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541
Outdoor investigation of air quality around Bandar Abbas - Iran oil refinery
Published 2012-01-01“…Aims: This study has been conducted to assess air pollution, with respect to particulate matter less than 10 μm in diameter (PM 10 ), sulfur dioxide (SO 2 ), carbon monoxide (CO), nitrogen dioxide (NO 2 ), hydrogen sulfide (H 2 S), and the Air Quality Index (AQI), in a location at close proximity to the Bandar Abbas-Iran oil refinery. …”
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542
Transport Characteristics of the Electrification and Lightning of the Gas Mixture Representing the Atmospheres of the Solar System Planets
Published 2021-03-01“…The atmospheres of the terrestrial planets (Venus, Earth, and Mars) range from thin to thick are rich in heavier gases and gaseous compounds, such as carbon dioxide, nitrogen, oxygen, argon, sodium, sulfur dioxide, and carbon monoxide. The Jovian planets (Jupiter, Saturn, Uranus, and Neptune) have thick atmospheres mainly composed of hydrogen and helium involving. …”
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543
Environmental factors differentially affect epistaxis among preschool and school-aged children
Published 2023-08-01“…Average wind speed, particulate matter (>10 μm diameter), temperature, humidity, sunshine duration, and sulfur dioxide concentration were associated with epistaxis in school-aged children.ConclusionThis study indicates that the differences in environmental risk factors for epistaxis are associated with the patient’s age.…”
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544
The content of heavy metals in atmospheric deposition in the Pasvik State Nature Reserve vicinity
Published 2019-03-01“…The objects of study are two monitoring plots located in Betuletum herbosum and Pinetum fruticuloso-hylocomiosum westward the combine "Pechenganikel" (Murmansk region) being a powerful source of sulfur dioxide and heavy metal emissions. The studied period of observation on atmospheric precipitation in the form of snow is 5 years (2009–2013), in the form of rain – 3 years (2010–2012). …”
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545
Evaluation of dynamic growth trend of renewable energy based on mathematical model
Published 2023-12-01“…It releases 45% of sulfur dioxide emissions and 35% of particulate matter into the atmosphere, causing severe acid rain pollution. …”
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546
Modelling variations of emergency attendances using data on community mobility, climate and air pollution
Published 2023-11-01“…Hourly concentrations of nitrogen and sulfur dioxide (NO2, SO2), carbon and nitrogen monoxide (CO, NO), ozone (O3) and particulate matter (PM10, PM2.5) measured by ground stations and meteorological data (ERA5) were selected from a 30 km radius around the corresponding ED. …”
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547
Spatial analysis and attributable mortality to outdoor air pollutants in Isfahan
Published 2017-03-01“… Methods: In this ecological study, the spatial analysis of particulate matter 10 μm (PM10), PM2.5, ozone (O3), sulfur dioxide (SO2), and nitrogen dioxide (NO2) was performed using the geographic information system. …”
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548
Advanced chirped spectral modulation technique and particle swarm optimization algorithms for effective indoor air pollution detection and monitoring
Published 2024-05-01“…The use of PSO and CSM altogether allowed for detecting carbon dioxide CO2, carbon monoxide CO, and nitrogen dioxide NO2 down to 10−6 % in volume, and sulfur dioxide SO2 down to 5×10−4 % in volume, while keeping the error below 0.1%…”
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549
Economics of Distributed Power Generation via Gasification of Biomass and Municipal Solid Waste
Published 2020-07-01“…Using MSW, the gasification power system potentially reduces carbon dioxide, nitrogen oxides, and sulfur dioxide emissions as compared to direct combustion and landfill. …”
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550
Use of Fe (II) and H<sub>2</sub>O<sub>2</sub> along with Heating for the Estimation of the Browning Susceptibility of White Wine
Published 2022-04-01“…In this context, increasing concentrations of Fe (II) and H<sub>2</sub>O<sub>2</sub> were added to two white wines (Roditis–Malagouzia and Debina), the samples were stored at 45 °C or 18 °C, and the absorbance at 420 nm (browning index) was measured. Moreover, total sulfur dioxide, total phenolics, flavanols, hydroxycinnamates and total free sulfhydryls were assessed during storage of Roditis–Malagouzia wine samples. …”
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551
Studies of the Dispersed Composition of Atmospheric Aerosol and Its Relationship with Small Gas Impurities in the Near-Water Layer of Lake Baikal Based on the Results of Ship Measu...
