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Publications from 2009

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Air quality and bird health status in three types of commercial egg layer houses, Angela R. Green, Irene V. Wesley, Darrell W. Trampel, and Hongwei Xin

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Effects of Stocking Density and Group Size on Heat and Moisture Production of Laying Hens under Thermoneutral and Heat-Challenging Conditions, Angela R. Green and Hongwei Xin

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Effects of Stocking Density and Group Size on Thermoregulatory Responses of Laying Hens under Heat-Challenging Conditions, Angela R. Green and Hongwei Xin

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Escherichia coli Transport from Surface-Applied Manure to Subsurface Drains through Artificial Biopores, Jorge A. Guzman, Garey A. Fox, Robert W. Malone, and Ramesh S. Kanwar

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Grain Residuals and Time Requirements for Combine Cleaning, H. Mark Hanna, Darren H. Jarboe, and Graeme R. Quick

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Nozzle and Carrier Application Effects on Control of Soybean Leaf Spot Diseases, H. Mark Hanna, Alison E. Robertson, W. Mark Carlton, and Robert E. Wolf

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Design and Testing of a Pilot-Scale Aqueous Ammonia Soaking Biomass Pretreatment System, Jennifer Nicole Himmelsbach, Asli Isci, D. Raj Raman, and Robert Philip Anex

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Feedback Sensor Development for IR-Based Heaters Used in Animal Housing Micro-Climate Control, Steven J. Hoff

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Source and Receptor Ammonia and Hydrogen Sulfide Concentrations in Communities with and without Swine Emission Sources: Follow-Up Study, Steven J. Hoff, Jay D. Harmon, Dwaine S. Bundy, and Brian C. Zelle

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Partial Biofiltration of Exhaust Air from a Hybrid Ventilated Deep-Pit Swine Finisher Barn, Steven J. Hoff, Jay D. Harmon, Lide Chen, Kevin A. Janni, David R. Schmidt, Richard E. Nicolai, and Larry D. Jacobson

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Applying Imidacloprid Via a Precision Banding System to Control Striped Cucumber Beetle (Coleoptera: Chrysomelidae) in Cucurbits, J. Jasinski, Matthew J. Darr, E. Ozkan, and R. Precheur

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Sampling and analysis of nanoparticles with cold fibre SPME device, Jacek A. Koziel, Shokouh Hosseinzadeh Haddadi, Wolfgang Koch, and Janusz Pawliszyn

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Construction Resource Use of Different Types and Scales of Swine Production Facilities, Peter J. Lammers, Mark S. Honeyman, Jay D. Harmon, James B. Kliebenstein, and Matthew J. Helmers

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Construction Resource Use of Two Different Types and Scales of Iowa Swine Production Facilities, Peter J. Lammers, Mark S. Honeyman, Jay D. Harmon, James B. Kliebenstein, and Matthew J. Helmers

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Energy Use Analysis of Open-Curtain vs. Totally Enclosed Broiler Houses in Northwest Arkansas, Yi Liang, G. Tom Tabler, Susan E. Watkins, Hongwei Xin, and Ivan L. Berry

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Ammonia and Particulate Matter Emissions from a Tom Turkey Barn in Iowa, Hong Li, Hongwei Xin, and Robert T. Burns

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Effects of Dietary Modification on Laying Hens in High-rise Houses: Part I—Ammonia, Hydrogen Sulfide and Carbon Dioxide Emissions, Hong Li, Hongwei Xin, Robert T. Burns, Stacey Roberts, and Kristjan Bregendahl

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Technical Note: Upstream vs. Downstream Placement of FANS Device to Determine Ventilation Fan Performance in Situ, Hong Li, Hongwei Xin, Shuhai Li, and Robert T. Burns

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Production of a new wastewater treatment coagulant from fly ash with concomitant flue gas scrubbing, Ling Li, Maohong Fan, Robert C. Brown, Jacek A. Koziel, and Johannes van Leeuwen

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Impacts of Agricultural Expansion on Surface Runoff: A Case Study of a River Basin in the Brazilian Legal Amazon, E. E. Maeda, A. R. Formaggio, Y. E. Shimabukuro, and Amy L. Kaleita

