Title: Historical Analysis of the Environmental Footprint of Peanut Production Read more

Title: Predicting changes in yield and water use in the production of corn in the United States under climate change scenarios Read more

Title: Analyzing correlations between stream benthic macro invertebrate community structure, water quality, and watershed land use in the continental United States
Journal: Biological Engineering Transactions. 7(4): 169-182.
Authors: Heather N. Sandefur, Eric C. Cummings, Ryan Z. Johnston, Marty D. Matlock, David I. Gustafson
Keywords: agricultural land use, benthic macroinvertebrate community, watershed impacts.
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Title: Comparison of Methods for Quantifying Carbon Sequestration in the Urban Forest of North Little Rock, Arkansas
Citation: Biological Engineering Transactions. 6(4): 221-231. 2014.
Authors: Heather N. Sandefur, Marty D. Matlock, Ryan Z. Johnston
Keywords: Carbon sequestration modeling, urban forest.
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Title: Hydrodynamic regime considerations for the cultivation of periphytic biofilms in two tertiary wastewater treatment systems
Citation: Ecological Engineering 71: 527–532. @2014
Authors: Heather N. Sandefur, Ryan Z. Johnston, Marty D. Matlock, Thomas A. Costello, Walter H. Adey, Haywood D. Laughinghouse IV
Keywords: Algae cultivation; Turbulence; Wastewater treatment.

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Title: Life Cycle Assessment of Greenhouse Gas Emissions Associated with Production and Consumption of Peanut Butter in the U.S.
Citation: Transactions of the ASABE. 57(6): 1741-1750 @ 2014
Authors:  James A. McCarty, Heather N. Sandefur, Marty Matlock, Greg Thoma, Daesoo Kim
Keywords:  Greenhouse gas, Life cycle assessment, Peanut butter

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Title: Seasonal productivity of a periphytic algal community for biofuel feedstock generation and nutrient treatment
Citation: Ecological Engineering Volume 37, Issue 10 @ 2011
Authors: Heather N. Sandefur, Marty D. Matlock, Thomas A. Costello
Keywords: Algal turf scrubber; Phosphorus removal

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