Publications

Technical Publications

Below is a list of publications describing methods recently developed at the Water Sciences Laboratory. Those with an asterisk included data or methods used at the Water Sciences Laboratory.

2015

*Brown, D.; Snow, D.; Hunt, G.; Bartelt-Hunt, S.L. 2015. Persistence of pharmaceuticals in effluent-dominated surface waters. Journal of Environmental Quality, 44(1):299-304. doi:10.2134/jeq2014.08.0334

*Jaimes-Correa, J.C., D.D. Snow and S.L. Bartelt-Hunt. 2015. Seasonal occurrence of antibiotics and a beta agonist in an agriculturally-intensive watershed. Environ Pollut 205: 87-96. doi:http://dx.doi.org/10.1016/j.envpol.2015.05.023.

*Ma, R. T.C. Zhang, S. L. Bartelt-Hunt, Y. Qi, W. Kranz, D. Snow, T. Mader, C. Shapiro, D. P. Shelton, S. van Donk, D. Tarkalson, and S. Ensley. 2015. Influence of Soil Properties and Test Conditions on Sorption and Desorption of Testosterone.” J. Environ. Eng., 141(7), 04015006. http://dx.doi.org/10.1061/(ASCE)EE.1943-7870.0000937.

*Sallach, J.B.; Zhang, Y.; Hodges, L.; Snow, D.D.; Li, X.; Bartelt-Hunt, S.L. 2015. Concomitant Uptake of Antimicrobials and Salmonella in Soil and into Lettuce Following Wastewater Irrigation.  Environmental Pollution, 197, 269-277. DOI: 10.1016/j.envpol.2014.11.018

*Soni, B., S.L. Bartelt-Hunt, D.D. Snow, J.E. Gilley, B.L. Woodbury, D.B. Marx, et al. 2015. Narrow Grass Hedges Reduce Tylosin and Associated Antimicrobial Resistance Genes in Agricultural Runoff. Journal of Environmental Quality 44: 895-902. doi:10.2134/jeq2014.09.0389.  

*Zhang, Y., R.G. Krysl, J.M. Ali, D.D. Snow, S.L. Bartelt-Hunt and A.S. Kolok. 2015. Impact of Sediment on Agrichemical Fate and Bioavailability to Adult Female Fathead Minnows: A Field Study. Environmental Science & Technology. doi:10.1021/acs.est.5b01464.

2014

*Al-Sammak, M., K. Hoagland, D. Cassada, D. D. Snow. 2014. Co-occurrence of the cyanotoxins BMAA, DABA and Anatoxin-a in Nebraska reservoirs, fish, and aquatic plants. Toxins, 6 (2), 488-508. doi:10.3390/toxins6020488. ISSN 2072-6651 http://www.mdpi.com/journal/toxins. Published on-line: 28 January 2014.

*Joy, S.R.; X. Li; D.D. Snow; J.E. Gilley, B. Woodbury and S.L. Bartelt-Hunt. 2014. Fate of Antimicrobials and Antimicrobial Resistance Genes in Simulated Swine Manure Storage. Science of the Total Environment. 481 (2014) 69–74. http://dx.doi.org/10.1016/j.scitotenv.2014.02.027 Published on-line 28 February 2014

*Kolok, A.; Sellin, M.; Knight, L.; Snow, D.; Bartelt-Hunt, S. 2014. The hourglass: A conceptual framework for the transport of biologically active compounds from agricultural landscapes. Journal of the American Water Resources Association. 50(2): 266-274. DOI: 10.1111/ jawr.12158

*Pan, D.; Watson, R.; Wang, D.; Tan, Z.H.; Snow, D.D. and K. A. Weber. 2014. Correlation Between Viral production and Carbon Mineralization Under Nitrate Reducing Conditions in Aquifer Sediment. The ISME Journal. International Society for Microbial Ecology, Volume 8, 1691-1703. http://dx.doi.org/10.1038/ismej.2014.38.  Published on-line March 27, 2014.

*Rosi-Marshall, E.J.; D. Snow; S. L. Bartelt-Hunt; A. Paspalof; J. L. Tank. 2014. A review of ecological effects and environmental fate of illicit drugs in aquatic ecosystems. Journal of Hazardous Materials, Volume 282, 18-25. Available online 5 July 2014, ISSN 0304-3894, http://dx.doi.org/10.1016/j.jhazmat.2014.06.062

*Sangster, J. L., Y. Zhang, R. Hernandez, Y.A. Garcia, J.C. Sivils, M.B. Cox,  D. D. Snow, A.S. Kolok, and S.L. Bartelt-Hunt. 2014. Bioavailability and fate of sediment-associated trenbolone and estradiol in aquatic systems.  Science of The Total Environment, Volume 496, 15 October 2014, Pages 576-584, ISSN 0048-9697, http://dx.doi.org/10.1016/j.scitotenv.2014.07.040.

