Results 91 to 100 of about 9,487 (217)
Aerosol and Air Quality ResearchAir pollution affects sustainable development of the natural environment and social economy. In this article, the changes in air quality index (AQI) and six air pollutants in Hohhot during 2014–2022 are analyzed. The results imply that the annual average
Qingchun Guo +2 more
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Distributional Random Forests: Heterogeneity Adjustment and Multivariate Distributional Regression
, 2021 Random Forests (Breiman, 2001) is a successful and widely used regression and classification algorithm. Part of its appeal and reason for its versatility is its (implicit) construction of a kernel-type weighting function on training data, which can also ...
Bühlmann, Peter +4 more
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Why we should have a universal air quality index?
Environment InternationalAir pollution is known to be one of the major risk factors for premature morbidity and mortality globally, which are preventable. Therefore, the public is informed about air pollution through the Air Quality Index (AQI).
Khaiwal Ravindra, Vikas Singh, Suman Mor
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Analysis on Spatio-Temporal Evolution and Influencing Factors of Air Quality Index (AQI) in China. [PDF]
Toxics, 2022 Yang R, Zhong C.
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The trend of air quality index (AQI) in Tehran during (2011-2016)
Journal of Air Pollution and Health, 2019 Introduction: Tehran city with the most population, about 4 million cars, million liters of fuels consumption, the presence of polluting industries such as petrochemicals and refineries, thermal power plants, and surrounding industrial towns is considered as one of the most populous and most polluted cities in the world . This study aims to investigate
Farhad Taghizadeh +2 more
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Generalized bioinspired approach to a daytime radiative cooling "skin"
, 2020 Energy-saving cooling materials with strong operability are desirable towards sustainable thermal management. Inspired by the cooperative thermo-optical effect in fur of polar bear, we develop a flexible and reusable cooling skin via laminating a ...
Guo, Jing +9 more
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Solutions Network Formulation Report. NASA's Potential Contributions for Using Solar Ultraviolet Radiation in Conjunction with Photocatalysis for Urban Air Pollution Mitigation and Increasing Air Quality [PDF]
This Candidate Solution is based on using NASA Earth science research on atmospheric ozone and aerosols data as a means to predict and evaluate the effectiveness of photocatalytically created surfaces (building materials like glass, tile and cement) for ...
Ryan, Robert E., Underwood, Lauren
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Taiwanese Journal of Obstetrics & Gynecology, 2019 Objective: Air pollution has been widely recognized to pose a threat to health. Urban outdoor air pollution was listed as the 14th biggest risk factor for global deaths in 2004 in the Global Health Risks report published by the World Health Organization ...
Fung-Wei Chang, Ren-Jun Hsu, Shu-Hui Liu
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Pollutant concentrations and Meteorological data classification by Neural Networks [PDF]
, 2012 This paper present an environmental contingency forecasting tool based on Neural Networks (NN). Forecasting tool analyzes every hour and daily Sulphur Dioxide (SO2) concentrations and Meteorological data time series.
Andina de la Fuente, Diego +5 more
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Environmental Health Engineering and ManagementBackground: Air pollution indexes are used to indicate the level, quantity, and quality of air pollution. The air quality index (AQI) and air quality health index (AQHI) have been developed to report their association with human health. Methods: Air quality variables (PM2.5, O3 , and NOx ) per hour were obtained for March 2021 to March 2022 from three ...
Amir Zahedi +3 more
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