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Ann Christy

  • Professor, Dept of Engineering Education
  • Asst Dean, Teaching / Learning, COE Undergrad Educ/Std Svcs
  • Professor, Food, Agr & Biological Eng
  • 221 Hitchcock Hall
    2070 Neil Avenue
    Columbus, OH 43210
  • 614-292-3171

About

Ph.D., Environmental Systems Engineering, 1991. Clemson University, Clemson, SC.
M.S., Biomedical Engineering, 1985. The Ohio State University, Columbus, OH.
B.S., Agricultural Engineering, 1983. The Ohio State University, Columbus, OH.

Professional registration and certifications

  • Registered Professional Engineer, State of Ohio (1996-present)
  • ABET Engineering Accreditation Commission program evaluator (2009 – present)

Personal Webpage

https://scholar.google.com/citations?user=Hc9UAdgAAAAJ&hl=en

Honors

  • January, 2017

    President and Provost's Award for Distinguished Faculty Service.

  • January, 2017

    Massey-Ferguson Educational Gold Medal Award.

  • January, 2016

    National Award for Excellence in College and University Teaching.

  • June, 2012

    Recipient of the Resolution of appreciation for the leadership vital in developing strategies and a structure to implement the transition of The Ohio State University from the quarter to semester system, Resolution No. 2012-100.

  • January, 2012

    Star Student Supporter Award.

  • January, 2007

    Alumni Award for Distinguished Teaching.

  • January, 2005

    Boyer Award for Excellence in Teaching Innovation.

  • January, 2005

    North Central Regional Teaching Award.

  • January, 2004

    Best Proceedings Paper Award, Biological and Agricultural Engineering Division.

  • January, 2004

    Charles E. MacQuigg Student Award for Outstanding Teaching.

  • January, 2003

    Teaching Award of Merit.

  • January, 2002

    Distinguished Service Award.

  • January, 2001

    Outstanding Publication Award for the Special Issue of the Ohio Journal of Science entitled “Fractures in Ohio’s Glacial Tills”.

  • January, 2001

    Plimpton Outstanding Teaching Award.

  • January, 2000

    Award for Excellence in Teaching Materials and Methods in Biological and Agricultural Engineering.

  • January, 1999

    Fellow.

Chapters

2010

  • 2010. "Anaerobic Bioreactor Landfills." In Encyclopedia of Agricultural, Food, and Biological Engineering, edited by Dennis R. Heldman,

2003

  • 2003. "Bioreactor Landfills." In Encyclopedia of Agricultural, Food, and Biological Engineering, edited by Dennis R. Heldman,

Journal Articles

2018

  • Saba, B.; Christy, A.D.; Park, T.; Yu, Z. et al., 2018, "Decolorization of Reactive Black 5 and Reactive Blue 4 Dyes in Microbial Fuel Cells." Applied Biochemistry and Biotechnology 1-17 - 1-17.

2017

  • Saba, B.; Christy, A.D.; Yu, Z.; Co, A.C. et al., 2017, "Characterization and performance of anodic mixed culture biofilms in submersed microbial fuel cells." Bioelectrochemistry 113, 79-84 - 79-84.
  • Saba, B, AD Christy, Z Yu, AC Co, T Park, 2017, "Simultaneous Power Generation and Desalination of Microbial Desalination Cells Using Nannochloropsis salina (Marine Algae) Versus Potassium Ferricyanide as Catholytes." Environmental Engineering Science 34, no. 3, 185-196 - 185-196.
  • Saba, B.; Christy, A.D.; Yu, Z.; Co, A.C., 2017, "Sustainable power generation from bacterio-algal microbial fuel cells (MFCs): An overview." Renewable and Sustainable Energy Reviews 73, 75-84 - 75-84.
  • Kim, E.K.; Kang, Y.W.; Christy, A.D.; Weatherington-Rice, J., 2017, "Predicting fractures in glacially related fine-grained materials and a synthetic soil of bentonite and sand using soil texture." Engineering Geology 222, 84-91 - 84-91.