Uralbekov, B.; M. Burkitbayev, B. Satybaldiyev, I. Matveyeva, T. Tuzova and D. Snow. 2014. Spatial and seasonal variability of 234U/238U activity ratios in the Shu River, Kazakhstan. Environmental Earth Sciences, DOI 10.1007/s12665-014-3274-x. Published on-line April 23, 2014.

*Zhang, Y. R. Nandakumar, S.L. Bartelt-Hunt, D. D. Snow, L. Hodges, Xu Li. 2014. Quantitative proteomic analysis of the Salmonella-lettuce interaction. Microbial Biotechnology. Volume 6, Issue 7, 630-637.  http://DOI: 10.1111/1751-7915.12114. Published online: 11 FEB 2014.

2013

*Al-Sammak, M. A., Snow, D., Hoagland, K., and Cassada, D. 2013. Methods for Detection of Neurodegenerative Cyanotoxins BMAA, DABA, and Anatoxin-a in Environmental Samples. Toxicon, 76(0): 316-325. http://dx.doi.org/10.1016/j.toxicon.2013.10.015.

*Bartelt-Hunt, S. L.; DeVivo, S.; Johnson, L.; Snow, D. D.; Kranz, W. L.; Mader, T. L.; Shapiro, C. A.; van Donk, S. J.; Shelton, D. P.; Tarkalson, D. D.; Zhang, T. C. 2013. Effect of Composting on the Fate of Steroids in Beef Cattle Manure. Journal of Environmental Quality, 42, (4), 1159-1166. http://dx.doi.org/10.2134/jeq2013.01.0024 

*Biswas, S.; W. L. Kranz; C. A. Shapiro; M. Mamo; S. L. Bartelt-Hunt; D. D. Snow; D. P. Shelton; D. D. Tarkalson; T. L. Mader; S. J. van Donk; Zhang, T. C., 2013. Use of a surrogate to evaluate the impact of tillage on the transport of steroid hormones from manure-amended agricultural fields. Transactions of the ASABE, 56, (4), 1379-1385.

*Gilley, J. E.; S. L. Bartelt-Hunt; S. J. Lamb; X. Li; D. B. Marx; D. D. Snow; D. B. Parker; Woodbury, B. L., 2013. Narrow grass hedge effects on nutrient transport following swine slurry application. Transactions of the ASABE, 56, (4), 1441-1450.

*Gilley, J.E., S.L. Bartelt-Hunt, S.J. Lamb, X. Li, D.B. Marx, D.D. Snow, D.B. Parker, B.L. Woodbury. 2013. Runoff nutrient transport as affected by land application method, swine growth stage and runoff rate. Transactions of the ASABE, 56(6): 1295-1303. American Society of Agricultural and Biological Engineers ISSN 2151-0032 DOI 10.13031/trans.56.10146.

*Joy, Stacey ; Bartelt-Hunt, S.; Snow, D. ; Gilley, J.; Woodbury, B.; Parker, D.; Marx, D.; Li, X. 2013. Fate and transport of antimicrobials and antimicrobial resistance genes in soil and runoff following land application of swine manure slurry. Environmental Science and Technology, 47(21): 12081-12088. http://dx.doi.org/10.1021/es4026358

*Redondo, Mauricio, C. Valenzuela-Martinez, D.A. Cassada, D. D. Snow, V.J. Juneja, D. E. Burson and H. Thippareddi. 2013. Effect of meat ingredients and processing on germination and outgrowth of Clostridium perfringens spores in ham during abusive cooling. Food Microbiology and Safety. XXX, 1-8 http://dx.doi.org/10.1016/j.fm.2013.02.008

*Snow, D.D., T.R. Damon-Powell, S. Onanong, and D.A. Cassada. 2013. Sensitive and simplified analysis of natural and synthetic steroids in water and solids using on-line solid phase extraction and microwave-assisted solvent extraction coupled to liquid chromatography tandem mass spectrometry atmospheric pressure photoionization. Analytical and Bioanalytical Chemistry, 405, (5), 1759-1771. doi: 10.1007/s00216-012-6572-6578. 

*van Donk, S. J.; S. Biswas; W. L. Kranz; D. D. Snow; S. L. Bartelt-Hunt; T. L. Mader; C. A. Shapiro; D. P. Shelton; D. D. Tarkalson; T. C. Zhang; Ensley, S., 2013. Transport of steroid hormones in the vadose zone after land application of beef cattle manure. Transactions of the ASABE, 56, (4), 1327-1338.

