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1

Jing, Lijun, and Jun Wang. "Characteristics of indoor ozone pollution in residential buildings based on outdoor air pollution." E3S Web of Conferences 356 (2022): 05033. http://dx.doi.org/10.1051/e3sconf/202235605033.

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Ozone pollution can not only cause serious effects on human respiratory tract, lung, cardiovascular and immune system, but also lead to secondary pollution of indoor air environment by reacting with human surface sebum, building materials surface and other indoor compounds. As people stay indoors for more than 90% of their time, indoor ozone exposure is far more harmful than outdoor ozone exposure. Indoor ozone mainly comes from the outdoor environment. Therefore, it is an important prerequisite for controlling indoor ozone pollution to master the characteristics of indoor ozone pollution conc
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Ho, Bang Quoc, Tam Thoai Nguyen, and Khue Hoang Ngoc Vu. "Study on mapping ozone pollution and ozone pollution regime in Cantho city then propose solutions to reduce ozone pollution." Science and Technology Development Journal - Natural Sciences 1, no. 6 (2018): 247–57. http://dx.doi.org/10.32508/stdjns.v1i6.635.

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Can Tho City is one the 5th largest city in Vietnam, with hight rate of economic growth and densely populated with 1,251,809 people, butsling traffic activities with 566,593 motobikes and 15,105 cars and hundreds of factories. The air in Can Tho city is polluted by dust and ozone. However, Can Tho city currently does not have a study on the simulation air pollution spread, therefore we do not have an overview on the status of air pollution in order to do not have solutions to limit the increase of pollution status of the city. The purpose of this study is to collect air pollutant emissions fro
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3

Hacker, W. David, and Howard Neufeld. "The False Positive in Bioindicators of Air Pollution." Arboriculture & Urban Forestry 18, no. 5 (1992): 249–51. http://dx.doi.org/10.48044/jauf.1992.048.

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Yellow-poplar {Liriodendron tulipifera) seedlings were fumigated with a gradient of ozone to determine what effect ozone has on the species. The fumigated seedlings displayed physical symptoms of ozone injury but a large number of the individuals from the charcoal-filtered treatment showed physical symptoms of ozone when indeed no ozone was present. This is an indication that what appears to be ozone damage on yellow-poplar may not be caused by ozone.
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4

Gaffney, Jeffrey S., and Nancy A. Marley. "Atmospheric Chemistry and Air Pollution." Scientific World JOURNAL 3 (2003): 199–234. http://dx.doi.org/10.1100/tsw.2003.18.

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Atmospheric chemistry is an important discipline for understanding air pollution and its impacts. This mini-review gives a brief history of air pollution and presents an overview of some of the basic photochemistry involved in the production of ozone and other oxidants in the atmosphere. Urban air quality issues are reviewed with a specific focus on ozone and other oxidants, primary and secondary aerosols, alternative fuels, and the potential for chlorine releases to amplify oxidant chemistry in industrial areas. Regional air pollution issues such as acid rain, long-range transport of aerosols
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5

Kedarisetty, Suraj, Evan Jones, Derrick Tint, and Ahmed M. S. Soliman. "Air Pollution and Angioedema." Otolaryngology–Head and Neck Surgery 161, no. 3 (2019): 431–38. http://dx.doi.org/10.1177/0194599819846446.

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Objective To identify environmental factors that may precipitate angioedema. Study Design Case series with chart review. Setting An urban tertiary care medical center. Subjects and Methods After institutional review board approval was obtained, a chart review of all patients who presented to Temple University Hospital with angioedema from January 2012 to December 2014 was performed. Patient demographics and hospital course were gathered. Environmental data on the dates of presentation, including precipitation, humidity, and air pollution, were obtained from regional Environmental Protection Ag
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6

Vasiliauskienė, Vaida, and Aidas Vasilis Vasiliauskas. "A Case Study on the Assessment of Chemical and Physical Pollution Levels during the Copying Process." Sustainability 14, no. 3 (2022): 1287. http://dx.doi.org/10.3390/su14031287.

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In accordance with sustainable development goals (SDG’s), urgent action should be taken to make the societal and natural environments better for human beings. People spend most of their time indoors, therefore growing attention is devoted to address indoor air pollution. When the sources of anthropogenic indoor air pollution (copiers, laser printers) are operated indoors, then chemical and physical indoor air pollution may be higher than air pollution outdoors. Ozone, aerosol particles and volatile organic compounds are the result of pollution caused by copiers and printers. The research was c
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7

Retzlaff, W. A., W. W. Barnett, L. E. Williams, and T. M. DeJong. "Ozone Air Pollution Increases Petroleum Spray Oil Phytotoxicity." HortScience 29, no. 2 (1994): 93–94. http://dx.doi.org/10.21273/hortsci.29.2.93.

