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Records 26 to 48 of 48 records from [ORD-NHEERL] published between 04/18/2014 and 04/18/2019 from author Markg Johnson

2016
Andersen, C., G. King, Milt Plocher, M. Storm, L. Pokhrel, Mark G Johnson, AND P. Rygiewicz. Germination and early plant development of ten plant species exposed to titanium dioxide and cerium oxide nanoparticles. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 35(9):2223-2229, (2016).
Johnson, M., D. Olszyk, T. Shiroyama, AND J. Novak. Germination of Blue Wildrye in Biochar Treated Mining Impacted Soils. 2016 U.S. Biochar Conference, Corvallis, OR, August 22 - 25, 2016.
Johnson, M. AND J. Novak. Recognizing critical mine spoil health characteristics to design biochars for site improvement to promote stabilizing plant growth. 3rd Asia Pacific Biochar Conference, Gangwon Province, SOUTH KOREA, October 19 - 23, 2016.
Johnson, M. SHC Project 3.63, Task 2, Beneficial Use of Waste Materials. Board of Scientific Counselors review the the SHC program, Ohio, Cincinnati, November 02 - 03, 2016.
Novak, J., J. Ippolito, R. Lentz, K. Spokas, C. Bolster, K. Sistani, K. Trippe, C. Phillips, AND M. Johnson. USDA-ARS and US EPA scientific investigations concerning biochars impact on soil health characteristics, microbial transport, and environmental restoration of mine-impacted soils. BioEnergy Research. Springer, New York, NY, 9(2):454-464, (2016).
Maynard, J. AND M. Johnson. Uncoupling the complexity of forest soil variation: influence of terrain attributes, spectral indices, and spatial variability. FOREST ECOLOGY AND MANAGEMENT. Elsevier Science Ltd, New York, NY, 369:89-101, (2016).
Johnson, M., C. Andersen, D. Phillips, AND Jim Kaldy. Zostera marina root demography in an intertidal estuarine environment measured using minirhizotron technology. MARINE ECOLOGY PROGRESS SERIES. Inter-Research, Luhe, Germany, 557:123-132, (2016).
2015
Johnson, M., T. Shiroyama, D. Olszyk, AND J. Novak. A Quick-Test for Biochar Effects on Seed Germination. Soil Science of America Annual Meeting, Minneapolis, MN, November 15 - 18, 2015.
Novak, J., M. Johnson, J. Ippolito, D. Watts, K. Trippe, AND C. Phillips. Amending metal contaminated mine soil with biochars to sequester metals and improve plant growth cover. Agronomy Society of America and Soil Science Society of America annual meeting, Minneapolis, MN, November 15 - 18, 2015.
Novak, J., G. Sigua, D. Watts, K. Cantrell, P. Shumaker, A. Szogi, M. Johnson, AND K. Spokas. Biochar impact on water infiltration and water quality through a compacted subsoil layer. CHEMOSPHERE. Elsevier Science Ltd, New York, NY, , 8, (2015).
Ducey, T., J. Novak, AND M. Johnson. Effects of biochar blends on microbial community composition in two coastal plain soils. Agriculture. MDPI, Basel, Switzerland, 5(4):1060-1075, (2015).
Ro, K., J. Novak, M. Johnson, A. Szogi, J. Libra, K. Spokas, AND S. Bae. Leachate water quality of soils amended with different swine manure-based amendments. CHEMOSPHERE. Elsevier Science Ltd, New York, NY, , 8, (2015).
Johnson, M. AND J. Maynard. On quantifying active soil carbon using mid-infrared spectroscopy. 5th International Symposium on Soil Organic Matter, Gottingen, GERMANY, September 20 - 24, 2015.
Johnson, M., D. Olszyk, Jim Power, J. Ippolito, K. Trippe, C. Phillips, K. Spokas, AND J. Novak. Optimal selection of biochars for remediating metals contaminated mine soils. 5th International Symposium on Soil Organic Matter, Gottingen, GERMANY, September 20 - 24, 2015.
Johnson, M., T. Luxton, P. Rygiewicz, Mike Bollman, G. King, M. Storm, AND C. Andersen. Transformation and Release of Micronized Cu used as a Wood Preservative in Treated Wood in Wetland Soil. Gordon Research Conference on Environmental Nanotechnology, West Dover, VT, June 21 - 26, 2015.
2014
Sigua, G., J. Novak, D. Watts, K. Cantrell, P. Shumaker, A. Szogi, AND M. Johnson. Carbon Mineralization in Two Ultisols Amended with Different Sources and Particle Sizes of Pyrolyzed Biochar. CHEMOSPHERE. Elsevier Science Ltd, New York, NY, 103:313-321, (2014).
Olszyk, D., M. Johnson, T. Shiroyama, J. Novak, K. Cantrell, AND D. Watts. Effects of Biochar Feedstock and Pyrolysis Temperature on Growth of Corn, Soybean, Lettuce and Carrot. Society for Environmental Toxicology and Chemistry, Vancouver, BC, CANADA, November 09 - 13, 2014.
Creutzburg, M., R. Scheller, M. Lucash, S. LeDuc, AND M. Johnson. Management and climate change in coastal Oregon forests: The Panther Creek Watershed as a case study. Presented at US-IALE, Anchorage, AK, May 18 - 22, 2014.
Johnson, M., C. Swanton, AND R. Smernick. Native Soil Charcoal as a Model for Designing Biochar for Carbon Sequestration. 2014 Soil Science Society of America Meetings, Long Beach, CA, November 02 - 05, 2014.
Spokas, K., J. Novak, C. Masiello, M. Johnson, E. Colosky, J. Ippolito, AND C. Trigo. Physical disintegration of biochar: An overlooked process. Environmental Science & Technology Letters. American Chemical Society, Washington, DC, 1:326-332, (2014).
Pokhrel, L., C. Andersen, P. Rygiewicz, AND M. Johnson. Preferential Interaction of Na+ over K+ to Carboxylate-functionalized Silver Nanoparticles. SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier BV, AMSTERDAM, Netherlands, 490:11-18, (2014).
Johnson, M. AND J. Novak. Remediating soils: Designing biochars to meet the need. Presented at 2014 World Congress of Soil Science, Jeju, SOUTH KOREA, June 08 - 13, 2014.