2016

  • Baral, N.R.; Slutzky, L.; Shah, A.; Ezeji, T.C. et al., 2016, "Acetone-butanol-ethanol fermentation of corn stover: Current production methods, economic viability and commercial use." FEMS Microbiology Letters 363, no. 6,
  • Saba, B.; Christy, A.D.; Jabeen, M., 2016, "Kinetic and Enzymatic Decolorization of Industrial Dyes Utilizing Plant-Based Biosorbents: A Review." Environmental Engineering Science 33, no. 9, 601-614 - 601-614.

2015

  • Saba, B.; Jabeen, M.; Khalid, A.; Aziz, I. et al., 2015, "Effectiveness of Rice Agricultural Waste, Microbes and Wetland Plants in the Removal of Reactive Black-5 Azo Dye in Microcosm Constructed Wetlands." International Journal of Phytoremediation 17, no. 11, 1060-1067 - 1060-1067.

2013

  • Rismani-Yazdi, H.; Carver, S.M.; Christy, A.D.; Yu, Z. et al., 2013, "Suppression of methanogenesis in cellulose-fed microbial fuel cells in relation to performance, metabolite formation, and microbial population." Bioresource Technology 129, 281-288 - 281-288.

2011

  • Rismani-Yazdi, H.; Christy, A.D.; Carver, S.M.; Yu, Z. et al., 2011, "Effect of external resistance on bacterial diversity and metabolism in cellulose-fed microbial fuel cells." Bioresource Technology 102, no. 1, 278-283 - 278-283.

2010

  • Kim, E.K.; Kang, Y.W.; Christy, A.D.; Weatherington-Rice, J., 2010, "Laboratory method for predicting boundary conditions of soil textures that Support Fracture Development." Applied Engineering in Agriculture 26, no. 6, 973-982 - 973-982.

2009

  • Christy, A.D., 2009, "Barn Again in Ohio and Barn Awards." Ohio Country Journal 24 - 24.

2008

  • Rismani-Yazdi, H.; Carver, S.M.; Christy, A.D.; Tuovinen, O.H., 2008, "Cathodic limitations in microbial fuel cells: An overview." Journal of Power Sources 180, no. 2, 683-694 - 683-694.

2007

  • Christy, A.D.; Lim, M., 2007, "Developing creativity and multidisciplinary approaches in teaching engineering problem-solving." International Journal of Engineering Education 23, no. 4, 636-644 - 636-644.
  • Rismani-Yazdi, H.; Christy, A.D.; Dehority, B.A.; Morrison, M. et al., 2007, "Electricity generation from cellulose by rumen microorganisms in microbial fuel cells." Biotechnology and Bioengineering 97, no. 6, 1398-1407 - 1398-1407.
  • Christy, A.D., and M. Lima, 2007, "Teaching creativity and multidisciplinary approaches to engineering problem-solving." International Journal of Engineering Education 23, no. 4, 636-644 - 636-644.

