“Promise and limitations of soils to minimize climate change”, Journal of Soil and Water Conservation, vol. 63, p. 113A-118, 2008.
, “Productivity and Nutrient Dynamics in Bioenergy Double-Cropping Systems”, Agron. J., vol. 100, pp. 1740-1748, 2008.
, “Production and comparison of high surface area bamboo derived active carbons”, Bioresour Technol, vol. 99, pp. 8909-16, 2008.
, “Process for flash carbonization of biomass”, U.S. Patent 1522762004.
, “Process effects on activated carbon with large specific surface area from corn cob”, Bioresour Technol, vol. 97, pp. 110-5, 2006.
, “Preparation of highly porous carbon from fir wood by KOH etching and CO2 gasification for adsorption of dyes and phenols from water”, J Colloid Interface Sci, vol. 294, pp. 21-30, 2006.
, “Preparation of activated carbons from corn cob catalyzed by potassium salts and subsequent gasification with CO2”, Bioresour Technol, vol. 78, pp. 203-8, 2001.
, “Preparation of activated carbon using low temperature carbonisation and physical activation of high ash raw bagasse for acid dye adsorption”, Chemosphere, vol. 56, pp. 493-501, 2004.
, “Preparation and characterization of activated carbon derived from the thermo-chemical conversion of chicken manure”, Bioresour Technol, vol. 98, pp. 2459-64, 2007.
, “Prehistorically modified soils of central Amazonia : a model for sustainable agriculture in the 21st century”, Philosophical Transactions of the Royal Society, vol. 362, pp. 187-196, 2007.
, “Predominance of Char Sorption over Substrate Concentration and Soil pH in Influencing Biodegradation of Benzonitrile”, Biodegradation, vol. 17, pp. 1-8, 2006.
, “Prediction of the adsorption capacity for volatile organic compounds onto activated carbons by the Dubinin-Radushkevich-Langmuir model”, J Air Waste Manag Assoc, vol. 57, pp. 497-506, 2007.
, “The prediction of soil carbon fractions using mid-infrared-partial least square analysis”, Australian Journal of Soil Research, vol. 45, pp. 73-81, 2007.
, “Post-fire forestry management and nutrient losses in eucalyptus and pine plantations, Northern Portugal”, Land Degradation & Development, vol. 11, pp. 257-271, 2000.
, “Pore structure of soot deposits from several combustion sources”, Chemosphere, vol. 41, pp. 1125-35, 2000.
, “Pore structure and adsorption performance of the KOH-activated carbons prepared from corncob”, J Colloid Interface Sci, vol. 287, pp. 428-37, 2005.
, “Pore size and adsorptive capacity of unburned carbon affected by gasification with carbon dioxide”, J Environ Sci Health A Tox Hazard Subst Environ Eng, vol. 39, pp. 2143-55, 2004.
, “PLANT-SOIL-MICROBE N RELATIONSHIPS IN HIGH RESIDUE MANAGEMENT SYSTEMS”, in South Dakota No-Till Association, Best Western Ramkota Hotel, Aberdeen, South Dakota, Submitted.
, “Physicochemical properties of carbons prepared from pecan shell by phosphoric acid activation”, Bioresour Technol, vol. 98, pp. 1513-21, 2007.
, “The physical and surface chemical characteristics of activated carbons and the adsorption of methylene blue from wastewater”, J Colloid Interface Sci, vol. 284, pp. 440-6, 2005.
, “Phenol adsorption onto powdered and granular activated carbon, prepared from Eucalyptus wood”, J Colloid Interface Sci, vol. 279, pp. 357-63, 2004.
, “Optimization of Brewerys Spent Grain Dilute-Acid Hydrolysis for the Production of Pentose-Rich Culture Media”, Applied Biochemistry and Biotechnology, vol. 115, pp. 1059-1072, 2004.
“Nutrient-impregnated charcoal: an environmentally friendly slow-release fertilizer”, The Environmentalist, vol. 28, pp. 231-235, 2008.
, “Nutrient constraints to tropical agroecosystemproductivity in long-term degrading soils”, Global Change Biology, vol. 14, p. 2810, Submitted.
