Associate Professor of Civil, Architectural & Environmental Engineering (573) 341-7192 FAX: (573) 341-4729 Office Hours: gcm@mst.edu Website: www.mst.edu/~gcm

Education

Biography

Honors and Awards

Publications

In print and in press:

1.   M Ongwandee, GC Morrison, X Guo, C Chusuei. Adsorption of trimethylamine on zirconium silicate and polyethylene powder surfaces. In press: Colloids and Surfaces A: Physicochemical and Engineering Aspects. Jan 2007.

2.   S Regmi, M Ongwandee, R Surampalli, M Fitch, GC Morrison. Hog farm odor control: effectiveness of porous covers for manure storage lagoons. Journal of the Air and Waste Management Association. 2007, 57(6):761-768.

3.   GC Morrison, JC Little, Y Xu, M Rao, D Enke. Gas-phase exposure history derived from material-phase concentration profiles. Atmospheric Environment.2007 41(15): 3276-3286.

4.   RL Corsi, J Siegel, A Karamalegos, H Simon, GC Morrison,.Personal reactive clouds: introducing the concept of near head chemistry. Atmospheric Environment. 2007 41(15): 3161-3165.

5.   H Wang, GC Morrison. Ozone initiated secondary emission rates of aldehydes from indoor surfaces in four homes. Environmental Science and Technology.200640: 5263-5268.

6.   GC Morrison, P Zhao, L Kasthuri. The spatial distribution of pollutant transport to indoor surfaces. Atmospheric Environment. 2006 40(18): 3389-3395.

7.   GC Morrison, DJ Wiseman. Temporal considerations in the measurement of indoor mass-transfer coefficients. Atmospheric Environment. 2006 40(20): 3677-3685.

8.   M Ongwandee, SS Bettinger, GC Morrison. The influence of ammonia and carbon dioxide on the adsorption of basic organic pollutants. Indoor Air. 2005 15: 408-419.

9.T Custer, V Bierbaum, S Cato, CJ Howard, GC Morrison. Gas-phase kinetics and mechanisms of the reactions of protonated hydrazine with carbonyl compounds.  Journal of the American Chemical Society. 2004 126(9): 2744-2754.

In review:

10.  M Ongwandee, GC Morrison. The influence of ammonia and carbon dioxide on the sorption of a basic organic pollutant to latex-painted gypsum board and carpet. Submitted to Environmental Science & Technology.

Advising

Graduate Students Advised

PhD

Shi Shi. PhD Dissertation tentative title, “The influence of ambient CO2 and NH3 on the kinetics and yields of oxidation reactions on indoor surfaces.” (PhD-expected completion 2009)

Meredith Springs. PhD Dissertation tentative title, “Secondary emissions of organic acids from indoor surfaces and implications for exposure.” (PhD- expected completion 2008)

Hong Wang. PhD Dissertation tentative title, “Secondary emissions of aldehydes from building surfaces and consumer products” (PhD-expected completion 2007)

Maneerat Ongwandee. PhD Dissertation title, “Adsorption of basic compounds on indoor surfaces: influence of pH, CO2 and NH3” 2006

MS

Anoop Balakrishnan. MS Thesis tentative title, “Laminar wind-tunnel analysis of a mass-transfer sensor under typical indoor air flow conditions” (MS-2006)

Lakshmi Pandrangi. MS Thesis Tentative title, “Reactive chemistry of human hair with smog and its influence on personal exposure to chemical irritants.” (MS-expected completion 2006)

Anjana Srirama. MS Thesis title, “Geometric design of a mass-transfer sensor using computational fluid dynamics.” 2005

Shekhar Regmi. MS Thesis title, “Odor Evaluation and Control at an Anaerobic Swine Lagoon.” 2004

Deborah-Jean Wiseman. MS Thesis title, “Rapid Measurement of Indoor Mass Transfer Coefficients.” 2003

Ping Zhao. MS Thesis title, “Indoor Mass Transfer Coefficient Measurements of Ozone Using Nitrite Coated Filters.” 2003

Undergraduate Students Advised

Julie Portman, Hong Chang, Katie Boring, Samuel McEwan, Sarah Bettinger, Anthony Chiles, Erin Duggan, Benjamin Johnson, William Granich.

Teaching

Introduction to Environmental Engineering-undergraduate

Introduction to Air Pollution-undergraduate

Air Pollution Control Engineering-undergraduate

Physical and Chemical fundamentals in Environmental Engineering-graduate

Indoor Air Pollution-undergraduate