2006

  • Zimmerman, A.; Heinemann, P.; Christy, A., 2006, "Extra-extra! Manuscripts wanted!." Resource: Engineering and Technology for Sustainable World 13, no. 6, 21 - 21.
  • Weatherington-Rice, J.; Christy, A.D.; Angle, M.P.; Gehring, R. et al., 2006, "DRASTIC hydrogeologic settings modified for fractured till: Part 2. Field observations." Ohio Journal of Science 106, no. 2, 51-63 - 51-63.
  • Kim, E.K.; Christy, A.D., 2006, "Use of soil texture analysis to predict subsurface fracturing in glacial tills and other unconsolidated materials." Ohio Journal of Science 106, no. 2, 22-26 - 22-26.
  • Weatherington-Rice, J.; Christy, A.D.; Angle, M.P., 2006, "Further explorations into Ohio's fractured environment: Introduction to The Ohio Journal of Science's second special issue on fractures in Ohio's glacial tills." Ohio Journal of Science 106, no. 2, 4-8 - 4-8.
  • Weatherington-Rice, J.; Hottman, A.; Murphy, E.F.; Christy, A.D. et al., 2006, "Fractured tills, Ohio's ground water resources, and public policy considerations addressed by DRASTIC maps." Ohio Journal of Science 106, no. 2, 64-73 - 64-73.
  • Weatherington-Rice, J.; Christy, A.D.; Angle, M.P.; Aller, L., 2006, "DRASTIC hydrogeologic settings modified for fractured till: Part 1. Theory." Ohio Journal of Science 106, no. 2, 45-50 - 45-50.
  • Weatherington-Rice,Julie; Christy,Ann,D; Angle,Michael,P; Gehring,Richard; Aller,Linda, 2006, "DRASTIC hydrogeologic settings modified for fractured till: Part 2. Field observations." OHIO JOURNAL OF SCIENCE 106, no. 2, 51-63 - 51-63.
  • Weatherington-Rice,Julie; Christy,Ann,D; Angle,Michael,P; Aller,Linda, 2006, "DRASTIC hydrogeologic settings modified for fractured till: Part 1. Theory." OHIO JOURNAL OF SCIENCE 106, no. 2, 45-50 - 45-50.
  • Kim,Eun,Kyoung; Christy,Ann,D, 2006, "Use of soil texture analysis to predict subsurface fracturing in glacial tills and other unconsolidated materials." OHIO JOURNAL OF SCIENCE 106, no. 2, 22-26 - 22-26.
  • Weatherington-Rice,Julie; Hottman,Ava; Murphy,Earl,Finbar; Christy,Ann,D; Angle,Michael, 2006, "Fractured tills, Ohio's ground water resources, and public policy considerations addressed by DRASTIC maps." OHIO JOURNAL OF SCIENCE 106, no. 2, 64-73 - 64-73.

2003

  • Zimmerman, A.; Lima, M.; Christy, A.D., 2003, "Student-centered learning activities." Resource: Engineering and Technology for Sustainable World 10, no. 8, 9-10 - 9-10.

2002

  • Engelmann, C.J.K.; Ward, A.D.; Christy, A.D.; Bair, E.S., 2002, "Application of the BASINS database and NPSM model on a small Ohio watershed." Journal of the American Water Resources Association 38, no. 1, 289-300 - 289-300.
  • Engelmann,C,JK; Ward,A,D; Christy,A,D; Bair,E,S, 2002, "Application of the basins database and NPSM model on a small Ohio watershed." JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION 38, no. 1, 289-300 - 289-300.

