAN
منشور في 2025"…The results of our study highlight the capacity of deep learning to improve the diagnosis of pediatric trauma, decrease the burden on radiologists, and boost patient outcomes.…"
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305
Renewable Energy Consumption and Carbon Emissions: Evidence from an Oil-Rich Economy
منشور في 2022"…According to the findings, a 1% increase in renewable energy consumption leads to a 0.26% decrease in consumption-based CO<sub>2</sub> emissions, while a 1% rise in real GDP per capita leads to a 0.46% rise in consumption-based CO<sub>2</sub> emissions. …"
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306
Past, present and future global mangrove primary productivity
منشور في 2024"…The models showed a slight global decrease in NPP of approximately 1.4 %, from 239.2 ± 87.6 Tg yr<sup>−1</sup> (1980–1990) to 235.9 ± 81.9 Tg yr−1 (2085–2094). …"
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307
Dispatchable capacity optimization strategy for battery swapping and charging station aggregators to participate in grid operations
منشور في 2023"…</p><h2>Other Information</h2> <p> Published in: Energy Reports<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.egyr.2023.07.022" target="_blank">https://dx.doi.org/10.1016/j.egyr.2023.07.022</a></p>…"
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308
A 28 nm CMOS 10 bit 100 MS/s Asynchronous SAR ADC with Low-Power Switching Procedure and Timing-Protection Scheme
منشور في 2021"…</p><p> </p></div><h2>Other Information</h2> <p> Published in: Electronics<br> License: <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.3390/electronics10222856" target="_blank">https://dx.doi.org/10.3390/electronics10222856</a></p>…"
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309
Forecast of the outbreak of COVID-19 using artificial neural network: Case study Qatar, Spain, and Italy
منشور في 2021"…The verified and validated growth model of COVID-19 for these countries showed the effects of the measures taken by the government and medical sectors to alleviate the pandemic effect and the effort to decrease the spread of the virus in order to reduce the death rate. …"
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310
Electric vehicles charging management using deep reinforcement learning considering vehicle-to-grid operation and battery degradation
منشور في 2023"…<p>EVs are becoming more popular and widely used worldwide due to their environmentally friendliness as part of the world efforts to decrease the effects of climate change. Moreover, more users are buying EVs due to governmental incentives, development of charging technologies and cheaper maintenance costs. …"
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311
Insights on the effect of water content in carburizing gas mixtures on the metal dusting corrosion of iron
منشور في 2022"…</p><h2>Other Information</h2><p dir="ltr">Published in: Applied Surface Science<br>License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.apsusc.2021.152138" target="_blank">https://dx.doi.org/10.1016/j.apsusc.2021.152138</a></p>…"
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312
Phase transitions of nanoemulsions using ultrasound: Experimental observations
منشور في 2012"…Additionally, as the size of the emulsion droplet increased, the intensity required for bubble formation decreased. As expected, perfluorohexane emulsions require greater intensity to form cavitating bubbles than perfluoropentane emulsions.…"
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313
Clinical characteristics and outcome of children with acute cryptorchid testicular torsion: A single-center, retrospective case series study
منشور في 2024"…Preoperative color Doppler ultrasonography revealed absent or decreased testicular blood flow in the affected testes in 7/8 of patients. …"
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314
COVID-19 biomarkers for severity mapped to polycystic ovary syndrome
منشور في 2020"…These protein panels target biological processes involved in vessel damage, platelet degranulation, the coagulation cascade and the acute phase response [1], with greater protein changes dependent on the COVID-19 severity. …"
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315
Economics of hydrogen production and liquefaction by geothermal energy
منشور في 2012"…Also, capital costs for the models involving hydrogen liquefaction are greater than those for the models involving hydrogen production only.…"
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316
Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas
منشور في 2020"…We find that monthly shrinkage rates have a pronounced structured variability around the channel network with the shrinkage rate systematically decreasing farther away from the channels. This pattern of shrinkage is predominantly attributed to a deeper active layer enhancing near-surface connectivity and storage and greater vegetation density closer to the channels leading to increased evapotranspiration rates. …"
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317
The English Language Centre Community College Qatar: A Position Report
منشور في 2016"…The idea of integrating skills was also put forth as a means of increasing the efficiency of the program and rendering it more cost effective. …"
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318
An efficient failure-resilient mutual exclusion algorithm for distributed systems leveraging a novel zero-message overlay structure
منشور في 2024"…., node queue dimension, number of exchanged messages, and number of disconnected nodes) indicate a graceful degradation in performance with decreasing number of functioning nodes. For instance, for 4,096 nodes organized in a logical tree of arity 4 and with 4 physical nodes for logical node, a negligible number of nodes is disconnected from the tree after 250 epochs when the per-node per-epoch failure probability is p f ≤ 0 . 0008 . …"
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319
Independent and Combined Effects of Antioxidant Supplementation and Circuit Resistance Training on Selected Adipokines in Postmenopausal Women
منشور في 2019"…Our findings demonstrated that visfatin, vaspin, and leptin levels significantly decreased over the intervention period (all p < 0.05), with these values were lower in EG and ZMEG in comparison to CG at post-intervention (all p < 0.05). …"
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320
Effectiveness of external myofascial mobilisation in the management of male chronic pelvic pain of muscle spastic type: A retrospective study
منشور في 2021"…The mean (SD) NIH-CPSI score at initial evaluation was 29.41 (8.3) and decreased to 9.14 (3.45) after the fifth visit. All the patients in the study group had a reduction of >6 points in the NIH-CPSI score, indicating a robust treatment response. …"