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Measuring Energetics of Biological Processes, John A. Nienaber, James A. DeShazer, Hongwei Xin, Peter E. Hillman, Jong-Tseng Yen, and Calvin F. Ferrell

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Air Quality Monitoring and On-Site Computer System for Livestock and Poultry Environment Studies, Ji-Qin Ni, Albert J. Heber, Matthew J. Darr, Teng T. Lim, Claude A. Diehl, and Bill W. Bogan

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Water Balance Investigation of Drainage Water Management in Non-Weighing Lysimeters, Kyle D. Riley, Matthew J. Helmers, Peter A. Lawlor, and Rauvir Singh

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Effects of Dietary Modification on Laying Hens in High-Rise Houses: Part II—Hen Production Performance, Stacey Roberts, Hongwei Li, Hongwei Xin, Robert T. Burns, and Kristjan Bregendahl

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Development of a Bench-Scale Air Sparged Continuous Flow Reactor for Struvite Precipitation from Two Different Liquid Swine Manure Storage Systems, Timothy A. Shepherd, Robert T. Burns, Lara B. Moody, D. Raj Raman, and Kenneth J. Stalder

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Investigating Conductivity to Predict Magnesium Addition Requirements for Struvite Precipitation in Swine Manure Slurries, Timothy A. Shepherd, Robert T. Burns, Lara B. Moody, D. Raj Raman, and Kenneth J. Stalder

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Performance of a Pilot-Scale Air Sparged Continuous Flow Reactor and Hydrocyclone for Struvite Precipitation and Removal from Liquid Swine Manure, Timothy A. Shepherd, Robert T. Burns, Lara B. Moody, D. Raj Raman, and Kenneth J. Stalder

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Food Safety Series—Traceability in the Bulk Grain Supply Chain, Maitri Thakur, Gretchen A. Mosher, Brittini R. Brown, Gregory S. Bennet, Howard E. Shepherd, and Charles R. Hurburgh Jr.

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Ozonation within an Activated Sludge System for Azo Dye Removal by Partial Oxidation and Biodegradation, Johannes van Leeuwen, Anand Sridhar, Marc Esplugas, Shinnosuke Onuki, Lingshuang Cai, and Jacek A. Koziel

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Improving the Biodegradation of Organic Pollutants with Ozonation during Biological Wastewater Treatment, Johannes van Leeuwen, Anand Sridhar, Abdel Kamel Harrata, Marc Esplugas, Shinnosuke Onuki, Lingshuang Cai, and Jacek A. Koziel

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Effects of a livestock manure windrow composting site with a fly ash pad surface and vegetative filter strip buffers on sediment, nitrate, and phosphorus losses with runoff, David F. Webber, Steven K. Mickelson, Thomas L. Richard, and Heekwon Ahn

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Use of CO2 Concentration Difference or CO2 Balance to Assess Ventilation Rate of Broiler Houses, Hongwei Xin, Hong Li, Richard S. Gates, Douglas G. Overhults, and John W. Earnest Jr.

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Characterization and Quantification of Livestock Odorants using Sorbent Tube Sampling and Thermal Desorption coupled with Multidimensional Gas Chromatography–Mass Spectrometry–Olfactometry, Shicheng Zhang, Lingshuang Cai, and Jacek A. Koziel

Publications from 2008

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On-Farm Ventilation Fan Performance Evaluations and Implications, K. D. Casey, R. S. Gates, E. F. Wheeler, H. Xin, Y. Liang, A. J. Pescatore, and M. J. Ford

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Performance evaluation of a wood-chip based biofilter using solid-phase microextraction and gas chromatography–mass spectroscopy–olfactometry, Lide Chen, Steven J. Hoff, Jacek A. Koziel, Lingshuang Cai, Brian Zelle, and Gang Sun

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Embracing Sustainable Development as a Profession, Laura Elizabeth Christianson, Alok Bhandari, and Brian L. Steward

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A Model for Predicting Signal Transmission Performance of Wireless Sensors in Poultry Layer Facilities, Matthew J. Darr and Lingying Zhao

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Infrared Thermographic Evaluation of Commercially Available Incandescent Heat Lamps, Jeremiah D. Davis, Hongwei Xin, and Ron D. MacDonald