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Japanese plum (Prunus salicina Lindel. `Casselman') trees exposed to three atmospheric ozone partial pressure treatments were sprayed with a summer application of Volck Supreme oil (1% aqueous solution) to control an outbreak of spider mites (Tetranychus spp.). Phytotoxic effects were observed on the foliage of trees in the plots exposed to ambient or higher atmospheric ozone partial pressures 5 days following spray application. Foliage on trees exposed to 0.044 and 0.081 μPa·Pa-1 ozone [12-h mean (8 Apr. to 12 June 1992)] partial pressures developed water spotting and more foliage abscission
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8

Chen, Tze-Ming, Ware G. Kuschner, Janaki Gokhale, and Scott Shofer. "Outdoor Air Pollution: Ozone Health Effects." American Journal of the Medical Sciences 333, no. 4 (2007): 244–48. http://dx.doi.org/10.1097/maj.0b013e31803b8e8c.

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9

Kim, Hye Young, HyunHee Lee, Ya-Jen Chang, et al. "TIM-1 mediates the induction of ozone-induced airway hyperreactivity through the recognition of apoptotic cells in the lung (120.33)." Journal of Immunology 188, no. 1_Supplement (2012): 120.33. http://dx.doi.org/10.4049/jimmunol.188.supp.120.33.

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Abstract Asthma is a heterogeneous inflammatory disease of the lungs that has multiple triggers, including air pollution. The mechanisms however, by which non-allergic triggers such as air pollution cause asthma are poorly understood. In a model of air pollution-induced asthma, we found that chronic exposure to ozone induced airway hyperreactivity (AHR), a cardinal feature of asthma, independently of adaptive immunity. The AHR induced by ozone was however, dependent on TIM-1, an important susceptibility gene for asthma and a receptor for phosphatidylserine (PtdSer), a marker of apoptotic cells
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10

Hiltermann, TJ, J. Stolk, SC van der Zee, et al. "Asthma severity and susceptibility to air pollution." European Respiratory Journal 11, no. 3 (1998): 686–93. http://dx.doi.org/10.1183/09031936.98.11030686.

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Exacerbations of asthma have been associated with exposure to ozone or particles with a 50% cut-off aerodynamic diameter of 10 microm (PM10). We postulated in this study that the association of summertime air pollution (i.e. ozone and PM10) with acute respiratory symptoms, medication use and peak expiratory flow differs among patients grouped according to asthma severity. During the summer of 1995, effects of ambient air pollution on these parameters were studied in a panel of 60 nonsmoking patients with intermittent to severe persistent asthma. These patients were recruited from our Pulmonary
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11

Lelieveld, J., P. Hoor, P. Jöckel, A. Pozzer, P. Hadjinicolaou, and J. P. Cammas. "Severe ozone air pollution in the Persian Gulf region." Atmospheric Chemistry and Physics Discussions 8, no. 5 (2008): 17739–62. http://dx.doi.org/10.5194/acpd-8-17739-2008.

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Abstract. Recently it was discovered that over the Middle East during summer ozone mixing ratios can reach a pronounced maximum in the middle troposphere. Here we extend the analysis to the surface and show that especially in the Persian Gulf region conditions are highly favorable for ozone air pollution. Model results indicate that the region is a hot spot of photo-smog where air quality standards are violated throughout the year. Long-distance transports of air pollution from Europe, the Middle East, natural emissions and stratospheric ozone conspire to bring about high background ozone mixi
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12

Goldsmith, Lowell A. "Skin Effects of Air Pollution." Otolaryngology–Head and Neck Surgery 114, no. 2 (1996): 217–19. http://dx.doi.org/10.1016/s0194-59989670169-9.

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The skin is a target organ for pollution and also allows the penetration of exogenous agents into the body. About 700,000 new cases of skin cancer were diagnosed in 1993, and 9100 people died of cancer; 76% of the deaths were due to melanoma. Skin cancers are most closely associated with exposure to UVB (290 to 320 nm) irradiation. For every 1% decrease in ozone there is a 2% increase in UVB irradiance, and therefore a 2% increase in skin cancer is predicted. Therefore the atmospheric pollution by ozone-depleting chemicals is a major concern to dermatologists. In addition to being a target org
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13

Miao, Jiangpeng, Yuxi Wang, Liqiang Xu, et al. "Drivers of a Summertime Combined High Air Pollution Event of Ozone and PM2.5 in Taiyuan, China." Atmosphere 16, no. 5 (2025): 627. https://doi.org/10.3390/atmos16050627.

