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Publications from 2018

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Seasonal variation of macrolide resistance gene abundances in the South Fork Iowa River Watershed, Elizabeth Luby Rieki, Thomas B. Moorman, Elizabeth L. Douglass, and Michelle L. Soupir

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Monitoring tylosin and sulfamethazine in a tile-drained agricultural watershed using polar organic chemical integrative sampler (POCIS), Maurice T. Washingtion, Thomas Moorman, Michelle L. Soupir, Mack C. Shelley II, and Amy J. Morrow

Publications from 2017

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Effect of Acetylation on the Mechanical and Thermal Properties of Soy Flour Elastomers, Kendra A. Allen, Sarah Cady, and David Grewell

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Passive Sampling and Analysis of Naphthalene in Internal Combustion Engine Exhaust with Retracted SPME Device and GC-MS, Nassiba Baimatova, Jacek A. Koziel, and Bulat Kenessov

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Evaluation of Hermetic Maize Storage in 208 Liter (55 Gal) Steel Barrels for Smallholder Farmers, Denis Bbosa, Thomas J. Brumm, Carl J. Bern, and Kurt A. Rosentrater

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Can Students Flourish in Engineering Classrooms?, Peggy Boylan-Ashraf, Steven A. Freeman, Mack C. Shelley, and Özgür Keleş

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Relating Watershed Characteristics to Elevated Stream Escherichia coli Levels in Agriculturally Dominated Landscapes: An Iowa Case Study, Conrad Brendel and Michelle L. Soupir

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A Meta-analysis of the Effect of Industry Engagement on Student Learning in Undergraduate Programs, Caleb Burns and Shweta Chopra

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Development of an Automated Method for Selected Aromas of Red Wines from Cold-Hardy Grapes Using Solid-Phase Microextraction and Gas Chromatography-Mass Spectrometry-Olfactometry, Lingshuang Cai, Somchai Rice, Jacek A. Koziel, and Murlidhar Dharmadhikari

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Reduction of Particulate Matter and Ammonia by Spraying Acidic Electrolyzed Water onto Litter of Aviary Hen Houses: A Lab-Scale Study, Lilong Chai, Yang Zhao, Hongwei Xin, Tong Wang, Atilgan Atilgan, Michelle Soupir, and Kai Liu

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The Green Experiment: Cities, Green Stormwater Infrastructure, and Sustainability, Christopher M. Chini, James F. Canning, Kelsey L. Schreiber, Joshua M. Peschel, and Ashlynn S. Stillwell

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Perception of Performance Indicators in an Agri-Food Supply Chain: A Case Study of India's Public Distribution System, Shweta Chopra, Chad Laux, Edie Schmidt, and Prashant Rajan

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Lean Adoption in a Small and Medium Enterprise: Model Validation, Kimberly Deranek, Shweta Chopra, and Gretchen A. Mosher

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Use of fecal volatile organic compound analysis to discriminate between non-vaccinated and BCG—Vaccinated cattle prior to and after Mycobacterium bovis challenge, Christine K. Ellis, Somchai Rice, Devin Maurer, Randal Stahl, W. Ray Waters, Mitchell V. Palmer, Pauline Nol, Jack C. Rhyan, Kurt C. VerCauteren, and Jacek A. Koziel

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Influence of UV Treatment on the Food Safety Status of a Model Aquaponic System, Sai Deepikaa Elumalai, Angela M. Shaw, D. Allen Pattillo, Christopher J. Currey, Kurt A. Rosentrater, and Kun Xie

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Reducing Nitrate-N Losses to Achieve Water Quality Goals, Matt Helmers, Laura Christianson, and Reid Christianson

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Pilot-Scale Denitrification Bioreactors for Replicated Field Research, Natasha L. Hoover, Michelle L. Soupir, Richard D. VanDePol, Timothy R. Goode, and Ji Yeow Law

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Imagining tomorrow's university in an era of open science, Adina Howe, Michael D. Howe, Amy L. Kaleita, and D. Raj Raman

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The In-Feed Antibiotic Carbadox Induces Phage Gene Transcription in the Swine Gut Microbiome, Timothy A. Johnson, Torey Looft, Andrew J. Severin, Darrell O. Bayles, Daniel J. Nasko, K. Eric Wommack, Adina Howe, and Heather K. Allen

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Differences in soil biological activity by terrain types at the sub-field scale in central Iowa US, Amy L. Kaleita, Linda R. Schott, Sarah K. Hargreaves, and Kirsten S. Hofmockel