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Earthworms and E. coli: A Perilous Combination for Drainflow Water Quality, Garey Fox, Rameshwar S. Kanwar, and Robert W. Malone

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Quantifying Stressors Among Iowa Farmers, Steven A. Freeman, Charles V. Schwab, and Q. Jiang

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Development of a fluorescence-based method for monitoring glucose catabolism and its potential use in a biomass hydrolysis assay, Lisa J. Haney, James G. Coors, Aaron J. Lorenz, D. Raj Raman, Robert P. Anex, and M. Paul Scott

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Environmental Conditions in a Bedded Hoop Barn with Market Beef Cattle, Jay D. Harmon, Shawn C. Shouse, and Mark S. Honeyman

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Buffers and Vegetative Filter Strips, Matthew J. Helmers, Thomas M. Isenhart, Michael G. Dosskey, Seth M. Dabney, and Jeffrey S. Strock

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An Evaluation of Student Performance on Traditional vs. Synopsis Laboratory Reports in Industrial Technology, David Hoffa and Steven A. Freeman

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Modeling Receptor Odor Exposure from Swine Production Sources Using CAM, Steven J. Hoff, Dwaine S. Bundy, and Jay D. Harmon

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Hydrogen Sulfide and Ammonia Receptor Concentrations in a Community of Multiple Swine Emission Sources: Preliminary Study, Steven J. Hoff, Jay D. Harmon, Dwaine S. Bundy, and Brian C. Zelle

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Feasibility of Bedded Hoop Barns for Market Beef Cattle in Iowa: Cattle Performance, Bedding Use, and Environment, Mark S. Honeyman, Jay D. Harmon, Shawn C. Shouse, W. Darrell Busby, and Dallas L. Maxwell

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Quality Assured Measurements of Animal Building Emissions: Odor Concentrations, Larry D. Jacobson, Brian P. Hetchler, David R. Schmidt, Richard E. Nicolai, Albert J. Heber, Ji-Quin Ni, Steven J. Hoff, Jacek A. Koziel, Yuanhui Zhang, David B. Beasley, and David B. Parker

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Impact of Gestation Housing System on Weaned Pig Production Cost, Peter J. Lammers, Mark S. Honeyman, James B. Kliebenstein, and Jay D. Harmon

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Chemical-Sensory Characterization of Dairy Manure Odor Using Headspace Solid-Phase Microextraction and Multidimensional Gas Chromatography Mass Spectrometry-Olfactometry, Yael Laor, Jacek A. Koziel, Lingshuang Cai, and Uzi Ravida

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Nitrogen Application Rate Effect on Nitrate-Nitrogen Concentration and Loss in Subsurface Drainage for a Corn-Soybean Rotation, Peter A. Lawlor, Matthew J. Helmers, James L. Baker, Stewart W. Melvin, and Dean W. Lemke

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Reduction of S02 in Flue Gas and Applications of Fly Ash: A Review, Ling Li, Maohong Fan, Robert C. Brown, Jacek A. Koziel, and J. (Hans) van Leeuwen

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Simultaneous Chemical and Sensory Characterization of Volatile Organic Compounds and Semi-Volatile Organic Compounds Emitted from Swine Manure using Solid Phase Microextraction and Multidimensional Gas Chromatography–Mass Spectrometry–Olfactometry, Yin-Cheung M. Lo, Jacek A. Koziel, Lingshuang Cai, Steven J. Hoff, William S. Jenks, and Hongwei Xin

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Appendices A–C), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Appendices J–T), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Appendix D), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Sections 12–17), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Sections 1–6), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Sections 18–25 and References), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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A Quality Assurance Project Plan for Monitoring Gaseous and Particulate Matter Emissions from Broiler Housing (Sectons 7–11), Lara B. Moody, Hong Li, Robert T. Burns, Hongwei Xin, Richard S. Gates, Steven J. Hoff, and Douglas G. Overhults

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Evaluating Finishing Pig Growth During Summer and Winter in Bedded Hoop and confinement Buildings, Joel R. Morrical, Mark S. Honeyman, Jay D. Harmon, Thomas J. Baas, and Clinton R. Schwab

