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020 ▼a 9780438351349
035 ▼a (MiAaPQ)AAI10831163
035 ▼a (MiAaPQ)umn:19378
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 621
1001 ▼a Nandy, Lucy.
24510 ▼a Chemical Thermodynamics of Water Soluble Organic Compounds Found in Aqueous Atmospheric Aerosols: Modeling and Microfluidic Measurements.
260 ▼a [S.l.] : ▼b University of Minnesota., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 334 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Cari S. Dutcher.
5021 ▼a Thesis (Ph.D.)--University of Minnesota, 2018.
520 ▼a Atmospheric aerosols, suspensions of tiny particulates in atmosphere, are known to have a major impact on Earth's climate. Due to the highly chemically and physically complex nature of aerosol particles, large uncertainty in climate modeling ari
520 ▼a The specific objectives attained in this dissertation research are as follows.
520 ▼a I. Aqueous Solution Thermodynamic Model Development: Thermodynamic analytic predictive models using statistical mechanics were developed for multicomponent systems across the entire range of equilibrium relative humidity (RH - 0 to 100%). The mo
520 ▼a II. Model Applications: (1) pH of aerosols was evaluated in a collaborative work, which is of significant interest due to its effect on the environment. (2) Hygroscopicity was estimated in a collaborative work, which has effects on the optical p
520 ▼a III. Experimental Microfluidics: The thermodynamic model was parameterized and validated with measurements of water uptake of multicomponent aerosol particles. The influence of relative humidity on phase behavior to assess the effects on water l
520 ▼a The efforts in this dissertation together will enhance understanding of atmospheric aerosol phase, solid/liquid/gas partitioning, and liquid-liquid morphologies found in the troposphere. Additionally, the measurements and modeling performed here
590 ▼a School code: 0130.
650 4 ▼a Mechanical engineering.
650 4 ▼a Atmospheric chemistry.
650 4 ▼a Chemical engineering.
690 ▼a 0548
690 ▼a 0371
690 ▼a 0542
71020 ▼a University of Minnesota. ▼b Mechanical Engineering.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0130
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14999501 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자