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Efficacy of NH3 as a secondary barrier treatment for inactivation of Salmonella Typhimurium and methicillin-resistant Staphylococcus aureus in digestate of animal carcasses: Proof-of-concept, Jacek A. Koziel, Timothy S. Frana, Heekwon Ahn, Thomas D. Glanville, Lam T. Nguyen, and J. (Hans) van Leeuwen

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Allelic Variation in Outer Membrane Protein A and Its Influence on Attachment of Escherichia coli to Corn Stover, Chunyu Liao, Xiao Liang, Fan Yang, Michelle L. Soupir, Adina C. Howe, Michael L. Thompson, and Laura R. Jarboe

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Evaluating Ventilation Rates Based on New Heat and Moisture Production Data for Swine Production, Yanxi Lu, Morgan Hayes, John P. Stinn, Tami Brown-Brandl, and Hongwei Xin

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Development and Testing of Gluten-Free Pasta Based on Rice, Quinoa and Amaranth Flours, Sarah Makdoud and Kurt A. Rosentrater

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Pilot-scale testing of renewable biocatalyst for swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide emissions, Devin L. Maurer, Jacek A. Koziel, Kelsey M. Bruning, and David B. Parker

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Farm-scale testing of soybean peroxidase and calcium peroxide for surficial swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide emissions, Devin L. Maurer, Jacek A. Koziel, Kelsey Bruning, and David B. Parker

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Pilot-Scale Testing of Non-Activated Biochar for Swine Manure Treatment and Mitigation of Ammonia, Hydrogen Sulfide, Odorous Volatile Organic Compounds (VOCs), and Greenhouse Gas Emissions, Devin L. Maurer, Jacek A. Koziel, Kajetan Kalus, Daniel S. Andersen, and Sebastian Opalinski

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Agricultural Worker Injury Comparative Risk Assessment Methodology: Assessing Corn and Biofuel Switchgrass Production Systems, Gretchen A. Mosher, Saxon J. Ryan, and Charles V. Schwab

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Using Workers’ Compensation Claims Data to Characterize Occupational Injuries in the Commercial Grain Elevator Industry, Sai K. Ramaswany and Gretchen A. Mosher

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Ammonia and Carbon Dioxide Emissions of Three Laying-Hen Housing Systems as Affected by Manure Accumulation Time, Timothy A. Shepherd, Hongwei Xin, John P. Stinn, Morgan D. Hayes, Yang Zhao, and Hong Li

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Characterizing the scent and chemical composition of Panthera leo marking fluid using solid-phase microextraction and multidimensional gas chromatography–mass spectrometry-olfactometry, Simone B. Soso and Jacek A. Koziel

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Understanding postharvest practices, knowledge, and actual mycotoxin levels in maize in three agro-ecological zones in Tanzania, R. A. Suleiman, K. A. Rosentrater, and B. Chove

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Detection of inconsistencies in geospatial data with geostatistics, Adriana Maria Rocha Trancoso Santos, Gerson Rodrigues dos Santos, Paulo César Emiliano, Nilcilene das Graças Medeiros, Amy L. Kaleita, and Lígia de Oliveira Serrano Pruski

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Detection of extremely low concentration waterborne pathogen using a multiplexing self-referencing SERS microfluidic biosensor, Chao Wang, Foram Madiyar, Chenxu Yu, and Jun Li

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Precision livestock farming in egg production, Hongwei Xin and Kai Liu

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Anhydrous Ammonia Pretreatment of Corn Stover and Enzymatic Hydrolysis of Glucan from Pretreated Corn Stover, Minliang Yang, Weitao Zhang, and Kurt A. Rosentrater

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Mitigation of Livestock Odors Using Black Light and a New Titanium Dioxide-Based Catalyst: Proof-of-Concept, Wenda Zhu, Jacek A. Koziel, and Devin L. Maurer

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Dissolved Constituents in Agricultural Drainage Waters, Brett A. Zimmerman and Amy L. Kaleita

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Electrical Conductivity of Agricultural Drainage Water in Iowa, Brett A. Zimmerman and Amy L. Kaleita

Publications from 2016

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Evaluating Soil Tillage Practices Using X-Ray Computed Tomography and Conventional Laboratory Methods, Maria Ambert-Sanchez, Steven K. Mickelson, Syed I. Ahmed, Joseph N. Gray, and David F. Webber

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A Runoff and Sediment Routing Model for Open Lot Beef Feeding Facilities, Daniel S. Andersen

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Effects of Amylose-To-Amylopectin Ratios on Binding Capacity of DDGS/Soy-Based Aquafeed Blends, Ferouz Y. Ayadi, Kurt A. Rosentrater, K. Muthukumarappan, and S. Kannadhason