“NMR Characterization of 13C-Benzene Sorbed to Natural and Prepared Charcoals”, Environmental Science & Technology, vol. 40, pp. 1764-1769, 2006.
, “Nitrogen Management Strategies to Reduce Nitrate Leaching in Tile-Drained Midwestern Soils”, Agron J, vol. 94, pp. 153-171, 2002.
, “Nitrogen Management and the Effects of Compost Tea on Organic Irish Potato and Sweet Corn”, Virginia Polytechnic Institute and State University , Blacksburg, Virginia , 2008.
, “Nitrate Loss in Subsurface Drainage as Affected by Nitrogen Fertilizer Rate”, J Environ Qual, vol. 30, pp. 1305-1314, 2001.
, “Nature and Chlorine Reactivity of Organic Constituents from Reclaimed Water in Groundwater, Los Angeles County, California”, Environmental Science & Technology, vol. 35, pp. 3869-3876, 2001.
, “Natural oxidation of black carbon in soils: Changes in molecular form and surface charge along a climosequence”, Geochimica et Cosmochimica Acta, vol. 72, p. 1598, 2008.
, “Minor changes in soil organic carbon and charcoal concentrations detected in a temperate deciduous forest a year after an experimental slash-and-burn”, Biogeosciences, pp. 377-383, 2007.
, “Mesopore control of high surface area NaOH-activated carbon”, J Colloid Interface Sci, vol. 303, pp. 494-502, 2006.
, “Mechanisms controlling soil carbon turnover and their potential application for enhancing carbon sequestration”, Climatic Change, vol. 80, pp. 5-23, 2007.
, “Long-term changes in organic matter of woodland soils cleared for arable cropping in Zimbabwe”, European Journal of Soil Science, vol. 56, pp. 727-736, 2005.
, “Long-term black carbon dynamics in cultivated soil”, Biogeochemistry (2008) 89:295, vol. 2008, p. 295, 2008.
, “Long term Effects of manure, charcoal and mineral fertilization on crop production and fertility on a highly weathered Central Amazonian upland soil”, Plant Soil, 2007.
, “Long term Effects of manure, charcoal and mineral fertilization on crop production and fertility on a highly weathered Central Amazonian upland soil”, Plant Soil, 2007.
, “Lignin--from natural adsorbent to activated carbon: a review”, Bioresour Technol, vol. 98, pp. 2301-12, 2007.
, “International Agrichar Initiative 2007 Conference”. Terrigal, NSW, Australia, 2007.
, “International Agrichar Iniative2007 Conference”, presented at the April 29-May 2, Terrigal, NSW, Australia, 2007.
, “Influence of application of rice straw, farmyard manure, and municipal biowastes on nitrogen fixation, soil microbial biomass N, and mineral N in a model paddy microcosm”, Biology and Fertility of Soils, vol. 42, pp. 501-505, 2006.
, “The Impact of the Use of Energy Sources on the Quality of Life of Poor Communities”, Social Indicators Research, vol. 72, pp. 373-402, 2005.
, “Impact of Biochar Amendment on Fertility of a Southeastern Coastal Plain Soil”, Soil Science, vol. 174, pp. 105-112, 2009.
, “Identification and Characterization of Sorption Domains in Soil Organic Matter Using Structurally Modified Humic Acids”, Environmental Science & Technology, vol. 37, pp. 852-858, 2003.
, “Hydraulic and Pollutant Removal Performance of Fine Media Stormwater Filtration Systems”, Environmental Science & Technology, vol. 42, pp. 2535-2541, 2008.
, “Humus components and biogenic structures under tropical slash-and-burn agriculture”, European Journal of Soil Science, vol. 57, pp. 269-278, 2006.
, “High-Yield Biomass Charcoal”, Energy Fuels, vol. 10, pp. 652-658, 1996.
, “The growth requirements of H”, The Journal of Pathology and Bacteriology, vol. 70, pp. 439-447, 1955.
, , “Forests for Energy and the Role of Planted Trees”, Critical Reviews in Plant Sciences, vol. 24, pp. 407-421, 2005.
,