بدائل البحث:
e non » le non (توسيع البحث), _ non (توسيع البحث), a non (توسيع البحث)
a nn » a non (توسيع البحث), a cnn (توسيع البحث), k nn (توسيع البحث)
decrease » decreased (توسيع البحث), increase (توسيع البحث)
e non » le non (توسيع البحث), _ non (توسيع البحث), a non (توسيع البحث)
a nn » a non (توسيع البحث), a cnn (توسيع البحث), k nn (توسيع البحث)
decrease » decreased (توسيع البحث), increase (توسيع البحث)
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1
Enhanced PSO-Based NN for Failures Detection in Uncertain Wind Energy Systems
منشور في 2023"…The last retained features from the proposed PSO-based methods are fed to the neural network (NN) classifier. The proposed methodology improves the diagnosis abilities, reduces the computation time, and decreased the storage cost. …"
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Design and analysis of PV fed high-voltage gain DC-DC converter using PI and NN controllers
منشور في 2022"…When the converter switch comes under active state two capacitors are discharged in series, similarly when the converter switch under inactive state those two capacitors are charged in parallel through the coupled inductor (CI) energy so, to get a high voltage at the converter output side. To reuse the leakage-inductor (LI) energy of the CI with the help of a passive clamp circuit for reducing the voltage stress across the switch, similarly switch has less resistance so conduction losses also decreased. …"
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A CFD- RSM study of cuttings transport in non-Newtonian drilling fluids: Impact of operational parameters
منشور في 2022"…Less effective cuttings transportation (i.e lower CTR) was observed when the hole angle deviated from the vertical. …"
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Global, regional, and national burden of hepatitis B, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019
منشور في 2022"…<h3>Background</h3><p dir="ltr">Combating <a href="https://www.sciencedirect.com/topics/medicine-and-dentistry/hepatitis-virus" target="_blank">viral hepatitis</a> is part of the UN Sustainable Development Goals (SDGs), and WHO has put forth hepatitis B elimination targets in its Global Health Sector Strategy on Viral Hepatitis (WHO-GHSS) and Interim Guidance for Country Validation of Viral Hepatitis Elimination (WHO Interim Guidance). …"
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Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100: a comprehensive demographic analysis for the Global Burden of Disease Study 2021
منشور في 2024"…A positive skill metric indicates that the model being evaluated performs better than the baseline model (here, a simplified model holding 2007 values constant in the future), and a negative metric indicates that the evaluated model performs worse than baseline. …"
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7
Global, regional, and national burden of respiratory tract cancers and associated risk factors from 1990 to 2019: a systematic analysis for the Global Burden of Disease Study 2019
منشور في 2021"…<h3>Background</h3><p dir="ltr">Prevention, control, and treatment of respiratory tract cancers are important steps towards achieving target 3.4 of the UN Sustainable Development Goals (SDGs)—a one-third reduction in premature mortality due to non-communicable diseases by 2030. …"
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Aortic valve function post-replacement of severe aortic stenosis by transcatheter procedure versus surgery: a systematic review and metanalysis
منشور في 2021"…TAVR was associated with 37% (95% CI [0.51–0.78) mean RR reduction of post-procedural PPM, a decrease that was not affected by the surgical risk at inclusion, neither by the transcatheter heart valve system. …"
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High-Performance Acetic Acid Sensing Using Cerium-MoS₂ Composite for Beverages and Food Processing Industry
منشور في 2025"…Furthermore, the repeatability of the Ce<sub>0.6</sub> -MoS<sub>2</sub> sensor was assessed over 30 days, and a marginal decrease of 5% in response was observed from day 1 to day 30.…"
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Salicylic acid restricts mercury translocation by activating strong antioxidant defense mechanisms in sweet pepper (Capsicum annum L.)
منشور في 2023"…Spraying of 100 μ M SA at three different Hg levels, i.e., 0 μ M, 50 μ M, 100 μ M, and 150 μ M. The maximum decrease in photosynthetic machinery, plant growth attributes (shoot length, root length, no. of leaves, fresh and dry biomass (shoot and root)), and more accumulation of Hg in leaves, roots, and fruits of sweet pepper. …"
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Bacterial diseases of Asian sea bass (Lates calcarifer): A review for health management strategies and future aquaculture sustainability
منشور في 2024"…Therefore, this review aims to comprehensively analyze both emerging and non-emerging bacterial diseases affecting L. calcarifer and explore potential management approaches for their control. …"
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High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow i...
منشور في 2023"…These key performance indicators were slightly decreased when fingerstick whole-blood samples were used: sensitivity [85.7 %(63.7–97)], specificity [90.0 %,(81.5–96)], good agreement (Cohen's Kappa = 0.7) and very strong correlation (r = 0.9, p < 0.0001) with cobas® e 601. …"
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Providing Health Care in Armed Conflict Countries: The Case of Yemen
منشور في 2021"…These challenges can be classified into two categories, first, administrative challenges related to difficulties faced by humanitarian organizations in introducing and delivering health services to the Yemeni Population Second, technical challenges related to health system constrains, this is due to the impact of the conflict on health</p><h3>Conclusion</h3><p dir="ltr">Since the complex, interlocking layer of conflict is not the only way to address the humanitarian crisis in Yemen, there are certain opportunities that focus on decreasing the effect of the war on the people of Yemen whilst still waiting for a political solution. …"
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Do Older Adults with Multimorbidity Meet the Recommended Levels of Physical Activity? An Analysis of Scottish Health Survey
منشور في 2019"…Independent predictors of meeting the recommended levels of PA include male gender [odds ratio (OR) 2.00 (95% confidence interval (CI) 1.58–2.54)], living in the least deprived areas [OR 1.79 (95% CI 1.20–2.69)]; being a non-smoker [OR 2.22 (95% CI 1.48–3. 34)]. Also, meeting recommended PA decreased with age [OR 0.92 (95% CI 0.90–0.94)] and body mass index [OR 0.93 (95% CI 0.91–0.95]; but increased per additional portion of fruit and vegetables taken [OR 1.19 (95% CI 1.12–1.25)] and with increase in well-being scale score [OR 1.05 (95% CI 1.03 to 1.06)]. …"
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High-sensitive detection and quantitation of thyroid-stimulating hormone (TSH) from capillary/fingerstick and venepuncture whole-blood using fluorescence-based rapid lateral flow i...
منشور في 2023"…These key performance indicators were slightly decreased when fingerstick whole-blood samples were used: sensitivity [85.7 %(63.7–97)], specificity [90.0 %,(81.5–96)], good agreement (Cohen's Kappa = 0.7) and very strong correlation (r = 0.9, p < 0.0001) with cobas® e 601. …"
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Migration frameworks in Africa
منشور في 2021"…Flahaux and De Haas (2016, p. 7) contend that the “total stocks of migration from Africa to the rest of the world and within Africa have increased between 1960, 1980 and 2000, while migration from the rest of the world to Africa has decreased in absolute numbers”. Nonetheless, as the data from UN DESA shows, the number of international migrants that Africa hosts has not been consistent across the three decades (1990–2019). …"