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Implementing Risk Management Decisions that Optimize Nutrient Value of Dairy Manure while Minimizing Related Risk, Jenn Bentley, Ryan Breuer, Leo L. Timms, Larry F. Tranel, Ronald A. Lenth, Brian J. Lang, Angie Rieck-Hinz, Greg Brenneman, Kris Kohl, and Beth E. Doran

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Cloud-based data management system for automatic real-time data acquisition from large-scale laying-hen farms, Hongqian Chen, Hongwei Xin, Guanghui Teng, Chaoying Meng, Xiaodong Du, Taotao Mao, and Cheng Wang

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RefSoil: A reference database of soil microbial genomes, Jinlyung Choi, Fan Yang, Ramunas Stepanauskas, Erick Cardenas, Aaron Garoutte, Ryan Williams, Jared Flater, James M. Tiedje, and Kirsten S. Hofmockel

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Strategies to improve reference databases for soil microbiomes, Jinlyung Choi, Fan Yang, Ramunas Stepanauskas, Erick Cardenas, Aaron Garoutte, Ryan Williams, Jared Flater, James M. Tiedje, Kirsten S. Hofmockel, and Brian K. Gelder

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Modeling Intermediary Satisfaction with Mandatory Adoption of E-government Technologies for Food Distribution, Shweta Chopra and Prashant Rajan

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Modeling and Model Validation of a Chemical Injection Sprayer System, Kleber R. Felizardo, Heitor V. Mercaldi, Paulo E. Crubinel, Vilma A. Oliveira, and Brian L. Steward

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The effect of chicken blood and its components on wastewater characteristics and sewage surcharges, R. A. Garcia, C. M. Nieman, R. A. Haylock, Kurt A. Rosentrater, and G. J. Piazza

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Methodologies for probing the metatranscriptome of grassland soil, Aaron Garoutte, Erick Cardenas, James Tiedje, and Adina Howe

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Food safety modernization act: A quality management approach to identify and prioritize factors affecting adoption of preventive controls among small food facilities, Abhay K. Grover, Shweta Chopra, and Gretchen A. Mosher

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Energy Use for Field Operations, Crop Drying, and Swine Housing on University Farms, H. Mark Hanna, Jay D. Harmon, and Dana D. Schweitzer

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Influence of Storage Bin Design and Feed Characteristics on Flowability of Pig Diets Containing Maize Distillers Dried Grains with Solubles, Adrienne M. Hilbrands, Kurt A. Rosentrater, Gerald C. Shurson, and Lee J. Johnston

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Woodchip Denitrification Bioreactors: Impact of Temperature and Hydraulic Retention Time on Nitrate Removal, Natasha L. Hoover, Alok Bhandari, Michelle L. Soupir, and Thomas B. Moorman

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Identification of the Core Set of Carbon-Associated Genes in a Bioenergy Grassland Soil, Adina Howe, Fan Yang, Ryan J. Williams, Folker Meyer, and Kirsten S. Hofmockel

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Effects of tillage and poultry manure application rates on Salmonella and fecal indicator bacteria concentrations in tiles draining Des Moines Lobe soils, C. E. Hruby, M. L. Soupir, T. B. Moorman, M. Shelley, and R. S. Kanwar

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Student Perspectives on a New Online Biomass Production Module for Fundamentals of Biorenewable Resources and Technology, Darren H. Jarboe, D. Raj Raman, Thomas J. Brumm, Robert A. Martin, and Scott McLeod

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Differential Impacts of Online Delivery Methods on Student Learning: A Case Study in Biorenewables, Darren H. Jarboe, D. Raj Raman, Thomas J. Brumm, Robert Martin, and Scott McLeod

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Pre-Enrollment Identification of At-Risk Students in a Large Engineering College, Amy L. Kaleita, Gregory R. Forbes, Ekaterina Ralston, Jonathan I. Compton, Darin Wohlgemuth, and D. Raj Raman

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Successful grant-writing strategies for junior scientists: An American public university perspective, Jacek A. Koziel

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Automatic recognition of lactating sow behaviors through depth image processing, F. Lao, T. Brown-Brandl, J. P. Stinn, K. Liu, G. Teng, and H. Xin

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E. coli Surface Properties Differ between Stream Water and Sediment Environments, Xiao Liang, Chunyu Liao, Michael L. Thompson, Michelle L. Soupir, Laura R. Jarboe, and Philip M. Dixon