*Yuan, Qi; Snow, D.; Bartelt-Hunt, S. 2013. Potential water quality impacts originating from land burial of cattle carcasses. Science of the Total Environment. 456-457, 246–253 http://dx.doi.org/10.1016/j.scitotenv.2013.03.083

*Zhang, Y., D.D. Snow, D. Parker, Z. Zhou, and X. Li. 2013. Extracellular and Intracellular Antimicrobial Resistance Genes and Antibiotic Levels in the Sludge of Livestock Waste Management Structures. Environmental Science and Technology, 47(18): 10206-10213. http://dx.doi.org/10.1021/es401964s

*Zhang, Y.; Zhang, C.; Parker, D.; Snow, D.; Zhou, Z.; Li, X. 2013. Occurrence of Antimicrobials and Antimicrobial Resistance Genes in Beef Cattle Storage Ponds and Swine Lagoons. Science of the Total Environment, 463-464: 631-638. http://dx.doi.org/10.1016/j.scitotenv.2013.06.016

2012

*Bartelt-Hunt, S. L.; Snow, D. D.; Kranz, W. L.; Mader, T. L.; Shapiro, C. A.; Donk, S. J. v.; Shelton, D. P.; Tarkalson, D. D.; Zhang, T. C. (2012) Effect of Growth Promotants on the Occurrence of Endogenous and Synthetic Steroid Hormones on Feedlot Soils and in Runoff from Beef Cattle Feeding Operations. Environmental Science & Technology, 46 (3), 1352-1360.

*Biswas, S., C. A. Shapiro, W. L. Kranz, T. L. Mader, D. P. Shelton, D. D. Snow, S. L. Bartelt-Hunt, D. D. Tarkalson, S. J. van Donk, T. C. Zhang, S. Ensley. 2012. Current knowledge on the environmental fate, potential impact and management of growth promoting compounds used in the US beef cattle industry. Journal of Soil and Water Conservation. 68(4):325-336.  doi:10.2489/jswc.68.4.325

*Cavalieri, E.L; Saeed, M.; Zahid, M; Cassada, D.; Snow, D.; Miljkovic, M.; Rogan, E.G. 2012. Mechanism of DNA depurination by carcinogens in relation to cancer initiation. Biotechnology and Applied Biochemistry, IUBMB Life 64, (2), 169-179.

*Christenson, M. D.; Kambhu, A.; Comfort, S. D. 2012. Using slow-release permanganate candles to remove TCE from a low permeable aquifer at a former landfill. Chemo., 89 (6), 680-687.

*Efting, A.; Snow, D.; Fritz, S. 2012. Cyanobacteria and microcystin in the Nebraska (USA) Sand Hills Lakes before and after modern agriculture. J. Paleolimnol., 46 (1), 17-27.

*Hosni, A. A.; Admiraal, D. M.; Dvorak, B. I.; Fisher, J. R. 2012. Water Quality Prediction Models for Storm Water Runoff in an Urban Watershed. World Environmental and Water Resources Congress 2011: 803-812.

*Kambhu, A.; Comfort, S.; Chokejaroenrat, C.; Sakulthaew, C. 2012. Developing slow-release persulfate candles to treat BTEX contaminated groundwater. Chemosphere, 89 (6), 656-664.

*Kolok, A. S.; Miller, J. T.; Schoenfuss, H. L. 2012. The mini mobile environmental monitoring unit: a novel bio-assessment tool. J. Environ. Monitor., 14 (1), 202-208.

*Kolok, A. S.; Schoenfuss, H. L. 2012. Environmental Scientists, Biologically Active Compounds, and Sustainability: The Vital Role for Small-Scale Science. Environmental Science & Technology, 45 (1), 39-44.

*Li, Z.; Nandakumar, R.; Madayiputhiya, N.; Li, X. (2012) Proteomic Analysis of 17beta-Estradiol Degradation by Stenotrophomonas maltophilia. Environmental Science & Technology, 46 (11), 5947-5955.

*Liu, L.; Zhang, Y.; Efting, A.; Barrow, T.; Qian, B.; Fang, Z. Modeling bioavailable phosphorus via other phosphorus fractions in sediment cores from Jiulongkou Lake, China. Environmental Earth Sciences, 65 (3), 945-956.

*Maezato, Y.; Blum, P. 2012. Survival of the Fittest: Overcoming Oxidative Stress at the Extremes of Acid, Heat and Metal. Life, 2 (3), 229-242.

*Meals, Donald W.; Spalding, Roy F.; Exner Spalding, Mary; Ferguson, Richard B.; McFarland, Mark L.; Osmond, Deanna L.; and Spooner, Jean, "Groundwater beneath a Phase III Management Area in the Central Platte Natural Resources District, Nebraska: National Institute of Food and Agriculture–Conservation Effects Assessment Project" (2012). The National Institute of Food and Agriculture–Conservation Effects Assessment Project Experience, Edited by Deanna L. Osmond, Donald W. Meals, Dana LK. Hoag, and Mazdak Arabi, 2012, 387 pages, hardcover ISBN 978-0-9769432-9-7

