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Hand holding a cigarette near carpet. Smiling person wearing a white shirt under a black blazer. Collage of biotal, a hand holding a plant, and a researcher holding up a recyclable plastic Artistic representation of a smart home An artistic rendering of lipid nanoparticles showing multiple layers that take on different molecular arrangements, giving the particle varying properties. School buildings with solar panels installed on the roofs. Cityscape in the background. Lori Zscherpel, a person with shoulder-length gray hair wearing red framed glasses and a red top against a dark leafy background. Ilustration of snowcapped mountains in the rain, with gray clouds above. Two scientists wearing safety goggles, lab coats, and gloves, working at the Advanced Biofuels and Bioproducts Process Development Unit. Ten black and white headshots composited on blue and green gradient circles. Sorghum plants in a field with blue skies in the background.