P
Patricia A. Mulawa
Researcher at General Motors
Publications - 44
Citations - 4634
Patricia A. Mulawa is an academic researcher from General Motors. The author has contributed to research in topics: Particulates & Exhaust gas. The author has an hindex of 24, co-authored 44 publications receiving 4379 citations.
Papers
More filters
Journal ArticleDOI
The characteristics of PM2.5 in Beijing, China
Kebin He,Fumo Yang,Yongliang Ma,Qiang Zhang,Xiaohong Yao,Chak K. Chan,Steven H. Cadle,Tai Chan,Patricia A. Mulawa +8 more
TL;DR: In this paper, weekly PM2.5 samples were simultaneously collected at a residential (Tsinghua University) and a downtown (Chegongzhuang) site in Beijing from July 1999 through September 2000.
Journal ArticleDOI
The water-soluble ionic composition of PM2.5 in Shanghai and Beijing, China
Xiaohong Yao,Chak K. Chan,Ming Fang,Steven H. Cadle,Tai Chan,Patricia A. Mulawa,Kebin He,Boming Ye +7 more
TL;DR: In this paper, a year-long field study to characterize the ionic species in PM2.5 was carried out in Shanghai and Beijing, China, in 1999-2000.
Journal ArticleDOI
Brake Wear Particulate Matter Emissions
Bhagwan D. Garg,Steven H. Cadle,Patricia A. Mulawa,Peter J. Groblicki,Chris Laroo,Graham A. Parr +5 more
TL;DR: In this article, a brake wear study was performed using seven brake pad formulations that were in high volume use in 1998, including semi-metallic brakes, brakes using potassium titanate fibers, and brakes using aramid fibers.
Journal ArticleDOI
Concentration and chemical composition of PM2.5 in Shanghai for a 1-year period
Boming Ye,Xueli Ji,Haizhen Yang,Xiaohong Yao,Chak K. Chan,Steven H. Cadle,Tai Chan,Patricia A. Mulawa +7 more
TL;DR: In this article, weekly PM 2.5 samples were collected in Shanghai, China at two sites, Tongji University and Hainan Road, and the ambient mass concentration and chemical composition of the PM2.5 were determined.
Journal ArticleDOI
Concentration and chemical characteristics of PM2.5 in Beijing, China: 2001–2002
Fengkui Duan,Kebin He,Yongliang Ma,Fumo Yang,Xue-Chun Yu,Steven H. Cadle,Tai Chan,Patricia A. Mulawa +7 more
TL;DR: Weekly PM2.5 samples were simultaneously collected at a semi-residential (Tsinghua University) and a downtown (Chegongzhuang) site in Beijing from August 2001 through September 2002 to determine the ambient mass concentration and chemical composition of PM 2.5.