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Ya-Ching Li
Researcher at National Sun Yat-sen University
Publications - 6
Citations - 122
Ya-Ching Li is an academic researcher from National Sun Yat-sen University. The author has contributed to research in topics: Diesel fuel & Particulates. The author has an hindex of 4, co-authored 6 publications receiving 64 citations.
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Journal ArticleDOI
Characterization and quantification of PM2.5 emissions and PAHs concentration in PM2.5 from the exhausts of diesel vehicles with various accumulated mileages.
TL;DR: Interestingly, with the increased high number of mileages ranged from 30,001 to 50,000 km, CO and NOx emission factor was observed to be declining, respectively, and could be attributed to the technological changes on new diesel vehicle models.
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Chemical characterization of PM2.5 emissions and atmospheric metallic element concentrations in PM2.5 emitted from mobile source gasoline-fueled vehicles
Yuan-Chung Lin,Ya-Ching Li,Kassian T.T. Amesho,Sumarlin Shangdiar,Feng-Chih Chou,Pei-Cheng Cheng +5 more
TL;DR: The chemical composition (comprising of carbonaceous species and metallic elements) of PM2.5 from the exhausts of mobile source gasoline-fueled vehicles was investigated and it was established that elemental carbon (EC) and organic carbon (OC) were the most significant concentrations ofcarbonaceous species.
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Assessment of PM2.5 and PAH content in PM2.5 emitted from mobile source gasoline-fueled vehicles in concomitant with the vehicle model and mileages.
TL;DR: Outflow from the vehicles appear to be the ultimate source of PAHs in metro urban communities since the emission from gasoline vehicle increases the wellbeing hazard due to contiguity of exposure to gasoline exhaust.
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Effect of air pollutants and toxic emissions from various mileage of motorcycles and aerosol related carcinogenicity and mutagenicity assessment.
TL;DR: The fact that lower carcinogenicity and mutagenicity emission factor were found at lower cumulative mileages motorcycles however, the impact increases with the high cumulative mileage motorcycles.
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Filterable PM2.5, Metallic Elements, and Organic Carbon Emissions from the Exhausts of Diesel Vehicles
TL;DR: In this article, the authors characterized and quantified PM2.5 emissions from the exhaust of 15 diesel vehicles having accrued mileages ranging from 28,306 to 883,374 km (average of 525,854 km).