Handheld thermo-photonic device for rapid, low-cost, and on-site detection and quantification of Anti-SARS-CoV-2 antibody

D Thapa, N Samadi, N Tabatabaei - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
With the emergence of vaccines and antibody therapeutics, rapid and scalable platforms are
needed to quantify the antibody response of individuals. Lateral flow immunoassay (LFA) …

Thermographic detection and quantification of THC in oral fluid at unprecedented low concentrations

D Thapa, N Samadi, N Patel… - Biomedical Optics …, 2020 - opg.optica.org
With recent changes in the legalization of cannabis around the world, there is an urgent
need for rapid, yet sensitive, screening devices for testing drivers and employees under the …

Enhancement of sensitivity and detection limit of lateral flow immunoassays using lock-in thermography

D Thapa, N Samadi, N Patel… - Biophotonics in Point-of …, 2020 - spiedigitallibrary.org
Lateral flow immunoassays (LFAs) have received much attention in recent years for
detecting THC (a psychoactive ingredient of the cannabis plant) in oral fluids for point-of …