*Parker, D.B; Gilley, J.; Woodbury, B. Kim, K-H.; Galvin, G. ;Bartelt-Hunt, S.L, Li, X. Snow, D.D. 2012. Odorous VOC Emission Decay Following Land Application of Swine Manure Slurry. Atmospheric Environment.  doi:10.1016/j.atmosenv.2012.01.001

*Stamm, M. D.; Heng-Moss, T. M.; Baxendale, F. P.; Siegfried, B. D.; Gaussoin, R. E.; Snow, D. D.; 2012. Cassada, D. A. Effect of distribution and concentration of topically applied neonicotinoid insecticides in buffalograss, Buchloe dactyloides, leaf tissues on the differential mortality of Blissus occiduus under field conditions. Pest Manag. Sci., doi: 10.1002/ps.3387

*Weber, K. A.; Spanbauer, T. L.; Wacey, D.; Kilburn, M. R.; Loope, D. B.; Kettler, R. M. Biosignatures link microorganisms to iron mineralization in a paleoaquifer. Geology, 40 (8), 747-750.

*Xu, Y.; Hanna, M. A. 2012. Nutritional and anti-nutritional compositions of defatted Nebraska hybrid hazelnut meal. International Journal of Food Science & Technology, 46 (10), 2022-2029.

*Xu, Y.; Sismour, E. N.; Parry, J.; Hanna, M. A.; Li, H. 2012. Nutritional composition and antioxidant activity in hazelnut shells from US-grown cultivars. International Journal of Food Science & Technology, 47 (5), 940-946.

*Yang, Y.; Park, Y.; Cassada, D. A.; Snow, D. D.; Rogers, D. G.; Lee, J. 2012. In vitro and in vivo safety assessment of edible blue-green algae, Nostoc commune var. sphaeroides Kutzing and Spirulina plantensis. Food and Chemical Toxicology, 49 (7), 1560-1564.

Alvarez, S.; Jessick, A.; Palacio, J.; Kolok, A. 2012. Methylmercury Concentrations in Six Fish Species from Two Colombian Rivers. Bull. Environ. Contam. Toxicol., 88 (1), 65-68.
Alvarez, S.; Kolok, A.; Jimenez, L.; Granados, C.; Palacio, J. 2012. Mercury Concentrations in Muscle and Liver Tissue of Fish from Marshes Along the Magdalena River, Colombia. Bull. Environ. Contam. Toxicol., 89 (4), 836-840.

Sellin Jeffries, M. K.; Mehinto, A. C.; Carter, B. J.; Denslow, N. D.; Kolok, A. S. 2012. Taking Microarrays to the Field: Differential Hepatic Gene Expression of Caged Fathead Minnows from Nebraska Watersheds. Environmental Science & Technology, 46 (3), 1877-1885.

Weber, K. A.; Thrash, J. C.; Van Trump, J. I.; Achenbach, L. A.; Coates, J. D.2011.  Environmental and taxonomic bacterial diversity of anaerobic uranium(IV) bio-oxidation. Appl Environ Microbiol. 2011 Jul;77(13):4693-6. Epub 2011 May 13.

Zlotnik, V. A.; Ong, J. B.; Lenters, J. D.; Schmieder, J.; Fritz, S. C. 2012. Quantification of salt dust pathways from a groundwater-fed lake: Implications for solute budgets and dust emission rates. J. Geophys. Res., 117 (F2), F02014.

2011

*Bartelt-Hunt, S. L.; Snow, D. D. (2011). Monitoring non-prescription drugs in surface water in Nebraska, USA. Mass Spectrometric Analysis of Illicit Drugs in the Environment. E. Z. Sara Castiglioni, John Wiley and Sons: 362.

*Bartelt-Hunt, S. L.; Snow, D. D.; Damon-Powell, T.; Brown, D. L.; Prasai, G.; Schwarz, M.; Kolok, A. S. (2011) Quantitative evaluation of laboratory uptake rates for pesticides, pharmaceuticals, and steroid hormones using POCIS. Environ. Toxicol. Chem., 30 (6), 1412-1420.

*Bartelt-Hunt, S. L.; Snow, D. D.; Damon-Powell, T.; Brown, D. L.; Prasai, G.; Schwarz, M.; Kolok, A. S. 2011. Quantitative evaluation of laboratory uptake rates for pesticides, pharmaceuticals, and steroid hormones using POCIS. Environmental Toxicology and Chemistry 30, (6), 1412-1420.

*Bartelt-Hunt, S.; Snow, D. D. (2011). Monitoring Nonprescription Drugs in Surface Water in Nebraska (USA). Illicit Drugs in the Environment, John Wiley & Sons, Inc.: 189-201.

*Bartelt-Hunt, S.; Snow, D. D.; Damon-Powell, T.; Miesbach, D. (2011) Occurrence of steroid hormones and antibiotics in shallow groundwater impacted by livestock waste control facilities. J. Contam. Hydrol., 123 (3-4), 94-103.