2000

  • Weatherington-Rice, J.; Christy, A.D.; Forsyth, J.L., 2000, "Ohio's fractured environment: Introduction to the Ohio journal of science's special issue on fractures in Ohio's glacial tills." Ohio Journal of Science 100, no. 3-4, 36-38 - 36-38.
  • McMahon, M., and A.D. Christy, 2000, "Root growth, calcite precipitation, and gas and water movement in fractures and macropores: A review with field observations." Ohio Journal of Science 100, no. 3/4, 88-93 - 88-93.
  • Klingman, M.H., and A.D. Christy, 2000, "Development of a continuous system for sanitizing whole apples with aqueous ozone." Transactions of the ASAE 43, no. 6, 1989-1996 - 1989-1996.
  • Christy, A.D.; McFarland, L.A.; Carey, D., 2000, "The use of test pits to investigate subsurface fracturing and glacial stratigraphy in tills and other unconsolidated materials." Ohio Journal of Science 100, no. 3-4, 100-106 - 100-106.
  • Christy, A.D., and J. Weatherington-Rice, 2000, "Field workshop on subsurface fractures in glacial till and their environmental implications: An educational experience for professionals and decision makers." Ohio Journal of Science 100, no. 3/4, 94-99 - 94-99.
  • Christy, A.D.; Weatherington-Rice, J., 2000, "Field workshop on subsurface fractures in glacial till and their environmental implications: An educational experience for professionals and decision-makers." Ohio Journal of Science 100, no. 3-4, 94-99 - 94-99.
  • Myers,M,J; Christy,A,D; Tuovinen,O,H, 2000, "Design of a laboratory scale bioreactor for treating landfill waste." APPLIED ENGINEERING IN AGRICULTURE 16, no. 6, 747-756 - 747-756.
  • McMahon, M.J.; Christy, A.D., 2000, "Root growth, calcite precipitation, and gas and water movement in fractures and macropores: A review with field observations." Ohio Journal of Science 100, no. 3-4, 88-93 - 88-93.
  • Weatherington-Rice, J., A.D. Christy, and J. L. Forsyth, 2000, "Ohio’s Fractured Environment." Ohio Journal of Science 100, no. 3/4, 36-38 - 36-38.
  • Klingman, M.H.; Christy, A.D., 2000, "Development of a continuous system for sanitizing whole apples with aqueous ozone." Transactions of the American Society of Agricultural Engineers 43, no. 6, 1989-1996 - 1989-1996.
  • Cauble, S., A.D.Christy, and M. Lima, 2000, "Toward plugging the leaky pipeline: Biological and agricultural engineering female faculty in the United States and Canada." Journal of Women and Minorities in Science and Engineering 6, no. 3, 229-249 - 229-249.
  • Fausey, N., G. Hall, J. Bigham, B. Allred, and A.D. Christy, 2000, "Properties of the Fractured Glacial Till at the Madison County, Ohio, Field Workshop Pit Site." Ohio Journal of Science 100, no. 3/4, 107-112 - 107-112.
  • Fausey, N.R.; Hall, G.F.; Bigham, J.M.; Allred, B.J. et al., 2000, "Properties of the fractured glacial till at the Madison county, Ohio field workshop pit site." Ohio Journal of Science 100, no. 3-4, 107-112 - 107-112.
  • Christy, A.D., L. A. McFarland, and D. Carey, 2000, "The use of test pits to investigate subsurface fracturing and glacial stratigraphy in tills and other unconsolidated materials." Ohio Journal of Science 100, no. 3/4, 100-106 - 100-106.
  • Christy, A.D., M. Lima, and A.D. Ward, 2000, "Implementing real-world problem solving projects in a team setting." NACTA (National Association of Colleges and Teachers of Agriculture) Journal 44, no. 3, 72-77 - 72-77.
  • Myers, M.J.; Christy, A.D.; Tuovinen, O.H., 2000, "Design of a laboratory scale bioreactor for treating landfill waste." Applied Engineering in Agriculture 16, no. 6, 747-756 - 747-756.

1999

  • Lima, M., A.D. Christy, M. Owens, and J.C. Papritan, 1999, "The use of student portfolios to enhance learning and encourage industrial ties in undergraduate education." NACTA (National Association of Colleges and Teachers of Agriculture) Journal 43, no. 3, 51-54 - 51-54.

1998

  • Christy, A.D.; Lima, M., 1998, "Use of student portfolios in engineering instruction." Journal of Engineering Education 87, no. 2, 143-148 - 143-148.