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Combined air pollution of ozone and PM2.5 often occurs in coal-based cities of China such as Taiyuan City. In this study, the Weather Research and Forecasting/Chemistry (WRF-Chem) model was employed to simulate a combined high air pollution event of ozone and PM2.5 in Taiyuan City from 20 May to 29 May 2015,with the maximum daily 8-hour average (MDA8) for ozone exceeding 140 ppbv and PM2.5 concentrations surpassing 200µgm−3. We further investigated the drivers of the combined air pollution in Taiyuan during the polluted period. The simulation results showed that the model can well simulate the
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14

Lelieveld, J., P. Hoor, P. Jöckel, et al. "Severe ozone air pollution in the Persian Gulf region." Atmospheric Chemistry and Physics 9, no. 4 (2009): 1393–406. http://dx.doi.org/10.5194/acp-9-1393-2009.

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Abstract. Recently it was discovered that over the Middle East during summer ozone mixing ratios can reach a pronounced maximum in the middle troposphere. Here we extend the analysis to the surface and show that especially in the Persian Gulf region conditions are highly favorable for ozone air pollution. We apply the EMAC atmospheric chemistry-climate model to investigate long-distance transport and the regional formation of ozone. Further, we make use of available in situ and satellite measurements and compare these with model output. The results indicate that the region is a hot spot of pho
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15

Rush, Barret, Katie Wiskar, Clark Fruhstorfer, Leo Anthony Celi, and Keith R. Walley. "The Impact of Chronic Ozone and Particulate Air Pollution on Mortality in Patients With Sepsis Across the United States." Journal of Intensive Care Medicine 35, no. 10 (2018): 1002–7. http://dx.doi.org/10.1177/0885066618804497.

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Objective: The impact of chronic exposure to air pollution on mortality in patients with sepsis is unknown. We attempted to quantify the relationship between air pollution, notably excess ozone, and particulate matter (PM), with in-hospital mortality in patients with sepsis nationwide. Methods: The 2011 Nationwide Inpatient Sample (NIS) was linked with ambient air pollution data from the Environmental Protection Agency for both 8-hour ozone exposure and annual mean 2.5-micron PM (PM2.5) pollution levels. A validated severity of illness model for sepsis using administrative data was used to con
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16

Vanos, Jenni. "Modeling air pollution in Beijing for the 2008 Olympic Summer Games." SURG Journal 1, no. 2 (2008): 26–34. http://dx.doi.org/10.21083/surg.v1i2.404.

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High levels of ambient oxidant air pollution, such as ozone, have been associated with negative health effects in elite athletes. The photochemical model OzCalc was used to calculate ozone concentrations as a function of time in Beijing for the 2008 Olympic Summer Games. By making use of the data obtained in Hastings, Ontario in August 1993, the model was adjusted for Beijing with respect to radiation geometry and ambient levels of primary air pollutants. Ozone concentrations were calculated using three scenarios: keeping pollution levels constant, a moderate success in pollution clean-up, and
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17

Kang, Jung Eun, D. K. Yoon, and Hyun-Joo Bae. "Evaluating the effect of compact urban form on air quality in Korea." Environment and Planning B: Urban Analytics and City Science 46, no. 1 (2017): 179–200. http://dx.doi.org/10.1177/2399808317705880.

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Air quality is affected by the interplay between emission sources and urban planning factors such as land use, built environment, development pattern, and transportation. Few empirical studies have been conducted to determine the influence of urban form characteristics on air quality in Korea. Thus, the purpose of this research is to examine the relationship between urban form and air pollution, focusing on ozone pollution in Korea. The characteristics of urban form include density, concentration, clustering, and land use mix. In this study, those characteristics were measured by population de
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18

Mohamad Hamzah, Firdaus, Alyaa Najihah Ishak, Nuryazmin Ahmat Zainuri, et al. "The Exploration of the Changes In Surface Ozone by Region and Season." Jurnal Kejuruteraan si5, no. 2 (2022): 47–56. http://dx.doi.org/10.17576/jkukm-2022-si5(2)-05.

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The growth of air pollution as a serious concern throughout the country is influenced by several causes sourcing from transportation, combustion, and industrialization. These factors reduced the air quality which harms society, animals, and plants’ well-being. Surface ozone is one of the main causes of air pollution in developing areas around the world. Analysis of surface ozone by area and season variations increased during summer were associated with meteorological parameters such as atmospheric temperature and humidity, meanwhile, the concentration of surface ozone is low during the northea
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19

Yang, I. A., K. M. Fong, P. V. Zimmerman, S. T. Holgate, and J. W. Holloway. "Genetic susceptibility to the respiratory effects of air pollution." Thorax 63, no. 6 (2008): 555–63. http://dx.doi.org/10.1136/thx.2007.079426.

