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Books Edited |
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Chapters in Books |
Banwart, S.A., Nikolaidis, N.P., Zhu, Y.G., Peacock, C.L., & Sparks D.L. (2019). Soil Functions: Connecting Earth's Critical Zone. Annual Review of Earth and Planetary Sciences. 47. |
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Shaheen, S.M., Alessi, D.S., Tack, F.M.G., Ok, Y.S., Kim, K.H., Ustafsson, J.P., Sparks, D.L., & Rinklebe, J. (2019). Redox chemistry of vanadium in soils and sediments: Interactions with colloidal materials, mobilization, speciation, and relevant environmental implications - A review. Advances in Colloid and Interface Science. 265: 1–13. https://doi.org/10.1016/j.cis.2019.01.002 |
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Refereed Publications |
Sowers, T.D., Holden, K.L., Coward, E.K., Sparks, D.L. (2019) Dissolved Organic Matter Sorption and Molecular
Fractionation by Naturally Occurring Bacteriogenic Iron (Oxyhydr)oxides.
Environmental Science & Technology 53, 8, 4295-4304. DOI: 10.1021/acs.est.9b00540 |
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Gamble, A.V., Northrup, P., Sparks, D.L. 2019. Elucidation of Soil Phosphorus Speciation in Mid-Atlantic Soils Using Synchrotron-Based Microspectroscopic Techniques. Journal of Environmental Quality. |
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Lazareva, O., Sparks, D.L., Landis, R., Ptacek, C.J., Ma, J. (2019). Investigation of legacy industrial mercury in floodplain soils: South River, Virginia, USA. Environmental Earth Sciences. 78:246 https://doi.org/10.1007/s12665-019-8253-9 |
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Banwart, S.A., Nikolaidis, N.P., Zhu, Y.G., Peacock, C.L., Sparks, D.L. (2019). Soil Functions: Connecting Earth's Critical Zone. Annual Review of Earth and Planetary Sciences. 47.
https://doi.org/10.1146/annurev-earth-063016-020544 |
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Sun, Q., Siebecker, M., Fan, T., Zhou, D.M., Zhu, M., Liu, C., Sparks, D.L., Wu, T., Alves, M.E., Li, W., Cui, P. (2019). Formation of Cd Precipitates on γ-Al2O3: Implications for Cd Sequestration in the Environment. Environment International. https://doi.org/10.1016/j.envint.2019.02.036 |
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Xu, Y., Seshadri, B., Bolan, N., Sarkar, B., Sik Ok, Y., Zhang, W., Rumpel, C., Sparks, D.L., Farrell, M., Hall,T., Dong, Z. (2019). Microbial functional diversity and carbon use feedback in soils as affected by heavy metals. Environmental International. 125, (478-488). https://doi.org/10.1016/j.envint.2019.01.071 |
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Coward, E.K, Ohno, T., Sparks, D.L. 2019. Direct evidence for temporal molecular fractionation of dissolved organic matter at the iron oxyhydroxide interface. Environ. Sci. Technol. https://pubs.acs.org/doi/10.1021/acs.est.8b04687 |
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Giannetta, B., Zaccone, C., Plaza, C., Siebecker, M. G., Rovira, P., Vischetti, C., and Sparks, D. L. (2019). The role of Fe(III) in soil organic matter stabilization in two size fractions having opposite features. Science of The Total Environment. doi:https://doi.org/10.1016/j.scitotenv.2018.10.361 |
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Invited Presentations |
Sparks , D.L., Sommers, L.E., and Peterson, G.W. 2019. Larry Wilding's Contribution to International Soil Science. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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Siebecker, M., Li, W., Sparks, D.L., Wang, Y., Chaney, R. 2019. Modeling EXAFS and XANES spectra of neoformed LDH and metal-enriched phyllosilicate minerals. American Chemical Society San Diego, CA, USA. Aug 25-29. |
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Sparks, D.L. 2019. Whither Soil Chemistry: Digging for Gold or Stuck in the Mud. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Sparks, D.L. 2019. Advances in the Use of Real-Time Molecular Scale Techniques and Kinetic Models to Elucidate Biogeochemical Processes in Natural Systems. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9.
Sparks, D.L. 2019. Shedding Light on Biogeochemical Processes in Earth's Critical Zone. Brazilian Critical Zone Symposium-Integrating Environmental Science. Keynote Presentation. April 15-17, Piracicaba, Brazil.
Sparks, D.L. 2019. Impact of a Changing Environment on Soil Chemical Processes. The Leo M. Walsh Distinguished Lectureship in Soil Science. University of Wisconsin, Madison. April 24.
Sparks, D.L. 2019. Frontiers in Biogeochemical Cycling of Trace Elements in a Changing Environment. Plenary Presentation. International Conference on the Biogeochemical Cycling of Trace Elements. May 5-8, 2019. Nanjing, China.
Sparks, D.L. 2019. Biogeochemical Cycling of Trace Elements in a Changing Environment. Honorary Professorship Lecture, Tianjin University. May 10, 2019. Tianjin, China.
