Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Frank S. C. Lee"'
Publikováno v:
Journal of Nanotechnology, Vol 2012 (2012)
Bismuth-doped TiO2 submicrospheres were synthesized by ultrasonic spray pyrolysis. The prepared bismuth-doped titania was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), UV-visible
Externí odkaz:
https://doaj.org/article/79f2febe35f84c78ab1315924705409a
Autor:
Yuan Gao, Wenting Dai, Long Cui, Junji Cao, Frank S. C. Lee, Judith C. Chow, Steven Sai Hang Ho, Lijuan Li, Kin Fai Ho, John G. Watson, Yu Huang
Publikováno v:
Chemosphere. 186:438-445
PM 2.5 samples were collected at six indoor public places that contained dedicated smoking lounges. Samples were taken in the smoking lounges, at two indoor locations outside of the lounges, and in outdoor air near the venues. Organic carbon (OC), el
Autor:
Lijuan, Li, Steven Sai Hang, Ho, Judith C, Chow, John G, Watson, Frank S C, Lee, Long, Cui, Yuan, Gao, Wenting, Dai, Kin Fai, Ho, Yu, Huang, Junji, Cao
Publikováno v:
Chemosphere. 186
PM
Publikováno v:
Atmospheric Environment. 79:110-118
In China, fast increase in passenger cars and gasoline consumption with yet quite limited vapor recovery during gasoline distribution has procured growing concern about gasoline evaporation as an important emission source of volatile organic compound
Publikováno v:
Aerosol and Air Quality Research. 13:1197-1211
National Ambient Air Quality Standards (NAAQS) were first established in the United States to protect public health and welfare, and the concept has been adopted in China and many other countries. For particulate matter (PM), the NAAQS indicator evol
Publikováno v:
Indoor and Built Environment. 22:332-336
This work gives a review of studies on the air flow and pollutant dispersion in the fine scale environment of the urban street canyon. The affecting factors on the air flow and pollutant dispersions in urban street canyons are illustrated by analyzin
Publikováno v:
Science of Advanced Materials. 4:863-868
Publikováno v:
Journal of Nanotechnology. 2012:1-7
Bismuth-doped TiO2submicrospheres were synthesized by ultrasonic spray pyrolysis. The prepared bismuth-doped titania was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), UV-visible
Publikováno v:
Journal of Nanomaterials. 2012:1-9
The fluorine- and nitrogen-codoped TiO2was synthesized by ultrasonic spray pyrolysis method with titanium tetrafluoride and urea as precursor. The codoped TiO2was characterized by X-ray diffractometry (XRD), scanning electron microscopy (SEM), transm
Publikováno v:
Occupational and Environmental Medicine. 68:746-752
Objectives To measure air pollutant concentrations in Chinese restaurant kitchens using different stove types and assess their influence on workers9 respiratory health. Methods 393 kitchen workers from 53 Chinese restaurants were surveyed over 16 mon