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There is large variation between individuals in their response to air pollutants. This review summarises the existing evidence that genetic factors influence the mechanisms of lung injury caused by air pollutants. Genetic association studies have compared the adverse effects of air pollutants between subjects with specific genotypes in biologically relevant genes. In human studies of ozone exposure, polymorphisms in oxidative stress genes (NQO1, GSTM1, GSTP1) modify respiratory symptoms, lung function, biomarkers and risk of asthma. Inflammatory gene polymorphisms (TNF) influence the lung func
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20

Wang, Zhaosheng. "Satellite-Observed Effects from Ozone Pollution and Climate Change on Growing-Season Vegetation Activity over China during 1982–2020." Atmosphere 12, no. 11 (2021): 1390. http://dx.doi.org/10.3390/atmos12111390.

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Remote sensing vegetation index data contain important information about the effects of ozone pollution, climate change and other factors on vegetation growth. However, the absence of long-term observational data on surface ozone pollution and neglected air pollution-induced effects on vegetation growth have made it difficult to conduct in-depth studies on the long-term, large-scale ozone pollution effects on vegetation health. In this study, a multiple linear regression model was developed, based on normalized difference vegetation index (NDVI) data, ozone mass mixing ratio (OMR) data at 1000
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21

Retzlaff, William A., William W. Barnett, Larry E. Williams, and Theodore M. DeJong. "Ozone air pollution increases spray oil phytotoxicity." California Agriculture 50, no. 2 (1996): 21–23. http://dx.doi.org/10.3733/ca.v050n02p21.

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22

Lewis, Alastair C., James D. Lee, and Lucy J. Carpenter. "Outdoor air pollution: the effects of ozone." Lancet 364, no. 9435 (2004): 663. http://dx.doi.org/10.1016/s0140-6736(04)16888-8.

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23

Qu, Yawei, Ming Zhao, Tijian Wang, et al. "Lidar- and UAV-Based Vertical Observation of Spring Ozone and Particulate Matter in Nanjing, China." Remote Sensing 14, no. 13 (2022): 3051. http://dx.doi.org/10.3390/rs14133051.

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The rapid urbanization in China is accompanied by increasingly serious air pollution. Particulate matter and ozone are the main air pollutants, and the study of their vertical distribution and correlation plays an important role in the synergistic air pollution control. In this study, we performed Lidar- and UAV-based observations in spring in Nanjing, China. The average concentrations of surface ozone and PM2.5 during the observation period are 87.78 µg m−3 and 43.48 µg m−3, respectively. Vertically, ozone reaches a maximum in the upper boundary layer, while the aerosol extinction coefficient
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24

He, Guoming, and Yang Gao. "Elucidating the Factors Governing the Interannual Variability of Ozone Concentrations During Fall 2015-2019 in Sanya, China." E3S Web of Conferences 406 (2023): 04027. http://dx.doi.org/10.1051/e3sconf/202340604027.

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While ozone pollution has been a major air pollution concern in metropolitans in China, the characteristics and governing factors of ozone concentrations in Sanya remains unclear. In this study, we first analyze the interannual variability of ozone based on observational data in Sanya, and identify it is in general characterized by a peak ozone season in fall and minimal ozone season in summer. Meanwhile, the substantial ozone enhancement in 2019 compared to the previous three to four years over Sanya clearly stands out. To elucidate the possible governing factors, we design a few numerical ex
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Ginevičius, Romualdas. "Assessment of the impact of air pollution on population mortality in EU countries." Economics & Sociology 15, no. 4 (2022): 219–30. http://dx.doi.org/10.14254/2071-789x.2022/15-4/11.

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articulate matter (PM 2.5), ozone, lead and radon are among the main sources of air pollution. The differences in mortality rates across the European Union due to their impact are very high, ranging from 4 to 16 times. Mortality from PM 2.5 particles is excreted 12.3 – fold compared to ozone, 4.6 – fold for lead and 10.6 – fold for radon. The state of economic development of countries and health expenditures have a significant impact on the rate of human mortality caused by air pollution. Their impact is uneven. Most of these depend on mortality from PM 2.5 particles, to a large extent from le
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Wan, Wei, Xu Xuan Xie, and Shi Qiu Zhang. "Health Effect Valuation of Ground-Level Ozone Control in Beijing and its Surrounding Areas, China." Advanced Materials Research 356-360 (October 2011): 585–89. http://dx.doi.org/10.4028/www.scientific.net/amr.356-360.585.

