Showing 2,481 - 2,500 results of 2,740 for search '"atmosphere"', query time: 0.07s Refine Results
  1. 2481
  2. 2482

    Relation of Different Components of Climate with Human Pituitary-Thyroid Axis and FT3/FT4 Ratio: A Study on Euthyroid and SCH Subjects in Two Different Seasons by Taha O. Mahwi, Darya S. Abdulateef

    Published 2019-01-01
    “…There was a significant negative correlation between FT3 and FT3/FT4 ratio with temperature and sunshine duration and a positive correlation with humidity and atmospheric pressure. A positive correlation was found between FT4 and sunshine duration. …”
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  3. 2483

    Influence of Carbon Nanotubes on Enhancement of Sliding Wear Resistance of Plasma-Sprayed Yttria-Stabilised Zirconia Coatings by Chaithanya Kalangi, Venkateshwarlu Bolleddu

    Published 2022-01-01
    “…An experimental investigation was performed to study the performance of thermally sprayed yttria stabilised zirconia (YSZ) coatings obtained with the reinforcement of carbon nanotubes (CNTs) in different weight percentage proportions. The atmospheric plasma spray (APS) method was used to deposit YSZ + CNTs at three different weight proportions on low carbon steel (AISI 1020) following the industrial standard procedure. …”
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  4. 2484
  5. 2485

    Temporal Analysis of Changes in Anthropogenic Emissions and Urban Heat Islands during COVID-19 Restrictions in Gauteng Province, South Africa by Lerato Shikwambana, Mahlatse Kganyago, Paidamwoyo Mhangara

    Published 2021-05-01
    “…The results showed a significant decline in atmospheric pollutants at Level-5 lockdown restrictions, followed by an abrupt increase as the regulations were eased to Level-4 lockdown. …”
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  6. 2486
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    Investigation on the Impacts of COVID-19 Lockdown and Influencing Factors on Air Quality in Greater Bangkok, Thailand by Parichat Wetchayont

    Published 2021-01-01
    “…PCA indicated a significant combination effect of atmospheric mechanisms that were strongly linked to emission sources such as traffic and biomass burning. …”
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  8. 2488

    Influence of Underlying Surface on Distribution of Hourly Heavy Rainfall over the Middle Yangtze River Valley by Yinglian Guo, Jisong Sun, Guirong Xu, Zhiming Zhou, Jizhu Wang

    Published 2022-01-01
    “…Secondly, the high-frequency HHR period of the sunset is caused by stronger local uplift and more unstable atmospheric stratification, but the enhanced local uplift is caused by the coupling of the terrain forcing of the underlying surface and the enhanced northern subgeostrophic flow, which causes the HHR to start closer to the mountain top at sunset than at sunrise.…”
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  9. 2489

    Heat Analysis of a Vacuum Flask by Chidebe Stanley Anyanwu, Abdelrahman Gad, Hussein Bilal, Daniel Raphael Ejike Ewim

    Published 2022-12-01
    “…This design allows the hot fluid to be at 55 oC after 10 hours in atmospheric conditions. The temperature of the coffee in the vacuum flask made of steel layers with aerogel as insulation was 72.3 oC after 10 hours, while the steel layers and CO2 insulation were 67.9 oC and the acrylic layer and aerogel were 77.89 oC after a 10-hour duration in still air. …”
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  10. 2490

    Predicting Downward Longwave Radiation for Various Land Use in All-Sky Condition: Northeast Florida by Chi-Han Cheng, Fidelia Nnadi

    Published 2014-01-01
    “…Regional land use changes can impact local weather conditions; for example, heterogeneous land use patterns and temporal changes in atmospheric circulation patterns would affect air temperature and water vapor pressure, which are more commonly used as inputs in existing models for estimating downward longwave radiation (LWd). …”
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  11. 2491

    Comparison of Precipitation Rates from Global Datasets for the Five-Year Period from 2019 to 2023 by Heike Hartmann

    Published 2025-01-01
    “…In this study, I compared precipitation rates from five reanalysis datasets and one analysis dataset—the European Centre for Medium-Range Weather Forecasts Reanalysis Version 5 (ERA-5), the Japanese 55-Year Reanalysis (JRA-55), the Modern-Era Retrospective Analysis for Research and Applications Version 2 (MERRA-2), the National Center for Environmental Prediction/National Center for Atmospheric Research Reanalysis 1 (NCEP/NCAR R1), the NCEP/Department of Energy Reanalysis 2 (NCEP/DOE R2), and the NCEP/Climate Forecast System Version 2 (NCEP/CFSv2)—with the merged satellite and rain gauge dataset from the Global Precipitation Climatology Project in Version 2.3 (GPCPv2.3). …”
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  12. 2492

    A Comprehensive Study of the Discovery Potential of NOνA, T2K, and T2HK Experiments by C. Soumya, K. N. Deepthi, R. Mohanta

    Published 2016-01-01
    “…With the recent measurement of reactor mixing angle θ13 the knowledge of neutrino oscillation parameters has improved significantly except the CP violating phase δCP, mass hierarchy, and the octant of the atmospheric mixing angle θ23. Many dedicated experiments are proposed to determine these parameters which may take at least 10 years from now to become operational. …”
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  13. 2493
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  15. 2495

    Microalgae-based bioremediation of refractory pollutants: an approach towards environmental sustainability by Mostafa M. El-Sheekh, Hala Y. El-Kassas, Sameh S. Ali

    Published 2025-01-01
    “…Moreover, microalgae-based remediation is more environmentally sustainable for not generating additional waste sludge, capturing atmospheric CO2, and being efficient for nutrient recycling and sustainable algal biomass production for biofuels and high-value-added products generation. …”
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  16. 2496
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  18. 2498

    Determining Dominant Factors of Vegetation Change with Machine Learning and Multisource Data in the Ganjiang River Basin, China by Zhiming Xia, Kaitao Liao, Liping Guo, Bin Wang, Hongsheng Huang, Xiulong Chen, Xiangmin Fang, Kuiling Zu, Zhijun Luo, Faxing Shen, Fusheng Chen

    Published 2025-01-01
    “…To address this gap, we used machine learning models (random forest and XGBoost) to assess the impact of seasonal and extreme climate variables, land cover, topography, soil properties, atmospheric CO<sub>2</sub>, and night-time light intensity on vegetation dynamics. …”
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  19. 2499
  20. 2500

    Water-Resistant Poly(ethylene oxide) Electrospun Membranes Enabled by In Situ UV-Cross-Linking for Efficient Daytime Radiative Cooling by Haiyan Zhang, Qingpeng Wang, Zhiguang Xu, Yan Zhao

    Published 2025-01-01
    “…Daytime radiative cooling, based on selective infrared emissions through atmospheric transparency windows to outer space and the reflection of solar irradiance, is a zero-energy and environmentally friendly cooling technology. …”
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