Uranium (VI) detection in groundwater using a gold nanoparticle/paper-based lateral flow device - Quesada-González, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Jairo, Grace A. (Tulane University School of Medicine. Department of Biochemistry and Molecular Biology) ; Blake, Robert C. (Xavier University of Louisiana) ; Blake, Diane A. (Tulane University School of Medicine. Department of Biochemistry and Molecular Biology) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)