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Ground-level ozone pollution has attracted attention from academia and public in China recent years. This paper examines the effect and benefit of controlling ground-level ozone pollution in Beijing and its surrounding areas based on health effect valuation and cost-benefit analysis. It compares pollution damage effects under current ozone concentration and six assuming control targets then estimates the health benefit of air quality improvement by cost-benefit analysis. The result shows that, the benefit of ground-level ozone control is considerably huge for the high population density and po
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27

Jonson, Jan Eiof, Michael Schulz, Louisa Emmons, et al. "The effects of intercontinental emission sources on European air pollution levels." Atmospheric Chemistry and Physics 18, no. 18 (2018): 13655–72. http://dx.doi.org/10.5194/acp-18-13655-2018.

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Abstract. This study is based on model results from TF HTAP (Task Force on Hemispheric Transport of Air Pollution) phase II, in which a set of source receptor model experiments have been defined, reducing global (and regional) anthropogenic emissions by 20 % in different source regions throughout the globe, with the main focus on the year 2010. All the participating models use the same set of anthropogenic emissions. Comparisons of model results to measurements are shown for selected European surface sites and for ozone sondes, but the main focus here is on the contributions to European ozone
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28

Yan, Jun, Xinying Wang, Jiyuan Zhang, et al. "Research on the spatial and temporal patterns of ozone concentration and population health effects in the Central Plains Urban Agglomeration from 2017 to 2020." PLOS ONE 19, no. 5 (2024): e0303274. http://dx.doi.org/10.1371/journal.pone.0303274.

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Fine particulate matter (PM2.5) and near-surface ozone (O3) are the main atmospheric pollutants in China. Long-term exposure to high ozone concentrations adversely affects human health. It is of great significance to systematically analyze the spatiotemporal evolution mechanism and health effects of ozone pollution. Based on the ozone data of 91 monitoring stations in the Central Plains Urban Agglomeration from 2017 to 2020, the research used Kriging method and spatial autocorrelation analysis to investigate the spatiotemporal variations of ozone concentration. Additionally, the study assessed
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Yoshino, Ayako, Akinori Takami, Keiichiro Hara, Chiharu Nishita-Hara, Masahiko Hayashi, and Naoki Kaneyasu. "Contribution of Local and Transboundary Air Pollution to the Urban Air Quality of Fukuoka, Japan." Atmosphere 12, no. 4 (2021): 431. http://dx.doi.org/10.3390/atmos12040431.

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Transboundary air pollution (TAP) and local air pollution (LAP) influence the air quality of urban areas. Fukuoka, located on the west side of Japan and affected by TAP from the Asian continent, is a unique example for understanding the contribution of LAP and TAP. Gaseous species and particulate matter (PM) were measured for approximately three weeks in Fukuoka in the winter of 2018. We classified two distinctive periods, LAP and TAP, based on wind speed. The classification was supported by variations in the concentration of gaseous species and by backward trajectories. Most air pollutants, i
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Wang, Yaqiong, Ke Xu, and Shaomin Li. "The Functional Spatio-Temporal Statistical Model with Application to O3 Pollution in Beijing, China." International Journal of Environmental Research and Public Health 17, no. 9 (2020): 3172. http://dx.doi.org/10.3390/ijerph17093172.

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In recent years, with rapid industrialization and massive energy consumption, ground-level ozone ( O 3 ) has become one of the most severe air pollutants. In this paper, we propose a functional spatio-temporal statistical model to analyze air quality data. Firstly, since the pollutant data from the monitoring network usually have a strong spatial and temporal correlation, the spatio-temporal statistical model is a reasonable method to reveal spatial correlation structure and temporal dynamic mechanism in data. Secondly, effects from the covariates are introduced to explore the formation mechan
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Jing, Lijun, and Jun Wang. "Study on indoor ozone removal by PRM under the influence of typical factors." E3S Web of Conferences 356 (2022): 05037. http://dx.doi.org/10.1051/e3sconf/202235605037.

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Ozone exposure has been proven to be strongly associated with both morbidity and mortality. In addition, the reaction of ozone with human skin sebum, building materials and indoor other compounds can cause secondary pollution of indoor environment. Therefore, how to effectively control indoor ozone pollution and its induced secondary pollution is an important scientific problem that needs to be solved in the field of indoor air quality. PRM (passive removal materials) can passively remove indoor ozone without energy consumption. According to the mechanism of ozone removal on PRM surface, the e
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32

Xu, Rongbin, Tingting Ye, Xu Yue, et al. "Global population exposure to landscape fire air pollution from 2000 to 2019." Nature 621, no. 7979 (2023): 521–29. http://dx.doi.org/10.1038/s41586-023-06398-6.

