Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Bumseok Chun"'
1
Akademický článek
Scenario-based statistical analysis for PM2.5 concentration: A case study of Seoul, South Korea
Autor: Bumseok Chun, Anh Nguyen, Hyun-Min Hwang, Sarmistha Majumdar
Publikováno v: Environmental Challenges, Vol 15, Iss , Pp 100942- (2024)
Rapid urban expansion and active economic development significantly contribute to increased levels of PM2.5, which degrades the urban environment. This study aims to establish a foundation for practical policy guidance on the impact of urban factors
Externí odkaz: https://doaj.org/article/ef3cde3035b34e91b20dc1c146bc4b64
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2
Fracking and Traffic Crashes in Eagle Ford Shale of Texas
Autor: Sarmistha R. Majumdar, Bumseok Chun
Publikováno v: Public Works Management & Policy. 28:163-188
Fracking is used in the extraction of crude oil and natural gas from deep seated sedimentary rocks. The ubiquitous use of heavy trucks in fracking leads to traffic congestion and damages to the existing infrastructure in energy producing corridors. T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4521884b2336b5a875eb98c0c36fa221
https://doi.org/10.1177/1087724x221100559
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3
Akademický článek
Determinants of acquirer-target distance in M & A
Autor: Tae-Nyun Kim, Bumseok Chun
Publikováno v: Managerial Finance, 2016, Vol. 42, Issue 2, pp. 95-117.
Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/MF-08-2014-0220
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4
Key determinants of particulate matter 2.5 concentrations in urban environments with scenario analysis
Autor: Bumseok Chun, Kwangyul Choi, Qisheng Pan
Publikováno v: Environment and Planning B: Urban Analytics and City Science. 49:1980-1994
Particulate matter (PM) 2.5 generates a variety of negative effects on health, such as heart and lung disease, asthma, and respiratory symptoms. The pollutants in the atmosphere primarily result from human activities, and, in urban settings, increase
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61f2133672e8c16b3c661f60609bfbd8
https://doi.org/10.1177/23998083221078306
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5
Impacts of Thermal Environments on Health Risk: A Case Study of Harris County, Texas
Autor: Misun Hur, Jaewoong Won, Bumseok Chun
Publikováno v: International Journal of Environmental Research and Public Health, Vol 18, Iss 5531, p 5531 (2021)
International Journal of Environmental Research and Public Health
Volume 18
Issue 11
The loss of green spaces in urbanized areas has triggered a potential thermal risk in the urban environment. While the existing literature has investigated the direct relationship between urban temperatures and health risks, little is known about cau
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60cb6334c9a4e1ba8dc5cd86d72d049e
https://www.mdpi.com/1660-4601/18/11/5531
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6
Impact of greening on the urban heat island: Seasonal variations and mitigation strategies
Autor: Jean-Michel Guldmann, Bumseok Chun
Publikováno v: Computers, Environment and Urban Systems. 71:165-176
Intensive urbanization has led to the depletion of vegetation and its replacement by impervious surfaces, resulting in the accumulation of thermal energy, with urban areas becoming warmer than peripheral areas, a phenomenon known as the Urban Heat Is
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f56c583f24c52116ecf1e4ce11e60285
https://doi.org/10.1016/j.compenvurbsys.2018.05.006
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8
The Impacts of Three-Dimensional Surface Characteristics on Urban Heat Islands over the Diurnal Cycle
Autor: Bumseok Chun, Subhrajit Guhathakurta
Publikováno v: The Professional Geographer. 69:191-202
This study explores the spatial effects of two- and three-dimensional (2-D, 3-D) urban features in the formation of daytime and nighttime surface urban heat islands (SUHIs) with the help of satellite imagery and LiDAR. Spatially rectified statistical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::700fc9eb5b91f99f1f49ec4ab77776b8
https://doi.org/10.1080/00330124.2016.1208102
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9
Daytime and nighttime urban heat islands statistical models for Atlanta
Autor: Subhrajit Guhathakurta, Bumseok Chun
Publikováno v: Environment and Planning B: Urban Analytics and City Science. 44:308-327
In this study, we empirically model the interactions between 2D and 3D geospatial information and both daytime and nighttime urban heat islands, and estimate the relative importance of various urban heat islands drivers. While previous studies have e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26f874188ad9cc199b433747356d5d06
https://doi.org/10.1177/0265813515624685
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10
The nexus between PM 2.5 and urban characteristics in the Texas triangle region
Autor: Bumseok Chun, Kwangyul Choi, Qisheng Pan
Publikováno v: Transportation Research Part D: Transport and Environment. 78:102187
Particulate matter (PM), coming from various human activities involving the burning of fuels, has many negative effects on human health. Through measurements of PM data at sparsely distributed monitoring stations across a given area, many studies hav
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4340744b5856c993173b352a0055737
https://doi.org/10.1016/j.trd.2019.11.016
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