Gregory L. Helms

Quantification of Wheat Straw Lignin Structure by Comprehensive NMR Analysis

Jijiao Zeng, Gregory L. Helms, Xin Gao et al. · Journal of Agricultural and Food Chemistry · 2013 · 184 citations

Biomass Utilization, Comprehensive Nmr Analysis, Cellulase-digested Lignin +15

Noble-metal catalyzed hydrodeoxygenation of biomass-derived lignin to aromatic hydrocarbons

Dhrubojyoti D. Laskar, Melvin P. Tucker, Xiaowen Chen et al. · Green Chemistry · 2013 · 167 citations

Biomass Utilization, Chemical Engineering, Biomass Conversion +15

Characterization in vitro and in vivo of the putative multigene 4-coumarate:CoA ligase network in Arabidopsis: syringyl lignin and sinapate/sinapyl alcohol derivative formation

Michael A. Costa, Diana L. Bedgar, Syed Moinuddin et al. · Phytochemistry · 2005 · 165 citations

Plant Molecular Biology, Plant Biology, Biosynthesis +11

Nodulisporic Acid A, a Novel and Potent Insecticide from a <i>Nodulisporium </i>Sp. Isolation, Structure Determination, and Chemical Transformations

John G. Ondeyka, Gregory L. Helms, Otto D. Hensens et al. · Journal of the American Chemical Society · 1997 · 159 citations

Chemical Transformations, Engineering, Biochemistry +15

Quantification of Bio-Oil Functional Groups and Evidences of the Presence of Pyrolytic Humins

Filip Stankovikj, Armando G. McDonald, Gregory L. Helms et al. · Energy & Fuels · 2016 · 140 citations