1997

  • Christy, A.D.; Lima, M., 1997, "Use of student portfolios in biological engineering instruction." ASEE Annual Conference Proceedings

Presentations

  • "Using wastes to produce electricity with Microbial Fuel Cells." 2010, Presented at Ohio Water Quality and Waste Management Conference: Waste to Energy for Rural Ohio,
  • "Using wastes to produce electricity with Microbial Fuel Cells." 2010, Presented at Sino-US Symposium on New Technology of Biogas and Low Concentration Waste Water Treatment,
  • "Teaching biology, chemistry, physics, and bioenergy with Microbial Fuel Cells." 2010, Presented at Columbus Public School Professional Development Day,
  • "Workshop on Microbial Fuel Cells." 2011, Presented at The Ohio Association of Agricultural Educators Conference and Agricultural Education Hands-on-Training Conference,
  • "Biomass to Bioenergy." 2008, Presented at US Agricultural Information Network (USAIN) Conference,,
  • "Microbial fuel cells: Cellulose conversion to electricity." 2009, Presented at OARDC / OSU Renewable Energy workshop,
  • "A new air-cathode design for use with microbial fuel cells." 2013, Presented at Annual International Meeting of the American Society of Agricultural and Biological Engineers (ASABE),
  • "Feasibility of blood-based microbial fuel cells for biomedical applications." 2013, Presented at Annual International Meeting of the American Society of Agricultural and Biological Engineers (ASABE),
  • "Electrical field amplified microbial fuel cells." 2013, Presented at Annual International Meeting of the American Society of Agricultural and Biological Engineers (ASABE),
  • "The benefits of diversity with a Next Chapter Book Club." 2013, Presented at The Next Chapter Book Club and Beyond: A conference on literacy for adults with intellectual and developmental disabilities,
  • "Economic analysis comparing microbial desalination cells and reverse osmosis technologies." 2015, Presented at Annual International Meeting of the American Society of Agricultural and Biological Engineers,
  • "Collaborative on-line course design for education in controlled environment animal production (eCEAP)." 2015, Presented at Annual International Meeting of the American Society of Agricultural and Biological Engineers,
  • "Workshop on Microbial Fuel Cells." 2012, Presented at The Ohio Association of Agricultural Educators Conference and Agricultural Education Hands-on-Training Conference,

Papers in Proceedings

2017

  • Christy, A.D.; Fasina, O. "Student ePortfolios for undergraduate professional development: A comparison of two programs." (6 2017).
  • Lima, M.; Christy, A.D. "Service learning in biological and agricultural engineering: Journeys in community engagement." (6 2017).

2015

  • Saba, B., and Christy, A. D. "Comparison of biological catholyte to chemical catholyte in microbial desalination cells." in American Society of Agricultural and Biological Engineers Annual International Meeting. (7 2015).
  • Saba, B.; Christy, A.D. "Comparison of biological catholyte to chemical catholyte in microbial desalination cells." (1 2015).

2014

  • Wang, Y.C.; Bower, T.A.; Christy, A.D. "Effect of catholytes on performance of blood-based microbial fuel cells." (1 2014).
  • Walter, R.R.; Bower, T.A.; Christy, A.D. "Enhancing the renewable power output of microbial fuel cells by applying an electric field." (1 2014).
  • Christy, A.D.; ASEE, "Students' selection of topics for a professional development course." (1 2014).
  • Girme, G.M.; Faze, N.R.; Bower, T.A.; Christy, A.D. "Algae powered Microbial Desalination Cells." (1 2014).
  • Christy, A.D. "Students' selection of topics for a professional development course." in ASEE Annual Conference. (1 2014).
  • Wang, Y.C., T.A. Bower, and A.D. Christy "Effect of Catholytes on Performance of Blood-Based Microbial Fuel Cells." in ASABE Annual Meeting. (7 2014).
  • Faze, N.R.; Girme, G.M.; Bower, T.A.; Christy, A.D. et al. "Life cycle analysis of a microbial desalination cell." (1 2014).
  • Walter, R.R., T.A. Bower, and A.D. Christy "Enhancing the renewable power output of microbial fuel cells by applying an electric field." in ASABE Annual Meeting. (7 2014).
  • Christy, Ann D. "Students' selection of topics for a professional development course." in 2014 ASEE Annual Conference, American Society for Engineering Education. (6 2014).
  • Girme, G.M., N.R. Faze, T.A. Bower, and A.D. Christy "Algae Powered Microbial Desalination Cells." in ASABE Annual Meeting. (7 2014).
  • Faze, N.R., G.M. Girme, T.A. Bower, A.D. Christy, and B.R. Bakshi "Life Cycle Analysis of a Microbial Desalination Cells." in ASABE Annual Meeting. (7 2014).