Published 2022-01-01“…This article presents the results of experimental studies of the dispersed composition of aerosols and gas impurities, such as ozone, sulfur dioxide, and nitrogen oxides during route ship measurements in the water area of Lake Baikal in the summer of 2020.…”
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552
Pollutants Concentration during the Construction and Operation Stages of a Long Tunnel: A Case Study of Lowari Tunnel, (Dir–Chitral), Khyber Pakhtunkhwa, Pakistan
Published 2022-06-01“…Carbon monoxide (CO), carbon dioxide (CO<sub>2</sub>), oxygen (O<sub>2</sub>), hydrogen sulfide (H<sub>2</sub>S), sulfur dioxide (SO<sub>2</sub>), nitrogen oxide (NO), ammonia (NH<sub>3</sub>), nitrogen dioxide (NO<sub>2</sub>), PM<sub>1</sub>, PM<sub>2.5</sub>, PM<sub>10</sub>, air velocity, dust morphological and particle size distribution analysis are among the parameters under consideration. …”
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553
Research Progress in the Browning Mechanism of Apple Juice and Their Color Protection Mechanism by Antioxidants
Published 2022-09-01“…In this paper, the progress of the apple juice browning mechanism is reviewed, and the action mechanism of four common antioxidants including apple polyphenols, ascorbic acid, sulfur dioxide and glutathione are also described. Moreover, the advantages and disadvantages of each antioxidant are compared and analyzed, further putting forward the use of synergistic color protection can make up for the problems of independent use and improve the antioxidant effect to provide an idea for solving the browning problem of apple juice.…”
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554
Organosulfur Aerosols Likely Carried Sulfur MIF Signatures in the Early Earth’s Atmosphere
Published 2023-10-01“…While experiments of ultraviolet irradiation of SO2 produce significant sulfur mass‐independent fractionation (S‐MIF) in reaction products (elemental sulfur and residual sulfur dioxide), they have not been able to reproduce the isotope patterns, in particular Δ36S/Δ33S ratios, observed in the geologic rock record. …”
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555
Assessment of Emissions from Cement Plants Using AERMOD Modeling
Published 2022-01-01“…The article handles the assessment of the health risks for pollutants classified as non-carcinogenic i.e. sulfur dioxide - mercury and the health risks for pollutants classified as carcinogenic i.e. arsenic – chromium VI. …”
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556
A Machine Learning Approach for Air Quality Prediction: Model Regularization and Optimization
Published 2018-02-01“…In this paper, we tackle air quality forecasting by using machine learning approaches to predict the hourly concentration of air pollutants (e.g., ozone, particle matter ( PM 2.5 ) and sulfur dioxide). Machine learning, as one of the most popular techniques, is able to efficiently train a model on big data by using large-scale optimization algorithms. …”
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557
3D-CNN and Autoencoder-Based Gas Detection in Hyperspectral Images
Published 2023-01-01“…The superior performance of the proposed method with respect to the conventional hyperspectral gas detection methods using spectral angle mapper and adaptive cosine estimator is verified with LWIR hyperspectral images including methane and sulfur dioxide gases. In addition, the ablation study with respect to different combinations of the proposed structure including direct classification and unmixing methods has revealed the contribution of the proposed system.…”
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558
Air Quality in Banjarmasin City, Indonesia: Effects of Social Restrictions During the Covid-19 Pandemic
Published 2022-02-01“…This survey measures the quality of Carbon Monoxide (CO), Nitrogen Dioxide (NO2), and Sulfur Dioxide (SO2). The results of the study found that at point 2 which is a location in the Antasari Central Market, Banjarmasin City, it exceeded the quality standard threshold of 3925/µg/Nm3 which has been set by Government Regulation of the Republic of Indonesia (PPRI) Number 41 of 1999 concerning Air Pollution Control. …”
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559
Strategies for reducing noxious gas emissions in pig production: a comprehensive review on the role of feed additives
Published 2024-03-01“…The major gases produced in the pig farm include methane, hydrogen sulfide, carbon dioxide, ammonia, sulfur dioxide and volatile fatty acids, which are mainly derived from the fermentation of undigested or poorly digested nutrients. …”
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560
Methemoglobin and Sulfhemoglobin Levels in Students of Walailak University
Published 2011-11-01“…The SHb is a sulfurated form of Hb derived from hydrogen sulfide (H2S) and sulfur dioxide (SO2) gas contained in the air and drugs found in sulfur therapy, respectively. …”
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