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Estimating Ventilation Rates of Animal Houses through CO2 Balance, Zifei Liu, Wendy Powers, and Jay D. Harmon

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Fate and transport of tylosin-resistant bacteria and macrolide resistance genes in artificially drained agricultural fields receiving swine manure, Elizabeth M. Luby, Thomas B. Moorman, and Michelle L. Soupir

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Engaging Students in the Land O’Lakes Global Food Challenge, John Lumkes Jr. and Kurt A. Rosentrater

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SoTL Evidence on Promotion and Tenure Vitas at a Research University, Sara B. Marcketti and Steven A. Freeman

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Summary of performance data for technologies to control gaseous, odor, and particulate emissions from livestock operations: Air management practices assessment tool (AMPAT), Devin L. Maurer, Jacek A. Koziel, Jay D. Harmon, Steven J. Hoff, Angela M. Rieck-Hinz, and Daniel S. Andersen

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Effective Systems Depend on Informed Decisions, Gretchen Mosher

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Applying What You Have Learned, Gretchen Mosher, Norman Muzzy, and Dana Woolley

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Grain and biomass nutrient uptake of conventional corn and their genetically modified isolines, Shannon L. Osborne, R. Michael Lehman, and Kurt A. Rosentrater

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Surface Application of Soybean Peroxidase and Calcium Peroxide for Reducing Odorous VOC Emissions from Swine Manure Slurry, David B. Parker, Morgan Hayes, Tami M. Brown-Brandl, Bryan L. Woodbury, Mindy Spiehs, and Jacek A. Koziel

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Urease Inhibitor for Reducing Ammonia Emissions from an Open-Lot Beef Cattle Feedyard in the Texas High Plains, David B. Parker, Marty B. Rhoads, Bok-Haeng Baek, Jacek A. Koziel, Heidi M. Waldrip, and Richard W. Todd

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Designing for Food Security: Portability and the Expansion of User Freedoms Through the COREPDS in Chhattisgarh, India, Prashant Rajan, Shweta Chopra, A. K. Somasekhar, and Chad M. Laux

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Approaching Safety through Quality: Factors Influencing College Student Perceptions, Sai K. Ramaswamy and Gretchen A. Mosher

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Design and Feasibility of an Impact-Based Odor Control System, Brett C. Ramirez, Steven J. Hoff, and Lun Tong

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Properties of Extrusion Processed Corn and Corn Coproducts, Jordan J. Rich and Kurt A. Rosentrater

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Effects of water stress on total biomass, tuber yield, harvest index and water use efficiency in Jerusalem artichoke, Ruttanachira Ruttanaprasert, Sanun Jogloy, Nimitr Vorasoot, Thawan Kesmala, Rameshwar S. Kanwar, C. Corley Holbrook, and Aran Patanothai

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Corn stover harvest increases herbicide movement to subsurface drains – Root Zone Water Quality Model simulations, Martin J. Shipitalo, Robert W. Malone, Liwang Ma, Rameshwar S. Kanwar, Dale L. Shaner, and Carl H. Pederson

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Analysis of Odorants in Marking Fluid of Siberian Tiger (Panthera tigris altaica) Using Simultaneous Sensory and Chemical Analysis with Headspace Solid-Phase Microextraction and Multidimensional Gas Chromatography-Mass Spectrometry-Olfactometry, Simone B. Soso and Jacek A. Koziel

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Sediment E. coli as a Source of Stream Impairment, Michelle Soupir and Pramod Pandey

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Measured and predicted temperature of maize grain (Zea mays L.) under hermetic storage conditions, Rashid A. Suleiman and Kurt A. Rosentrater

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Periodic Physical Disturbance: An Alternative Method for Controlling Sitophilus zeamais (Maize Weevil) Infestation, Rashid A. Suleiman, Kurt A. Rosentrater, and Bernard Chove

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Impact of Dietary Carbohydrate and Protein Source and Content on Swine Manure Foaming Properties, Mark B. Van Weelden, Daniel S. Andersen, Brian J. Kerr, Steven L. Trabue, Kurt A. Rosentrater, Laura M. Pepple, and Tania M. B. dos Santos

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Impact of fiber source and feed particle size on swine manure properties related to spontaneous foam formation during anaerobic decomposition, M. B. Van Weelden, D. S. Andersen, B. J. Kerr, S. L. Trabue, and L. M. Pepple

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Extrudability and Consolidation of Blends between CGM and DDGS, C. J. R. Verbeek and Kurt A. Rosentrater

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Near Infrared Spectroscopy (NIRS) Calibrations for Moisture in High Moisture Corn Co-Products, Camille Vernieres, Charles R. Hurburgh, Glen Rippke, and Connie L. Hardy

