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Gayan Premaratne
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Year
Pyrenyl carbon nanostructures for ultrasensitive measurements of formaldehyde in urine
G Premaratne, S Farias, S Krishnan
Analytica chimica acta 970, 23-29, 2017
362017
Measuring ultra-low levels of nucleotide biomarkers using quartz crystal microbalance and SPR microarray imaging methods: A comparative analysis
G Premaratne, ZH Al Mubarak, L Senavirathna, L Liu, S Krishnan
Sensors and Actuators B: Chemical 253, 368-375, 2017
342017
Multiplexed surface plasmon imaging of serum biomolecules: Fe3O4@ Au Core/shell nanoparticles with plasmonic simulation insights
G Premaratne, AC Dharmaratne, ZH Al Mubarak, F Mohammadparast, ...
Sensors and Actuators B: Chemical 299, 126956, 2019
292019
Electrochemical and surface-plasmon correlation of a serum-autoantibody immunoassay with binding insights: Graphenyl surface versus mercapto-monolayer surface
G Premaratne, J Niroula, MK Patel, W Zhong, SL Suib, AK Kalkan, ...
Analytical chemistry 90 (21), 12456-12463, 2018
272018
Improved electrocatalytic metabolite production and drug biosensing by human liver microsomes immobilized on amine-functionalized magnetic nanoparticles
R Nerimetla, G Premaratne, H Liu, S Krishnan
Electrochimica Acta 280, 101-107, 2018
272018
Combined covalent and noncovalent carboxylation of carbon nanotubes for sensitivity enhancement of clinical immunosensors
J Niroula, G Premaratne, SA Shojaee, DA Lucca, S Krishnan
Chemical communications 52 (88), 13039-13042, 2016
272016
Stability, scalability, and reusability of a volume efficient biocatalytic system constructed on magnetic nanoparticles
G Premaratne, R Nerimetla, R Matlock, L Sunday, RSH Koralege, ...
Catalysis science & technology 6 (7), 2361-2369, 2016
172016
Plasmonic nucleotide hybridization chip for attomolar detection: Localized gold and tagged core/shell nanomaterials
ZH Al Mubarak, G Premaratne, A Dharmaratne, F Mohammadparast, ...
Lab on a Chip 20 (4), 717-721, 2020
132020
Lab-on-paper aptasensor for label-free picomolar detection of a pancreatic hormone in serum
J Niroula, G Premaratne, S Krishnan
Biosensors and Bioelectronics: X 10, 100114, 2022
82022
NanoArmoring of Enzymes by Polymer-Functionalized Iron Oxide Nanoparticles
G Premaratne, L Coats, S Krishnan
Methods in enzymology 590, 225-257, 2017
72017
Pyrenyl-carbon nanostructures for scalable enzyme electrocatalysis and biological fuel cells
S Krishnan, M Frazis, G Premaratne, J Niroula, E Echeverria, DN McIlroy
Analyst 143 (12), 2876-2882, 2018
52018
Nanobioelectrocatalysis Using Human Liver Microsomes and Cytochrome P450 Bactosomes: Pyrenyl-Nanocarbon Electrodes
G Premaratne, J Niroula, JT Moulton, S Krishnan
ACS Applied Bio Materials 7 (4), 2197-2204, 2024
2024
Label-Free Paper Sensor for Picomolar Insulin Detection in Human Serum
S Krishnan, J Niroula, G Premaratne
Electrochemical Society Meeting Abstracts 236, 2064-2064, 2019
2019
Micro Paper-Based Electrochemical Device for Small Molecule Diabetes Biomarkers
J Niroula, G Premaratne, S Krishnan
Electrochemical Society Meeting Abstracts 235, 1874-1874, 2019
2019
Bioelectrochemistry of Human Liver Microsomes Attached to Magnetic Nanoparticles
S Krishnan, R Nerimetla, G Premaratne, H Liu
Electrochemical Society Meeting Abstracts 235, 1868-1868, 2019
2019
Immunosensor for Early Diabetes Markers
S Krishnan, G Premaratne, J Niroula
Electrochemical Society Meeting Abstracts 235, 1839-1839, 2019
2019
Insights into Nanoarchitectual Structures to Enhance the Catalysis Properties of Human Liver Microsomes
JT Moulton, G Premaratne, J Niroula, S Krishnan
Electrochemical Society Meeting Abstracts 235, 1882-1882, 2019
2019
Multiplexed Surface Plasmon Imaging of Circulating Biomarkers
S Krishnan, G Premaratne, ZH Al Mubarak, A Dharmaratne
Electrochemical Society Meeting Abstracts 235, 2095-2095, 2019
2019
Electrochemical bioassays for ultra-sensitive measurements of large and small molecules present in body fluids
G Premaratne, S Krishnan
Gordon research seminar, 2018
2018
Combined Covalent and Noncovalent Functionalization of Carbon Nanotubes for Sensitivity Improvement of Electrochemical Biosensors
S Krishnan, G Premaratne, J Niroula
Electrochemical Society Meeting Abstracts 231, 1746-1746, 2017
2017
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