Results 31 to 40 of about 132,372 (206)
Low carbon optimal operation of integrated energy systems considering air pollution emissions
Energy Reports, 2023 To reduce carbon, sulfur dioxide (SO2) and nitrogen oxide (NOX) emissions from the integrated energy system (IES), a low carbon optimization strategy for the IES is proposed, taking into account carbon, SO2 and NOXemissions. Firstly, hydrogen production,
Jianwei Xu +4 more
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Environmental impacts of mining and processing of sand-gravel mix [PDF]
E3S Web of Conferences, 2020 The work is devoted to the assessment of the negative impact of pollutant emissions on the air in the extraction and processing of sand and gravel. The maximum one-time and total emissions created by unorganized sources of one of the actually functioning
Sozaeva Lezhinka, Kagermazov Arthur
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A Study on the Investigation of Air Pollutant Emissions (2015~2019) in Gunsan [PDF]
대한환경공학회지, 2023 Objectives In this study, the emission status by year was analyzed using the air pollutant emission data of Gunsan for 5 years from 2015 to 2019. In addition, it is intended to identify the emission characteristics of (Jeonju and Iksan).
Sang-Hun Park +2 more
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Impact of Vehicle Aging and Mileage on Air Pollution Emissions
EnergiesThe research described in this paper aimed to verify the impact of road vehicle aging on air pollutant emissions. The problem of vehicle aging and the resulting changing air pollutant emissions was identified with the operational mileage of passenger ...
Piotr Pryciński +4 more
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EnergiesThis paper contains a comparison of air pollutant emissions of different vehicle types and a presentation of the issue of assessing the environmental impact of hybrid, conventional, and electric vehicles in terms of the changing electricity production ...
Piotr Pryciński +2 more
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Optimizing wavelet neural networks using modified cuckoo search for multi-step ahead chaotic time series prediction [PDF]
, 2019 Determining the optimal number of hidden nodes and their proper initial locations are essentially crucial before the wavelet neural networks (WNNs) start their learning process.
Huda A. Majid +6 more
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Does Better Environmental Performance Affect Revenues, Cost, or Both? Evidence From a Transition Economy [PDF]
, 2007 This study analyzes the effect of corporate environmental performance on financial performance in a transition economy. In particular, it assesses whether good environmental performance affects revenues, costs, or both, and if so, in which directions. As
Earnhart, Dietrich, Lizal, Lubomir
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Frontiers in Marine Science, 2023 The huge fuel consumption of shipping activities has a great impact on the ecological environment, port city environment, air quality, and residents’ health. This paper uses Automatic Identification System (AIS) data records and ship-related data in 2021
Guangnian Xiao +3 more
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Environmental Research Communications, 2023 In order to promote the precise governance of air pollution in the Yellow River Basin(YRB), it is of great significance to reveal the spatio-temporal patterns of urban air pollution in the basin and its spatial mismatch characteristics with air pollutant
Xiaolin Yang, Zengwei Feng, Yiyan Chen
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Analysis of Air Pollutant Emissions for Mechanized Rice Cultivation in Korea
Agriculture, 2021 In Korea, rice is a major staple grain and it is mainly cultivated using various types of agricultural machinery. Air pollutants emitted from agricultural machinery have their origins mainly from the exhaustion of internal combustion engines.
Gyu-Gang Han +4 more
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