吳雅莉 教授
Prof Nga Lee (Sally) Ng
Important experience / 重要經歷
Love Family Professor, School of Chemical and Biomolecular Engineering, School of Earth and Atmospheric Sciences, Georgia Institute of Technology
喬治亞理工學院 化學與生物分子工程學院 地球及大氣科學學院 Love Family教授
Editor-in-Chief of ACS ES&T Air
《ACS ES&T Air》的主編
Senior Scientist, Aerodyne Research, Inc.
Aerodyne Research, Inc.，資深科學家
California Institute of Technology, Postdoctoral Scholar
加州理工學院 博士後研究員
Research Areas / 研究範疇
Aerosol chemistry
氣溶膠化學
The formation and evolution of atmospheric nanoparticles (aerosols)
大氣奈米粒子（氣溶膠）的形成與演化
Chemistry and life cycles (sources, processes, and fates) of ambient aerosols
環境氣溶膠的化學與生命週期（源頭、過程與命運）
Development and characterization of advanced aerosol instrumentation
先進氣溶膠儀器的開發與表徵
Aerosol health effects, intracellular reactive oxygen and nitrogen species production from particulate matter exposure
氣溶膠對健康的影響，顆粒物暴露導致細胞內活性氧和氮物種的產生
Introduction / 簡介
Dr. Ng’s research interest is in aerosol chemistry, air quality, and health effects. Her research focuses on both laboratory experiments and field measurements to understand the formation and evolution of atmospheric nanoparticles (aerosols). This research includes conducting laboratory chamber experiments in which specific compounds of interest can be isolated and studied under simple, well-controlled oxidation environments, allowing for a more detailed and direct characterization of the composition, chemical, and physical properties of aerosols. Dr. Ng is also involved in field measurement campaigns and integrated analysis of multidimensional and multiple worldwide mass spectrometer datasets to investigate the chemistry and life cycles (sources, processes, and fates) of ambient aerosols.
Dr. Ng’s group also investigates the linkage between the chemical composition of atmospheric nanoparticles and their health effects. Her group uses chemical and cellular assays to study the generation of reaction oxygen and nitrogen species from exposure to particulate matter mixtures.
Additionally, she works on the development and characterization of advanced aerosol instrumentation, which can routinely characterize and monitor the mass and chemical composition of non-refractory submicron aerosols in real time. Dr. Ng holds a joint appointment in the School of Earth and Atmospheric Sciences (EAS). Dr. Ng serves as the Editor-in-Chief of ACS ES&T Air. She is currently leading collaborative efforts to establish the Atmospheric Science and mEasurement NeTwork (ASCENT), the first long-term, advanced aerosol network in the United States.
吳教授的研究興趣是氣溶膠化學、空氣質量和健康影響。她的研究集中在實驗室實驗和實地測量上，以了解大氣奈米粒子（氣溶膠）的形成和演化。這項研究包括進行實驗室室內實驗，可以在簡單、受控的氧化環境下把感興趣的特定化合物孤立出來及研究，從而更詳細、直接地表徵氣溶膠的組成、化學和物理性質。吳教授還參與實地測量活動，並整合世界各地多維多元質譜儀數據集來研究環境氣溶膠的化學和生命週期（源頭、過程和命運）。
吳教授的團隊還研究大氣奈米粒子的化學組成與其健康影響之間的聯繫。她的團隊使用化學和細胞分析方法研究顆粒物混合物暴露導致的反應性氧和氮物種的產生。
此外，她還致力於開發先進的氣溶膠儀器，這些儀器可以定期分辨和實時監測非耐火亞微米氣溶膠的質量和化學組成。Dr. Ng也在地球和大氣科學學院（EAS）兼任。吳教授亦是《ACS ES&T Air》的主編，此外，她目前正領導協作努力，建立美國首個長期先進氣溶膠網絡，名為大氣科學和測量網絡（ASCENT）。
More about the speaker / 更多關於講者
Ng Research Group │ Georgia Institute of Technology
https://ng.chbe.gatech.edu/