2013

  • Christy, Ann D. "Student portfolios for assessing ABET a-k outcomes." in 2013 ASEE North Central Section Conference. (4 2013).

2012

  • Yost, A.E.; Christy, A.D.; Zhao, L.; Tuovinen, O.H. "Impact of increased surface area cathodes using nanostructures in microbial fuel cells for electricity production." (1 2012).
  • Weatherington-Rice, J., E.K. Kim, A.D. Christy, Y.W. Kang "Predicting nutrient and contaminant transport via fractures in glacially-related fine-grained soils using field and laboratory soil texture data." in Soil Science Society of America Annual Meeting. (10 2012).
  • Yost, A.E., A.D. Christy, L. Zhao, and O.H. Tuovinen "Impact of Increased Surface Area Cathodes Using Nanostructures in Microbial Fuel Cells for Electricity Production." in ASABE Annual Meeting. (7 2012).

2011

  • Kim, E.K., Y.W. Kang, A.D. Christy, and J. Weatherington-Rice "Predicting preferential flow of pollutants via fractures using field and laboratory soil texture data." in ASABE Annual Meeting. (8 2011).
  • Christy, A.D. "Engaging students to prepare them for the engineering profession and reflect upon their undergraduate career." (1 2011).
  • Kim, E.K.; Christy, A.D.; Kang, Y.W.; Weatherington-Rice, J. "Predicting preferential flow of pollutants via fractures using field and laboratory soil texture data." (1 2011).
  • Christy, AD "Engaging Students to Prepare them for the Engineering Profession and Reflect upon their Undergraduate Career." in ASABE Annual Meeting. (8 2011).

2010

2009

  • Ward, A.D., A.D. Christy, R.J. Gustafson, J. D'Ambrosio, and K. Paterson "Globalizing Engineering Education: Lessons Learned from Africa and USA Partnerships." in Annual Conference, American Society for Engineering Education. (1 2009).
  • Ward, A.; Christy, A.; Gustafson, R.; D'Ambrosio, J. et al. "Workshop on globalizing engineering education: Lessons learned from Africa and USA partnerships." (1 2009).

2008

  • Corcoran, B.A.; Henry, J.C.; Rice, R.R.; Rismani-Yazdi, H.D. et al. "Cellulosic ethanol from sugarcane bagasse using rumen microorganisms." (1 2008).

2007

  • Christy, A.D.; Owens, M.E.; Faure, M.J. "Student portfolios, business communications, engineering poetry contests, and grading multiple drafts of technical writing documents." (11 2007).
  • Rismani-Yazdi, H.; Christy, A.D.; Tuovinen, O.H. "FUEL 159-Power output assessment of cellulose-based microbial fuel cells operating under different external resistances." (8 2007).
  • Rismani-Yazdi, H.; Christy, A.D.; Tuovinen, O.H. "FUEL 159-Power output assessment of cellulose-based microbial fuel cells operating under different external resistances." (8 2007).
  • Rismani-Yazdi,Hamid; Christy,Ann,D; Tuovinen,Olli,H "Power output assessment of cellulose-based microbial fuel cells operating under different external resistances." (8 2007).
  • Rismani-Yazdi, H.; Christy, A.D.; Tuovinen, O.H. "Power output assessment of cellulose-based microbial fuel cells operating under different external resistances." (12 2007).
  • Christy, A.D.; Weatherington-Rice, J.; Angle, M.; Aller, L. "Field verification of ground water pollution potential in fractured environments using modified DRASTIC methodology." (11 2007).