*Bartelt-Hunt, S.; Snow, D. D.; Damon-Powell, T.; Miesbach, D., 2011. Occurrence of steroid hormones and antibiotics in shallow groundwater impacted by livestock waste control facilities. Journal of Contaminant Hydrology 123, (3-4), 94-103.

*Chokejaroenrat, C.; Comfort, S. D.; Harris, C. E.; Snow, D. D.; Cassada, D.; Sakulthaew, C.; Satapanajaru, T. 2011. Transformation of Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) by Permanganate. Environmental Science & Technology, 45, (8), 3643-3649.

*Efting, A.; Snow, D.; Fritz, S. 2011. Cyanobacteria and microcystin in the Nebraska (USA) Sand Hills Lakes before and after modern agriculture. Journal of Paleolimnology 46, (1), 17-27.

*Halihan, T.; Albano, J.; Comfort, S. D.; Zlotnik, V. A. 2011. Electrical Resistivity Imaging of a Permanganate Injection During In Situ Treatment of RDX-Contaminated Groundwater. GWMR, 32 (1), 43-52.

*Li, Z.; Dvorak, B.; Li, X. 2012. Removing 17beta-estradiol from drinking water in a biologically active carbon (BAC) reactor modified from a granular activated carbon (GAC) reactor. Wat. Res., 46 (9), 2828-2836.

*Parker, D. B.; Gilley, J.; Woodbury, B.; Kim, K.-H.; Galvin, G.; Bartelt-Hunt, S. L.; Li, X.; Snow, D. D. 2011. Odorous VOC emission following land application of swine manure slurry. Atmos. Environ. http://www.sciencedirect.com/science/article/pii/S1352231012000040.

*Sellin Jeffries, M. K.; Abbott, K. I.; Cowman, T.; Kolok, A. S. 2011. Occurrence and endocrine effects of agrichemicals in a small Nebraska, USA, watershed. Environ. Toxicol. Chem., 30 (10), 2253-2260.

*Sellin Jeffries, M. K.; Conoan, N. H.; Cox, M. B.; Sangster, J. L.; Balsiger, H. A.; Bridges, A. A.; Cowman, T.; Knight, L. A.; Bartelt-Hunt, S. L.; Kolok, A. S. 2011. The anti-estrogenic activity of sediments from agriculturally intense watersheds: Assessment using in vivo and in vitro assays. Aquatic Toxicology, 105 (1-2), 189-198.

*Spalding, R. F.; Toso, M. A.; Exner, M. E.; Hattan, G.; Higgins, T. M.; Sekely, A. C.; Jensen, S. D. Long-Term Groundwater Monitoring Results at Large, Sudden Denatured Ethanol Releases. GWMR, 31 (3), 69-81

*Stamm, M. D.; Heng-Moss, T. M.; Baxendale, F. P.; Siegfried, B. D.; Gaussoin, R. E.; Snow, D. D.; Cassada, D. A. 2012. Effect of distribution and concentration of topically applied neonicotinoid insecticides in buffalograss, Buchloe dactyloides, leaf tissues on the differential mortality of Blissus occiduus under field conditions. Pest Manag. Sci., doi: 10.1002/ps.3387

*Yang, Y.; Park, Y.; Cassada, D. A.; Snow, D. D.; Rogers, D. G.; Lee, J., 2011. In vitro and in vivo safety assessment of edible blue-green algae, Nostoc commune var. sphaeroides Kützing and Spirulina plantensis. Food and Chemical Toxicology 49, (7), 1560-1564.

Saunders, S. E.; Bartz, J. C.; Bartelt-Hunt, S. L. 2011. Soil-mediated prion transmission: Is local soil-type a key determinant of prion disease incidence? Chemosphere, 87 (7), 661-667.

Saunders, S. E.; Bartz, J. C.; Vercauteren, K. C.; Bartelt-Hunt, S. L. An enzymatic treatment of soil-bound prions effectively inhibits replication. Appl Environ Microbiol. 2011 Jul;77(13):4313-7. Epub 2011 May 13.

Saunders, S. E.; Shikiya, R. A.; Langenfeld, K.; Bartelt-Hunt, S. L.; Bartz, J. C. 2011. Replication efficiency of soil-bound prions varies with soil type. J Virol. 2011 Jun;85(11):5476-82. Epub 2011 Mar 23.

2010

*Gachovska, T.; Cassada, D.; Subbiah, J.; Hanna, M.; Thippareddi, H.; Snow, D. 2010. Enhanced Anthocyanin Extraction from Red Cabbage Using Pulsed Electric Field Processing. Journal of Food Science 75, (6), E323-E329.

*Pracheil, B.M., D.D. Snow, and M.A. Pegg. 2010. Distribution of selenium, mercury, and methylmercury in surficial Missouri River sediments. Bulletin of Environmental Contamination and Toxicology 84:331-335.