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Fecal Indicator Bacteria in Subsurface Drain Water Following Swine Manure Application, Elizabeth A. Pappas, Rameshwar S. Kanwar, James L. Baker, Jeffery C. Lorimor, and Steven K. Mickelson

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Assessing Student Work to Support Curriculum Development: An Engineering Case Study, Kevin P. Saunders, Thomas J. Brumm, Corly Brooke, Steven K. Mickelson, and Steven Freeman

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The Impact of Teaching Oxy-Fuel Welding on Gas Metal Arc Welding Skills, Sergio D. Sgro, Dennis W. Field, and Steven A. Freeman

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Die-Off of E. coli and Enterococci in Dairy Cowpats, Michelle L. Soupir, Saied Mostaghimi, and Jianying Lou

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Development and Comparison of Backpropagation and Generalized Regression Neural Network Models to Predict Diurnal and Seasonal Gas and PM 10 Concentrations and Emissions from Swine Buildings, Gang Sun, Steven J. Hoff, Brian C. Zelle, and Minda A. Smith

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Alcohol, Volatile Fatty Acid, Phenol, and Methane Emissions from Dairy Cows and Fresh Manure, Huawei Sun, Steven L. Trabue, Kenwood D. Scoggin, Wendi A. Jackson, Yuee Pan, Yongjing Zhao, Irina L. Malkina, Jacek A. Koziel, and Frank M. Mitloehner

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Plant Identification in Mosaicked Crop Row Images for Automatic Emerged Corn Plant Spacing Measurement, Lie Tang and Lei F. Tian

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Real-Time Crop Row Image Reconstruction for Automatic Emerged Corn Plant Spacing Measurement, Lie Tang and Lei F. Tian

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Methodology for the use of DSSAT models for precision agriculture decision support, Kelly R. Thorp, Kendall C. DeJonge, Amy L. Kaleita, William David Batchelor, and Joel O. Paz

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Using Aerial Hyperspectral Remote Sensing Imagery to Estimate Corn Plant Stand Density, Kelly R. Thorp, Brian L. Steward, Amy L. Kaleita, and William David Batchelor

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Methods to prioritize placement of riparian buffers for improved water quality, Mark D. Tomer, Michael G. Dosskey, Michael R. Burkart, David E. James, Matthew J. Helmers, and Dean E. Eisenhauer

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A design aid for determining width of filter strips, Mark D. Tomer, Michael G. Dosskey, Matthew J. Helmers, and Dean E. Eisenhauer

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Ammonia Emissions from Two Empty Broiler Houses with Built-Up Litter, Patrick A. Topper, Eileen F. Wheeler, Jennifer L. Zajaczkowski, Richard S. Gates, Hongwei Xin, Yi Liang, and Kenneth D. Casey

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Field Sampling Method for Quantifying Odorants in Humid Environments, Steven L. Trabue, Kenwood D. Scoggin, Hong Li, Robert T. Burns, and Hongwei Xin

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Field sampling method for quantifying volatile sulfur compounds from animal feeding operations, Steven Trabue, Kenwood Scoggin, Frank M. Mitloehner, Hong Li, Robert T. Burns, and Hongwei Xin

Publications from 2007

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Professional Connections through the Technology Learning Community, LeQuetia N. Ancar, Steven A. Freeman, and Dennis W. Field

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Tillage and N Application Rates Affect on Corn and Soybean Yields and NO 3 -N Leaching Losses, Allah Bakhsh and Rameshwar S. Kanwar

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Role of landscape and hydrologic attributes in developing and interpreting yield clusters, Allah Bakhsh, Rameshwar S. Kanwar, and Robert W. Malone

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Corn Grain Drying Using Corn Stover Combustion and CHP Systems, Albert S. Bennett, Carl J. Bern, Thomas L. Richard, and Robert P. Anex

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Characterization of Livestock Odors Using Steel Plates, Solid Phase Microextraction, and Multidimensional-Gas Chromatography-Mass Spectrometry-Olfactometry, Edward A. Bulliner IV, Jacek A. Koziel, Lingshuang Cai, and Donald Wright