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AbstractWildfires are thought to be increasing in severity and frequency as a result of climate change1–5. Air pollution from landscape fires can negatively affect human health4–6, but human exposure to landscape fire-sourced (LFS) air pollution has not been well characterized at the global scale7–23. Here, we estimate global daily LFS outdoor fine particulate matter (PM2.5) and surface ozone concentrations at 0.25° × 0.25° resolution during the period 2000–2019 with the help of machine learning and chemical transport models. We found that overall population-weighted average LFS PM2.5 and ozon
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Ahmad, Mohammad, Weihu Cheng, and Xu Zhao. "An Outlier Detection Study of Ozone in Kolkata India by the Classical Statistics, Statistical Process Control and Functional Data Analysis." Sustainability 15, no. 17 (2023): 12790. http://dx.doi.org/10.3390/su151712790.

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Air pollution is prevalent throughout the entire world due to the release of various gases such as NOx, PM, SO2, tropospheric ozone (O3), etc. Ground-stage ozone is the predominant issue in smog and is the product of the interplay between sunlight and emissions. The destructive impact on the health of the populace might also still occur in cities with noticeably clean air and where ozone levels hardly ever exceed safe limits. Therefore, the findings of small variations in air quality and the technique of regulating air contamination are thought-provoking. The study employs various techniques t
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Büke, Tayfun, and Aylin Çiğdem Köne. "Air pollution in Türkiye depending on environmental pressure categories." E3S Web of Conferences 436 (2023): 10010. http://dx.doi.org/10.1051/e3sconf/202343610010.

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The aim of this paper to analyse the air pollution in Turkey depending on four environmental pressure categories, namely global warming potential, acidification potential, tropospheric ozone-forming potential and particulate formation potential for the period 1990-2018. The individual air pollutant effect for each environmental pressure group has been examined and discussed. According to the air pollution analysis, global warming potential, acidification potential and particulate formation potential effects are in an upward trend while tropospheric ozone-forming potential effect is in a downwa
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35

P.S., Nargesh. "POLLUTION AND HUMAN HEALTH." International Journal of Research - GRANTHAALAYAH 3, no. 9 (Special Edition) (2017): 1–4. https://doi.org/10.5281/zenodo.852157.

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There are Literally Thousands of sources of these gases. Scientific evidence indicates that ground level – ozone not only affects people with impaired respiratory systems, but healty adults and children as well. Nature and sources of the pollutant effects on human health and the environment. Increased combustion of fossil fuels in the last century is responsible for the progressive change in the atmospheric composition. Air pollutants, such as carbon monoxide (CO), sulfur dioxide (SO2), nitrogen oxides (NOx), volatile organic compounds (VOCs), ozone (O3), heavy metals, and respirable particula
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Brandt, John, Nihit Goyal, Matthew Moroney, Sophie Janaskie, and Angel Hsu. "Ambient air pollution and consumer spending: Evidence from Spain." PLOS ONE 19, no. 1 (2024): e0292245. http://dx.doi.org/10.1371/journal.pone.0292245.

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Research on the economic burden of air pollution has focused primarily on its macroeconomic impact. However, as some studies have found that air pollution can lead to avoidance behavior–for example, reducing the time spent outdoors–we hypothesize that it can also influence consumer spending activity. We combine high frequency data on ozone and fine particulate pollution with daily consumer spending in brick-and-mortar retail in 129 postal codes in Spain during 2014 to estimate the association between the two. Using a linear fixed effects model, we find that a 1-standard deviation increase in o
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37

Szyszkowicz, Mieczysław, and Nicholas De Angelis. "Air pollution and emergency department visits for urticaria." Polish Journal of Public Health 131, no. 1 (2021): 67–70. http://dx.doi.org/10.2478/pjph-2021-0013.

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Abstract Introduction. This study investigates associations between air pollution and emergency department (ED) visits for urticaria in Toronto, Canada. Aim. To verify the hypothesis that urticaria are related to air pollution. Material and methods. The National Ambulatory Care Reporting System database is used to draw the daily ED visits. The L50 section of the International Classification of Disease 10th Revision is applied to extract ED visits whose primary causes was urticaria-related skin condition. Statistical models (condition Poisson regression) using daily counts of ED visits are cons
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Farinha, Sofia, Bárbara Kong Cardoso, Marta Martins, Leonor Campos, and Elza Tomaz. "Impact of Air Pollution on Daily Asthma Symptoms." Acta Médica Portuguesa 35, no. 2 (2022): 119. http://dx.doi.org/10.20344/amp.13262.