*Sellin, M. K.; Snow, D. D.; Kolok, A. S., 2010. Reductions in hepatic vitellogenin and estrogen receptor alpha expression by sediments from an agriculturally impacted waterway. Aquatic Toxicology 96, (2), 103-108.

Albano. J., Comfort, S.D., Zlotnik, V., Halihan, T., Burbach, M.E., Chokejaroenrat, C., Onanong, S., & Clayton, W. 2010. In situ chemical oxidation of RDX-contaminated ground water with permanganate at the Nebraska Ordnance Plant. Ground Water Monitoring & Remediation, 30(3), 96-106.

Chokejaroenrat, C., Onanong, S., & Clayton, W. 2010. In situ chemical oxidation of RDX-contaminated ground water with permanganate at the Nebraska Ordnance Plant. Ground Water Monitoring & Remediation, 30(3), 96-106."

Eggemeyer, K.D., T. Awada, F.E. Harvey, D.A. Wedin, X.H. Zhou, and C.W. Zanner. (2009). Seasonal Changes in Depth of Water Uptake for Encroaching Trees Juniperus virginiana and Pinus ponderosa and Two Dominant C4 Grasses in a Semi-Arid Grassland. Tree Physiology. 29(1):pp

Erickson, T. J. Klopfenstein, R. A. Stock. 2010. Effect of feeding combinations of wet distillers grains and wet corn gluten feed to feedlot cattle. J. Anim. Sci. 88:1061-1072"

Exner, M.E., H. Perea-Estrada, and R.F. Spalding. 2010. Long-term response of groundwater nitrate concentrations to management regulations in Nebraska's central Platte valley. TheScientificWorldJOURNAL 10:286-297.

Hardiljeet K. B., S.D. Comfort, T. Satapanajaru, J.E. Szecsody, P.R. Grossl and P.J. Shea. 2010. Abiotic transformation of high explosives by freshly precipitated iron minerals in aqueous FeII solutions. Chemosphere, 79:865-872.

Pracheil, B.M., D.D. Snow, and M.A. Pegg. 2010. Distribution of selenium, mercury, and methylmercury in surficial Missouri River sediments. Bulletin of Environmental Contamination and Toxicology 84:331-335.Stamm, M. D.; Baxendale, F. P.; Heng-Moss, T. M.; Siegfried, B. D.; Blankenship, E. E.; Gaussoin, R. E. 2010.  Dose-Response Relationships of Clothianidin, Imidacloprid, and Thiamethoxam to Blissus occiduus (Hemiptera: Blissidae). Journal of Economic Entomology, 104 (1), 205-210.

2009

*Bartelt-Hunt, S. L.; Snow, D. D.; Damon, T.; Shockley, J.; Hoagland, K., 2009. The occurrence of illicit and therapeutic pharmaceuticals in wastewater effluent and surface waters in Nebraska. Environmental Pollution, 157, (3), 786-791.

*Satapanajaru, T.; Onanong, S.; Comfort, S. D.; Snow, D. D.; Cassada, D. A.; Harris, C., 2009. Remediating dinoseb-contaminated soil with zerovalent iron. Journal of Hazardous Materials, 168, (2-3), 930-937.

*Sellin, M. K.; Snow, D. D.; Akerly, D. L.; Kolok, A. S., 2009. Estrogenic Compounds Downstream From Three Small Cities in Eastern Nebraska: Occurrence and Biological Effect. JAWRA Journal of the American Water Resources Association, 45, 14-21.

*Sellin, M. K.; Snow, D. D.; Gustafson, S. T.; Erickson, G. E.; Kolok, A. S., 2009. The endocrine activity of beef cattle wastes: Do growth-promoting steroids make a difference? Aquatic Toxicology, 92, (4), 221-227.

*Sellin, M. K.; Snow, D. D.; Schwarz, M.; Carter, B. J.; Kolok, A. S., 2009. Agrichemicals in Nebraska, USA,  Watersheds: Occurrence and Endocrine Effects. Environmental Toxicology and Chemistry, 28, (11), 2443-2448.

*Waria, M.; Comfort, S. D.; Onanong, S.; Satapanajaru, T.; Boparai, H.; Harris, C.; Snow, D. D.; Cassada, D. A., 2009. Field-Scale Cleanup of Atrazine and Cyanazine Contaminated Soil with a Combined Chemical-Biological Approach. J Environmental Quality, 38, (5), 1803-1811.

Kolok, A.S., C.L. Beseler, X-H. Chen, and P.J. Shea. 2009. The watershed as a conceptual framework for the study of environmental and human health. Environ. Health Insights 3:1-10.

Mariappan, S., Mary E. Exner, Glen E. Martin, and Roy F. Spalding. 2009. Variability of anaerobic animal waste lagoon delta 15N source signatures. Environmental Forensics 10:18-25.

Rust, S.R., D. M. Price, J. Subbiah, G. Kranzler, G. G. Hilton, D. L. Vanoverbeke, and J. B. Morgan.  2008. Predicting beef tenderness using near-infrared spectroscopy.  Journal of Animal Science, 86:211?219.

