Sruthi P. Usha

Fiber optic hydrogen sulfide gas sensors utilizing ZnO thin film/ZnO nanoparticles: A comparison of surface plasmon resonance and lossy mode resonance

Sruthi P. Usha, Satyendra K. Mishra, Banshi D. Gupta · Sensors and Actuators B Chemical · 2015 · 170 citations

Natural Sciences, Materials Engineering, Materials Science +16

Fiber optic profenofos sensor based on surface plasmon resonance technique and molecular imprinting

Anand M. Shrivastav, Sruthi P. Usha, Banshi D. Gupta · Biosensors and Bioelectronics · 2015 · 120 citations

Engineering, Materials Engineering, Materials Science +16

A contemporary approach for design and characterization of fiber-optic-cortisol sensor tailoring LMR and ZnO/PPY molecularly imprinted film

Sruthi P. Usha, Anand M. Shrivastav, Banshi D. Gupta · Biosensors and Bioelectronics · 2016 · 93 citations

Engineering, Materials Engineering, Materials Science +14

Highly sensitive and selective erythromycin nanosensor employing fiber optic SPR/ERY imprinted nanostructure: Application in milk and honey

Anand M. Shrivastav, Sruthi P. Usha, Banshi D. Gupta · Biosensors and Bioelectronics · 2016 · 90 citations

Engineering, Food Science, Materials Science +14

Urinary p-cresol diagnosis using nanocomposite of ZnO/MoS2 and molecular imprinted polymer on optical fiber based lossy mode resonance sensor

Sruthi P. Usha, Banshi D. Gupta · Biosensors and Bioelectronics · 2017 · 80 citations

Engineering, Materials Engineering, Materials Science +16