Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Hung-Lung Chiang"'
Publikováno v:
Atmosphere, Vol 14, Iss 9, p 1426 (2023)
Hazardous air pollutants (HAPs) significantly impacted environmental air quality and were widely studied to determine human health risks. Kaohsiung is Taiwan’s second-largest city, known for its heavily industrialized and densely populated developm
Externí odkaz:
https://doaj.org/article/5c63b33a01a146489360416b0d8cb7bc
Publikováno v:
Atmosphere, Vol 14, Iss 6, p 916 (2023)
This study examines the air pollutant emission characteristics, activity intensity, and trends of mobile sources from 2013 to 2021. The target pollutants include criteria pollutants (fine particulate matters, nitrogen oxides, and hydrocarbons) and ha
Externí odkaz:
https://doaj.org/article/e6318723a6ab4aba96a0e768f6125fd5
Publikováno v:
Atmosphere, Vol 14, Iss 5, p 803 (2023)
In the area of a petrochemical industrial site, ten monitoring stations are established to determine the airborne pollutants that are emitted, which include criteria air pollutants and 54 species of ozone formation precursors of volatile organic comp
Externí odkaz:
https://doaj.org/article/054377ea38b94bfa9fc1b389f0198a84
Publikováno v:
Nanomaterials, Vol 13, Iss 6, p 1015 (2023)
Hexagonal SBA-15 mesoporous material was used as a catalytic template for impregnation, with the transition metals Fe, Co, and Ni as catalysts for chemical transformation. Nitrogen adsorption/desorption isotherms, scanning electron microscopy, and tr
Externí odkaz:
https://doaj.org/article/6013b33a11864665967c890de490db6c
Publikováno v:
Energies, Vol 14, Iss 18, p 5716 (2021)
This study is an investigation of air pollutant emission abatement in the electricity generation sector from fossil-fuel power plants in Taiwan in 2014 and 2018. PM concentrations are determined by the results of regular tests, while SOx and NOx are
Externí odkaz:
https://doaj.org/article/305a8ff7b9d34f7e9bfea099c35fe429
Publikováno v:
Atmosphere, Vol 12, Iss 4, p 460 (2021)
The Community Multiscale Air Quality (CMAQ) measurement was employed for evaluating the effectiveness of fine particulate matter control strategies in Taiwan. There are three scenarios as follows: (I) the 2014 baseline year emission, (II) 2020 emissi
Externí odkaz:
https://doaj.org/article/00d914d993db4390bba85d18f71bae60
Publikováno v:
Atmosphere, Vol 11, Iss 9, p 1015 (2020)
The sampling sites, including roadsides and residential areas, were set up to collect ambient air and determine the volatile organic species it contained. For the roadside air, the average VOCs (volatile organic compounds) abundant at rush hour perio
Externí odkaz:
https://doaj.org/article/a41bb3d8fc1242dabb7df5bb4b107076
Autor:
Yueh-Hsiung Kuo, Hung-Lung Chiang, Po-Yuan Wu, Yin Chu, Qiao-Xin Chang, Kuo-Ching Wen, Chien-Yih Lin, Hsiu-Mei Chiang
Publikováno v:
Antioxidants, Vol 9, Iss 4, p 335 (2020)
Ultraviolet A (UVA) is a major factor in skin aging and damage. Antioxidative materials may ameliorate this UV damage. This study investigated the protective properties of N-(4-bromophenethyl) caffeamide (K36H) against UVA-induced skin inflammation,
Externí odkaz:
https://doaj.org/article/02e2085457784b8ab38db12101976ff3
Publikováno v:
Materials, Vol 9, Iss 5, p 350 (2016)
Carbon spheres and tubes were formed from acetylene decomposition on SBA-15 and Ni-SBA-15 at 650–850 °C. At 650 °C, the decomposed carbons covered the surface of the support, and no carbon spheres and filament materials were formed. Carbon sphere
Externí odkaz:
https://doaj.org/article/8c50d881a0c446aa8e363bba52be0598
Publikováno v:
Waste management (New York, N.Y.). 153
At present, it is necessary to carry out environmentally friendly treatment of non-metallic fractions (NMFs) of waste printed circuit board (WPCB) to improve resource utilization. NMFs of WPCB are pyrolyzed by microwave heating to determine the effec