Sparks, D.L. 2019. Research Frontiers in Molecular Environmental Science. Plenary Presentation. Frontiers in Molecular Environmental Soil Science Workshop. Chinese Academy of Agricultural Sciences. May 10, 2019. Beijing, China.
Fischel, J.S. & Sparks, D.L. 2019. Soil chemical processes and properties impacting chromium cycling in highly contaminated sediments. Keynote Presentation. International Conference on the Biogeochemical Cycling of Trace Elements. May 5-8, 2019. Nanjing, China. |
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Presentations |
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Sricharoenvech, P., Tappero, R., Landrot, G., SIebecker, M.G, and Sparks , D.L. 2019. Desorption of Chromium from Contaminated Urban Soils. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. Poster. |
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Fischel., M.H.H., Clarke, C.E., and Sparks , D.L. 2019. Oxidative Capacity of Naturally Formed Manganese Oxides from Graskopn. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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Betts, A.B., Evers, A., Fischel, M.H.H., Tappero, R., P., and Sparks , D.L. 2019. Silicon Coprecipitation with Green Rust Carbonate and Sulfate and Its Effects on Formation and Air-Oxidation. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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Szerlag, K.D., Izaditame, F., Northrop, Tappero, R., P., Jaisi, D. P., and Sparks , D.L. 2019. Phosphorus Solid Phase Speciation and Hedley Sequential Extraction Residues: Using Multi-Modal µ-XRF Mapping and µ-XANES to Speciate Legacy P in Agricultural Soils. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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Izaditame, F., Siebecker, M.G., and Sparks , D.L. 2019. Sea-Level-Rise-Induced Release of Heavy Metals from Flood-Prone Contaminated Coastal Sediments. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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LeMonte, J.J., Tappero, R., Rinklebe, J., and Sparks , D.L. 2019. How Future Sea Level Rise May Impact Legacy Arsenic in an Urban Soil. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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Fischel, J.S. & Sparks , D.L. 2019. Soil Properties Impacting Chromium Cycling in Highly Contaminated Urban Sediments. ASA-CSSA-SSSA International Annual Meeting). San Antonio, TX, USA. Nov. 10-13. |
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Holden, K.L., T.D. Sowers, D.L. Sparks. 2019. Biogenic Iron Oxides: The in Situ Growth and Variable Reactivity of a Carbon Sink in Natural Waters. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Sowers, T.C., K.L. Holden, E.K. Coward, D.L. Sparks. 2019. Biogenic Iron Oxides As an Unaccounted for Component of the Carbon Cycle. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Fischel, M., C.E. Clarke, D.L. Sparks. 2019. Arsenic Oxidation By the Manganese Soils of Graskop. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Betts, A., D.L. Sparks. 2019. Coprecipitation of Green Rust with Aqueous Al and Si: Effects on Mineral Structure and Kinetics of Cr(VI) Reduction. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Coward, E.K., TOhno, D.L. Sparks. 2019. Kinetic Structuring: Temporal Molecular Fractionation of Organic Matter at the Fe Oxyhydroxide Interface. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Siebecker, M.G., R.L. Chaney, D.L. Sparks. 2019. Natural Speciation of Trace Metal Rich Soil Minerals at the Micrometer Scale Using Microfocused X-Ray Fluorescence, Diffraction, and Absorption. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Sanchez, J., D.L. Sparks. 2019. The Impact of Redox Potential and Salinity on Arsenic Cycling and Mobility in Iron Oxide Systems. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Giannetta, B., M.G. Siebecker, C. Zaccone, C. Plaza, G. Aquilanti, C. Vischetti, D.L. Sparks. 2019. The Role of Fe Species in SOM Stabilization in Agricultural Soils Subjected to Biochar and Organic Fertilizer Amendments. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Szerlag, K., P. Northrup, R. Tappero, , M.G. Siebecker,, D.P. Jaisi, D.L. Sparks. 2019. The Solid Phase Speciation of Legacy Phosphorus in US Mid-Atlantic Agricultural Soils Using Micro-XRF Mapping and Micro-XANES. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Fischel, J., D.L. Sparks. 2019. Soil Chemical Processes and Properties Impacting Chromium Cycling in Highly Contaminated Sediments. Soil Science Society of America International Soils Meeting (SSSA). San Diego, CA, USA. Jan 6-9. |
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Fischel. M.H.H., Clarke, C.E., Sparks, D.L. 2019. Arsenic oxidation by the manganese soils of Graskop: Implications for oxide reactivity with a changing climate. International Conference on the Biogeochemical Cycling of Trace Elements. May 5-8, 2019. Nanjing, China. |
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McCrone, C., K.D. Szerlag, D.L. Sparks. 2019. Investigation of the Hedley sequential extraction in the identification of phosphorus pools and mobility in agricultural soils. DENIN Scholars Spring Undergraduate Research Symposium, Newark, Delaware, USA, May 10. |
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