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Design of variable screw pitch rib snapping roller and residue cutter for corn harvesters, Gang Wang, Honglei Jia, Lie Tang, Jian Zhuang, Xinming Jiang, and Mingzhuo Guo

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Use of recycled containers for hermetic maize storage In East Africa, A. Yakubu, L. A. Wilson, C. J. Bern, and T. J. Brumm

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Mortality Rate of Weaned and Feeder Pigs as Affected by Ground Transport Conditions, Yang Zhao, Hongwei Xin, and Jay D. Harmon

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Microbial activity in forest soil reflects the changes in ecosystem properties between summer and winter, Lucia Žifčáková, Tomáš Větrovský, Adina Howe, and Petr Baldrian

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Quantifying Attachment and Antibiotic Resistance of Escherichia coli from Conventional and Organic Swine Manure, Martha R. Zwonitzer, Michelle L. Soupir, Laura R. Jarboe, and Douglas R. Smith

Publications from 2015

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Phosphorus Sorption Capacity of Six Iowa Soils before and after Five Years of Use as Vegetative Treatment Areas, Daniel S. Andersen, Matthew J. Helmers, and Robert T. Burns

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Lab-assay for estimating methane emissions from deep-pit swine manure storages, D. S. Andersen, M. B. Van Weelden, S. L. Trabue, and L. M. Pepple

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Studying Plant–Insect Interactions with Solid Phase Microextraction: Screening for Airborne Volatile Emissions Response of Soybeans to the Soybean Aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), Lingshuang Cai, Jacek A. Koziel, and Matthew E. O'Neal

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Odor and Odorous Chemical Emissions from Animal Buildings: Part 3. Chemical Emissions, Lingshuang Cai, Jacek A. Koziel, Shicheng Zhang, Albert J. Heber, Erin L. Cortus, David B. Parker, Steven J. Hoff, Gang Sun, Katie Y. Heathcote, Larry D. Jacobson, Neslihan Akdeniz, Brian Hetchler, Sarah D. Bereznicki, Edward A. Caraway, and Teng T. Lim

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Applying Lean Principles to Mitigate the “July Effect”: Addressing Challenges Associated with Cohort Turnover in Teaching Hospitals, Shweta Chopra and Manasa Kondapalli

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The khmer software package: enabling efficient nucleotide sequence analysis, Michael R. Crusoe, Hussein F. Alameldin, Sherine Awad, Elmar Boucher, Adam Caldwell, Reed Cartwright, Amanda Charbonneau, Bede Constantinides, Greg Edvenson, Scott Fay, Jacob Fenton, Thomas Fenzl, Jordan Fish, Leonor Garcia-Gutierrez, Phillip Garland, Jonathan Gluck, Iván González, Sarah Guermond, Jiarong Guo, Aditi Gupta, Joshua R. Herr, Adina C. Howe, Alex Hyer, Andreas Härpfer, Luiz Irber, Rhys Kidd, David Lin, Justin Lippi, Tamer Mansour, Pamela McA'Nulty, Erin McDonald, Jessica Mizzi, Kevin D. Murray, Joshua R. Nahum, Kaben Nanlohy, Alexander Johan Nederbragt, Humberto Ortiz-Zuazaga, Jeramia Ory, Jason Pell, Charles Pepe-Ranney, Zachary N. Russ, Erich Schwarz, Camille Scott, Josiah Seaman, Scott Sievert, Jared Simpson, Connor T. Skennerton, James Spencer, Ramakrishnan Srinivasan, Daniel S. Standage, James A. Stapleton, Susan R. Steinman, Joe Stein, Benjamin Taylor, Will Tremble, Heather L. Wiencko, Michael Wright, Brian Wyss, Qingpeng Zhang, en zyme, and C. Titus Brown

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Development and Use of a Survey Tool to Determine the Efficacy of Livestock Truck Washes in Iowa, Amber M. Danielson, Anna K. Johnson, Kenneth J. Stalder, Rodney B. Baker, Troy Bigelow, and Daniel S. Andersen

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AgBufferBuilder: A geographic information system (GIS) tool for precision design and performance assessment of filter strips, Mike G. Dosskey, Surendran Neelakantan, Tom G. Mueller, Todd Kellerman, Matt J. Helmers, and Eduardo Rienzi

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The Efficiency of Biofilters at Mitigating Airborne MRSA from a Swine Nursery, Dwight D. Ferguson, Tara C. Smith, Kelley J. Donham, and Steven J. Hoff