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Introduction: The impact of air pollution on respiratory diseases, particularly in asthma, has been the subject of several studies. The impact of pollution on the daily symptoms of patients with asthma has been less studied. The aim of this study is to assess the association between the intensity of asthma symptoms and the variation of pollution levels.Material and Methods: Patients with a diagnosis of asthma were instructed to record the intensity of their respiratory symptoms daily, expressed on a scale from 0 to 5, in the months of March and April 2018. The website of the Portuguese Environ
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Eum, Jeongin, and Hyungkyoo Kim. "Effects of Air Pollution on Assaults: Findings from South Korea." Sustainability 13, no. 20 (2021): 11545. http://dx.doi.org/10.3390/su132011545.

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This study investigates the effects of concentration of air pollution on assault rates for 204 police districts of South Korea from 2001 to 2018. A series of panel spatial Durbin models for the concentration of ozone, fine dust, and nitrogen dioxide—three key air pollutants of the country—identify the significant impacts of air pollution on assault rates that vary from each other. Ozone is expected to induce more assaults both locally and regionally. Fine dust decreases assault rates of an area and also in neighboring areas. Nitrogen dioxide yields positive effects on the surrounding areas’ as
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Liang, Yuanning, Ivan Rudik, Eric Yongchen Zou, Alison Johnston, Amanda D. Rodewald, and Catherine L. Kling. "Conservation cobenefits from air pollution regulation: Evidence from birds." Proceedings of the National Academy of Sciences 117, no. 49 (2020): 30900–30906. http://dx.doi.org/10.1073/pnas.2013568117.

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Massive wildlife losses over the past 50 y have brought new urgency to identifying both the drivers of population decline and potential solutions. We provide large-scale evidence that air pollution, specifically ozone, is associated with declines in bird abundance in the United States. We show that an air pollution regulation limiting ozone precursors emissions has delivered substantial benefits to bird conservation. Our estimates imply that air quality improvements over the past 4 decades have stemmed the decline in bird populations, averting the loss of 1.5 billion birds, ∼20% of current tot
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Mendoza, Daniel L., Erik T. Crosman, Tabitha M. Benney, Corbin Anderson, and Shawn A. Gonzales. "A Preliminary Case Study on the Compounding Effects of Local Emissions and Upstream Wildfires on Urban Air Pollution." Fire 7, no. 6 (2024): 184. http://dx.doi.org/10.3390/fire7060184.

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Interactions between urban and wildfire pollution emissions are active areas of research, with numerous aircraft field campaigns and satellite analyses of wildfire pollution being conducted in recent years. Several studies have found that elevated ozone and particulate pollution levels are both generally associated with wildfire smoke in urban areas. We measured pollutant concentrations at two Utah Division of Air Quality regulatory air quality observation sites and a local hot spot (a COVID-19 testing site) within a 48 h period of increasing wildfire smoke impacts that occurred in Salt Lake C
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Aghedo, A. M., M. G. Schultz, and S. Rast. "The influence of African air pollution on regional and global tropospheric chemistry." Atmospheric Chemistry and Physics Discussions 6, no. 4 (2006): 5797–838. http://dx.doi.org/10.5194/acpd-6-5797-2006.

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Abstract. We investigate the relative importance of African biomass burning, biogenic volatile organic compounds (VOC), lightning and anthropogenic emissions to the tropospheric ozone budget over Africa and globally using a coupled global chemistry climate model. Our model studies indicate that the photochemical surface ozone concentration may rise by up to 50 ppbv in the burning region during the biomass burning seasons. Biogenic VOCs contribute between 5–20 ppbv to the near surface ozone concentration over the tropical African region. The impact of lightning on surface ozone is negligible, w
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Abdul, Kader Mohiuddin. "Urbanization, Environmental Pollution & Skin Aging." American Research Journal of Dermatology 1, no. 1 (2019): 1–9. https://doi.org/10.21694/2642-2980.19007.

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The skin aging process, which is induced by environmental factors, is named premature or extrinsic skin aging process and can be distinguished from the chronologically (intrinsic) skin aging process by characteristic skin aging signs. Although human skin acts as a biological shield against pro-oxidative chemicals and physical air pollutants, prolonged or repetitive exposure to high levels of these pollutants may have profound negative effects on the skin. Gender differences in toxicity have been reported for many substances. Children are known to be more vulnerable to the adverse health effect
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Szyszkowicz, Mieczysław, and Nicholas De Angelis. "Urban air pollution and emergency department visits for influenza." Polish Journal of Public Health 132, no. 1 (2022): 73–79. http://dx.doi.org/10.2478/pjph-2022-0015.