Satapanajaru, T., S. Onanong, S.D. Comfort, D.D. Snow, D.A. Cassada, and C. Harris. 2009. Remediating dinoseb-contaminated soil with zerovalent iron. J. Hazardous Materials 168:930-937.

Sellin, M. K.; Snow, D. D.; Akerly, D. L.; Kolok, A. S., Estrogenic Compounds Downstream From Three Small Cities in Eastern Nebraska: Occurrence and Biological Effect. JAWRA Journal of the American Water Resources Association 2009, 45, 14-21.

Sellin, M. K.; Snow, D. D.; Gustafson, S. T.; Erickson, G. E.; Kolok, A. S., The endocrine activity of beef cattle wastes: Do growth-promoting steroids make a difference? Aquatic Toxicology 2009, 92, (4), 221-227.

Sellin, M. K.; Snow, D. D.; Kolok, A. S., Reductions in hepatic vitellogenin and estrogen receptor alpha expression by sediments from an agriculturally impacted waterway. Aquatic Toxicology 96, (2), 103-108.

Sellin, M. K.; Snow, D. D.; Schwarz, M.; Carter, B. J.; Kolok, A. S., Agrichemicals in Nebraska, USA,  Watersheds: Occurrence and Endocrine Effects. Environmental Toxicology and Chemistry 2009, 28, (11), 2443-2448Tarkalson, D.D., S.J. van Donk, and J.L. Petersen. 2009. Effect of nitrogen application timing on corn production using subsurface drip irrigation. Soil Science 174: 174-179.

Waria, M., S.D. Comfort, S. Onanong, T. Satapanajaru, H. Boparai, C. Harris, D. Snow, and D.A. Cassada. 2009. Field-Scale Cleanup of Atrazine and Cyanazine Contaminated Soil with a Combined Chemical-Biological Approach. Journal of Environ. Qual. 38:1803-1811.

Xu, Y.X., & Hanna, M.A. 2009. Synthesis and characterization of hazelnut oil-based biodiesel. Industrial Crops and Products 29, 473-479.

Xu, Y.X., & Hanna, M.A. 2010. Evaluation of Nebraska hybrid hazelnuts: nut and kernel characteristics, proximate, oil and protein compositions. Industrial Crops and Products, 31(1): 84-91.

Xu, Y.X., Hanna, M.A. 2009. Synthesis and characterization of hazelnut oil-based biodiesel. Industrial Crops and Products 29: 473-479.

2008

*Kolok, A. S.; Snow, D. D.; Kohno, S.; Sellin, M. K.; Guillette, L. J. 2007. Occurrence and biological effect of exogenous steroids in the Elkhorn River, Nebraska, USA. Science of the Total Environment, 388(1-3), 104-115.

Arrigoni, A. S., G. C. Poole, L. A. K. Mertes, S. J. O'Daniel, W. W. Woessner, and S. A. Thomas. 2008. Buffered, lagged, or cooled? Disentangling hyporheic influences on temperature cycles in stream channels. Water Resources Research 44.

Boparai, H.K., P.J. Shea, S.D. Comfort, and T.A. Machacek. 2008. Sequencing zerovalent iron treatment with carbon amendments to remediate agrichemical-contaminated soil. Water, Air and Soil Poll. 193:189-196.

*Boparai, H.K., S.D. Comfort, P.J. Shea, and J.E. Szecsody. 2008. Evaluating in situ redox manipulation of a perched aquifer to remediate explosive-contaminated groundwater. Chemosphere 71:933-941.

Walker, S., Lund JC, Schumacher DG, Brakhage PA, McManus BC, Miller JD, Augustine MM, Carney JJ, Holland RS, Hoagland KD, Holz JC, Barrow TM, Rundquist DC, Gitelson AA. 2008. Cyanobacterial Harmful Algal Blooms: State of the Science and Research Needs. In K. Hudnell (ed.), Advances in Experimental Medicine and Biology 619:135-148.

2007

Annable, W.K., Frape, S.K, O. Shouzkar-Stash, T. Shanoff, R.J. Drimmie, and F.E. Harvey, 2007, 37Cl, 15N, 13C, Isotopic Analysis of Common Agro-chemicals for Identifying Non-point Source Agricultural Contaminants,  Applied Geochemistry, 22(7), p. 1539-1536.

*Bennett, D.M. S.C. Fritz, J.C. Holz, A.A. Holz, and V.A. Zlotnik.  2007.  Evaluating climatic and non-climatic influences on ion chemistry in natural and man-made lakes of Nebraska, USA. Hydrobiologia 591:103-115.

*Dosskey, M.G., K.D. Hoagland, and J.R. Brandle. 2007. Change in filter strip performance over ten years. Journal of Soil and Water Conservation 62(1):21-32.