2006

  • Abadie, A.; Christy, A.; Lima, M. "Longitudinal survey of female faculty in biological & agricultural engineering in the United States and Canada." (1 2006).

2005

  • Rismani-Yazdi, H.; Christy, A.D.; Dehority, B.A.; Tuovinen, O.H. "Bioconversion of cellulose into electricity using rumen microorganisms as biocatalysts in a microbial fuel cell." in 230th National Meeting of the American-Chemical-Society. (8 2005).
  • Rismani-Yazdi, H.; Christy, A.D.; Dehority, B.A.; Tuovinen, O.H. "Bioconversion of cellulose into electricity using rumen microorganisms as biocatalysts in a microbial fuel cell." (8 2005).
  • Rismani-Yazdi, H.; Christy, A.D.; Dehority, B.A.; Tuovinen, O.H. "Bioconversion of cellulose into electricity using rumen microorganisms as biocatalysts in a microbial fuel cell." (12 2005).
  • Rismani-Yazdi, H.; Christy, A.D.; Dehority, B.A.; Tuovinen, O.H. "Bioconversion of cellulose into electricity using rumen microorganisms as biocatalysts in a microbial fuel cell." (12 2005).
  • Christy, A.D.; Graf, J.A. "Departmental to inter-collegiate engineering poetry contests." (8 2005).
  • Christy, A.D.; Mancl, K.M.; Rowan, M.A. "Co-teaching an engineering class with an agricultural technology management class on the topic of waste and wastewater treatment." (12 2005).
  • Rismani-Yazdi,H; Christy,A,D; Dehority,B,A; Tuovinen,O,H "Bioconversion of cellulose into electricity using rumen microorganisms as biocatalysts in a microbial fuel cell." in 230th National Meeting of the American-Chemical-Society. (8 2005).

2004

  • Christy, A.D. "Renaissance learning and poetry contests in biological and agricultural engineering." (10 2004).

2001

  • Hughes, K.; Farver, D.; Christy, A.; Lima, M. "A review of texts for biological engineering courses." (12 2001).

2000

  • Christy, A.D.; Fausey, N.R.; Allred, B.J.; Hall, G.F. et al. "Hydraulic, physical, and chemical properties of fractured glacial till." (12 2000).
  • Weatherington-Rice, J.; Aller, L.; Bennett, T.; Hunter, D. et al. "The use of long term, large scale pumping data to determine the regional recharge rates through fractured till and lacustrine materials." in International Conference on Groundwater Research. (1 2000).
  • Weatherington-Rice, J.; Aller, L.; Bennett, T.; Hunter, D. et al. "The use of long term, large scale pumping data to determine the regional recharge rates through fractured till and lacustrine materials." (1 2000).
  • Klingman, M.H.; Christy, A.D. "Design of an aqueous ozone treatment chamber to decontaminate whole apples prior to cider pressing." (12 2000).
  • Christy, A.D.; Lima, M.; Alocilja, E.C.; Papritan, J.C. et al. "The use of student portfolios to enhance learning, industrial ties, and accreditation in biological engineering education." (12 2000).

1999

  • Christy, A.D.; Lima, M. "Biological engineering student design projects with real clients." (12 1999).
  • Christy, A.D.; Myers, M.J.; Gagliano, W.R.B.; Tuovinen, O.H. "Solid state bioreactor design for laboratory scale landfill studies." (1 1999).
  • Christy, A.D.; Myers, M.J.; Gagliano, W.R.B.; Tuovinen, O.H. "Solid state bioreactor design for laboratory scale landfill studies." in 5th International In Situ and On-Site Bioremediation Symposium. (1 1999).
  • Cauble, S.; Christy, A.; Lima, M. "A survey of biological and agricultural engineering female faculty in North America." (12 1999).

1998

  • Christy, A.D.; Lima, M. "Use of student portfolios to encourage industrial ties in undergraduate engineering education." (12 1998).