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Abstract Introduction. There is a large body of research which suggests that air pollutants might affect infectious diseases, their transmission, severity, and a length of recovery. Aim. The aim of this study is to examine the relationships between ambient air pollution and emergency department (ED) visits for influenza and viral pneumonia in Toronto, Canada. Material and Methods. The National Ambulatory Care Reporting System database was used to drawn ED visits (4 282 days). Five ambient air pollutants: carbon monoxide, nitrogen dioxide, sulphur dioxide, ozone (CO, NO2, SO2, O3, O3H8 – ozone
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GUHATHAKURTA, P. "A neural network model for short term prediction of surface ozone at Pone." MAUSAM 50, no. 1 (2021): 91–98. http://dx.doi.org/10.54302/mausam.v50i1.1809.

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A new method for short term prediction of air pollution is presented using the neural network technique, Due to increase in industrial and anthropogenic activity, air pollution is a serious subject of concern today, Surface ozone can be considered as a representative of total atmospheric oxidants and of air pollution, A three layer neural network model using the technique of adaptive pattern recognition is developed, The model can predict the mean surface ozone between 12 and 13 hours (hour of maximum concentration), The model can perform well both in training and independent periods, The clas
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Chang, C. Y., W. T. Tsai, L. Cheng, et al. "Catalytic decomposition of ozone in air." Journal of Environmental Science and Health . Part A: Environmental Science and Engineering and Toxicology 32, no. 6 (1997): 1837–47. http://dx.doi.org/10.1080/10934529709376647.

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Millstein, D. E., and R. A. Harley. "Impact of climate change on photochemical air pollution in southern California." Atmospheric Chemistry and Physics Discussions 9, no. 1 (2009): 1561–83. http://dx.doi.org/10.5194/acpd-9-1561-2009.

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Abstract. The effects of future climate and emissions-related perturbations on ozone air quality in Southern California are considered, with an assumed increase to 2× pre-industrial levels for global background levels of carbon dioxide. Effects of emission and climate-related forcings on air quality are superimposed on a summer 2005 high-ozone time period. Perturbations considered here include (a) effect of increased temperature on atmospheric reaction rates, (b) effect of increased temperature on biogenic emissions, (c) effect of increased water vapor concentrations, (d) effect of increased p
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Millstein, D. E., and R. A. Harley. "Impact of climate change on photochemical air pollution in Southern California." Atmospheric Chemistry and Physics 9, no. 11 (2009): 3745–54. http://dx.doi.org/10.5194/acp-9-3745-2009.

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Abstract. The effects of future climate and emissions-related perturbations on ozone air quality in Southern California are considered, with an assumed increase to 2× pre-industrial levels for global background levels of carbon dioxide. Effects of emission and climate-related forcings on air quality are superimposed on a summer 2005 high-ozone time period. Perturbations considered here include (a) effect of increased temperature on atmospheric reaction rates, (b) effect of increased temperature on biogenic emissions, (c) effect of increased water vapor concentrations, (d) effect of increased p
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Nargesh, P. S. "POLLUTION AND HUMAN HEALTH." International Journal of Research -GRANTHAALAYAH 3, no. 9SE (2015): 1–4. http://dx.doi.org/10.29121/granthaalayah.v3.i9se.2015.3140.

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There are Literally Thousands of sources of these gases. Scientific evidence indicates that ground level – ozone not only affects people with impaired respiratory systems, but healty adults and children as well. Nature and sources of the pollutant effects on human health and the environment. Increased combustion of fossil fuels in the last century is responsible for the progressive change in the atmospheric composition. Air pollutants, such as carbon monoxide (CO), sulfur dioxide (SO2), nitrogen oxides (NOx), volatile organic compounds (VOCs), ozone (O3), heavy metals, and respirable particula
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Reshnyak, V. I., E. A. Negrutsa, and E. P. Chikov. "Features of using ozone for cleaning marine pollution." Vestnik Gosudarstvennogo universiteta morskogo i rechnogo flota imeni admirala S. O. Makarova 16, no. 1 (2024): 134–40. http://dx.doi.org/10.21821/2309-5180-2024-16-1-134-140.

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The subject of the research is issues related to the field of ship power plants and their elements, as well as the operation of water transport and its environmental safety. Studying the processes of ballast water purification and disinfection, as well as oil-containing water that are formed during the ships operation, shows the possibility of increasing the efficiency of these processes. It is proposed to consider these processes, starting from the stage of supplying the ozone-air mixture to the flow of treated water, without limiting ourselves to the study of the actual process of oxidation
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