*Franti, T.G., D.P. Shelton and J.D. Cermak.  2007.  Development of a Storm Runoff Simulator: Part 2  - Water Output Control Device.  Applied Engineering in Agriculture, 23(5):613-620.

*Harvey, F.E., J.B. Swinehart and T.M. Kurtz, 2007, Ground Water Sustenance of Unique Ecosystems: Nebraska's Sand Hills Peatland Fens, Ground Water, 45(2), p. 218-234.

Kim, J., M. Cho, J. Yoon, P.J. Shea, and B-T. Oh. 2007. Surficial disinfection of Escheriachia coli contaminated playground soil by UV irradiation. Environ. Geochem. Health 12:64-71."

Kim, J.S., P.J. Shea, J.E. Yang, and J-E. Kim. 2007. Halide salts accelerate degradation of high explosives by zerovalent iron. Environmental Pollution 147:634-641

*Kolok, Alan S.; Snow, Daniel D.; Kohno, Satomi; Sellin, Marlo K.; Guillette, Louis J. (2007) Occurrence and biological effect of exogenous steroids in the Elkhorn River, Nebraska, USA. Science of the Total Environment,  388(1-3),  104-115.

Reinsch, C.T., Admiraal, D.M., Dvorak, B.I., Cecrle, C.A., Franti, T.G., and Stansbury, J.S. (2007) Yard Waste Compost as a Storm Water Protection Treatment for Construction Sites, Water Environment Research, 79(8), 868-876.

Zlotnik, V.A., Burbach, M.E., Swinehart, J.B., Bennett, D., Fritz, S.C., Loope, D.B., & Olaguera, F. (2007). Direct push methods for aquifer characterization in dune-lake environments: The Nebraska Sand Hills. Environmental and Engineering Geosciences, 13, 205-216.

Zlotnik, V.A., D.E. Eisenhauer, D.J. Schlautman, B.R.Zurbuchen, and D.Van Peursem. 2007. Entrapped air effects on dipole flow test in sand tank experiments: Hydraulic conductivity and head distribution. Journal of Hydrology. 339: 193-205.

2006

*Adam, M.A., S.D. Comfort, D.D. Snow, D. Cassada, M.C. Morley, and W. Clayton. 2006. Evaluating ozone as a remedial treatment for removing RDX from unsaturated soils.Journal of Environmental Engineering.132:1580-1588.

*Batt A.L., D. D. Snow, D.S. Aga. 2006. Occurrence of sulfonamide antimicrobials in private water wells in Washington County, Idaho, USA. Chemosphere. 64: 1963 - 1971.

*Boparai, H.K., P.J. Shea, S.D. Comfort, and D.D. Snow. 2006. Dechlorinating chloroacetanilide herbicides by dithionite-treated aquifer sediment and surface soil. Environ. Sci. Technol. 40:3043-3049.

*Eggemeyer, K.D., T. Awada, D.A. Wedin, F.E. Harvey, and X. Zhou, 2006, Ecophysiology of two native invasive woody species and two dominant warm-season grasses in the semi-arid grasslands of the Nebraska Sandhills, International Journal of Plant Sciences. 167:991-999.

Gosselin, D.C., L.M. Klawer, R.M. Joeckel, F. E. Harvey, A.R. Reade, and K. McVey, 2006, Arsenic in Groundwater and Rural Public Water Supplies in Nebraska, U.S.A. Great Plains Research, 16(2), 137-148.

Gosselin, D.C., V. Sridhar, F.E. Harvey, and J. Goeke, 2006, Hydrological Effects and Groundwater Fluctuations in Interdunal Environments in the Nebraska Sand Hills, Great Plains Research, 16(1), 17-28."

*Lockert, C.K., K.D. Hoagland, and B.D. Siegfried. 2006. Comparative sensitivity of freshwater algae to atrazine. Bull. Environ. Contamin. Toxicol. 76: 73-79.

Mamo, M, W.L. Kranz, E.R. Douskey, S. Kamble, and J.F. Witkowski.  2006.  Impact of tillage and placement methods on terbufos insecticide runoff.  Applied Engineering in Agriculture  22(4):555-560.

Tarkalson, D.D., J.O. Payero, S. Ensley, and C. Shapiro. 2006. Nitrate accumulation and movement under deficit irrigation in soil receiving cattle manure and commercial fertilizer.  Agricultural Water Management. 85:201-210.

*Young, T.S, M. Morley, and D.D. Snow. 2006.  Anaerobic Biodegradation of Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) and Trichloroethylene (TCE): Single-and Dual-Contaminant Batch Tests. Practice Periodical of Hazardous, Toxic, and Radioactive Waste Management, 10(2):94-101 "

*Zhang, Y. I. A. Khan, X. H. Chen, and R. F. Spalding, 2006. Transport and persistence of ethanol in groundwater. Journal of Contaminant Hydrology 82: 183-194.