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Monitoring and Modeling of Emissions from Concentrated Animal Feeding Operations: Overview of Methods, Bryan Bunton, Patrick O'Shaughnessty, Sean Fitzsimmons, John Gering, Steven J. Hoff, Merete Lyngbye, Peter S. Thorne, Jeffrey Wasson, and Mark Werner

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Characterization of Volatile Organic Compounds and Odors by in vivo Sampling of Beef Cattle Rumen Gas Using Solid Phase Microextraction and Gas Chromatography-Mass Spectrometry-Olfactometry, Lingshuang Cai, Jacek A. Koziel, Jeremiah Davis, Yin-Cheung Lo, and Hongwei Xin

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Evaluation of Zeolite for Control of Odorants Emissions from Simulated Poultry Manure Storage, Lingshuang Cai, Jacek A. Koziel, Yi Liang, Anh Thu Nguyen, and Hongwei Xin

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Evaluation of Zeolite for Control of Odorants Emissions from Simulated Poultry Manure Storage, Lingshuang Cai, Jacek A. Koziel, Yi Liang, Anh T. Nguyen, and Hongwei Xin

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Characterization of Volatile Organic Compounds and Odorants Associated with Swine Barn Particulate Matter Using Solid-Phase Microextraction and Gas Chromatography-Mass Spectrometry-Olfactometry, Lingshuang Cai, Jacek A. Koziel, Yin-Cheung Lo, and Steven J. Hoff

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Determination of characteristic odorants from Harmonia axyridis beetles using in vivo solid-phase microextraction and multidimensional gas chromatography–mass spectrometry–olfactometry, Lingshuang Cai, Jacek A. Koziel, and Matthew E. O'Neal

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Simulating the effects of spatially variable irrigation on corn yields, costs, and revenue in Iowa, Kendall C. DeJonge, Amy L. Kaleita, and Kelly R. Thorp

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Emissions of Greenhouse Gases from a Typical Chinese Swine Farrowing Barn, Hongmin Dong, Zhiping Zhu, Bin Shang, Guohu Kang, Haisheng Xin, and Hongwei Xin

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Equine thermoregulatory responses during summertime road transport and stall confinement, Angela R. Green, Richard S. Gates, and Laurie M. Lawrence

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Diffractive optics as beam-shaping elements for plastics laser welding, David A. Grewell and Avraham Benatar

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Theme Overview: Agriculture and Water Quality in the Cornbelt: Overview of Issues and Approaches, Matthew J. Helmers, Thomas M. Isenhart, Catherine L. Kling, William W. Simpkins, Thomas B. Moorman, and Mark D. Tomer

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Effect of temperature and relative humidity on the stability ofinfectious porcine reproductive and respiratory syndrome virus in aerosols, Joseph R. Hermann, Steven J. Hoff, Claudia Munoz-Zanzi, Kyoung-Jin Yoon, Micahel Roof, Anna Burkhardt, and Jeffrey J. Zimmerman

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The Impact of Laboratory Report Format on Student Learning, David Hoffa and Steven A. Freeman

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Engineering, nutrient removal, and feedstock conversion evaluations of four corn stover harvest scenarios, Reed L. Hoskinson, Douglas L. Karlen, Stuart J. Birrell, Corey W. Radtke, and W. W. Wilhelm

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Technical Note: Field-Scale Surface Soil Moisture Patterns and Their Relationship to Topographic Indices, Amy L. Kaleita, Michael C. Hirschi, and Lei F. Tian

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Evaluation of Phosphate Ion-Selective Membranes and Cobalt-Based Electrodes for Soil Nutrient Sensing, Hak-Jin Kim, John W. Hummel, Kenneth A. Sudduth, and Stuart J. Birrell

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Solid-Phase Microextraction as a Novel Air Sampling Technology for Improved, GC-Olfactometry-Based, Assessment of Livestock Odors, Jacek A. Koziel, Lingshuang Cai, Don Wright, and Steven J. Hoff

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Gravity Table Sorting of Commodity Corn, Nicholas A. Krueger, Carl J. Bern, Manjit K. Misra, and K. M. Adam

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Impact of Gestation Housing System on Weaned Pig Production Cost, Peter J. Lammers, Mark S. Honeyman, James B. Kliebenstein, and Jay D. Harmon